CN106959526B - Glasses based on eyeglass focus adjustment lens angle - Google Patents
Glasses based on eyeglass focus adjustment lens angle Download PDFInfo
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- CN106959526B CN106959526B CN201710269151.0A CN201710269151A CN106959526B CN 106959526 B CN106959526 B CN 106959526B CN 201710269151 A CN201710269151 A CN 201710269151A CN 106959526 B CN106959526 B CN 106959526B
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- Prior art keywords
- eyeglass
- rotation section
- vision
- vision area
- frame
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C7/00—Optical parts
- G02C7/02—Lenses; Lens systems ; Methods of designing lenses
- G02C7/06—Lenses; Lens systems ; Methods of designing lenses bifocal; multifocal ; progressive
Abstract
The present invention provides a kind of glasses based on eyeglass focus adjustment lens angle comprising: temple, frame, eyeglass and adjustment mechanism；Eyeglass is installed in frame, eyeglass has several vision areas, adjustment mechanism includes rotation section, locating slot, releasing piece, department of assembly, link slot, axis hole and elastomer, rotation section is installed on the end of frame, rotation section has curved end, locating slot is uniformly distributed on curved end, releasing piece is installed on the inside of rotation section, one end of temple forms department of assembly, link slot is set on the end face of department of assembly, and rotation section receiving is installed in link slot, axis hole is opened on the side wall of link slot, elastomer is located in temple, releasing piece protrudes into axis hole, and elastomer and locating slot selectivity against.The present invention is cooperated by the transmission of viewed area and temple, enables the different vision areas of the eyeglass to cooperate the eye with presbyopic crowd, solves the problems, such as that eyeglass does not match with presbyopic degree in the prior art.
Description
Technical field
The present invention relates to a kind of glasses more particularly to a kind of glasses based on eyeglass focus adjustment lens angle.
Background technique
With the high development of electronics technology, TV, mobile phone, electronic product are well known, various electronical displays
Data are full of in people's lives, and following inevitably people's eyesight is gradually reduced, the wearing of such glasses
Rate also steeply rises.In order to promote the wear comfort of glasses, have the glasses that can adjust temple angle at present, but for suffering from
For presbyopic crowd, a kind of glasses that eyeglass can cooperate with presbyopic degree are also lacked.
Therefore, in view of the above-mentioned problems, it is necessary to propose further solution.
Summary of the invention
The purpose of the present invention is to provide a kind of glasses based on eyeglass focus adjustment lens angle, to overcome the prior art
Present in deficiency.
For achieving the above object, the present invention provides a kind of glasses based on eyeglass focus adjustment lens angle, packet
It includes: temple, frame, eyeglass and adjustment mechanism；
The both ends of the frame are pivotally connected by the adjustment mechanism and the temple respectively, and the eyeglass is installed on institute
It states in frame, the eyeglass has several vision areas, and several vision areas are distributed in the different zones on the eyeglass, the adjustment
Mechanism includes rotation section, locating slot, releasing piece, department of assembly, link slot, axis hole and elastomer, and the rotation section is installed on institute
The end of frame is stated, the rotation section has curved end, and the locating slot is uniformly distributed on the curved end, described to release
Film releasing is installed on the inside of the rotation section, and one end that the temple and the frame are pivotally connected forms the department of assembly, institute
It states link slot to be set on the end face of the department of assembly, and rotation section receiving is installed in the link slot, the axis hole
It is opened on the side wall of the link slot, the elastomer is located in the temple, and the rotation section receiving is installed on the company
When in access slot, the releasing piece is protruded into the axis hole, and the elastomer and locating slot selectivity against.
As the improvement of the glasses of the invention based on eyeglass focus adjustment lens angle, the frame has top and bottom
Portion, the lens packages are in the installation space between the top and bottom.
As the improvement of the glasses of the invention based on eyeglass focus adjustment lens angle, several vision areas include low coverage
Vision area, in away from vision area and distant vision zone, the low coverage vision area, in be located at the centre of the eyeglass away from vision area and distant vision zone
Position, and the low coverage vision area, in set gradually from bottom to top away from vision area and distant vision zone.
As the improvement of the glasses of the invention based on eyeglass focus adjustment lens angle, several vision areas further include most
Near vision zone and farthest vision area, the nearest vision area, low coverage vision area, in away from vision area, distant vision zone and farthest vision area from bottom to top
It sets gradually.
As the improvement of the glasses of the invention based on eyeglass focus adjustment lens angle, the quantity of the locating slot is greater than
Or the quantity equal to the vision area.
As the improvement of the glasses of the invention based on eyeglass focus adjustment lens angle, the locating slot is with the rotation
The center in portion is that the center of circle is uniformly distributed on the curved end.
As the improvement of the glasses of the invention based on eyeglass focus adjustment lens angle, it is additionally provided on the rotation section
Several resilient ratchets, several fixed ratchets are provided on the link slot, and the rotation section receiving is installed in the link slot
When, several resilient ratchets are matched with several fixed ratchets.
As it is of the invention based on eyeglass focus adjustment lens angle glasses improvement, the elastomer include spring and
Metal ball body, the spring one end seat against, and the other end leans with the metal ball body, the metal ball body with it is described fixed
Position slot selectivity against.
As the improvement of the glasses of the invention based on eyeglass focus adjustment lens angle, the glasses should include installation
Block, the mounting blocks are removably embedded in the temple, and the spring one end is seated against with the mounting blocks.
As the improvement of the glasses of the invention based on eyeglass focus adjustment lens angle, the glasses further include axle portion,
The rotation section is connected by the axle portion with the frame.
Compared with prior art, the beneficial effects of the present invention are: of the invention adjust lens angle based on eyeglass focus
Glasses are cooperated by the transmission of viewed area and temple, and the different vision areas of the eyeglass are cooperated with presbyopic crowd's
Eye solves the problems, such as that eyeglass does not match with presbyopic degree in the prior art, effectively improves the comfort level of eyeglasses-wearing.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in invention, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is the three-dimensional signal of glasses one specific embodiment of the invention that lens angle is adjusted based on eyeglass focus
Figure；
Fig. 2 is to show the plan view of the eyeglass in regular degree region and irregular degree region；
Fig. 3 is to show the plan view of the eyeglass in regular degree region and irregular degree region；
Fig. 4 is the diagrammatic cross-section of adjustment mechanism in Fig. 1；
Status diagram when Fig. 5 is the glasses adjustment of the invention based on eyeglass focus adjustment lens angle；
Fig. 6 is the diagrammatic cross-section of adjustment mechanism in Fig. 5.
Specific embodiment
The present invention is described in detail for each embodiment shown in reference to the accompanying drawing, but it should be stated that, these
Embodiment is not limitation of the present invention, those of ordinary skill in the art according to these embodiments made by function, method,
Or equivalent transformation or substitution in structure, all belong to the scope of protection of the present invention within.
As shown in Figure 1, the glasses of the invention based on eyeglass focus adjustment lens angle include: temple 12, frame 11, mirror
Piece 2 and adjustment mechanism.
The mirror holder 1 of glasses of the invention is collectively formed in the temple 12 and frame 11, and the eyeglass 2 is installed on the frame
In 11.Specifically, the frame 11 has top 112 and bottom 111, and the eyeglass 2 is packaged in the top 112 and bottom
In installation space between 111.The both ends of the frame 11 are pivotally connected by the adjustment mechanism and the temple 12 respectively,
To realize the adjusting of angle between the frame 11 and temple 12 by the adjustment mechanism, and then change the eyeglass 2
The angle of opposite human eye.
As shown in Fig. 2, the eyeglass 2 has rule degree in order to enable the eyeglass 2 is matched with the presbyopic degree of human eye
Number region 22 and irregular degree region 21, as an implementation, the rule degree region 22 are located at the eyeglass 2
Middle position, the irregular degree region 21 are located at the two sides in the regular degree region 22.Wherein, the regular degree area
Domain 22 includes several vision areas, and several vision areas are distributed in the different zones in the regular degree region 22.
Specifically, several vision areas may include low coverage vision area 221, in away from vision area 222 and distant vision zone 223, institute
State low coverage vision area 221, in be located at the middle position of the eyeglass 2 away from vision area 222 and distant vision zone 223, and the low coverage regards
Area 221, in set gradually away from vision area 222 and distant vision zone 223 from the bottom 111 towards the top 112.Wherein, institute
The degree for stating low coverage vision area 221 is the presbyopic degree of user, and 223 degree of distant vision zone is the low coverage vision area 221
The half of degree, it is described in the degree away from vision area 222 be the low coverage vision area 221 degree and the distant vision zone 223 degree
The half of the sum of number.It follows that bottom 111 court of the degree in the regular degree region 22 of the eyeglass 2 by the frame 11
The top 112 gradually decreases.
As shown in figure 3, further, several vision areas further include nearest vision area 224 and farthest vision area 225, at this point, institute
Nearest vision area 224 to be stated to be arranged close to the bottom 111, the farthest vision area 225 is arranged close to the top 112, thus, it is described
Nearest vision area 224, low coverage vision area 221, in successively set from bottom to top away from vision area 222, distant vision zone 223 and farthest vision area 225
It sets.Wherein, the degree of the nearest vision area 224 is the degree of the low coverage vision area 221 plus 15 to 60 degree.The farthest vision area
225 degree is the degree of the distant vision zone 223 plus 15 to 60 degree.
In addition, the eyeglass 2 is formula eyeglass, for example, lower focus is+1.00 when the upper focus of eyeglass is+0.50；Work as mirror
The upper focus of piece is+0.75, and lower focus is+1.50；When the upper focus of eyeglass is+1.00, lower focus is+2.00；When eyeglass
Upper focus is+1.25, and lower focus is+2.50；When the upper focus of eyeglass is+1.50, lower focus is+3.00；When the part of the body cavity above the diaphragm housing the heart and lungs of eyeglass
Point is+1.75, and lower focus is+3.50.
As shown in figure 4, the adjustment mechanism is for adjusting positional relationship of the different vision areas with respect to human eye.Specifically, described
Adjustment mechanism includes rotation section 113, locating slot 115, releasing piece 114, department of assembly 121, link slot 122, axis hole 123 and elasticity
Body 124.
Wherein, the rotation section 113 is installed on the end of the frame 11, and the rotation section 113 has curved end, institute
It states locating slot 115 to be uniformly distributed on the curved end, the releasing piece 114 is installed on the inside of the rotation section 113.Institute
It states temple 12 and forms the department of assembly 121 with one end that the frame 11 is pivotally connected, the link slot 122 is set to the dress
On end face with portion 121, and the rotation section 113 can accommodate and be installed in the link slot 122, meanwhile, the axis hole 123 is opened
On the side wall of the link slot 122, the elastomer 124 is located in the temple 12.
As shown in Figures 5 and 6, thus, when the rotation section 113 receiving be installed in the link slot 122 when, it is described to release
Film releasing 114 is protruded into the axis hole 123, and the elastomer 124 and 115 selectivity of the locating slot against.Since people regard
The position of line the most comfortable is being looked at straight under sight, i.e., position when eye is slightly looked down, and when user wears such as eyeglass 2 does not have
Positioned at the position of eye the most comfortable of user.User can according to demand by the temple 12 by the rotation section 113 to
It above or rotates down, to change the angle between eyeglass 2 and user's eye, so that low coverage vision area 221 is located at user most
Long stop place.In this way, eye of the user with presbyopic can be higher close through presbyopic degree under the position of the most comfortable
The object closer apart from user is seen away from vision area 221, and eye sight can pass through presbyopic degree when moving up to hope distally
The object apart from user farther out is seen away from vision area 222 and distant vision zone 223 in lower, by distant vision zone 223, low coverage vision area 221,
In be rotatably assorted away from vision area 222 and temple 12 so that the rule degree region 22 can be with the use of person with presbyopic
Eye.
Further, it is adjusted for the ease of the positional relationship for different vision areas to eyeglass 2 with respect to human eye, it is described fixed
The quantity setting of position slot 115 is greater than or equal to the quantity of the vision area.Preferably, such as the quantity of the locating slot 115 can be with
It is three or five, when the quantity of the locating slot 115 is three, the orientation angle of each locating slot 115 and described close
Away from vision area 221, in respectively correspond away from vision area 222, distant vision zone 223.It is each described when the quantity of the locating slot 115 is five
The orientation angle of locating slot 115 and the nearest vision area 224, low coverage vision area 221, in away from vision area 222, distant vision zone 223 and
Farthest vision area 225 respectively corresponds.Preferably, the locating slot 115 is uniformly distributed in using the center of the rotation section 113 as the center of circle
On the curved end.
In addition, in order to enable positional relationship between the temple 12 and frame 11, keeps relatively fixed after the adjustment.Institute
It states and is additionally provided with several resilient ratchets on rotation section 113, several fixed ratchets are provided on the link slot 122.To work as institute
The receiving of rotation section 113 is stated when being installed in the link slot 122, several resilient ratchets and several fixed ratchets match
It closes, by the cooperation between the resilient ratchet and fixed ratchet, generation activity between the leg 12 and frame 11 can be prevented.
The elastomer 124 includes spring 125 and metal ball body 126, wherein described 125 one end of spring seats against, separately
One end leans with the metal ball body 126.Wherein, the spring 125 is in compressive state, thus the metal ball body 126
Under the spring 125 effect, moment holding leans with the rotation section 113.It is sent out when between the temple 12 and frame 11
When raw relative pivoting action, the metal ball body 126 can lean from the different locating slots 115 of the rotation section 113, Jin Ershi
The adjustment of existing 2 angle of eyeglass.Further, for the ease of the installation of the elastomer 124, the glasses this further include peace
Block is filled, the mounting blocks are removably embedded in the temple, and the spring one end is seated against with the mounting blocks.
The glasses further include axle portion 14, and the rotation section 113 is connected by the axle portion 14 with the frame 11；From
And the adjusting of setting angle between the rotation section 113 and the frame 11 can be realized by the way that the axle portion 13 is arranged.
In conclusion the glasses of the invention based on eyeglass focus adjustment lens angle pass through the transmission of viewed area and temple
Cooperation, enables the different vision areas of the eyeglass to cooperate the eye with presbyopic crowd, solves eyeglass in the prior art
The problem of not matching with presbyopic degree effectively improves the comfort level of eyeglasses-wearing.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of glasses based on eyeglass focus adjustment lens angle, which is characterized in that the glasses include: temple, frame, mirror
Piece and adjustment mechanism；
The both ends of the frame are pivotally connected by the adjustment mechanism and the temple respectively, and the eyeglass is installed on the mirror
In frame, the eyeglass has several vision areas, and several vision areas are distributed in the different zones on the eyeglass, the adjustment mechanism
Including rotation section, locating slot, releasing piece, department of assembly, link slot, axis hole and elastomer, the rotation section is installed on the mirror
The end of frame, the rotation section have curved end, and the locating slot is uniformly distributed on the curved end, the releasing piece
It is installed on the inside of the rotation section, one end that the temple and the frame are pivotally connected forms the department of assembly, the company
Access slot is set on the end face of the department of assembly, and rotation section receiving is installed in the link slot, and the axis hole opens up
In on the side wall of the link slot, the elastomer is located in the temple, and the rotation section receiving is installed on the link slot
When middle, the releasing piece is protruded into the axis hole, and the elastomer and locating slot selectivity against；
Wherein, the frame has top and bottom, and the lens packages are in the installation space between the top and bottom,
Several vision areas include low coverage vision area, in away from vision area and distant vision zone, the low coverage vision area, in regarded away from vision area and long distance
Area is located at the middle position of the eyeglass, and the low coverage vision area, in set gradually from bottom to top away from vision area and distant vision zone,
Several vision areas further include nearest vision area and farthest vision area, the nearest vision area, low coverage vision area, in away from vision area, distant vision zone
And farthest vision area is set gradually from bottom to top, the quantity of the locating slot is greater than or equal to the quantity of the vision area, the bullet
Property body includes spring and metal ball body, and the spring one end seats against, and the other end leans with the metal ball body, the gold
Belong to sphere and locating slot selectivity against the glasses should include mounting blocks, and the mounting blocks are removably embedded in institute
It states in temple, the spring one end is seated against with the mounting blocks.
2. the glasses according to claim 1 based on eyeglass focus adjustment lens angle, which is characterized in that the locating slot
It is uniformly distributed on the curved end by the center of circle of the center of the rotation section.
3. the glasses according to claim 1 based on eyeglass focus adjustment lens angle, which is characterized in that the rotation section
On be additionally provided with several resilient ratchets, be provided with several fixed ratchets on the link slot, the rotation section receiving is installed on institute
When stating in link slot, several resilient ratchets are matched with several fixed ratchets.
4. according to the glasses described in claim 1 based on eyeglass focus adjustment lens angle, which is characterized in that the glasses also wrap
Axle portion is included, the rotation section is connected by the axle portion with the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710269151.0A CN106959526B (en) | 2017-04-24 | 2017-04-24 | Glasses based on eyeglass focus adjustment lens angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710269151.0A CN106959526B (en) | 2017-04-24 | 2017-04-24 | Glasses based on eyeglass focus adjustment lens angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106959526A CN106959526A (en) | 2017-07-18 |
| CN106959526B true CN106959526B (en) | 2019-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710269151.0A Active CN106959526B (en) | 2017-04-24 | 2017-04-24 | Glasses based on eyeglass focus adjustment lens angle |
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| Country | Link |
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| CN (1) | CN106959526B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112859379A (en) * | 2021-03-11 | 2021-05-28 | 江苏积家光学有限公司 | Novel glasses lens capable of inhibiting development trend of ametropia of human eyes |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1243966A (en) * | 1998-07-06 | 2000-02-09 | 根岸亨 | Unitarily and vertical plane regulating mechanism for spectacles with various focus lenses |
| CN2708339Y (en) * | 2003-06-13 | 2005-07-06 | 吴逢祥 | Bifocus zoom coated edge lens |
| CN106104364A (en) * | 2014-04-02 | 2016-11-09 | 依视路国际集团（光学总公司） | Method according to given spectacle frame calculating optical system |
| CN207164384U (en) * | 2017-04-06 | 2018-03-30 | 陕西威尔视光学有限公司 | A kind of glasses based on eyeglass focus adjustment lens angle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2329986Y (en) * | 1998-04-07 | 1999-07-21 | 施基宗 | Glasses structure capable of regulating lens angle |
| CN202141863U (en) * | 2011-05-16 | 2012-02-08 | 深圳市万新眼镜有限公司 | Glasses with glasses frame with angle adjusting devices |
-
2017
- 2017-04-24 CN CN201710269151.0A patent/CN106959526B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1243966A (en) * | 1998-07-06 | 2000-02-09 | 根岸亨 | Unitarily and vertical plane regulating mechanism for spectacles with various focus lenses |
| CN2708339Y (en) * | 2003-06-13 | 2005-07-06 | 吴逢祥 | Bifocus zoom coated edge lens |
| CN106104364A (en) * | 2014-04-02 | 2016-11-09 | 依视路国际集团（光学总公司） | Method according to given spectacle frame calculating optical system |
| CN207164384U (en) * | 2017-04-06 | 2018-03-30 | 陕西威尔视光学有限公司 | A kind of glasses based on eyeglass focus adjustment lens angle |
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| Publication number | Publication date |
|---|---|
| CN106959526A (en) | 2017-07-18 |
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