CN118131502A - Myopia degree control glasses - Google Patents
Myopia degree control glasses Download PDFInfo
- Publication number
- CN118131502A CN118131502A CN202211544277.1A CN202211544277A CN118131502A CN 118131502 A CN118131502 A CN 118131502A CN 202211544277 A CN202211544277 A CN 202211544277A CN 118131502 A CN118131502 A CN 118131502A
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- China
- Prior art keywords
- frame
- glasses
- picture frame
- adjusting
- connecting rod
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- 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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- 239000011521 glass Substances 0.000 title claims abstract description 56
- 208000001491 myopia Diseases 0.000 title claims abstract description 29
- 230000004379 myopia Effects 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 4
- 210000003811 finger Anatomy 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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- Eyeglasses (AREA)
Abstract
The invention discloses a myopia control glasses, which relates to the technical field of myopia control glasses and comprises a left glasses frame and a right glasses frame, wherein lens grooves with the same specification are formed in the upper ends of the left glasses frame and the right glasses frame, fixing components for replacing lenses are arranged at the upper ends of the inner parts of the left glasses frame and the right glasses frame, a left connecting rod and a right connecting rod are respectively connected to the outer sides of the left glasses frame and the right glasses frame, an adjusting component for adjusting the distance between the glasses frames is arranged on the outer sides of the left connecting rod and the right connecting rod, a fixing frame is fixedly connected to the outer sides of the left glasses frame and the right glasses frame, fixing screws are connected to the inner sides of the fixing frame in a threaded manner, when the lenses need to be replaced, through a rotating block in a breaking groove, a limiting plate is outwards unfolded under the action of a rotating shaft, then the limiting plate is quickly fixed under the action of a torsion spring to replace the lenses used in normal times, and compared with two pairs of independent glasses, the myopia control glasses are more economical and practical.
Description
Technical Field
The invention relates to the technical field of myopia control lenses, in particular to a myopia control lens.
Background
The myopia-controlling glasses are also called virtual focus glasses, which are brand new myopia-controlling professional glasses with 5-layer structure mode synthesized by high technology, and compared with other myopia therapeutic apparatuses or glasses, the maximum characteristic is that the glasses can be used for virtually watching near to distance scenery, and changing reading books, working, reading computers and the like into power for controlling myopia.
Because myopia accuse degree mirror has the difference with traditional myopia glasses, need carry two pairs of glasses when wearing for select in study or life, but relatively expensive to ordinary family's two pairs of picture frames that the quality is better, and inconvenient carrying, current myopia accuse degree mirror also does not have the function of changing the lens, makes its practicality wait to improve.
Disclosure of Invention
The invention aims to provide a myopia control lens, which solves the problem that the lens cannot be replaced in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a myopia accuse degree mirror, includes left picture frame and right picture frame, the same lens groove of specification has all been seted up to left picture frame and right picture frame upper end, the inside upper end of left picture frame and right picture frame is provided with the fixed subassembly that is used for changing the lens, left picture frame and right picture frame outside are connected with left connecting rod and right connecting rod respectively, left side connecting rod and right connecting rod outside are provided with the adjusting part who adjusts the picture frame interval, left picture frame and right picture frame outside fixedly connected with mount, the inside threaded connection of mount has the fixed screw, the fixed screw outside rotates and is connected with the spectacle frame, the inside telescopic assembly who is used for adjusting the spectacle frame length that is provided with of spectacle frame.
Further, the inside block of lens groove is connected with accuse degree lens, accuse degree lens outside fixedly connected with prevents falling the layer, prevent falling the layer and be the rubber material, through the protection of preventing falling the layer, prevent when changing the lens, accuse degree lens damages because of colliding with.
Further, fixed subassembly is including recess, axis of rotation, limiting plate pivoted piece and torsional spring, the recess about central symmetry has all been seted up to left picture frame and right picture frame upper end, the inside rotation of recess is connected with the axis of rotation, the axis of rotation outside fixedly connected with limiting plate, it is fixed to putting into the inside lens of lens groove through the limiting plate.
Further, limiting plate upper end fixedly connected with dwang, axis of rotation outside fixedly connected with torsional spring, the torsional spring provides the effort of limiting plate inwards closing, makes the limiting plate upwards open through breaking the dwang, conveniently changes other lenses, later is fixed fast under the effect of torsional spring, avoids the lens to drop.
Further, adjusting part is including adjusting frame, adjust knob, adjusting gear, rack and gag lever post, left side connecting rod and right connecting rod outside swing joint have the adjusting frame, the inside rotation of adjusting frame is connected with adjust knob, adjust knob outside fixedly connected with adjust gear, be convenient for adjust the interval between the picture frame to be applicable to the crowd of different face widths.
Further, the rack and the limiting rod are fixedly connected to the outer sides of the left connecting rod and the right connecting rod, the rack is meshed with the adjusting gear, the limiting rod is in sliding connection with the adjusting frame, and the adjusting gear drives the connecting rod connected with the rack to slide left and right in the adjusting frame through rotating the adjusting knob, so that the distance between the glasses frames is adjusted.
Further, the telescopic assembly comprises a telescopic rod, limiting holes, spring limiting columns and glasses legs, the telescopic rod is movably connected inside the glasses frame, the limiting holes distributed at equal intervals are formed in the upper end of the glasses frame, the spring limiting columns are mounted inside the telescopic rod, the glasses legs are fixedly connected to the outer sides of the telescopic rod and are made of wear-resistant silica gel materials, the length of the glasses frame is adjusted by clamping the limiting holes formed in different positions of the spring limiting columns mounted on the telescopic rod and the glasses frame, and the glasses legs made of the silica gel materials are matched with each other, so that the glasses are more comfortable to wear.
Compared with the prior art, the invention has the beneficial effects that: this myopia accuse degree mirror, when needs change the lens, through breaking the inside turning piece of recess with the fingers and thumb, make limiting plate outwards expand under the effect of axis of rotation, later get the myopia lens that uses at ordinary times on changing the accuse degree lens of lens inslot portion, then the limiting plate is fixed fast under the effect of torsional spring, compares in two pairs of independent glasses, and this myopia accuse degree mirror can change corresponding lens, makes it more economical and practical.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of a fixing assembly according to the present invention;
FIG. 3 is a schematic cross-sectional view of the interior of the conditioning frame of the present invention;
FIG. 4 is an enlarged schematic view of the invention at A in FIG. 1;
FIG. 5 is a schematic view of a power controlling lens according to the present invention.
In the figure: 1. a left mirror frame; 2. a right mirror frame; 3. a lens slot; 4. a control lens; 5. an anti-falling layer; 6. a groove; 7. a rotating shaft; 8. a limiting plate; 9. a rotating block; 10. a torsion spring; 11. a left connecting rod; 12. a right connecting rod; 13. an adjusting frame; 14. an adjustment knob; 15. an adjusting gear; 16. a rack; 17. a limit rod; 18. a fixing frame; 19. a set screw; 20. a spectacle frame; 21. a telescopic rod; 22. a limiting hole; 23. a spring limit column; 24. spectacle legs; 100. a fixing assembly; 200. an adjustment assembly; 300. and a telescoping assembly.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a myopia accuse degree mirror, includes left picture frame 1 and right picture frame 2, the same lens groove 3 of specification has all been seted up to left picture frame 1 and right picture frame 2 upper end, the inside upper end of left picture frame 1 and right picture frame 2 is provided with the fixed subassembly 100 that is used for changing the lens, left side picture frame 1 and right picture frame 2 outside is connected with left connecting rod 11 and right connecting rod 12 respectively, left side connecting rod 11 and right connecting rod 12 outside is provided with the adjusting part 200 of adjusting the picture frame interval, left side picture frame 1 and right picture frame 2 outside fixedly connected with mount 18, the inside threaded connection of mount 18 has fixed screw 19, the fixed screw 19 outside rotates and is connected with spectacle frame 20, the inside telescopic subassembly 300 that is used for adjusting the spectacle frame length that is provided with of spectacle frame 20.
Wherein, the inside block in lens groove 3 is connected with accuse degree lens 4, the outside fixedly connected with of accuse degree lens 4 prevents falling layer 5, prevent falling layer 5 and be the rubber material, through the protection on falling layer 5, prevent when changing the lens that accuse degree lens 4 from damaging because of bumping into, fixed subassembly 100 is including recess 6, axis of rotation 7, limiting plate 8 dwang 9 and torsional spring 10, recess 6 about central symmetry is all seted up to left side picture frame 1 and right picture frame 2 upper end, the inside rotation of recess 6 is connected with axis of rotation 7, axis of rotation 7 outside fixedly connected with limiting plate 8, fixes the lens of putting into lens groove 3 inside through limiting plate 8.
Simultaneously, limiting plate 8 upper end fixedly connected with dwang 9, the 7 outside fixedly connected with torsional spring 10 of axis of rotation, torsional spring 10 provides the effort of limiting plate 8 inwards closed, makes limiting plate 8 upwards open through breaking off with the fingers and thumb dwang 9, conveniently changes other lenses, later quick fixation under the effect of torsional spring 10, avoids the lens to drop, adjusting assembly 200 is including adjusting frame 13, adjust knob 14, adjusting gear 15, rack 16 and gag lever post 17, left side connecting rod 11 and right connecting rod 12 outside swing joint have adjusting frame 13, the inside rotation of adjusting frame 13 is connected with adjust knob 14, adjust knob 14 outside fixedly connected with adjusting gear 15, the interval between the adjusting mirror frame of being convenient for to be applicable to the crowd of different face widths.
In addition, the left connecting rod 11 and the right connecting rod 12 outside all fixedly connected with rack 16 and gag lever post 17, rack 16 and adjusting gear 15 intermeshing, gag lever post 17 and adjusting frame 13 sliding connection through rotating adjust knob 14, make adjusting gear 15 drive the connecting rod that rack 16 connects at adjusting frame 13 inside left and right sides slip to distance between the picture frame is adjusted to this, telescopic assembly 300 is including telescopic link 21, spacing hole 22, spring spacing post 23 and glasses leg 24, the inside swing joint of glasses frame 20 has telescopic link 21, the spacing hole 22 that the equidistance distributes has been seted up to glasses frame 20 upper end, telescopic link 21 internally mounted has spring spacing post 23, telescopic link 21 outside fixedly connected with glasses leg 24, glasses leg 24 is wear-resisting silica gel material, and the spacing hole 22 that sets up through the spring spacing post 23 of telescopic link 21 installation and glasses frame 20 different positions carries out the block, adjusts the length of glasses frame 20, cooperates with the glasses leg 24 of silica gel material, makes to wear more comfortable.
Working principle: when the myopia control glasses are worn, firstly, the adjusting knob 14 is rotated, the adjusting gear 15 drives the left connecting rod 11 and the right connecting rod 12 connected with the rack 16 to slide left and right in the adjusting frame 13, so that the distance between the left glasses frame 1 and the right glasses frame 2 is adjusted, people with different face widths are suitable for the people, afterwards, the length of the glasses frame 20 is adjusted through the clamping of the spring limiting posts 23 installed on the telescopic rods 21 and the limiting holes 22 formed in different positions of the glasses frame 20, the glasses legs 24 made of silica gel materials are matched, so that the wearing is more comfortable, when the glasses need to be replaced, the limiting plates 8 are outwards unfolded under the action of the rotating shafts 7 through the rotating blocks 9 inside the breaking grooves 6, then the myopia lenses used at ordinary times are taken out from the control lenses 4 inside the lens grooves 3, and then the limiting plates 8 are fast fixed under the action of the torsion springs 10.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a myopia accuse degree mirror, includes left picture frame (1) and right picture frame (2), its characterized in that: the utility model discloses a glasses frame, including left picture frame (1), right picture frame (2), left side picture frame (1), right picture frame (2), lens groove (3) the same specification has all been seted up to left picture frame (1) and right picture frame (2) upper end, left side picture frame (1) and right picture frame (2) inside upper end are provided with fixed subassembly (100) that are used for changing the lens, left side picture frame (1) and right picture frame (2) outside are connected with left connecting rod (11) and right connecting rod (12) respectively, left side connecting rod (11) and right connecting rod (12) outside are provided with adjusting part (200) of adjusting the picture frame interval, left side picture frame (1) and right picture frame (2) outside fixedly connected with mount (18), inside threaded connection of mount (18) has set screw (19), the outside rotation of set screw (19) is connected with spectacle frame (20), inside telescopic subassembly (300) that are used for adjusting the mirror frame length that are provided with of spectacle frame (20).
2. A near vision controlling lens as claimed in claim 1, wherein: the inside block of lens groove (3) is connected with accuse degree lens (4), accuse degree lens (4) outside fixedly connected with prevents falling layer (5), prevent falling layer (5) and be the rubber material.
3. A near vision controlling lens as claimed in claim 1, wherein: the fixing assembly (100) comprises a groove (6), a rotating shaft (7), a limiting plate (8), a rotating block (9) and a torsion spring (10), wherein the grooves (6) which are symmetrical with respect to the center are formed in the upper ends of the left mirror frame (1) and the right mirror frame (2), the rotating shaft (7) is connected inside the groove (6) in a rotating mode, and the limiting plate (8) is fixedly connected to the outer side of the rotating shaft (7).
4. A near vision controlling lens as claimed in claim 3, wherein: the limiting plate (8) upper end fixedly connected with rotating block (9), axis of rotation (7) outside fixedly connected with torsional spring (10), torsional spring (10) provide limiting plate (8) inwards closed effort.
5. A near vision controlling lens as claimed in claim 1, wherein: the adjusting assembly (200) comprises an adjusting frame (13), an adjusting knob (14), an adjusting gear (15), a rack (16) and a limiting rod (17), wherein the outer sides of the left connecting rod (11) and the right connecting rod (12) are movably connected with the adjusting frame (13), the adjusting knob (14) is rotatably connected inside the adjusting frame (13), and the adjusting gear (15) is fixedly connected outside the adjusting knob (14).
6. A pair of myopia control glasses according to claim 5, wherein: the left connecting rod (11) and the right connecting rod (12) are fixedly connected with a rack (16) and a limiting rod (17) on the outer sides, the rack (16) is meshed with the adjusting gear (15) mutually, and the limiting rod (17) is connected with the adjusting frame (13) in a sliding mode.
7. A near vision controlling lens as claimed in claim 1, wherein: the telescopic assembly (300) comprises a telescopic rod (21), limiting holes (22), spring limiting columns (23) and glasses legs (24), wherein the telescopic rod (21) is movably connected inside the glasses frame (20), the limiting holes (22) distributed at equal intervals are formed in the upper end of the glasses frame (20), the spring limiting columns (23) are mounted inside the telescopic rod (21), the glasses legs (24) are fixedly connected to the outer sides of the telescopic rod (21), and the glasses legs (24) are made of wear-resistant silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211544277.1A CN118131502A (en) | 2022-12-04 | 2022-12-04 | Myopia degree control glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211544277.1A CN118131502A (en) | 2022-12-04 | 2022-12-04 | Myopia degree control glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118131502A true CN118131502A (en) | 2024-06-04 |
Family
ID=91242268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211544277.1A Withdrawn CN118131502A (en) | 2022-12-04 | 2022-12-04 | Myopia degree control glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118131502A (en) |
-
2022
- 2022-12-04 CN CN202211544277.1A patent/CN118131502A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20240604 |
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| WW01 | Invention patent application withdrawn after publication |