CN208255561U - A kind of coloured silk film polarisation sunglasses - Google Patents
A kind of coloured silk film polarisation sunglasses Download PDFInfo
- Publication number
- CN208255561U CN208255561U CN201820789473.8U CN201820789473U CN208255561U CN 208255561 U CN208255561 U CN 208255561U CN 201820789473 U CN201820789473 U CN 201820789473U CN 208255561 U CN208255561 U CN 208255561U
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- China
- Prior art keywords
- fixedly connected
- block
- link block
- spring
- link
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Abstract
The utility model discloses a kind of color film polarisation sunglasses, including two lens frames, color film polarized lenses are connected in two lens frames, two described lens frame one end are rotatably connected to link block, the first spring is symmetrically fixedly connected on the link block, the link block side slidably connects serration bar, fixed link is also fixedly connected on the link block, first spring is located at fixed link two sides, regulating device is equipped in the link block, first spring is fixedly connected with temple far from one end of link block, is equipped with installation cavity in the temple.The utility model is by making temple adjustment length in required situation under gear, ratchet, non-return fixture block, fixing axle, locating shaft, threaded block, threaded rod, the isostructural interaction of serration bar, lens frame is set more to be bonded face, to be not easy to slide from face.
Description
Technical field
The utility model relates to sunglasses technical field more particularly to a kind of color film polarisation sunglasses.
Background technique
Polariscope is the eyeglass manufactured according to the polarization theory of light, for excluding and filtering out the direct line in light beam,
So that light is put into ocular vision image in the light transmission shaft of the right path, makes to get a clear view naturally, being chiefly used in sunglasses and camera mirror
Head, color film can make polariscope more beautiful, the temple length of traditional color film polarisation sunglasses be it is fixed, as glasses make
It is easy to slide from face with the growth of time.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: traditional color film polarisation sun
The temple length of glasses be it is fixed, as glasses are easy to slide from face using the growth of time, cause wearer using not
Just.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of coloured silk film polarisation sunglasses, including two lens frames are connected with color film polarisation in two lens frames
Eyeglass, two described lens frame one end are rotatably connected to link block, are symmetrically fixedly connected with the first spring on the link block,
The link block side slidably connects serration bar, and fixed link, first spring position are also fixedly connected on the link block
In fixed link two sides, regulating device is equipped in the link block, first spring is fixedly connected with far from one end of link block
Temple, the temple is interior to be equipped with installation cavity, and the installation cavity one side wall is rotatably connected to gear, is fixedly connected on the gear
Ratchet, another side wall of installation cavity are fixedly connected with locating shaft, fixed disk, the fixed disk are fixedly connected on the locating shaft
On be rotatably connected to non-return fixture block.
Preferably, the regulating device includes threaded rod, and threaded block, the threaded block are threaded on the threaded rod
One end is fixedly connected on serration bar, and through slot is equipped in the link block, and the threaded rod rotates in through slot, the threaded rod
Adjusting knob is fixedly connected with across through slot inner wall.
Preferably, it is fixedly connected with nose frame between two lens frames, is fixedly connected in two lens frames
Nose support.
Preferably, sliding groove is equipped in the temple, the fixed link is slided in sliding groove.
Preferably, non-return fixture block side is fixedly connected with second spring, and the second spring is far from non-return fixture block
One end is fixedly connected in fixed disk.
Compared with prior art, the utility model has the beneficial effects that by gear, ratchet, non-return fixture block, fixing axle,
Make temple adjustment length in required situation under locating shaft, threaded block, threaded rod, the isostructural interaction of serration bar,
Lens frame is set more to be bonded face, to be not easy to slide from face.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of color film polarisation sunglasses positive structure schematic；
Fig. 2 be the utility model proposes a kind of color film polarisation sunglasses side structure schematic view；
Fig. 3 is the partial enlargement structural representation of A in Fig. 2；
Fig. 4 is the partial enlargement structural representation of B in Fig. 2.
In figure: 1 lens frame, 2 color film polarized lenses, 3 nose frames, 4 nose supports, 5 link blocks, 6 temples, 7 fixed links, 8 serration bars,
9 gears, 10 ratchets, 11 first springs, 12 non-return fixture blocks, 13 fixed disks, 14 locating shafts, 15 installation cavitys, 16 threaded blocks, 17 screw threads
Bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, a kind of color film polarisation sunglasses, including two lens frames 1 are connected in two lens frames 1
Color film polarized lenses 2 are fixedly connected with nose frame 3 between two lens frames 1, are fixedly connected to nose support 4 in two lens frames 1,
Make color film polaroid glasses fitting face by the mutual cooperation of nose support 4 and nose frame 3, prevents from sliding, two 1 one end of lens frame turn
It is dynamic to be connected with link block 5, the first spring 11 is symmetrically fixedly connected on link block 5,5 side of link block slidably connects serration bar
8, fixed link 7 is also fixedly connected on link block 5, the first spring 11 is located at 7 two sides of fixed link, is equipped in link block 5 and adjusts dress
It sets, regulating device includes threaded rod 17, and threaded block 16 is threaded on threaded rod 17, and 16 one end of threaded block is fixedly connected on carefully
On ratch 8, through slot is equipped in link block 5, threaded rod 17 rotates in through slot, and threaded rod 17 passes through through slot inner wall and is fixedly connected with
Adjusting knob, by rotation of adjustment knob, so that threaded rod 17 be made to rotate, then threaded block 16 is moved up, to drive thin
8 upward sliding of ratch, the first spring 11 are fixedly connected with temple 6 far from one end of link block 5, are equipped with sliding groove in temple 6, Gu
Fixed pole 7 is slided in sliding groove, is socketed in temple 6 by fixed link 7 and is played fixed function, fixed link 7 is used in sliding slot sliding
Temple length is adjusted, installation cavity 15 is equipped in temple 6,15 one side wall of installation cavity is rotatably connected to gear 9, fixed company on gear 9
It is connected to ratchet 10, another side wall of installation cavity 15 is fixedly connected with locating shaft 14, fixed disk 13 is fixedly connected on locating shaft 14, fixed
Non-return fixture block 12 is rotatably connected on disk 13,12 side of non-return fixture block is fixedly connected with second spring, and second spring is far from non-return
One end of fixture block 12 is fixedly connected in fixed disk 13, and when ratchet 10 follows gear 9 to rotate, ratchet 10 is bonded non-return fixture block 12
It is constantly compressed in second spring and restores to rotate clockwise under former long effect effect again, and rotated counterclockwise when ratchet 10 is prepared with
When trend, 12 1 axial forces of non-return fixture block can be given but displacement can not be brought it about, to prevent the reversed of ratchet 10
Rotation.
In the utility model, when user uses the device, when wearer needs to adjust 6 length of temple, temple is pushed
6, so that the first spring 11 compresses, gear 9 rotates clockwise under the action of serration bar 8, so that ratchet 10 follows gear 9 to rotate
When, ratchet 10 is bonded non-return fixture block 12 and rotates clockwise under the action of second spring is constantly compressed and restores former length again, and works as spine
Wheel 10 is prepared with when rotating counterclockwise trend, can be given 12 1 axial forces of non-return fixture block but can not be brought it about displacement, from
And rotating backward for ratchet 10 is prevented, when temple 6 adjusts excessive, by rotation of adjustment knob, to make 17 turns of threaded rod
Dynamic, then threaded block 16 moves up, to drive 8 upward sliding of serration bar, at this moment serration bar 8 is no longer engaged with gear 9, the
One spring 11 restores former long drive temple 6 and is back to start position, then rotates backward adjusting knob, at this time serration bar 8 and gear 9
Again it engages, wearer can re-start adjusting.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of coloured silk film polarisation sunglasses, including two lens frames (1), which is characterized in that in two lens frames (1)
Color film polarized lenses (2) are connected with, two described lens frame (1) one end are rotatably connected to link block (5), the link block
(5) it is symmetrically fixedly connected on the first spring (11), link block (5) side slidably connects serration bar (8), the connection
It is also fixedly connected on block (5) fixed link (7), first spring (11) is located at fixed link (7) two sides, the link block (5)
Interior to be equipped with regulating device, first spring (11) is fixedly connected with temple (6), the temple far from the one end of link block (5)
(6) installation cavity (15) are equipped in, installation cavity (15) one side wall is rotatably connected to gear (9), fixed on the gear (9) to connect
It is connected to ratchet (10), another side wall of the installation cavity (15) is fixedly connected locating shaft (14), fixed on the locating shaft (14) to connect
It is connected to fixed disk (13), is rotatably connected to non-return fixture block (12) on the fixed disk (13).
2. a kind of color film polarisation sunglasses according to claim 1, which is characterized in that the regulating device includes screw thread
Bar (17) is threaded with threaded block (16) on the threaded rod (17), and described threaded block (16) one end is fixedly connected on serration
On bar (8), through slot is equipped in the link block (5), the threaded rod (17) rotates in through slot, and the threaded rod (17) passes through
Through slot inner wall is fixedly connected with adjusting knob.
3. a kind of color film polarisation sunglasses according to claim 1, which is characterized in that two lens frames (1) it
Between be fixedly connected with nose frame (3), be fixedly connected to nose support (4) on two lens frames (1).
4. a kind of color film polarisation sunglasses according to claim 1, which is characterized in that be equipped with and slide in the temple (6)
Dynamic slot, the fixed link (7) are slided in sliding groove.
5. a kind of color film polarisation sunglasses according to claim 1, which is characterized in that non-return fixture block (12) side
It is fixedly connected with second spring, the second spring is fixedly connected on fixed disk (13) far from one end of non-return fixture block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820789473.8U CN208255561U (en) | 2018-05-25 | 2018-05-25 | A kind of coloured silk film polarisation sunglasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820789473.8U CN208255561U (en) | 2018-05-25 | 2018-05-25 | A kind of coloured silk film polarisation sunglasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208255561U true CN208255561U (en) | 2018-12-18 |
Family
ID=64651215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820789473.8U Expired - Fee Related CN208255561U (en) | 2018-05-25 | 2018-05-25 | A kind of coloured silk film polarisation sunglasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208255561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113885201A (en) * | 2021-09-24 | 2022-01-04 | 长沙安之眼科技有限公司 | AR connecting device and AR glasses device |
-
2018
- 2018-05-25 CN CN201820789473.8U patent/CN208255561U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113885201A (en) * | 2021-09-24 | 2022-01-04 | 长沙安之眼科技有限公司 | AR connecting device and AR glasses device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20210525 |