CN209167630U - Curved surface security protection optical lens piece - Google Patents
Curved surface security protection optical lens piece Download PDFInfo
- Publication number
- CN209167630U CN209167630U CN201920025931.5U CN201920025931U CN209167630U CN 209167630 U CN209167630 U CN 209167630U CN 201920025931 U CN201920025931 U CN 201920025931U CN 209167630 U CN209167630 U CN 209167630U
- Authority
- CN
- China
- Prior art keywords
- layer
- security protection
- substrate
- compounded
- protection optical
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 14
- 239000000758 substrate Substances 0.000 claims abstract description 21
- 239000010410 layer Substances 0.000 claims description 57
- 230000001681 protective effect Effects 0.000 claims description 19
- 239000011118 polyvinyl acetate Substances 0.000 claims description 10
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 10
- 238000007334 copolymerization reaction Methods 0.000 claims description 9
- 239000004814 polyurethane Substances 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims description 3
- 230000003667 anti-reflective effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 238000009434 installation Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- -1 Polyethylene Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical group 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Eyeglasses (AREA)
Abstract
The utility model discloses a curved surface security protection optical lens, which comprises a substrate, wherein both sides of the lower surface of the substrate are provided with connecting blocks, the inner part of each connecting block is fixedly embedded with a reinforcing cross rod, the front side of the outer surface of each reinforcing cross rod is provided with a connecting rib, the lower surface of each connecting block is provided with an adjusting chute, the inner center of each adjusting chute is rotatably connected with a threaded rod, the outer surface of the threaded rod is in threaded connection with an adjusting plate, the outer surface of the adjusting plate is fixedly connected with a connecting strip, the outer surfaces of the adjusting plate and the connecting strip are both in sliding connection with the inner side surface of the adjusting chute, the outer side surface of the connecting strip is fixedly connected with a fixed plate, the inner part of the fixed plate is provided with a mounting screw, the upper surface of the substrate is provided with a groove, the, the protection effect is ensured.
Description
Technical field
The utility model relates to lens technology field, specially a kind of curved surface security protection optical mirror slip.
Background technique
In security protection work, needs or to optical mirror slip, can be matched on monitoring camera and use, protect internal structure
Safety guarantees that light penetrates effect.
But existing security protection eyeglass still has several drawbacks place when reusing, for example it is using pressure that eyeglass installation, which is mostly,
Ring compress and is navigated to inside the fixed groove opened up, can not adjust fitting depth and distance as needed, bad adaptability, and
And in order to protect lens structure, generally all can bonding protective film protected, and existing protection membrane structure is mostly one layer simple
Polyethylene film, structural stability is poor, is easily damaged, and after existing lens structure pad pasting, can not press edge
Tight protection, easy alice fall off, and safety is poor, and using effect is undesirable.
Summary of the invention
The purpose of this utility model is to provide a kind of curved surface security protection optical mirror slips, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of curved surface security protection optical mirror slip, including base
Material, the lower surface two sides of the substrate are equipped with link block, and the inside of the link block, which is fixed, is inlaid with reinforcement cross bar, described to add
Dowel is equipped on front side of the outer surface of tyrannical bar, the lower surface of the link block, which is equipped with, adjusts sliding slot, described to adjust the interior of sliding slot
Portion is rotatably connected to threaded rod at center；
The outer surface thread of the threaded rod is connected with adjustable plate, and the outer surface of the adjustable plate is fixedly connected with connection
The outer surface of item, the adjustable plate and connection strap is slidably connected to the inner surface for adjusting sliding slot, the outside of the connection strap
Surface is fixedly connected with fixed plate, and the inside of the fixed plate is equipped with mounting screw；
The upper surface of the substrate is equipped with groove, and the inner bottom surface of the groove is equipped with eyeglass ontology.
Preferably, the inside two sides of the groove are equipped with transverse groove, and the upper surface of the transverse groove is equipped with protection block, institute
The lower surface for stating protection block is equipped with card slot.
Preferably, there is protective film in the upper surface of the eyeglass ontology by the fixed adhesion of adhesive-layer.
Preferably, the inner surface of the transverse groove slidably connects ceiling, and the lower surface of the ceiling, which is slided, to be connected
It is connected to the upper surface of protective film, the upper surface of the ceiling is connected in the inner surface of card slot by clamp.
Preferably, the protective film includes polyurethane substrate layer, filter layer, polyvinyl acetate copolymerization layer, antireflection layer, prevents
The upper surface fixation of quick-fried layer and stain-proofing layer, the polyurethane substrate layer is compounded with filter layer, and the upper surface of the filter layer is fixed
It is compounded with polyvinyl acetate copolymerization layer, the upper surface fixation of the polyvinyl acetate copolymerization layer is compounded with antireflection layer, described to subtract
Reflecting layer upper surface is fixed to be compounded with explosion-proof layer, and the upper surface fixation of the explosion-proof layer is compounded with stain-proofing layer.
Compared with prior art, the utility model has the beneficial effects that the curved surface security protection optical mirror slip passes through substrate bottom
The fixed plate structure that screw thread is adjusted, convenient for being fixedly mounted, while adjustable installation site changes spacing, and adaptability is high, together
When by can effectively improve the structure of protective film in conjunction with multi-layer compound structure come adhesion protective film with the groove of protection block
Intensity, the stability after guaranteeing adhesion, avoids falling off, and can greatly improve the security and stability that eyeglass uses in this way, guarantees anti-
Protect effect.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial schematic diagram that the fixed plate of the utility model connects；
Fig. 3 is enlarged drawing at the A of the utility model；
Fig. 4 is the protective film sectional interior view of the utility model.
In figure: 1 substrate, 11 link blocks, 12 reinforce cross bars, 13 dowels, 14 adjust sliding slots, 15 threaded rods, 16 adjustable plates,
17 connection straps, 18 fixed plates, 19 mounting screws, 2 grooves, 21 eyeglass ontologies, 22 transverse grooves, 23 protection blocks, 24 card slots, 25 viscose glues
Layer, 26 protective films, 27 ceilings, 28 clamps, 3 polyurethane substrate layers, 31 filter layers, 32 polyvinyl acetate are copolymerized layer, 33 anti-reflections
Penetrate layer, 34 explosion-proof layers, 35 stain-proofing layers.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of curved surface security protection optical mirror slip, including substrate
1, the lower surface two sides of substrate 1 are equipped with link block 11, and fixed be inlaid in the inside of link block 11 reinforces cross bar 12, reinforce cross bar
It is equipped with dowel 13 on front side of 12 outer surface, structural strength can be enhanced, avoid being broken, and circle distribution is on the outside, it will not
Translucency is influenced, the lower surface of link block 11, which is equipped with, adjusts sliding slot 14, adjusts and is rotatably connected to spiral shell at the inside center of sliding slot 14
Rasp bar 15；
The outer surface thread of threaded rod 15 is connected with adjustable plate 16, and the outer surface of adjustable plate 16 is fixedly connected with connection strap
17, the outer surface of adjustable plate 16 and connection strap 17 is slidably connected to the inner surface for adjusting sliding slot 14, the outside of connection strap 17
Surface is fixedly connected with fixed plate 18, and the inside of fixed plate 18 is equipped with mounting screw 19, in this way can be by rotating threaded rod 15
The depth of the connection of connection strap 17 is adjusted, and then the spacing of adjustment fixing plate 18 and substrate 1 can change mirror after installation positioning
The spacing of piece ontology 21 and internal structure, adaptability is high, while installation being facilitated to position；
The upper surface of substrate 1 is equipped with groove 2, and the inner bottom surface of groove 2 is equipped with eyeglass ontology 21, can be with light transmission.
The inside two sides of groove 2 are equipped with transverse groove 22, and the upper surface of transverse groove 22 is equipped with protection block 23, protection block 23
Lower surface is equipped with card slot 24.
There is protective film 26 in the upper surface of eyeglass ontology 21 by the fixed adhesion of adhesive-layer 25, in this way can be to eyeglass ontology 21
It is protected, while the marginal position of protective film 26 being pressed to inside transverse groove 22, can be fallen off to avoid a wide range of alice,
Improve safety protective effect.
The inner surface of transverse groove 22 slidably connects ceiling 27, and the lower surface of ceiling 27 is slidably connected to protective film
26 upper surface, the upper surface of ceiling 27 are connected in the inner surface of card slot 24 by clamp 28, carry out auxiliary pressure from side
Tightly, guarantee stability, while will not influence light transmission and use.
Protective film 26 includes polyurethane substrate layer 3, filter layer 31, polyvinyl acetate copolymerization layer 32, antireflection layer 33, explosion-proof
Layer 34 and stain-proofing layer 35, the fixed damage for being compounded with filter layer 31, mitigating to eyeglass ontology 21 in the upper surface of polyurethane substrate layer 3
Wound, prolongs the service life, and the upper surface of filter layer 31 is fixed to be compounded with polyvinyl acetate copolymerization layer 32, enhances the knot of protective film 26
Structure intensity avoids breakage, improves security and stability, and the upper surface fixation of polyvinyl acetate copolymerization layer 32 is compounded with antireflection layer
33, guarantee translucidus, the fixation of 33 upper surface of antireflection layer is compounded with explosion-proof layer 34, and the upper surface fixation of explosion-proof layer 34 is compounded with anti-
Pollution layer 35 can protect outer surface, reduce dust attachment, improve translucent effect.
When the utility model is specifically implemented: then will in use, protective film 26 can be pasted on eyeglass ontology 21
Marginal position flattens outward, also advances to inside transverse groove 22, then ceiling 27 can be inserted into transverse groove 22
Portion is stuck in inside card slot 24 by clamp 28 and is fixed, can also compress the marginal position of protective film 26, will not influence makes
With while, guarantee paste stability can according to need, the open slot out of fixed plate 18 when avoiding falling off, and installing
Position rotates threaded rod 15, can change the depth that adjustable plate 16 connects with screw thread, and then between adjustment fixing plate 18 and substrate 1
Away from after being fixedly mounted by fixed plate 18, thus it is possible to vary the spacing of eyeglass ontology 21 and other component facilitates operation, adaptability
Height greatly improves the security and stability used.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of curved surface security protection optical mirror slip, including substrate (1), it is characterised in that: the lower surface two sides of the substrate (1) are all provided with
Have link block (11), fixed be inlaid in the inside of the link block (11) reinforces cross bar (12), described to reinforce the outer of cross bar (12)
Dowel (13) are equipped on front side of surface, the lower surface of the link block (11), which is equipped with, adjusts sliding slot (14), the adjusting sliding slot
(14) threaded rod (15) are rotatably connected to inside center；
The outer surface thread of the threaded rod (15) is connected with adjustable plate (16), and the outer surface of the adjustable plate (16) is fixedly connected
Have connection strap (17), the outer surface of the adjustable plate (16) and connection strap (17) is slidably connected to the inside for adjusting sliding slot (14)
The outer surface on surface, the connection strap (17) is fixedly connected with fixed plate (18), and the inside of the fixed plate (18) is equipped with peace
Cartridge screw (19)；
The upper surface of the substrate (1) is equipped with groove (2), and the inner bottom surface of the groove (2) is equipped with eyeglass ontology (21).
2. a kind of curved surface security protection optical mirror slip according to claim 1, it is characterised in that: the inside two of the groove (2)
Side is equipped with transverse groove (22), and the upper surface of the transverse groove (22) is equipped with protection block (23), the following table of the protection block (23)
Face is equipped with card slot (24).
3. a kind of curved surface security protection optical mirror slip according to claim 1, it is characterised in that: the eyeglass ontology (21) it is upper
Surface has protective film (26) by adhesive-layer (25) fixed adhesion.
4. a kind of curved surface security protection optical mirror slip according to claim 2, it is characterised in that: the inside of the transverse groove (22)
Surface slidably connects ceiling (27), and the lower surface of the ceiling (27) is slidably connected to the upper surface of protective film (26),
The upper surface of the ceiling (27) is connected in the inner surface of card slot (24) by clamp (28).
5. a kind of curved surface security protection optical mirror slip according to claim 3, it is characterised in that: the protective film (26) includes poly-
Urethane basal layer (3), filter layer (31), polyvinyl acetate copolymerization layer (32), antireflection layer (33), explosion-proof layer (34) and stain-proofing layer
(35), the upper surface fixation of the polyurethane substrate layer (3) is compounded with filter layer (31), and the upper surface of the filter layer (31) is solid
Surely it is compounded with polyvinyl acetate copolymerization layer (32), the upper surface fixation of polyvinyl acetate copolymerization layer (32) is compounded with antireflective
Layer (33), antireflection layer (33) the upper surface fixation are compounded with explosion-proof layer (34), and the upper surface of the explosion-proof layer (34) is fixed
It is compounded with stain-proofing layer (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920025931.5U CN209167630U (en) | 2019-01-05 | 2019-01-05 | Curved surface security protection optical lens piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920025931.5U CN209167630U (en) | 2019-01-05 | 2019-01-05 | Curved surface security protection optical lens piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209167630U true CN209167630U (en) | 2019-07-26 |
Family
ID=67328197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920025931.5U Active CN209167630U (en) | 2019-01-05 | 2019-01-05 | Curved surface security protection optical lens piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209167630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239635A (en) * | 2019-12-31 | 2021-01-19 | 江西蓝海芯科技集团有限公司 | Curved surface screen protective film and manufacturing method thereof |
| CN113400220A (en) * | 2021-08-20 | 2021-09-17 | 江苏圣锦硅业新材料有限公司 | Optical glass processing fixing device |
-
2019
- 2019-01-05 CN CN201920025931.5U patent/CN209167630U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239635A (en) * | 2019-12-31 | 2021-01-19 | 江西蓝海芯科技集团有限公司 | Curved surface screen protective film and manufacturing method thereof |
| CN113400220A (en) * | 2021-08-20 | 2021-09-17 | 江苏圣锦硅业新材料有限公司 | Optical glass processing fixing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209167630U (en) | Curved surface security protection optical lens piece | |
| CN103413861A (en) | Light reflecting thin film of photovoltaic module and method for fixing light reflecting thin film and soldering strip | |
| CN104696826B (en) | Backlight module and display device | |
| CN211555907U (en) | Photovoltaic module | |
| CN217522022U (en) | Photovoltaic dual glass assembly lamination banding sticky tape | |
| CN212271342U (en) | Glass curtain wall with rapid pressing and buckling structure | |
| CN209767924U (en) | High-stability circuit board splicer | |
| CN209311758U (en) | Fisheye camera optical lens | |
| CN211280098U (en) | Corrugated paper with heat preservation effect | |
| CN206960690U (en) | A kind of film for optical use of service life length | |
| CN216980582U (en) | Corner protector for improving glue overflow and explosion of glass surface of double-glass assembly | |
| CN206940788U (en) | Long-life reflection tape | |
| CN218287003U (en) | Gypsum board | |
| CN211951097U (en) | Rubberizing device of low precipitation protection film of anti ultraviolet high temperature for 3D curved surface screen | |
| CN220548803U (en) | Lamination angle bead of dual glass assembly | |
| CN220098901U (en) | UV sticky tape convenient to tear | |
| CN218351481U (en) | High-stability double-glass photovoltaic module | |
| CN110125561A (en) | A kind of method of General purpose jig RTR laser drilling | |
| CN208983267U (en) | A kind of UV lamp lens for Full-automatic exposure machine | |
| CN210973295U (en) | Shading adhesive with good flexibility | |
| CN208477261U (en) | A kind of anti-light leakage structure of narrow frame backlight module | |
| CN212723433U (en) | Optical polarization protective film | |
| CN214480917U (en) | Visible light shooting device with light supplementing effect | |
| CN212712036U (en) | High anti-fake packing sticky tape of security | |
| CN214851066U (en) | Film-shaped flexible photovoltaic module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |