CN214311151U - Foldable portable protective glasses - Google Patents
Foldable portable protective glasses Download PDFInfo
- Publication number
- CN214311151U CN214311151U CN202120306156.8U CN202120306156U CN214311151U CN 214311151 U CN214311151 U CN 214311151U CN 202120306156 U CN202120306156 U CN 202120306156U CN 214311151 U CN214311151 U CN 214311151U
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- groove
- block
- picture frame
- fixed block
- clamping
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- 239000011521 glass Substances 0.000 title abstract description 13
- 230000001681 protective effect Effects 0.000 title abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 239000005336 safety glass Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Eyeglasses (AREA)
Abstract
The utility model discloses a folding portable protective glasses, including fixed block, recess, axostylus axostyle, rotatory piece, picture frame, lens, solid fixed ring, elastic band and coupling mechanism, the mid point department of the fixed block left and right sides all sets up flutedly, fixedly connected with axostylus axostyle on the inner wall of recess, the surface of axostylus axostyle articulates there is rotatory piece, one side swing joint that recess was kept away from to rotatory piece has the picture frame, be provided with the lens on the inner wall of picture frame, one side fixedly connected with solid fixed ring of fixed block is kept away from to the picture frame, links to each other through the elastic band between two solid fixed rings, link to each other through coupling mechanism between picture frame and the rotatory piece. The utility model discloses a fixed block, recess, axostylus axostyle, rotatory piece, picture frame, lens, solid fixed ring, elastic band and coupling mechanism mutually support, have played the effect of convenient dismantlement, damage the back when the picture frame, can be convenient dismantle the picture frame get off to bring very big facility for the user.
Description
Technical Field
The utility model relates to a safety glasses technical field specifically is a folding portable safety glasses.
Background
The safety glasses are glasses with special functions, and the glasses with different requirements in use occasions are different. Protective glasses are various in types, including dustproof glasses, impact-resistant glasses, chemical-resistant glasses, light-radiation-resistant glasses and the like. The safety glasses, also known as safety glasses, are classified into safety glasses and protective masks, and mainly have the function of protecting eyes and faces from being damaged by radiation of electromagnetic waves such as ultraviolet rays, infrared rays, microwaves and the like, dust, smoke, metal, gravel fragments and chemical solution sputtering.
At present, the inconvenient dismantlement of common folding portable safety glasses, after the picture frame damages, can't be convenient dismantle the picture frame get off to bring very big inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a folding portable safety glasses to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pair of foldable portable protective glasses comprises a fixed block, a groove, a shaft rod, a rotating block, a glasses frame, lenses, fixing rings, an elastic belt and a connecting mechanism, wherein the groove is formed in the middle point of the left side and the right side of the fixed block;
the connecting mechanism comprises a slot, an inserting block, a clamping groove, a movable groove, a telescopic rod, a supporting plate, a limiting spring and a clamping block, a slot is arranged at the midpoint of one side of the mirror frame close to the fixed block, an inserting block is arranged inside the slot, the middle points of the top and the bottom of the insert block are both provided with a clamping groove, the mirror frame is close to one side of the fixed block, the top and the bottom of the slot are both provided with a movable groove, the top of the inner wall of the movable groove far away from one side of the slot is fixedly connected with a telescopic rod, one side of the telescopic rod near the slot is fixedly connected with a supporting plate, one side of the supporting plate close to the fixed block penetrates through the movable groove and extends to the outside of the movable groove, the surface of the telescopic rod is sleeved with a limiting spring, the supporting plate is far away from one side of the telescopic rod and fixedly connected with clamping blocks at positions corresponding to the clamping grooves, and one side, far away from the supporting plate, of each clamping block penetrates through the movable groove and the clamping groove in sequence and extends to the inside of the clamping groove.
Preferably, the insertion block is movably connected with the slot.
Preferably, the insertion block is fixedly connected with the rotating block.
Preferably, the surface of the supporting plate is movably connected with the inner wall of the movable groove.
Preferably, the clamping block is movably connected with the clamping groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a fixed block, recess, axostylus axostyle, rotatory piece, picture frame, lens, solid fixed ring, elastic band and coupling mechanism mutually support, have played the effect of convenient dismantlement, damage the back when the picture frame, can be convenient dismantle the picture frame get off to bring very big facility for the user.
2. The utility model discloses a fixed block, recess, axostylus axostyle, rotatory piece and picture frame mutually support for two picture frames can be folding relatively, and the person of facilitating the use accomodates or carries.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
fig. 2 is a schematic structural view of the front view of the present invention;
fig. 3 is an enlarged schematic view of a in fig. 1 according to the present invention.
In the figure: 1 fixed block, 2 recesses, 3 axostylus axostyles, 4 rotatory pieces, 5 picture frames, 6 lenses, 7 solid fixed ring, 8 elastic bands, 9 coupling mechanism, 901 slot, 902 inserted block, 903 draw-in groove, 904 movable slot, 905 telescopic link, 906 backup pad, 907 spacing spring, 908 fixture block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, a foldable portable protective glasses, including fixed block 1, recess 2, axostylus axostyle 3, rotatory piece 4, picture frame 5, lens 6, solid fixed ring 7, elastic band 8 and coupling mechanism 9, recess 2 has all been seted up to the mid point department of the fixed block 1 left and right sides, fixedly connected with axostylus axostyle 3 on recess 2's the inner wall, the surface of axostylus axostyle 3 articulates there is rotatory piece 4, one side swing joint that recess 2 was kept away from to rotatory piece 4 has picture frame 5, be provided with lens 6 on the inner wall of picture frame 5, picture frame 5 keeps away from one side fixedly connected with solid fixed ring 7 of fixed block 1, link to each other through elastic band 8 between two solid fixed ring 7, link to each other through coupling mechanism 9 between picture frame 5 and the rotatory piece 4.
The connecting mechanism 9 comprises an inserting groove 901, an inserting block 902, a clamping groove 903, a movable groove 904, a telescopic rod 905, a supporting plate 906, a limiting spring 907 and a clamping block 908, the middle point of one side, close to the fixed block 1, of the spectacle frame 5 is provided with the inserting groove 901, the inserting block 902 is arranged inside the inserting groove 901, the inserting block 902 is fixedly connected with the rotating block 4, the inserting block 902 is movably connected with the inserting groove 901, the clamping grooves 903 are respectively arranged at the middle points of the top and the bottom of the inserting block 902, the side, close to the fixed block 1, of the spectacle frame 5 is provided with the movable groove 904 at the top and the bottom of the inserting groove 901, the telescopic rod 905 is fixedly connected to the top of one side, far away from the inserting groove 901, of the telescopic rod 905 is fixedly connected to one side, close to the inserting groove 901, of the supporting plate 906 is movably connected with the inner wall of the movable groove, one side, close to the fixed block 1, of the supporting plate 906 penetrates through the movable groove 904 and extends to the outside of the movable groove 904, the surface of the telescopic rod 905 is sleeved with a limiting spring 907, one side of the supporting plate 906, far from the telescopic rod 905, corresponding to the clamping groove 903 is fixedly connected with a clamping block 908, one side of the clamping block 908, far from the supporting plate 906, sequentially penetrates through the movable groove 904 and the clamping groove 903 and extends to the inside of the clamping groove 903, and the clamping block 908 is movably connected with the clamping groove 903.
During the use, when picture frame 5 is dismantled to needs, only need to pull backup pad 906 to the one side of keeping away from slot 901 to drive fixture block 908 to the one side motion of keeping away from draw-in groove 903, extrude telescopic link 905 and spacing spring 907 simultaneously, thereby make fixture block 908 break away from draw-in groove 903 can, then can take out from slot 901 with inserted block 902, thereby can take off picture frame 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a folding portable safety glasses, includes fixed block (1), recess (2), axostylus axostyle (3), rotatory piece (4), picture frame (5), lens (6), solid fixed ring (7), elastic band (8) and coupling mechanism (9), its characterized in that: the middle points of the left side and the right side of the fixed block (1) are respectively provided with a groove (2), the inner wall of each groove (2) is fixedly connected with a shaft lever (3), the surface of each shaft lever (3) is hinged with a rotating block (4), one side, far away from the groove (2), of each rotating block (4) is movably connected with a picture frame (5), the inner wall of each picture frame (5) is provided with a lens (6), one side, far away from the fixed block (1), of each picture frame (5) is fixedly connected with a fixing ring (7), the two fixing rings (7) are connected through an elastic belt (8), and the picture frames (5) are connected with the rotating blocks (4) through connecting mechanisms (9);
the connecting mechanism (9) comprises an inserting groove (901), an inserting block (902), a clamping groove (903), a movable groove (904), a telescopic rod (905), a supporting plate (906), a limiting spring (907) and a clamping block (908), wherein the inserting groove (901) is formed in the middle point of one side, close to the fixed block (1), of the frame (5), the inserting block (902) is arranged inside the inserting groove (901), the clamping groove (903) is formed in the middle point of the top and the bottom of the inserting block (902), the movable groove (904) is formed in the top and the bottom of the frame (5), close to one side of the fixed block (1), of the frame (5), located at the top and the bottom of the inserting groove (901), the telescopic rod (905) is fixedly connected to the top of one side, far away from the inserting groove (901), of the inner wall of the movable groove (904), the supporting plate (906) is fixedly connected to one side, close to the fixed block (1), penetrates through the movable groove (904) and extends to the outside of the movable groove (904), the surface of the telescopic rod (905) is sleeved with a limiting spring (907), the supporting plate (906) is far away from one side of the telescopic rod (905) and corresponds to a clamping block (908) in fixedly connected with the position of the clamping groove (903), and one side, far away from the supporting plate (906), of the clamping block (908) sequentially penetrates through the movable groove (904) and the clamping groove (903) and extends to the inside of the clamping groove (903).
2. The collapsible portable safety eyewear of claim 1, wherein: the inserting block (902) is movably connected with the inserting groove (901).
3. The collapsible portable safety eyewear of claim 2, wherein: the inserting block (902) is fixedly connected with the rotating block (4).
4. A collapsible portable safety eyewear according to claim 3, wherein: the surface of the supporting plate (906) is movably connected with the inner wall of the movable groove (904).
5. The collapsible portable safety eyewear of claim 4, wherein: the clamping block (908) is movably connected with the clamping groove (903).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120306156.8U CN214311151U (en) | 2021-02-03 | 2021-02-03 | Foldable portable protective glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120306156.8U CN214311151U (en) | 2021-02-03 | 2021-02-03 | Foldable portable protective glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214311151U true CN214311151U (en) | 2021-09-28 |
Family
ID=77833226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120306156.8U Active CN214311151U (en) | 2021-02-03 | 2021-02-03 | Foldable portable protective glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214311151U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751988A (en) * | 2021-09-30 | 2021-12-07 | 温州立尚眼镜制造有限公司 | Preparation process of anti-slip sunglasses frame |
| CN114322054A (en) * | 2021-12-06 | 2022-04-12 | 鄂尔多斯市紫荆低碳生产力促进中心有限公司 | Electric heating device of graphene heating film |
-
2021
- 2021-02-03 CN CN202120306156.8U patent/CN214311151U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751988A (en) * | 2021-09-30 | 2021-12-07 | 温州立尚眼镜制造有限公司 | Preparation process of anti-slip sunglasses frame |
| CN114322054A (en) * | 2021-12-06 | 2022-04-12 | 鄂尔多斯市紫荆低碳生产力促进中心有限公司 | Electric heating device of graphene heating film |
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