CN2853028Y - Protective type goggles - Google Patents
Protective type goggles Download PDFInfo
- Publication number
- CN2853028Y CN2853028Y CN 200520121854 CN200520121854U CN2853028Y CN 2853028 Y CN2853028 Y CN 2853028Y CN 200520121854 CN200520121854 CN 200520121854 CN 200520121854 U CN200520121854 U CN 200520121854U CN 2853028 Y CN2853028 Y CN 2853028Y
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- CN
- China
- Prior art keywords
- frame body
- eyeglass
- pair
- eye lens
- protective eye
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Abstract
The utility model relates to protective goggles, which eliminate the uncomfortable wear resulting from weight and rigidity in the existing technology and prevent mistaken wear without lens. The goggles contain a main structural frame with frame body and face-touching part, a lens, a pair of safety fasteners and a lace. At least, a hook protrudes above the top of the frame body. At the top and bottom of the lens, a plurality of lewis holes is arranged relative to the hook for the lens to be fixed to the frame body by hanging. The safety fasteners hold the two sides of the lens immediately next to the two sides of the main structural frame by the force of the lace when the goggles are worn, which prevents accidental fall-off of the lens. At the top and bottom of the frame body, an indirect venting structure is arranged near the inner side of the lens, which also prevents liquid from ingress by splashing.
Description
Technical field
This utility model relates to a kind of protection type protective eye lens, cooperates the eyes of Generally Recognized as safe protection rules with the protection wearer, with the intrusion that prevents foreign body, the injury of keeping out the splashings of small amount of liquid or metal molten.
Background technology
For eyes, normally wear the protection type protective eye lens certain operations occasion protection wearer.About the prior art file of protection type protective eye lens, for example announce No. 5617588, United States Patent (USP) US " protective eye lens of tool ring-type eyeglass " April 8 1997 Christian era, the purpose of this patent is in order to be fit to wear the cheek in various sizes; Producing air-flow hazes to avoid eyeglass; Avoid the liquid of spilling or sprinkling; And provide adjustable band cramp.
Still there is following shortcoming in above-mentioned prior art:
At first, contact face sticking part partly, be positioned at the intermediary rigid frame support body of eyeglass and face sticking part, enough structural strengths must be arranged, therefore need thicker material to support the face sticking part in order to support with cheek.This frame body not only increases overall weight and causes the burden of prestowage, and increases integral rigidity and preferable pliability can't be provided.
Secondly, the ventilating structure of prior art is in order to take into account ventilative simultaneously and to prevent that liquid is splashed into, and is still smooth inadequately, and particularly air-flow all forms the many places bending at the bottom and the top of eyeglass inboard, still makes aqueous vapor be attached to the inside piece of eyeglass and influence sight line easily.
Also have, prior art reinstalls lens set as if forgetting when dismantling transparent eyeglass or changing stained band, and protective eye lens still can be worn and still not know, and the initial stage of wearing is difficult for finding and having potential risk of injury.And the fixed form of the prior art eyeglass still may unexpectedly break away from this protective eye lens under enough external force effects, still exist potential danger.
The utility model content
The purpose of this utility model provides a kind of protection type protective eye lens, solves the problem that overall weight is heavier and integral rigidity is stronger in the prior art, particularly can reduce the weight of frame body, preferable pliability to be provided and to improve the comfortableness of wearing.
Another purpose of the present utility model provides a kind of protection type protective eye lens, has preferable ventilating structure to improve air permeable effect.
A purpose more of the present utility model provides a kind of protection type protective eye lens, has the effect that safety is reminded, and when the carelessness assembly lens goes back, makes it and can't wear, and then avoid the mistake band and sustain damage.In addition, the fixed form of this eyeglass can avoid breaking away from forward this protective eye lens.
In order to achieve the above object, a kind of protection type protective eye lens of the present utility model includes a main structure framework, an eyeglass, reaches a pair of safe fastener; Wherein above-mentioned main structure framework has an inflexible frame body, reaches the inboard that an elastic face sticking part is connected in this frame body, and described frame body has a roof, a diapire and pair of sidewalls, and this oppose side wall connects roof and diapire; Above-mentioned eyeglass has the roof that an antetheca and is extended back by the antetheca top; One end of above-mentioned safe fastener respectively is connected in a band.
Each protruding upwardly has at least one suspension hook the roof of said frame body, and said frame body both sides respectively are provided with a joint portion; The roof of above-mentioned eyeglass is provided with a plurality of lifting hole(eyelet)s that correspond to suspension hook and is fixed on the eyeglass in the mode that hangs for frame body; The both sides of eyeglass are respectively to being protruded with a fixed part, and this fixed part respectively forms a pair of holddown groove; The other end of above-mentioned safe fastener passes the joint portion of frame body both sides and a pair of holddown groove of the fixed part that elasticity fastens the eyeglass both sides, and this safe fastener produces pulling force towards prestowage person by described band to eyeglass.
Compared to prior art, this utility model is by this structure, and the rigid structure of eyeglass can support the face sticking part auxiliaryly, reduces the material and the rigidity thereof of frame body, improves the comfortableness of wearing; Safe fastener passes through the pulling force of band to the pulling force of eyeglass generation towards prestowage person, the fortuitous event that can prevent eyeglass outwards to come off.
Description of drawings
Fig. 1 is the three-dimensional combination figure of protection type protective eye lens of the present utility model.
Fig. 2 is the exploded perspective view of protection type protective eye lens of the present utility model.
Fig. 2 A is the rear side figure of eyeglass in the protection type protective eye lens of the present utility model.
Fig. 3 is the top exploded view of protection type protective eye lens of the present utility model.
Fig. 4 is the exploded view of looking up of protection type protective eye lens of the present utility model.
Fig. 5 unloads the front view of eyeglass for protection type protective eye lens of the present utility model.
Fig. 6 is the side-looking constitutional diagram of protection type protective eye lens of the present utility model.
Fig. 6 A is the side sectional view of protection type protective eye lens of the present utility model along the safety fastener.
Fig. 7 is a protection type protective eye lens cutaway view of the present utility model.
Wherein, Reference numeral:
10 main structure frameworks
11 frame bodies, 12 face sticking parts
13 roofs, 131,133 suspension hooks
132 cross walls, 135 protecting walls
134,137 projections
136,139 vent grooves
14 roofs, 140 accommodation holes
15 diapires, 152 ruffles
154 grooves
16 sidewalls, 18 diapires
17 sidewalls, 170 installing spaces
172 joint portions
19 noses middle part, 192 slots
20 eyeglasses
21 antethecas, 22 roofs
220 flanges, 221,223 lifting hole(eyelet)s
23 bridging portions, 232 snap-latch pieces
24 fixed parts, 240 holddown grooves
30 safe fasteners
34 hook parts, 32 junction surfaces
40 bands
The specific embodiment
Now conjunction with figs. is described in detail as follows preferred embodiment of the present utility model, but this explanation only is used for illustrating this utility model, but not interest field of the present utility model is done any restriction.
See also Fig. 1, be the three-dimensional combination figure of protection type protective eye lens of the present utility model.This utility model provides a kind of protection type protective eye lens, includes a main structure framework 10, an eyeglass 20, a pair of safe fastener 30 and a band 40.This protective eye lens is worn when going for moving in order to protection wearer's eyes, is specially adapted to protect eyes and avoids foreign object impact and liquid splash.
See also Fig. 2 to Fig. 4, be respectively three-dimensional exploded view, the top exploded view of protection type protective eye lens of the present utility model and look up exploded view.Main structure framework 10 has an inflexible frame body 11 and an elastic face sticking part 12.Face sticking part 12 is connected in the inboard of frame body 11, and the mode that normally penetrates with plastics is binded together.Frame body 11 can provide main structure framework 10 suitable structural strength, and face sticking part 12 can flexibly be engaged in wearer's cheek when wearing.
Frame body 11 has a roof 13, a diapire 15 and pair of sidewalls 17, and each protruding upwardly has at least one suspension hook wherein above-mentioned roof 13.In the present embodiment, be provided with three suspension hooks 131,133 and slightly be inverted T shape.These three suspension hooks 131,133 respectively are arranged at the centre and the both sides of frame body 11.The both sides sidewall 17 of frame body 11 respectively has a joint portion 172, and this joint portion 172 respectively forms a pair of through hole 173.
Please cooperate and consult Fig. 5, face sticking part 12 is made by softish, pliable material, and for example thermoplastic elastomer includes a roof 14, pair of sidewalls 16 and a diapire 18 (as shown in Figure 7).Can when wearing, closely and flexibly fit in the cheek of user by this.
The roof 22 of eyeglass 20 also upwards forms a flange 220 (ginseng Fig. 2) in this utility model, but some liquid that spatter by the place ahead of these flange 220 blocks.
The structure of this utility model both sides has the feature of easy dismounting eyeglass, and the both sides of wherein above-mentioned eyeglass 20 are respectively to being protruded with a fixed part 24, and this fixed part 24 respectively forms a pair of holddown groove 240.
Please cooperate and consult Fig. 6 and Fig. 6 A, be the combination of side view of protection type protective eye lens of the present utility model, reach side sectional view along the safety fastener.Safe fastener 30 slightly is the U font and has a junction surface 32 and a pair of hook part 34, and this is to be extended forward by junction surface 32 front ends to hook part 34.Junction surface 32 is in order to connecting band 40, and it has a pair of slit 320 and a cleat 322 between slit 320, passes and rise fixation respectively for band 40.Hook part 34 pass earlier joint portion, frame body 11 both sides 172 to through hole 173, respectively pass then in the holddown groove 240 of the fixed part 24 of eyeglass 20 both sides.A pair of hook part 34 catches on fixed part 24 and the elastic force by band 40 makes fixed part 24 be close proximity to the joint portion 172 of frame body 11.
The special pulling force that is produced when wearing that utilizes of this utility model is close proximity to main structure framework 10 with eyeglass 20 and avoids breaking away from; Another side, eyeglass 20 is then dismantled easily when not wearing and is cleared up.In detail, when user is worn, safe fastener 30 passes through the elastic pulling force of band 40 to the pulling force that eyeglass 20 produces towards prestowage person, guarantees that not only eyeglass 20 can be close proximity to main structure framework 10, and the fortuitous event that can definitely prevent eyeglass 20 outwards to come off.When dismounting, band 40 produces pulling force to safety fastener 30 under situation about not wearing, and therefore safe fastener 30 can be easily by pushing a pair of hook part 34, can break away from joint portion 172 and takes out.Therefore eyeglass 20 can be lifted down forward easily action such as to clear up.Particularly wear in the process by stained and need clear up the time, this utility model can be simplified the step of dismounting at once.
See also Fig. 2 and Fig. 4, these eyeglass 20 middle parts of this utility model protection type protective eye lens are sticked in the partly middle of frame body 11, can make eyeglass 20 be fixed in main structure framework 10 more properly.Detailed says, the bridging portion 23 of intermediate formation one recess of eyeglass 20, and bridging portion 23 inboards have at least one to projecting inward snap-latch piece 232.The nose middle part 19 of diapire 15 intermediate formation one crowned of rigid frame support body 11, nose middle part 19 front ends form at least one slot 192 that corresponds to snap-latch piece 232.The lower edge of eyeglass 20 can be fixed in the nose middle part 19 of rigid frame support body 11 by the snap-latch piece 232 of bridging portion 23 by this.
This utility model also provides the high ventilation effect, can avoid hazing.See also Fig. 2, the roof 13 of frame body 11 has the cross wall 132 that a protecting wall 135 and protruding upward protrudes forward.Protecting wall 135 provides the second pipe protection measure, but the liquid that block is splashed into flows in the protective eye lens.Protecting wall 135 and cross wall 132 respectively are protruding with a plurality of projections 137,134 and form a plurality of vent grooves 139,136 between two adjacent projections 137,134.The projection 137 of protecting wall 135 is connected to roof 22 bottom surfaces of eyeglass 20, and the projection 134 of cross wall 132 is connected to antetheca 21 inboards of eyeglass 20.
Diapire 15 leading edges of frame body 11 are bending one ruffle 152 downwards, and ruffle 152 top depression have a plurality of rectangular recess 154, and groove 154 is communicated to the bottom surface of the diapire 15 of frame body 11 separately, and the antetheca 21 of wherein above-mentioned eyeglass 20 is connected to ruffle 152.
The top 14 of the face sticking part 12 of protection type protective eye lens of the present utility model is provided with a plurality of accommodation holes 140 and is adjacent to protecting wall 135.Wherein above-mentioned protecting wall 135 can prevent that liquid from being flowed in this protective eye lens by passage, and 140 of accommodation holes can be accommodated liquid to avoid diffusion, make liquid that can not along in the end face cross flow of face sticking part 12.Can in blink, take down protective eye lens by easy stages to clear up for user.
See also Fig. 6 A, be the side sectional view of protection type protective eye lens of the present utility model along the safety fastener.This figure shows that a pair of hook part 34 of safe fastener 30 of the present utility model is fastened on eyeglass 20 situation of main structure framework 10.When structural requirement wearer of the present utility model cleans eyeglass 20, must unload protective eye lens, can guarantee that by this operational safety is to avoid unexpected.During this utility model dismounting eyeglass, by pushing a pair of hook part 34, eyeglass 20 promptly breaks away from main structure framework 10 forward easily action such as to clear up.
The step that protective eye lens of the present utility model is dismantled this eyeglass 20 is very easy, is subjected to stained and when needing cleaning, can handles in the very first time at once at eyeglass.Another characteristics of this utility model are that if eyeglass carelessness device goes back, safe fastener 30 can not fasten main structure framework 10 and can't assemble, and therefore can't wear.Solve prior art generation eyeglass and forget the problem of going back and still can wear of assembling, therefore can avoid being with by mistake and causing danger.
Seeing also Fig. 7, is the cutaway view of protection type protective eye lens of the present utility model.Special this utility model high ventilation structure that shows among Fig. 7.The groove 154 of the diapire 15 of frame body 11 can make airflow smooth ground circulation haze avoiding, and when air-flow flow to eyeglass 20 inside top, a plurality of vent grooves 136,139 can reduce the bending of air-flow.
In sum, protective eye lens of the present utility model has following feature and advantage:
One, eyeglass is fixed in the main structure framework with suspending way.The top of frame body and bottom respectively are protruding with a plurality of suspension hooks.The top of eyeglass and bottom then respectively are provided with a plurality of lifting hole(eyelet)s that correspond to suspension hook and are fixed on this frame body with suspending way for this eyeglass.The rigid structure of eyeglass can provide the bracing force of this elastic face sticking part auxiliaryly by this, with material and the weight that reduces this frame body, improves the comfortableness of wearing.
Two, this utility model provides a kind of ventilating structure, at the top of frame body and the bottom be provided with directly to through hole, not only have preferable air permeable effect, and can reduce material.
Three, in the nose of protective eye lens of the present utility model partly, eyeglass utilizes the oblique break difference structure in both sides, cooperates the mode of concavity slot to be fixed on the frame body of main structure framework with the fixed part of convex.
Four, the utlity model has a pair of safe fastener cooperates elastic force that band produced when wearing to fix this eyeglass on the frame body of main structure framework, fixing len comes off forward avoiding backward, and a trip is respectively protruded to block the joint portion, the outside of eyeglass and frame body in the both sides of safe fastener.
The U.S. Pat 5,617 of comparing, No. 588, this utility model is fixed in eyeglass on the main structure framework with suspending way, the good air permeable effect of tool, and side strengthens the mode of fixing len, is that prior art institute is undocumented.But above disclosed, only be this utility model preferred embodiment, can not limit interest field of the present utility model with this, therefore the equalization of being made according to claim scope of the present utility model changes or revises, and still belongs to the scope that this utility model is contained.
Claims (7)
1, a kind of protection type protective eye lens, include a main structure framework, an eyeglass, reach a pair of safe fastener, wherein said main structure framework has an inflexible frame body, reaches the inboard that an elastic face sticking part is connected in described frame body, described frame body has a roof, a diapire and pair of sidewalls, and described pair of sidewalls connects described roof and diapire; Described eyeglass has the roof that an antetheca and is extended back by described antetheca top; One end of described safe fastener respectively is connected in a band, it is characterized in that:
Each protruding upwardly has at least one suspension hook the roof of described frame body, and described frame body both sides respectively are provided with a joint portion; The roof of described eyeglass is provided with a plurality of lifting hole(eyelet)s that correspond to described suspension hook and is fixed on the described eyeglass in the mode that hangs for described frame body; The both sides of described eyeglass are respectively to being protruded with a fixed part, and described fixed part respectively forms a pair of holddown groove; The other end of described safe fastener passes the joint portion of described frame body both sides and a pair of holddown groove that elasticity fastens the fixed part of described eyeglass both sides, and described a pair of safe fastener produces pulling force towards prestowage person by described band to described eyeglass.
2, protection type protective eye lens as claimed in claim 1, it is characterized in that, the both sides of described frame body respectively have a joint portion of protruding forward and respectively form a pair of through hole, described a pair of safe fastener is the U type and has a junction surface and a pair of hook part is positioned at front end both sides, described junction surface, described junction surface engages described band, and described hook part is passed a pair of through hole of described joint portion and caught on described fixed part.
3, protection type protective eye lens as claimed in claim 1 is characterized in that, described suspension hook is inverted T shape, and respectively is arranged at the centre and the both sides of described frame body.
4, protection type protective eye lens as claimed in claim 1, it is characterized in that, the bridging portion of intermediate formation one recess of described eyeglass, described bridging portion inboard has at least one to projecting inward snap-latch piece, the nose middle part of diapire intermediate formation one crowned of described rigid frame support body, described nose middle part front end forms at least one slot that corresponds to described snap-latch piece.
5, protection type protective eye lens as claimed in claim 1, it is characterized in that, the roof of described frame body forms the cross wall that a protecting wall and protruding upward protrudes forward, described protecting wall and cross wall respectively are protruding with a plurality of projections and form a plurality of vent grooves between two adjacent projections, the described projection of described protecting wall is connected to the roof bottom surface of described eyeglass, and the projection of described cross wall is connected to the antetheca inboard of described eyeglass.
6, protection type protective eye lens as claimed in claim 1, it is characterized in that, the diapire leading edge of described frame body is bending one ruffle downwards, described ruffle top depression has a plurality of rectangular recess, described groove is communicated to the bottom surface of the diapire of described frame body separately, and the antetheca of wherein said eyeglass is connected to described ruffle.
7, protection type protective eye lens as claimed in claim 5 is characterized in that, the top of described face sticking part is provided with a plurality of accommodation holes that are adjacent to described protecting wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520121854 CN2853028Y (en) | 2005-09-28 | 2005-09-28 | Protective type goggles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520121854 CN2853028Y (en) | 2005-09-28 | 2005-09-28 | Protective type goggles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2853028Y true CN2853028Y (en) | 2007-01-03 |
Family
ID=37579654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520121854 Expired - Fee Related CN2853028Y (en) | 2005-09-28 | 2005-09-28 | Protective type goggles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2853028Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214327A (en) * | 2016-08-24 | 2016-12-14 | 无锡市恒达矿山机械有限公司 | The safety goggles that the mine that a kind of protective is high uses |
| CN106681017A (en) * | 2017-03-02 | 2017-05-17 | 深圳市瑞源祥橡塑制品有限公司 | Glasses convenient to assemble and disassemble and assembling method of glasses |
| WO2017117872A1 (en) * | 2016-01-08 | 2017-07-13 | 温州东易光学有限公司 | Safety goggles |
| CN109922765A (en) * | 2016-11-15 | 2019-06-21 | 贝尔运动股份有限公司 | Plug-in type goggles frame snap component |
| CN111148489A (en) * | 2017-08-01 | 2020-05-12 | 斯派光学公司 | Goggle replacement system |
-
2005
- 2005-09-28 CN CN 200520121854 patent/CN2853028Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017117872A1 (en) * | 2016-01-08 | 2017-07-13 | 温州东易光学有限公司 | Safety goggles |
| US10828199B2 (en) | 2016-01-08 | 2020-11-10 | Wenzhou Dongyi Optics Limited | Goggles |
| CN106214327A (en) * | 2016-08-24 | 2016-12-14 | 无锡市恒达矿山机械有限公司 | The safety goggles that the mine that a kind of protective is high uses |
| CN109922765A (en) * | 2016-11-15 | 2019-06-21 | 贝尔运动股份有限公司 | Plug-in type goggles frame snap component |
| CN109922765B (en) * | 2016-11-15 | 2021-10-19 | 贝尔运动股份有限公司 | Plug-in eye-protection picture frame fastener assembly |
| CN113867001A (en) * | 2016-11-15 | 2021-12-31 | 贝尔运动股份有限公司 | Eye protection glasses |
| CN106681017A (en) * | 2017-03-02 | 2017-05-17 | 深圳市瑞源祥橡塑制品有限公司 | Glasses convenient to assemble and disassemble and assembling method of glasses |
| CN111148489A (en) * | 2017-08-01 | 2020-05-12 | 斯派光学公司 | Goggle replacement system |
| US11234867B2 (en) | 2017-08-01 | 2022-02-01 | Spy Optic Inc. | Goggle lens changing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070103 Termination date: 20091028 |