CN204188893U - Falling-preventing spectacles - Google Patents
Falling-preventing spectacles Download PDFInfo
- Publication number
- CN204188893U CN204188893U CN201420694726.5U CN201420694726U CN204188893U CN 204188893 U CN204188893 U CN 204188893U CN 201420694726 U CN201420694726 U CN 201420694726U CN 204188893 U CN204188893 U CN 204188893U
- Authority
- CN
- China
- Prior art keywords
- picture frame
- nose
- falling
- slide block
- fixedly connected
- 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.)
- Expired - Fee Related
Links
Landscapes
- Eyeglasses (AREA)
Abstract
The utility model discloses a kind of falling-preventing spectacles, comprise mirror holder and eyeglass, described mirror holder comprises picture frame for fixing len and the temple hinged with picture frame, the bridge of the nose is set between described two picture frames, described bridge of the nose place is provided with and is fixedly connected with by regulating device with picture frame slippage, described regulating device is provided with nose support, described temple is fixedly connected with the snap fit for catching on ear away from one end of picture frame, described snap fit becomes T-shaped setting, it is higher that this utility model has stability, is applicable to the feature of strenuous exercise.
Description
Technical field
The utility model relates to a kind of glasses, and more particularly, it relates to a kind of falling-preventing spectacles.
Background technology
At present, glasses on market are formed primarily of mirror holder and eyeglass, position for installing eyeglass on mirror holder is set to picture frame, the bridge of the nose is set between two picture frames, the frame position being in two picture frames at the bridge of the nose is provided with nose support, because nose support is fixedly connected with the skeleton of picture frame, cannot move, so, distance between two nose supports is fixing, but the bridge of the nose of user is not of uniform size, therefore, for the user that the bridge of the nose is relatively little, mirror holder is landing downwards easily, especially more easily drop in strenuous exercise, in addition, mirror holder is made up of temple and picture frame, temple is generally just set to arc away from picture frame for the one end of catching on ear, fixed effect addition.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is the falling-preventing spectacles providing a kind of stability higher.
For achieving the above object, the utility model provides following technical scheme:
A kind of falling-preventing spectacles, comprise mirror holder and eyeglass, described mirror holder comprises picture frame for fixing len and the temple hinged with picture frame, the bridge of the nose is set between described two picture frames, described bridge of the nose place is provided with and is fixedly connected with by regulating device with picture frame slippage, described regulating device is provided with nose support, and described temple is fixedly connected with the snap fit for catching on ear away from one end of picture frame, and described snap fit becomes T-shaped setting.
By adopting technique scheme, regulating device is connected the distance for regulating between two nose supports with picture frame slippage, because bridge of the nose position, picture frame place is obliquely installed, when two nose supports all upwards sliding motion time, distance between two nose supports reduces, now, be applicable to the user that the bridge of the nose is less, what nose support was more steady blocks the bridge of the nose, avoid mirror holder downward slippage in motion process, in addition, by be fixed on snap fit temple becoming T-shaped and coordinate, fixing mirror holder is more stable, makes its not easily slippage in strenuous exercise.
The utility model is set to further: described regulating device comprise be connected with picture frame slippage slide block, to be connected with slider roll for the tooth bar meshed gears that arranges on picture frame edge, described slide block offers the through hole of conducting gear, described through hole is provided with internal thread away from one end of gear and forms openend, described openend has been threaded screw, is provided with for the inconsistent push rod of gear with to the Compress Spring be located between push rod and screw in described through hole.
By adopting technique scheme, slide block is used for being fixedly connected with picture frame slippage and for supporting nose support, slide block is engaged by wheel and rack, increase the friction force that slide block slides on picture frame, more easily regulate the distance between two nose supports, push rod is inconsistent with gear under the effect of Compress Spring, increases the friction force of gear when rotating, and screw joins spring and push rod for regulating the elasticity of Compress Spring and convenient turning.
The utility model is set to further: described picture frame offers chute, and described slide block is fixedly connected with chute slippage by the projection that it is convexly equipped with.
By adopting technique scheme, slide block is coordinated with chute by the projection that it is arranged, and namely can make slide block and picture frame sliding motion, slide block can be made again to be fixed on picture frame and not easily drop, and structure is simple, easy to assembly.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model falling-preventing spectacles embodiment;
Fig. 2 is the schematic diagram at A place in Fig. 1 of the utility model falling-preventing spectacles embodiment;
Fig. 3 is the regulating device schematic diagram of the utility model falling-preventing spectacles embodiment;
Fig. 4 is the enlarged drawing at B place in Fig. 3 of the utility model falling-preventing spectacles embodiment.
In figure: 1, mirror holder; 11, temple; 12, picture frame; 121, chute; 122, tooth bar; 2, eyeglass; 3, the bridge of the nose; 31, nose support; 4, regulating device; 41, slide block; 411, projection; 42, gear; 5, through hole; 51, openend; 52, Compress Spring; 53, push rod; 54, screw; 6, snap fit.
Embodiment
Referring to figs. 1 through Fig. 4, the utility model falling-preventing spectacles embodiment is described further.
A kind of falling-preventing spectacles, comprise mirror holder 1 and eyeglass 2, described mirror holder 1 comprises picture frame 12 for fixing len 2 and the temple 11 hinged with picture frame 12, the bridge of the nose 3 is set between described two picture frames 12, the described bridge of the nose 3 place is provided with and is fixedly connected with by regulating device 4 with picture frame 12 slippage, described regulating device 4 is provided with nose support 31, described temple 11 is fixedly connected with the snap fit 6 for catching on ear away from one end of picture frame 12, the T-shaped setting of described snap fit 6 one-tenth.Regulating device 4 is connected the distance for regulating between two nose supports 31 with picture frame 12 slippage, because the bridge of the nose 3 position, picture frame 12 place is obliquely installed, when two nose supports 31 all upwards sliding motion time, distance between two nose supports 31 reduces, now, be applicable to the user that the bridge of the nose 3 is less, what nose support 31 was more steady blocks the bridge of the nose 3, avoid mirror holder 1 downward slippage in motion process, in addition, by be fixed on the snap fit 6 temple 11 becoming T-shaped and coordinate, fixing mirror holder 1 is more stable, makes its not easily slippage in strenuous exercise.
Described regulating device 4 comprise be connected with picture frame 12 slippage slide block 41, with slide block 41 roll be connected for tooth bar 122 meshed gears 42 that arranges on picture frame 12 edge, described slide block 41 offers the through hole 5 of conducting gear 42, described through hole 5 is provided with internal thread away from one end of gear 42 and forms openend 51, described openend 51 has been threaded screw 54, is provided with for the inconsistent push rod 53 of gear 42 with to the Compress Spring 52 be located between push rod 53 and screw 54 in described through hole 5.Slide block 41 is for be fixedly connected with picture frame 12 slippage and for supporting nose support 31, slide block 41 is engaged with tooth bar 122 by gear 42, increase the friction force that slide block 41 slides on picture frame 12, more easily regulate the distance between two nose supports 31, push rod 53 is inconsistent with gear 42 under the effect of Compress Spring 52, increase the friction force of gear 42 when rotating, screw 54 joins spring and push rod 53 for regulating the elasticity of Compress Spring 52 and convenient turning, in assembling process, first say that through hole 5 put into by push rod 53, putting into Compress Spring 52, screw 54 finally connects in openend 51 screw 54, fixing Compress Spring 52 and push rod 53, push rod 53 opposed gear 42 one end is set to spherical, reduce the contact area of push rod 53 and gear 42, increase pressure.
Described picture frame 12 offers chute 121, and described slide block 41 is fixedly connected with chute 121 slippage by the projection 411 that it is convexly equipped with.Slide block 41 is coordinated with chute 121 by the projection 411 that it is arranged, namely slide block 41 and picture frame 12 sliding motion can be made, slide block 41 can be made again to be fixed on picture frame 12 not easily drop, structure is simple, easy to assembly, slide block 41 is made up of vulcanie, in assembling, is directly squeezed in chute 121 by projection 411.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a falling-preventing spectacles, comprise mirror holder and eyeglass, described mirror holder comprises picture frame for fixing len and the temple hinged with picture frame, the bridge of the nose is set between described two picture frames, it is characterized in that: described bridge of the nose place is provided with and is all fixedly connected with by two regulating devices with picture frame slippage, described regulating device is equipped with nose support, and described temple is fixedly connected with the snap fit for catching on ear away from one end of picture frame, and described snap fit becomes T-shaped setting.
2. falling-preventing spectacles according to claim 1, it is characterized in that: described regulating device comprise be connected with picture frame slippage slide block, to be connected with slider roll for the tooth bar meshed gears that arranges on picture frame edge, described slide block offers the through hole of conducting gear, described through hole is provided with internal thread away from one end of gear and forms openend, described openend has been threaded screw, is provided with for the inconsistent push rod of gear with to the Compress Spring be located between push rod and screw in described through hole.
3. falling-preventing spectacles according to claim 2, is characterized in that: described picture frame offers chute, and described slide block is fixedly connected with chute slippage by the projection that it is convexly equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694726.5U CN204188893U (en) | 2014-11-19 | 2014-11-19 | Falling-preventing spectacles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694726.5U CN204188893U (en) | 2014-11-19 | 2014-11-19 | Falling-preventing spectacles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204188893U true CN204188893U (en) | 2015-03-04 |
Family
ID=52620874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420694726.5U Expired - Fee Related CN204188893U (en) | 2014-11-19 | 2014-11-19 | Falling-preventing spectacles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204188893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108594465A (en) * | 2018-07-25 | 2018-09-28 | 金开林 | A kind of smooth lifting mirror holder |
-
2014
- 2014-11-19 CN CN201420694726.5U patent/CN204188893U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108594465A (en) * | 2018-07-25 | 2018-09-28 | 金开林 | A kind of smooth lifting mirror holder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202837678U (en) | Somatosensory video glasses | |
| CN204188893U (en) | Falling-preventing spectacles | |
| CN204188894U (en) | A kind of falling-preventing spectacles | |
| CN201683097U (en) | Helmet hanging device and helmet provided with same | |
| CN204166211U (en) | The glasses of replaceable mirror holder | |
| CN201725101U (en) | Glasses | |
| CN204086702U (en) | A kind of drop-preventing spectacles | |
| CN104423058A (en) | Spectacles capable of adjusting size of spectacle frame in omnibearing way | |
| CN204575997U (en) | A kind of glasses of the manual adjustments number of degrees | |
| CN203965734U (en) | removable lens glasses | |
| CN204287627U (en) | Can the picture frame of free adjustment width | |
| CN204028489U (en) | A kind of spectacle frame that can quick-replaceable mirror pin | |
| CN202330888U (en) | Foldable portable spectacles | |
| CN205049822U (en) | Glasses of removable frame type | |
| CN204287624U (en) | A kind of mirror pin Quick disassembling spectacle bracket | |
| CN203133409U (en) | Multilayer spectacles | |
| CN204647751U (en) | For the fine setting screw rod of laser television base support rectilinear travel position | |
| CN203286235U (en) | Telescopic support for camera | |
| CN204405977U (en) | Multi-functional glasses | |
| CN216351595U (en) | Bluetooth glasses are dressed to intelligence convenient to adjustment | |
| CN202049296U (en) | Adjustable spectacle frame | |
| CN202676992U (en) | Spectacles with adjustable width of spectacle frame | |
| CN204256309U (en) | A kind of video screen sunglasses | |
| CN204669455U (en) | A kind of Multifunctional mobile phone bracket | |
| CN204302607U (en) | A kind of 3D glasses hanging mirror device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20151119 |