CN204065590U - For installing the spectacles connecting structure of the second eyeglass additional - Google Patents
For installing the spectacles connecting structure of the second eyeglass additional Download PDFInfo
- Publication number
- CN204065590U CN204065590U CN201420467025.8U CN201420467025U CN204065590U CN 204065590 U CN204065590 U CN 204065590U CN 201420467025 U CN201420467025 U CN 201420467025U CN 204065590 U CN204065590 U CN 204065590U
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- CN
- China
- Prior art keywords
- hole
- connecting structure
- lens frame
- eyeglass
- spectacles
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- 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
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Abstract
The utility model discloses a kind of spectacles connecting structure for installing the second eyeglass additional, it is for connecting the first lens frame and the second lens frame, wherein, on the first lens frame and the second lens frame, correspondence is provided with through hole, is respectively the first through hole and the second through hole; Through the snap close piece of its first through hole and this second through hole, for locking and connecting described first lens frame and the second lens frame.The utility model is for installing the spectacles connecting structure of the second eyeglass additional owing to have employed the through hole on the first lens frame and the second lens frame, and the snap close piece through these two through holes of correspondence, described first lens frame of locking that can be very firm and the second lens frame, facilitate assembling and lock firm.
Description
Technical field
The utility model relates to a kind of eyeglass syndeton of glasses, in particular a kind of spectacles connecting structure for installing the second eyeglass additional.
Background technology
On the glasses of prior art, on the myopia especially must worn or spectacles for long sight, often need under certain conditions to install sunglasses additional, such as, time movable in the wild.What existing eyeglass added that assembling structure generally adopts is clamps, magnet, hook etc. mode, is attached to the Sunglasses lenses sun clips as the second eyeglass as on the framework of original glasses of the first eyeglass.
But existing glasses loading pattern is all easier to loosen, or installs difficulty additional, is not easy dismounting, or install additional easily, but be easy to come off.
Therefore, prior art has yet to be improved and developed.
Utility model content
The purpose of this utility model is a kind of spectacles connecting structure for installing the second eyeglass additional, and be conveniently attached on the first lens frame by the second eyeglass, simple to operate, it is firm to connect.
The technical solution of the utility model is as follows:
For installing a spectacles connecting structure for the second eyeglass additional, it is for connecting the first lens frame and the second lens frame, and wherein, on described first lens frame and described second lens frame, correspondence is provided with through hole, is respectively the first through hole and the second through hole;
Through the snap close piece of described first through hole and described second through hole, for locking and connecting described first lens frame and described second lens frame.
Described spectacles connecting structure, wherein, described snap close piece arranges the groove be included on its lateral wall, and the boss that correspondence is arranged in described first through hole, and described boss is for fastening described groove.
Described spectacles connecting structure, wherein, described snap close piece also comprises U-shaped, and from the shank that described U-shaped central authorities fit through; Each leg end portions of two legs of described U-shaped is all set to bizet laterally, and is set to back-off position in the bottom of this bizet, for engaging the edge of described second through hole.
Described spectacles connecting structure, wherein, each leg end portions of described U-shaped is also inwardly also set to slow protuberance, and is set to oblique portion at the top correspondence position of described shank; The leg of widest part for backing down described U-shaped of described shank, and, keep its back-off position to engage the edge of described second through hole.
Described spectacles connecting structure, wherein, is also provided with slightly narrow neck below the widest part of described shank, for fitting in the fluting of described U-shaped centre.
Described spectacles connecting structure, wherein, is provided with a shallow nest portion above the widest part of described shank, for locating adaptive described slow protuberance.
Described spectacles connecting structure, wherein, described first through hole and described second through hole are grooved.
Described spectacles connecting structure, wherein, the corresponding at least one concaveconvex structure being provided with location on the framework of described first eyeglass and the framework of described second eyeglass.
Arbitrary described spectacles connecting structure, wherein, described second eyeglass is Sunglasses lenses sun clips.
A kind of spectacles connecting structure for installing the second eyeglass additional provided by the utility model, owing to have employed the through hole on the first lens frame and the second lens frame, and the snap close piece through these two through holes of correspondence, described first lens frame of locking that can be very firm and the second lens frame, facilitate assembling and lock firm.
Accompanying drawing explanation
Fig. 1 is the decomposing schematic representation one of the spectacles connecting structure preferred embodiment for installing the second eyeglass additional described in the utility model.
Fig. 2 is the decomposing schematic representation two of the utility model preferred embodiment, and wherein snap close piece has assembled complete.
Fig. 3 is the partial sectional view one of the utility model preferred embodiment, and display snap close piece loads the view of described first lens frame.
Fig. 4 loads the schematic diagram of the first lens frame for snap close piece described in the utility model preferred embodiment.
Fig. 5 is the partial sectional view two of the utility model preferred embodiment, shows described snap close piece and has inserted in described first lens frame.
Fig. 6 is the preliminary view of spectacles connecting structure shown in the utility model Fig. 5 when described second eyeglass placement is got on.
Fig. 7 is the partial sectional view three of state shown in the utility model Fig. 6.
Fig. 8 be the utility model for installing the spectacles connecting structure partial sectional view four of the second eyeglass additional, show the state that described shank has upwards strutted completely.
Fig. 9 is the schematic diagram after the spectacles connecting structure for installing the second eyeglass additional described in the utility model assembles.
Embodiment
Below preferred embodiment of the present utility model is described in detail.
A kind of spectacles connecting structure for installing the second eyeglass additional disclosed in the utility model, as depicted in figs. 1 and 2, it is mainly used to the framework 111 of connection first eyeglass 110 and the framework 121 of the second eyeglass 120, the normally existing near-sighted glasses of described first eyeglass or farsighted glasses particularly, the daily glasses worn, second eyeglass refers to the eyeglass that needs additionally install additional, such as sunglasses etc.In the above-mentioned example of the utility model, described framework is not necessarily arranged completely, such as, in the arranging of the second eyeglass, framework and eyeglass may be wholely set.
On the framework 111 of described first eyeglass, middle position is provided with one first through hole 112, on the framework of described second eyeglass, correspondence position is provided with one second through hole 122, this first through hole 112 and the second through hole 122 are all grooved, and being provided with correspondence can through the snap close piece 130 of this first through hole with this second through hole, as shown in Figure 2, described first lens frame and the second lens frame can be locked and connected after through this first through hole and the second through hole.
The lateral wall of described snap close piece 130 is provided with groove 131, as shown in Figure 3, and correspondence is provided with boss 113 on the madial wall of described first through hole 112, this boss 113 can engage adaptation with described groove 131, and can be used for fastening and stop the advance of described snap close piece 130 or retrogressing.Schematic diagram after described groove and described boss fasten refers to Fig. 4 and Fig. 5.In spectacles connecting structure for installing the second eyeglass additional described in the utility model, the position that can be, but not limited to described groove and described boss on the basis of above-mentioned example, can be carried out exchange and arranges realization.
In the specific embodiment of snap close piece 130 described in the utility model, as shown in Figure 1, also comprise one U-shaped 132, its central authorities are provided with opening or hole, and fit through and be provided with a shank 133, as shown in Figure 5.In each leg end portions 134 of two legs of described U-shaped 132, be all provided with bizet 135 laterally and inside slow protuberance 136.
The bottom of described bizet 135 is set to a back-off position 137, has a step-like structure, can be fastened on the edge of described second through hole when assembling described second eyeglass.The protrusion of the inside arc transition of described slow protuberance 136, and be set to oblique portion 138 at the front end correspondence position of described shank 133, thus conveniently described shank 133 is upwards released, when described shank 133 is upwards released, this oblique portion 138 is by extrapolated for described slow protuberance 136, thus described U-shaped 132 two flexible feets are outwards pushed open, and described second eyeglass can be locked on the first eyeglass, as shown in Fig. 6, Fig. 7 and Fig. 8.
Can lock and keep described U-shaped 132 two legs to be in locking position for making described shank 133, above the widest part of described shank 133, the relevant position in described oblique portion 138 is provided with a shallow nest portion 139, so that described slow protuberance 136 can snap in this shallow nest portion 139, as shown in Figure 8, thus keep the complete locking condition of described snap close piece 130.
For convenience of the movement of described shank 133 in described U-shaped 132, slightly narrow neck 140 is also provided with below the widest part of described shank 133, and the slotting position 141 of adaptive described U-shaped centre, and arbitrarily coming off of described shank 133 can be prevented simultaneously, the first eyeglass after assembling and the connection diagram of the second eyeglass are as shown in Figure 9.
In spectacles connecting structure described in the utility model, the corresponding at least one concaveconvex structure be provided with for locating on the framework 111 of described first eyeglass 110 and the framework 121 of described second eyeglass 120, as shown in Figure 1, can be, but not limited to particularly be the projection point 114 arranged on the framework 111 of described first eyeglass, and the pilot hole 124 suitable with this projection point 114 arranged on the framework 121 of described second eyeglass.
In spectacles connecting structure for installing the second eyeglass additional described in the utility model, its assembling process, see Fig. 1-Fig. 9 and the above-mentioned description to the utility model preferred embodiment, does not repeat them here.Mostly spectacles connecting structure described in the utility model is structure such as engaging locking etc. due to what adopt, facilitates the installation process to the second eyeglass, and the second eyeglass after installing additional is very firm, and it is also uncomplicated that it realizes structure, facilitates the use of user.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
Claims (9)
1. one kind for installing the spectacles connecting structure of the second eyeglass additional, it is for connecting the first lens frame and the second lens frame, it is characterized in that, on described first lens frame and described second lens frame, correspondence is provided with through hole, is respectively the first through hole and the second through hole;
Through the snap close piece of described first through hole and described second through hole, for locking and connecting described first lens frame and described second lens frame.
2. spectacles connecting structure according to claim 1, is characterized in that, described snap close piece arranges the groove be included on its lateral wall, and the boss that correspondence is arranged in described first through hole, and described boss is for fastening described groove.
3. spectacles connecting structure according to claim 1, is characterized in that, described snap close piece also comprises U-shaped, and from the shank that described U-shaped central authorities fit through; Each leg end portions of two legs of described U-shaped is all set to bizet laterally, and is set to back-off position in the bottom of described bizet, for engaging the edge of described second through hole.
4. spectacles connecting structure according to claim 3, is characterized in that, each leg end portions of described U-shaped is also inwardly also set to slow protuberance, and is set to oblique portion at the top correspondence position of described shank; The leg of widest part for backing down described U-shaped of described shank, and keep described back-off position to engage the edge of described second through hole.
5. spectacles connecting structure according to claim 4, is characterized in that, is also provided with slightly narrow neck below the widest part of described shank, for fitting in the fluting of described U-shaped centre.
6. spectacles connecting structure according to claim 5, is characterized in that, is provided with shallow nest portion above the widest part of described shank, for locating adaptive described slow protuberance.
7. spectacles connecting structure according to claim 1, is characterized in that, described first through hole and described second through hole are grooved.
8. spectacles connecting structure according to claim 1, is characterized in that, the corresponding at least one concaveconvex structure being provided with location on the framework of described first eyeglass and the framework of described second eyeglass.
9. the spectacles connecting structure according to any one of claim 1-8, is characterized in that, described second eyeglass is Sunglasses lenses sun clips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420467025.8U CN204065590U (en) | 2014-08-18 | 2014-08-18 | For installing the spectacles connecting structure of the second eyeglass additional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420467025.8U CN204065590U (en) | 2014-08-18 | 2014-08-18 | For installing the spectacles connecting structure of the second eyeglass additional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204065590U true CN204065590U (en) | 2014-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420467025.8U Expired - Fee Related CN204065590U (en) | 2014-08-18 | 2014-08-18 | For installing the spectacles connecting structure of the second eyeglass additional |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204065590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161722A (en) * | 2019-05-14 | 2019-08-23 | 山东国华眼镜科技有限公司 | A kind of physiotherapy eyeglasses of pre- myopia prevention strabismus |
-
2014
- 2014-08-18 CN CN201420467025.8U patent/CN204065590U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110161722A (en) * | 2019-05-14 | 2019-08-23 | 山东国华眼镜科技有限公司 | A kind of physiotherapy eyeglasses of pre- myopia prevention strabismus |
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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: 20141231 Termination date: 20170818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |