CN204028482U - A kind of glasses - Google Patents
A kind of glasses Download PDFInfo
- Publication number
- CN204028482U CN204028482U CN201420321457.8U CN201420321457U CN204028482U CN 204028482 U CN204028482 U CN 204028482U CN 201420321457 U CN201420321457 U CN 201420321457U CN 204028482 U CN204028482 U CN 204028482U
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- CN
- China
- Prior art keywords
- groove
- mirror leg
- draw
- pile crown
- utility
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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 glasses, comprises picture frame, pile crown and mirror leg, and described mirror leg is provided with Access Division, and described pile crown is provided with the draw-in groove with the phase clamping of described Access Division, and described mirror leg and described pile crown are hinged.Of the present utility model simple for assembly process, simplify production process flow process, reduce costs, and product after assembling is more attractive in appearance.
Description
Technical field
The utility model relates to glasses, relates in particular to a kind of glasses.
Background technology
Glasses have become eyesight aid indispensable in people's daily life, for example myopia needs spectacles, presbyopic needs reading glasses etc., and the composition of common spectacle frame comprises the conventional components such as mirror leg, web member, spectacle-frame and nose support, and eyeglasses temple arm is connected by the mode of being spirally connected conventionally with spectacle-frame, production process is loaded down with trivial details, draw high cost, and glasses in use, screw easily becomes flexible and comes off, cause mirror leg and picture frame to depart from, glasses cannot normally use.
Utility model content
In order to overcome the above problems, the utility model provides a kind of glasses, simple for assembly process, simplifies production process flow process, reduce costs, and product after assembling is more attractive in appearance.
The utility model adopts following technical scheme:
A kind of glasses, comprise mirror leg, pile crown and mirror leg, and described mirror leg is provided with Access Division, and described pile crown is provided with the draw-in groove with the phase clamping of described Access Division, and described mirror leg and described pile crown are hinged.
Preferably, described mirror leg is provided with groove with the end face that described pile crown is connected, and described Access Division is two hemispherical bumps that are arranged on the upper and lower medial surface of described groove.
Preferably, described draw-in groove be arranged on described pile crown upper and lower surface with suitable two the semisphere draw-in grooves of described hemispherical bumps, in the upper and lower surface of described pile crown, be also provided with guide groove, described guide groove extends to from described semisphere draw-in groove the end face that described pile crown is connected with described mirror leg.
Preferably, two described semisphere draw-in grooves are communicated with, and form through hole.
Preferably, described mirror leg extends a plate with the end face that described pile crown is connected, and described Access Division is the column-like projection block that is arranged on described web joint upper and lower surface.
Preferably, described pile crown extends a pin-jointed structure with the end face that described mirror leg is connected, described pin-jointed structure comprises spaced the first pivot joint block and the second pivot joint block, described draw-in groove is the column draw-in groove that is separately positioned on the inner face of described the first pivot joint block and described the second pivot joint block, and described column draw-in groove and described column-like projection block are suitable.
Preferably, the inner face of described the first pivot joint block and described the second pivot joint block is also provided with guide groove, and described guide groove extends to from described column draw-in groove the end face that described pile crown is connected with described mirror leg.
Preferably, the end face that described mirror leg is connected with described pile crown extends a contiguous block, and the lower surface that described Access Division is described contiguous block is extended two card arms downwards, between two described card arms, leave space, and the lateral surface of two described card arms is arcwall face.
Preferably, described draw-in groove comprises the first half and Lower Half, and the internal diameter of the described first half is less than the internal diameter of described Lower Half, after described card arm and described draw-in groove clamping, can in described draw-in groove, rotate.。
Preferably, the front end of two described card arms is provided with bevelling.
The beneficial effects of the utility model are:
Glasses of the present utility model, described mirror leg is provided with Access Division, described pile crown is provided with the draw-in groove with the phase clamping of described Access Division, after described Access Division and described draw-in groove clamping, can in described draw-in groove, rotate, described mirror leg and described pile crown simple for assembly process, simplify production process flow process, thereby reduce costs, and product after assembling is more attractive in appearance.
Brief description of the drawings
Fig. 1 is the structural drawing of glasses in prior art.
Fig. 2 is the structural drawing of the utility model the first embodiment mirror leg.
Fig. 3 is the structural drawing of the utility model the first embodiment picture frame and pile crown.
Fig. 4 is the stereographic map of the utility model the first embodiment pile crown.
Fig. 5 is the sectional structure chart of the utility model the first embodiment mirror leg and pile crown.
Fig. 6 is the sectional structure chart after the utility model the first embodiment mirror leg and pile crown assembling.
Fig. 7 is the sectional structure chart of the utility model the second embodiment mirror leg and pile crown.
Fig. 8 is the sectional structure chart after the utility model the second embodiment mirror leg and pile crown assembling.
Fig. 9 is the structural drawing of the utility model the 3rd embodiment picture frame
Figure 10 is the sectional structure chart of the utility model the 3rd embodiment mirror leg and pile crown.
Figure 11 is the sectional structure chart of the utility model the 4th embodiment mirror leg.
Figure 12 is the structural drawing of the utility model the 4th embodiment pile crown.
Figure 13 is the pile crown sectional structure chart along BB ' line in Figure 12.
Figure 14 is the sectional structure chart after the utility model the 4th embodiment mirror leg and pile crown assembling.
Description of reference numerals:
1 ... picture frame 2 ... pile crown 3 ... mirror leg 21 ... semisphere draw-in groove
22 ... guide groove 23 ... through hole 24 ... the first pivot joint block
25 ... the second pivot joint block 26 ... column draw-in groove 27 ... the first half
28 ... Lower Half 29 ... evagination right angle 31 ... groove
32 ... hemispherical bumps 33 ... web joint 34 ... column-like projection block
35 ... contiguous block 36 ... card arm 37 ... bevelling 38 ... inner concave right angle
Embodiment
Below in conjunction with the Fig. 1 to Figure 14 in accompanying drawing, glasses of the present utility model are described in further detail.
The glasses of the present embodiment, please refer to Fig. 1 to Figure 14, comprise picture frame 1, pile crown 2 and mirror leg 3, and mirror leg 3 is provided with Access Division, and pile crown 2 is provided with the draw-in groove with Access Division phase clamping, and mirror leg 3 is hinged with pile crown 2.
The utility model the first embodiment, please refer to Fig. 2 to Fig. 6, and the end face that mirror leg 3 is connected with pile crown 2 is provided with groove 31, and Access Division is to be arranged on groove two hemispherical bumps 32 on medial surface Shang Xia 31.Draw-in groove be arranged on pile crown 2 upper and lower surfaces with suitable two the semisphere draw-in grooves 21 of hemispherical bumps 32, the upper surface of pile crown 2 and lower surface are also equipped with guide groove 22, guide groove 22 extends to from semisphere draw-in groove 21 end face that pile crown 2 is connected with mirror leg 3.Spacing between two guide grooves 22 is greater than two spacing between hemispherical bumps 32.When mirror leg 3 is assembled with pile crown 2, two hemispherical bumps 32 are aimed at respectively the guide groove 22 of pile crown 2 upper surfaces and lower surface, hemispherical bumps 32 enters in semisphere draw-in groove 21 along guide groove 22, and clamping, hemispherical bumps 32 can be in the interior rotation of semisphere draw-in groove 21, and mirror leg 3 can rotate to realize folding of mirror leg 3 around the axle at hemispherical bumps 32 places.Because the spacing between two guide grooves 22 is greater than two spacing between hemispherical bumps 32, therefore after hemispherical bumps 32 and 21 clampings of semisphere draw-in groove, be not easy to become flexible, hemispherical bumps 32 is not easy to skid off.In the present embodiment, groove 31 is provided with baffle plate back to a side of picture frame 1, and in the time that mirror leg is opened, baffle plate makes mirror leg be opened to the position of suitable applicable use.
The utility model the second embodiment, please refer to Fig. 7 to Fig. 8, and on the basis of the first embodiment technical scheme, two semisphere draw-in grooves 21 are communicated with, and forms through hole 23.
The utility model the 3rd embodiment, please refer to Fig. 9 to Figure 10, and the end face that mirror leg 3 is connected with pile crown 2 extends a plate 33, and Access Division is the column-like projection block 34 that is arranged on web joint 33 upper and lower surfaces.The end face that pile crown 2 is connected with mirror leg 3 extends a pin-jointed structure, pin-jointed structure comprises spaced the first pivot joint block 24 and the second pivot joint block 25, draw-in groove is the column draw-in groove 26 that is separately positioned on the inner face of the first pivot joint block 24 and the second pivot joint block 25, and column draw-in groove 26 is suitable with column-like projection block 34.The inner face of the first pivot joint block 24 and the second pivot joint block 25 is also provided with guide groove 22, and guide groove 22 extends to from column draw-in groove 26 end face that pile crown 2 is connected with mirror leg 3.Spacing between two guide grooves 22 is less than the distance between the outer face of two column-like projection blocks 34.When clamping, column-like projection block 34 enters in column draw-in groove 26 along guide groove 22.Because the spacing between two guide grooves 22 is less than the distance between the outer face of two column-like projection blocks 34, therefore, after column-like projection block 34 and 26 clampings of column draw-in groove, column-like projection block 34 is not easy to skid off.Column-like projection block 34 can be in the interior rotation of column draw-in groove 26, and mirror leg 3 can rotate to realize folding of mirror leg 3 around the axle at column-like projection block 34 places.In the present embodiment, the first pivot joint block 24 and the second pivot joint block 25 are provided with baffle plate back to the outside of picture frame 1, and in the time that mirror leg is opened, baffle plate makes mirror leg be opened to the position of suitable applicable use.
The utility model the 4th embodiment, please refer to Figure 11 to Figure 14, the end face that mirror leg 3 is connected with pile crown 2 extends a contiguous block 35, and Access Division is lower surface extended two card arms 36 downwards of contiguous block 35, between two card arms 36, leave space, the lateral surface of two card arms 36 is arcwall face.The shape of draw-in groove is suitable with the shape of card arm 36, comprises the first half 27 and Lower Half 28, and the internal diameter of the first half 27 is less than the internal diameter of Lower Half 28, after card arm 36 and draw-in groove clamping, can in draw-in groove, rotate.Mirror leg 3 can rotate to realize folding of mirror leg 3 around the axle at card arm 36 places.Distance between the lateral surface of two card arms 36 is greater than the internal diameter of the first half 27, and card arm 36 enters in the process of draw-in groove, and due to the extruding of draw-in groove inwall, two card arms 36 are out of shape in opposite directions, and the distance between the lateral surface of two card arms 36 diminishes.The Lower Half 28 that card arm 36 enters draw-in groove through the first half 27 of draw-in groove, the inner concave right angle 38 on card arm 36 coordinates butt with evagination right angle 29 in draw-in groove, makes card arm 36 be not easy to skid off from draw-in groove.
The utility model the 4th embodiment, please refer to Figure 11 to Figure 14, on the basis of previous technique scheme, can be specifically, the front end of two card arms 36 is provided with bevelling 37, the edge of opening of the draw-in groove first half 27 is also provided with knuckle, as long as a little firmly just card arm 36 more easily can be entered in draw-in groove, make card arm 36 and draw-in groove clamping.In the present embodiment, the upper surface of pile crown is provided with step, and in the time that mirror leg is opened, step makes mirror leg be opened to the position of suitable applicable use.
The beneficial effects of the utility model are:
Not needing increases securing member in addition, as long as apply certain power of enforcement, the Access Division on mirror leg is pushed in the draw-in groove of pile crown, just complete the assembling of mirror leg and picture frame, simplifies production process flow process, reduce costs, and product after assembling is more attractive in appearance.
The above is preferred implementation of the present utility model; but can not serve as protection domain of the present utility model; every equivalence variation of making according to the design spirit in the utility model or modification or geometric ratio zoom in or out etc., all should think and fall into protection domain of the present utility model.
Claims (3)
1. glasses, it is characterized in that: comprise picture frame, pile crown and mirror leg, described mirror leg is provided with Access Division, described pile crown is provided with the draw-in groove with the phase clamping of described Access Division, described mirror leg and described pile crown are hinged, and the end face that described mirror leg is connected with described pile crown extends a contiguous block, and the lower surface that described Access Division is described contiguous block is extended two card arms downwards, between two described card arms, leave space, the lateral surface of two described card arms is arcwall face.
2. glasses according to claim 1, is characterized in that: described draw-in groove comprises the first half and Lower Half, and the internal diameter of the described first half is less than the internal diameter of described Lower Half, after described card arm and described draw-in groove clamping, can in described draw-in groove, rotate.
3. glasses according to claim 2, is characterized in that: the front end of two described card arms is provided with bevelling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321457.8U CN204028482U (en) | 2014-03-10 | 2014-03-10 | A kind of glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321457.8U CN204028482U (en) | 2014-03-10 | 2014-03-10 | A kind of glasses |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420106346.5U Division CN203941352U (en) | 2014-03-10 | 2014-03-10 | A kind of glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204028482U true CN204028482U (en) | 2014-12-17 |
Family
ID=52068322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420321457.8U Expired - Fee Related CN204028482U (en) | 2014-03-10 | 2014-03-10 | A kind of glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204028482U (en) |
-
2014
- 2014-03-10 CN CN201420321457.8U patent/CN204028482U/en not_active Expired - Fee Related
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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: 20141217 Termination date: 20150310 |
|
| EXPY | Termination of patent right or utility model |