CN204964899U - In glasses roof beam structure and possess these glasses in glasses of roof beam structure - Google Patents
In glasses roof beam structure and possess these glasses in glasses of roof beam structure Download PDFInfo
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- CN204964899U CN204964899U CN201520743983.8U CN201520743983U CN204964899U CN 204964899 U CN204964899 U CN 204964899U CN 201520743983 U CN201520743983 U CN 201520743983U CN 204964899 U CN204964899 U CN 204964899U
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- frame body
- glasses
- sheet
- pull
- support body
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Abstract
The utility model discloses spectacles well roof beam structure, in the glasses roof beam structure include preceding support body with the back support body, preceding support body with connect through the activity subassembly between the back support body, and, preceding support body with the bottom both sides of back support body all are provided with double -layered foot, the top of back support body is provided with linking bridge. The beneficial effects of the utility model are that: through connecting preceding support body and back support body through this kind of coupling mechanism of activity subassembly to the function of anchor clamps has been realized with the back support body to the support body before making, and then the roof beam structure can directly press from both sides on the glasses primary mirror in having made things convenient for glasses, impelled glasses in the roof beam structure installation more convenient with the use. Still include glasses, roof beam structure in above -mentioned glasses.
Description
Technical field
The utility model relates to glasses device technical field, specifically, relates to a kind of spectacle middle beam frame and possesses the glasses of this spectacle middle beam frame.
Background technology
Spectacle middle beam frame is the link for connecting glasses primary mirror and folder mirror, is widely used, is especially used on polarized sunglasses in life; The pattern of spectacle middle beam frame is various; Due to spectacle middle beam frame small volume, so the volume of each parts is also relatively very little, make troubles to installation, traditional middle beam frame is mostly employing roof beam structure main frame body, pulls the assembly such as sheet, spring composition, each several part connection mostly adopts the modes such as screw, and such assembling mode wastes a large amount of manpowers.The position connecting folder mirror is also often adopt screw to connect, and just not easily changes after assembling.
For the relevant issues in correlation technique, at present effective solution is not yet proposed.
Utility model content
The purpose of this utility model is to provide a kind of spectacle middle beam frame and possesses the glasses of this spectacle middle beam frame, to overcome currently available technology above shortcomings.
The purpose of this utility model is achieved through the following technical solutions:
According to an aspect of the present utility model, provide a kind of spectacle middle beam frame.This spectacle middle beam frame comprises front frame body and back frame body, is connected between described front frame body with described back frame body by movable component, and the both sides, bottom of described front frame body and described back frame body are provided with pinch, and the top of described back frame body is provided with connection bracket.
Wherein, described floating holder comprise be arranged to pull sheet before on described front frame body and be arranged on described back frame body with described before pull after sheet matches and pull sheet, pull before described sheet with described after pull between sheet and be flexibly connected, and described before pull sheet and described after pull between sheet and be provided with floating holder.
Wherein, pull before described sheet with described after pull to be flexibly connected between sheet and comprise: by pull after being arranged on sheet with the installation foot of mounting hole, be arranged at described before pull the through hole corresponding with described mounting hole on sheet and the stationary shaft that matches with described mounting hole and described through hole is flexibly connected.
Wherein, described stationary shaft and be interference fit between described through hole and described mounting hole.
Wherein, described floating holder comprises: spring or U-shaped elastic rubber strip.
Wherein, the bottom of described pinch is provided with rubber sleeve.
According to another aspect of the present utility model, provide a kind of glasses, these glasses possess above-mentioned spectacle middle beam frame.
The beneficial effects of the utility model are: by being connected by this bindiny mechanism of movable component with back frame body by front frame body, thus make front frame body and back frame body achieve the function of fixture, and then facilitate spectacle middle beam frame and can directly be clipped on glasses primary mirror, impel spectacle middle beam frame install and use more convenient.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of spectacle middle beam frame according to the utility model embodiment;
Fig. 2 is the front frame body structural representation according to the utility model embodiment;
Fig. 3 is the back frame body structural representation according to the utility model embodiment;
The structural representation that Fig. 4 is the floating holder according to the utility model embodiment when being spring;
Fig. 5 is the fixed axle structure schematic diagram according to the utility model embodiment;
Fig. 6 is the mounting structure schematic diagram of the spectacle middle beam frame according to the utility model embodiment.
In figure:
1, back frame body; 2, sheet is pulled after; 3, installation foot; 4, mounting hole; 5, connection bracket; 6, front frame body; 7, frontly sheet is pulled; 8, through hole; 9, stationary shaft; 10, floating holder; 11, mirror is pressed from both sides; 12, rubber sleeve; 13, pinch; 14, glasses primary mirror.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of the utility model protection.
According to embodiment of the present utility model, provide a kind of spectacle middle beam frame.
As Figure 1-5, according to a kind of spectacle middle beam frame described in the utility model, comprise front frame body 6 and back frame body 1, connected by movable component between front frame body 6 and back frame body 1, and, the both sides, bottom of front frame body 6 and back frame body 1 are provided with pinch 13, and the top of back frame body 1 is provided with connection bracket 5.
According to technique scheme, by being connected by movable component between the front frame body 6 and back frame body 1 of separate type, thus make front frame body 6 and back frame body 1 possess the function of fixture, and now pinch 13 is set in the both sides, bottom of front frame body 6 and back frame body 1, on the top of back frame body 1, connection bracket 5 is set, thus folder mirror 11 can be connected with spectacle middle beam frame described in the utility model by connection bracket 5, and by the fixture function possessed, be clipped on glasses primary mirror 14 by pinch 13, and then facilitate the installation of spectacle middle beam frame, simultaneously, also practicality and the convenience of spectacle middle beam frame is provided greatly.
Continue referring to figs. 1 through Fig. 5, when specifically using, for technique scheme, the convenience of the fixture function possessed to impel spectacle middle beam frame and stressed property, also above-mentioned floating holder 10 can be arranged the middle part with front frame body 6 and back frame body 1 so that the stress point of fixture is the middle part equilibrium point of spectacle middle beam frame, and then make spectacle middle beam frame stressed to become more even, effective pressing force reduced when using, improves convenience when using greatly.
Continue referring to figs. 1 through Fig. 5, when specifically using, for technique scheme, can also above-mentioned connection bracket 5 be set to multiple, such as, even number or odd number, and when connection bracket 5 number is even number, then connection bracket 5 can be symmetricly set on back frame body 1 and (be preferably placed at the top middle portion of back frame body 1), and when connection bracket 5 number is odd number, then multiple connection bracket 5 can be arranged on back frame body 1 uniformly and (be preferably placed at the top middle portion of back frame body 1).
Continue referring to figs. 1 through Fig. 5, in one embodiment, for technique scheme, above-mentioned movable component can comprise being arranged to pull sheet 7 before on front frame body 6 and be arranged on back frame body 1 pulls sheet 2 with front pulling after sheet 7 matches, by front pull sheet 7 and after pull and to be set between sheet 2 be flexibly connected, and front pull sheet 7 and after pull between sheet 2 and place floating holder 10, to realize the function of floating holder, impel front frame body 6 and back frame body 1 to possess fixture effect.
Continue referring to figs. 1 through Fig. 5, in one embodiment, for above-mentioned flexible connection, it can by pull after being arranged on sheet 2 with the installation foot 3 of mounting hole 4 and pull the through hole 8 corresponding with mounting hole 4 on sheet 7 before being arranged at and the stationary shaft 9 that matches with mounting hole 4 and through hole 8 realizes being flexibly connected.
Certainly, when practical application, also can be connected by other similar movable connection methods, as long as it can realize the flexible connection between front frame body 6 and back frame body 1.Such as, front frame body 6 or back frame body 1 arrange class U-shaped draw-in groove, back frame body 1 or front frame body 6 are provided with the hemisphere jut matched with class U-shaped draw-in groove, are stuck in class U-shaped draw-in groove by hemisphere jut activity the flexible connection realized between front frame body 6 and back frame body 1.
Continue with reference to Fig. 4, in one embodiment, for above-mentioned elastic parts, it can be spring, also can be U-shaped elastic rubber strip, can also be other similar mechanisms possessing spring function, it is not done to limiting one by one in the utility model.
Continue referring to figs. 1 through Fig. 3, in one embodiment, for above-mentioned pinch 13, in order to improve the friction force of pinch 13, ensureing that spectacle middle beam frame is sandwiched in the stability on glasses primary mirror 14, can also the rubber sleeve 12 matched be set on pinch 13.Certainly, rubber sleeve 12, except increasing except friction force, can also prevent the breakage of pinch, also can prevent the sharp keen of pinch from bringing safety hazard to user, can improve the security of glasses.
According to embodiment of the present utility model, provide a kind of glasses, these glasses possess above-mentioned spectacle middle beam frame.
Conveniently understand technique scheme of the present utility model, below by way of concrete operations mode, technique scheme of the present utility model is described in detail.
As shown in Figure 6, when specifically using, after spectacle middle beam frame is carried out installation combination by said structure mode, mirror 13 will be pressed from both sides and directly pass through connection bracket 5 active buckle on back frame body 1, then by front pull sheet 7 and after pull sheet 2 and mutually press, the pinch 13 of spectacle middle beam frame is impelled to launch in the opposite direction, and after deployment, terminate in the space of expansion by anti-for glasses primary mirror 14, pull before cancelling again sheet 7 and after pull the pressing force of sheet 2, then by spectacle middle beam frame folder as on glasses primary mirror 14, the use of the many eyeglasses of glasses can be realized.
As can be seen here, by technique scheme of the present utility model, effectively can improve the installation of spectacle middle beam frame and the convenience of use, ensure the combined and instant between folder mirror and glasses primary mirror.Improve the practicality of spectacle middle beam frame and/or glasses.The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a spectacle middle beam frame, comprise front frame body (6) and back frame body (1), it is characterized in that, be connected by movable component between described front frame body (6) with described back frame body (1), and, the both sides, bottom of described front frame body (6) and described back frame body (1) are provided with pinch (13), and the top of described back frame body (1) is provided with connection bracket (5).
2. spectacle middle beam frame according to claim 1, it is characterized in that, described movable component comprise be arranged to pull sheet (7) before on described front frame body (6) and be arranged at described back frame body (1) upper and described before pull after sheet (7) matches and pull sheet (2), pull before described sheet (7) with described after pull between sheet (2) and be flexibly connected, and described before pull sheet (7) and described after pull between sheet (2) and be provided with floating holder (10).
3. spectacle middle beam frame according to claim 2, it is characterized in that, pull before described sheet (7) with described after pull to be flexibly connected between sheet (2) and comprise: by arrange with after pull on sheet (2) with the installation foot (3) of mounting hole (4), arrange described before pull the through hole (8) corresponding with described mounting hole (4) on sheet (7) and the stationary shaft (9) that matches with described mounting hole (4) and described through hole (8) is flexibly connected.
4. spectacle middle beam frame according to claim 3, is characterized in that, described stationary shaft (9) and be interference fit between described through hole (8) and described mounting hole (4).
5. spectacle middle beam frame according to claim 1, is characterized in that, described floating holder (10) comprising: spring or U-shaped elastic rubber strip.
6. spectacle middle beam frame according to claim 1, is characterized in that, the bottom of described pinch (13) is provided with rubber sleeve (12).
7. glasses, is characterized in that, described glasses possess the spectacle middle beam frame described in claim 1 to 6 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520743983.8U CN204964899U (en) | 2015-09-23 | 2015-09-23 | In glasses roof beam structure and possess these glasses in glasses of roof beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520743983.8U CN204964899U (en) | 2015-09-23 | 2015-09-23 | In glasses roof beam structure and possess these glasses in glasses of roof beam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204964899U true CN204964899U (en) | 2016-01-13 |
Family
ID=55059954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520743983.8U Expired - Fee Related CN204964899U (en) | 2015-09-23 | 2015-09-23 | In glasses roof beam structure and possess these glasses in glasses of roof beam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204964899U (en) |
-
2015
- 2015-09-23 CN CN201520743983.8U patent/CN204964899U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20180923 |