CN201107479Y

CN201107479Y - Glasses frames

Info

Publication number: CN201107479Y
Application number: CNU2007201782213U
Authority: CN
Inventors: 叶国钦
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-27
Filing date: 2007-09-27
Publication date: 2008-08-27
Anticipated expiration: 2017-09-27

Abstract

A spectacle frame comprises a frame and temples, two lugs which are bent backward and extended are respectively arranged on both sides of the frame, spectacle pens are respectively arranged on the front ends of the two temples, each lug is connected with one spectacle pen via a connecting mechanism, each connecting mechanism consists of a connector and a spring plate, and the lug is provided with a connector-jointing part and a spring plate-jointing part; a pin joint part is arranged at the end of each spectacle pen; each spring plate consists of a body and a first bent part extended from one end of the body, and the first bent part is fastened with the spring plate-jointing part of one lug; each connector consists of a main body, a lug-jointing part and a spectacle pen-jointing part, the lug-jointing part and the spectacle pen-jointing part are extended from the bottom of the main body to one side, the lug-jointing part is suitably connected with the connector-joining part, and the spectacle pen-jointing part is suitably connected with the pin joint part of one spectacle pen; the spring plates are limited and fastened by the spectacle pens and provide restoring force when the spectacle pens are spread outwards relative to the frame. Consequently, the connection between the frame and the temples is simplified.

Description

Spectacle frame

Technical field

The utility model relates to a kind of glasses, relates in particular to a kind of structural member of non optical component of glasses, particularly lateral members.

Background technology

Traditional Glasses structure, constitute by eyeglass and mirror holder, mirror holder then comprises picture frame again usually, be positioned at the picture frame side, the village head and the mirror leg that extend of bending backward, be connected by welding or mode such as one-body molded between village head and the picture frame, then hinged between village head and the mirror leg.Hinged implementation is varied, as: the disclosed a kind of spectacle frame structure of Chinese patent CN2869914, comprise the picture frame and the mirror leg that link into an integrated entity, picture frame is provided with the village head that extends back, village head comprises cooperating and clamps a village sheet He Xia village sheet on the all-in-one-piece that picture frame forms a closed opening at village Tou Chu; Mirror leg front end is provided with the mirror pen in order to connect with village head; Village head is connected with the buckle that is connected to of mirror pen.This structure for realizing being connected of village head and mirror leg, must be designed to labyrinth with the mirror pen, makes the whole manufacturing process complexity of spectacle frame.

The utility model content

The utility model is intended to overcome the deficiencies in the prior art, and the structure of spectacle frame is improved, and makes being connected and can simplifying between picture frame and the mirror leg.

To achieve these goals, the utility model provides a kind of spectacle frame, comprise picture frame and two mirror legs, the picture frame both sides are respectively equipped with two and bend the village head that extends backward, the front end of two mirror legs is equipped with the mirror pen, each village head links to each other with a mirror pen by a bindiny mechanism, and this bindiny mechanism comprises web member and shell fragment, and this village head is established web member docking section and shell fragment docking section; The end of this mirror pen is established and is articulated the docking section; This shell fragment comprises body and by extended first kink of this body one end, the shell fragment docking section clamping of this first kink and this village head; This web member comprise main body and by the bottom of this main body towards a docking section, the extended village of a side and a mirror docking section, the web member docking section of a docking section, this village and this village head is matched, the pivot joint docking section of this mirror docking section and this mirror pen is matched; This shell fragment is subjected to this mirror pen restriction and is in the buckle state, and this shell fragment provides restoring force in this mirror pen when this picture frame outwards opens relatively.

Compared with prior art, adopt spectacle frame structure of the present utility model, being connected and simplifying between picture frame and the mirror leg.

Description of drawings

Fig. 1 is the spectacle frame first embodiment one-piece construction synoptic diagram of the present utility model;

Fig. 2 is bindiny mechanism's one angle synoptic diagram among spectacle frame first embodiment of the present utility model;

Fig. 3 is another angle synoptic diagram of bindiny mechanism among spectacle frame first embodiment of the present utility model;

Fig. 4 is bindiny mechanism's assembling process synoptic diagram among spectacle frame first embodiment of the present utility model;

Fig. 5 is the spectacle frame first embodiment side one-piece construction synoptic diagram of the present utility model;

Fig. 6 is the spectacle frame second embodiment assembling process synoptic diagram of the present utility model;

Fig. 7 is bindiny mechanism's one angle synoptic diagram among spectacle frame second embodiment of the present utility model;

Fig. 8 is bindiny mechanism's one angle synoptic diagram among spectacle frame second embodiment of the present utility model.

Embodiment

Below in conjunction with accompanying drawing, the utility model is given elaboration further.

Spectacle frame first embodiment of the present utility model shown in Fig. 1 to 5, comprising: picture frame 1, mirror leg 2, web member 3 and shell fragment 4, eyeglass 5 are that the groove by periphery is installed on the picture frame 4.

The end of picture frame 1, the end of the village 11 and mirror leg 2 just, just mirror pen 21 links into an integrated entity by web member 3 and shell fragment 4.The village 11 be main body by picture frame to the ear direction, the extended structure of mirror leg 2 directions bending just because picture frame 1 itself processes by sheet metal, this village 11 is actual to be to be divided into two chip architectures that cooperate up and down.From Fig. 2 and cooperate Fig. 3, can know and see: this two chip architecture is to be line of symmetry and laterally zygomorphic with between the two jointing line substantially, above structure is an example, and it comprises the afterbody 112 that extends to mirror leg direction by the head 111 of picture frame 1 one ends, by this head 111.Downside at head 111 is provided with first fluting the 113 and the 3rd fluting 115, the downside near the position of distal-most end at afterbody 112 is provided with second fluting 114, this structure, at two when being grouped together up and down, by first fluting 114 and mirror image thereof constitute village head first opening, constitute second opening of village head and constitute the 3rd opening of village head by second fluting 114 and mirror image thereof by the 3rd fluting 115 and mirror image thereof, the purpose that is provided with of these three openings all is in order to realize the installation of shell fragment 4, and this point will be described in further detail in the back.What need explanation a bit is: be to have vertical connecting wall 116 between head 111 and the afterbody 112, this is because head 111 is designed to wideer than afterbody 112 wittingly, this connecting wall 116 can be in the village 11 be realized when cooperating with web member 3 spacingly, and this point also will be described in further detail in the back.

The concrete structure of shell fragment 4 comprises: body 41, by extended first kink 42 of these body 41 1 ends and by extended second kink 43 of these body 41 other ends.This second kink 43 is directly folded by the other end of this body 41, and when cooperating with the village 11, this second kink 43 is inserted in second opening of village head, and its top 43 1 can be stretched out from the 3rd opening of village head.42 relative complex of this first kink, at first, bend in the same way by the end of this body 41 and second kink 43 and obtain transition part 423, certainly, the bending angle of transition part 423 is more much smaller than the bending angle of second kink 43, then, bend in the other direction by the far-end of this transition part 423 and obtain hook part 422, the free end of this hook part 422 is top 421, and when cooperating with the village 11, first opening of village head is at first passed through on this top 421, can stretch into then in the 3rd opening of village head, certainly, these top 421 reality also can not stretch in the 3rd opening of village head, as long as make hook part 422 can fit with the outside in the village 11 substantially at last.Transition part 423 then can be substantially 11 the inboard extension that slopes inwardly in the village.The setting of shell fragment 4, fundamental purpose are that just: mirror leg 2 is in when outwards opening, and can form the acting force of certain inside reinstatement, can firmly be worn to guarantee glasses for mirror leg 2 provides necessary elastic force when wearing.How shell fragment 4 specifically works, and how to combine with web member 3 again and picture frame 1 is connected together with mirror leg 2, and the structure of combined connecting component 3 is in the back described in detail.

The concrete structure of web member 3 comprises: the main body of being made up of first 311 and second portion 312 31, by the mirror that extends internally out the vertically docking section 32 of this first 311 and by the docking section, the village that extends internally out bendingly 33 of this second portion 312, this main body 31 is a slice structure, a docking section, this village 33 is C type groove structures of two ends invagination, a docking section, this village 33 except with this second portion 312 as the bottom, also comprise first curved boom 331 that the side by this bottom bends out, second curved boom 332 that bends out by another side of this bottom, thereby, this second portion 312, first curved boom 331 and second curved boom 332 surround a socket chamber 333 jointly.

A docking section, this village 33 can be in order to dock with the village 11, reality is exactly: the village 11 last slice and the afterbody 112 of following sheet from towards the direction insertion socket chamber 333 of main body 31, the both sides in the connecting wall 116 of a sheet and mirror image thereof and this socket chamber 333 take place to conflict and can't continue to insert up to the village, obviously, at this moment the village 11 last slice and the head 111 and the mirror image thereof of following sheet expose to socket chamber 333.After inserting web members 3 and put in place in the village 11, withdraw from again, be necessary that this just needs the cooperation of shell fragment 4 with the connection locking of the two in order to prevent the village 11.The front was mentioned: second kink 43 of shell fragment 4 is to be inserted in second opening in the village 11, its top 431 can be from the village 11 second opening stretch out.Actual in web members 3 being inserted in the village 11 and locking to together, see also Fig. 5, be provided with the corresponding opening 3111 of second opening with the village 11 on first 311 bottoms of the main body 31 of web member 3, the top 431 of shell fragment 4 also extend in this opening 3111 movably and can stretch out from this opening 3111.

This mirror docking section 32 is in order to dock with mirror pen 21, this mirror docking section 32 comprises first driving arm 321 and second driving arm 322 of the symmetry that the two side ends by the first 311 of this main body 31 extends internally out respectively vertically, this first driving arm 321 is established pivoted hole 3211, establishes pivoted hole 3221 on this second driving arm 322.

The concrete structure of mirror pen 21 referring to Fig. 4, has the two-piece type part of basic symmetry up and down, actual these two parts are body 22 extended two elastic arms from the mirror leg, certain interval is arranged between two elastic arms, can draw close by extruding, external force can be replied former state again after removing.With the elastic arm below wherein being in is example, comprise: the base portion 211 that links to each other with the body 22 of mirror leg 2, by this base portion 211 upwards the transition part 212 that extends of bending, by the straight head 213 that extends forward of this transition part and be formed at the lower side of this head 213 and the drive-connecting shaft 214 that extends downwards, this drive-connecting shaft 214 can insert pivoted hole 3221, the mirror image of this drive-connecting shaft 214 then can insert pivoted hole 3211, has so just realized the pivot joint of mirror pen 21 with web member 3.

Referring to Fig. 2, can know and see that how web member 3 and shell fragment 4 link into an integrated entity village 11 with mirror pen 21, can also see that shell fragment 4 is how to provide back stretch for mirror leg 2, on the one hand, the effect of external force makes mirror pen 21 oppress shell fragments 4, at end body 41, that with second kink 43 link to each other of shell fragment 4, then can from the opening 3111 of web member 3 stretch out substantially by the top 431 of shell fragment 4 for application point; On the other hand, shell fragment 4 is that the strong point is put up a resistance with the hook part 422 that fixes first kink 42 in first opening in the village 11.In case external force is removed, shell fragment 4 is replied former state, and the top 431 of shell fragment 4 will bounce back in the opening 3111 of web member 3.

Spectacle frame first embodiment of the present utility model, its assembling process as shown in Figure 4, the step that comprises has: the hook part 422 of shell fragment 4 is fixed in first opening in the village 11 of picture frame 1; A 11 socket chamber 333 of inserting web member 3, the village are put in place; The mirror pen 21 of mirror leg 2 is articulated with web member 3, and simultaneously, the top 431 of mirror pen 21 compressing shell fragments 4 is passed second opening in the village 11 and is stretched into opening 3111 on the web member 3.

Spectacle frame second embodiment of the present utility model, shown in Fig. 6 to 8, the difference of itself and first embodiment is mainly reflected in:

The village 12 village head are slice structure, which is provided with first opening 121; This shell fragment 4 comprises body 46, by extended first kink 47 of these body 46 1 ends, it obtains transition part 473 by the end bending of this body 46, bend in the other direction by the far-end of this transition part 473 and obtain hook part 472, the free end of this hook part 472 is top 411, the hook part 472 of first kink of this shell fragment 4 is arranged in this first opening 121, and this first opening 121 constitutes the shell fragment docking section of this village head.Because the village 12 is complete a slice, for convenience eyeglass is installed in the picture frame, picture frame is divided into upper ledge 13 and lower frame 14, exist to connect between the two and meet 15, meet 15 to be in the corresponding double-screw bolt 16 that is provided with on upper ledge 13 and the lower frame 14 in connecing, like this, by being arranged in the screw 17 in the double-screw bolt 16, upper ledge 13 and lower frame 14 can be linked into an integrated entity.This village 12 in this first opening 121, be provided with upper shed 122, the under shed 123 that is symmetrically distributed up and down away from a side of picture frame, establish between this two opening, along line of symmetry and isolate seam 124, this is isolated seam 124 and connects with this first opening 121; This two opening constitutes the web member docking section of this village head jointly; The main body 36 of this web member 3 is a slice structure, the mirror of this a web member docking section comprises by the two side ends of this main body 36 to be distinguished vertically towards this same direction extended, the symmetrical the first arm 37 and second arm 38, establish pivot connected slot on this first arm 37 and collude 371, similarly, also establishing pivot connected slot on this second arm 38 colludes; This first arm 37 and second arm 38 are arranged in the upper shed 122 and the under shed 123 of the web member docking section of this village head respectively, this first arm 37 and second arm, 38 a common docking section, the village that constitute this web member.

The transition part 232 that the pivot joint docking section of this mirror pen comprises the base portion 231 that links to each other with the body 22 of mirror leg, extended towards the direction bending of another mirror leg by this base portion 231, by these transition part 232 straight heads 233 that extend forward and by extended dorsad two drive-connecting shafts 234 in the both sides of this head 233, those drive-connecting shafts 234 rotatably are plugged in during those pivot connected slots in the mirror docking section of corresponding this web member collude.

Foregoing; it only is preferred embodiment of the present utility model; be not to be used to limit embodiment of the present utility model; those of ordinary skills are according to main design of the present utility model and spirit; protection domain of the present utility model can carry out corresponding flexible or modification very easily, so should be as the criterion with the desired protection domain of claims.

Claims

1. spectacle frame, comprise picture frame and two mirror legs, the picture frame both sides are respectively equipped with two and bend the village head that extends backward, the front end of two mirror legs is equipped with the mirror pen, each village head links to each other with a mirror pen by a bindiny mechanism, it is characterized in that: this bindiny mechanism comprises web member and shell fragment, and this village head is established web member docking section and shell fragment docking section; The end of this mirror pen is established and is articulated the docking section; This shell fragment comprises body and by extended first kink of this body one end, the shell fragment docking section clamping of this first kink and this village head; This web member comprise main body and by the bottom of this main body towards a docking section, the extended village of a side and a mirror docking section, the web member docking section of a docking section, this village and this village head is matched, the pivot joint docking section of this mirror docking section and this mirror pen is matched; This shell fragment is subjected to this mirror pen restriction and is in the buckle state, and this shell fragment provides restoring force in this mirror pen when this picture frame outwards opens relatively.

2. spectacle frame as claimed in claim 1 is characterized in that: this village head is a slice structure, comprises two of consistency from top to bottom, on this slice and following sheet be that line of symmetry is symmetrically distributed with the jointing line; Each sheet comprises near the head of picture frame with away from the afterbody of picture frame, and the width of this head is greater than the width of this afterbody, is provided with first fluting in the side towards the direction of another sheet of this head; Cooperate with first fluting of following sheet on this slice and surround first opening, first kink of this shell fragment is arranged in this first opening, and this first opening constitutes the shell fragment docking section of this village head.

3. spectacle frame as claimed in claim 2 is characterized in that: this village head last slice constitute the web member docking section of this village head jointly with the afterbody of following sheet; The main body of this web member is a slice structure, and it comprises first and second portion; A docking section, the village of this web member is the C type groove structure of two ends invagination, it comprises that the two side ends by the second portion of this main body bends extended first curved boom and second curved boom respectively, the second portion of this main body, first curved boom and second curved boom surround a socket chamber jointly, and the web member docking section of this village head is inserted in this socket chamber.

4. spectacle frame as claimed in claim 3, it is characterized in that: the mirror of this a web member docking section comprises by the two side ends of the first of the main body of this web member to be distinguished vertically towards extended first driving arm of the notch direction of this C type groove and second driving arm, establishes pivoted hole respectively on this first driving arm and second driving arm.

5. spectacle frame as claimed in claim 4, it is characterized in that: the pivot joint docking section of this mirror pen comprises from extended spaced reciprocally two elastic arms of the body of mirror leg, the transition part that each elastic arm comprises the base portion that links to each other with the body of mirror leg, extended towards the direction bending of another elastic arm by this base portion, by straight head that extends forward of this transition part and the drive-connecting shaft that is formed at this head, those drive-connecting shafts rotatably are plugged in corresponding those pivoted holes.

6. spectacle frame as claimed in claim 5 is characterized in that: two of this village head, and each sheet is provided with second fluting in direction one side towards another sheet away from an end of head of this afterbody, and slotting with second of following sheet on this slice cooperates and surrounds second opening; The first of the main body of this web member is provided with and is plugged in the corresponding opening of this second opening in the docking section, the village of this web member; This shell fragment also comprises by extended second kink of this body other end, the opening of the top of this second kink in the first of the main body of second opening that is arranged in this village head under the effect of mirror pen movably and this web member.

7. spectacle frame as claimed in claim 5, it is characterized in that: two of this village head, each sheet is provided with and the 3rd adjacent fluting of this first fluting in the side towards the direction of another sheet of this head, and slotting with the 3rd of following sheet on this slice cooperates and surround the 3rd opening; First kink of this shell fragment comprises that the end by the body of this shell fragment extends transition part that folds and the hook part of being continued extension and being bent out in the opposite direction by this transition part towards a direction, and the top of this hook part is arranged in the 3rd opening via this first opening.

8. spectacle frame as claimed in claim 1 is characterized in that: this village head is a slice structure, which is provided with first opening; First kink of this shell fragment is arranged in this first opening, and this first opening constitutes the shell fragment docking section of this village head.

9. spectacle frame as claimed in claim 8 is characterized in that: this village head in this first opening, be provided with two openings that are symmetrically distributed up and down away from a side of picture frame, establish between this two opening, along line of symmetry and isolate seam, this is isolated seam and connects with this first opening; This two opening constitutes the web member docking section of this village head jointly; The main body of this web member is a slice structure, and the mirror of this a web member docking section comprises by the two side ends of this main body to be distinguished vertically towards this same direction extended, the symmetrical the first arm and second arm, establishes pivot connected slot respectively on this first arm and second arm and colludes; This first arm and second arm are arranged in two openings of the web member docking section of this village head respectively, and this first arm and second arm constitute a docking section, the village of this web member jointly.

10. spectacle frame as claimed in claim 9, it is characterized in that: the transition part that the pivot joint docking section of this mirror pen comprises the base portion that links to each other with the body of mirror leg, extended towards the direction bending of another mirror leg by this base portion, by the straight head that extends forward of this transition part and by extended dorsad two drive-connecting shafts in the both sides of this head, those drive-connecting shafts rotatably are plugged in during corresponding those pivot connected slots collude.