CN2793761Y

CN2793761Y - Glasses

Info

Publication number: CN2793761Y
Application number: CN 200520042187
Authority: CN
Inventors: 黄弘明
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-06-06
Filing date: 2005-06-06
Publication date: 2006-07-05
Anticipated expiration: 2015-06-06

Abstract

The utility model relates to glasses, which comprise a glasses frame unit, a lens unit arranged within the glasses frame unit, two glasses leg units which are respectively arranged on both sides of the glasses frame unit, and two pivoting units through which the glasses leg units pivot on the glasses frame unit, wherein the glasses frame comprises a front frame and two side frames; each of the glasses leg units comprises a supporting leg; each of the pivoting units comprises a vertical axis, at least one first pivoting seat which winds round the vertical axis and is integrated with the rear end of the side frame, at least one second pivoting seat which winds round the vertical axis and is integrated with the front end of the supporting leg, and a shaft rod which is inserted in the overlapped first pivoting seat and second pivoting seat along the vertical axis; each of the glasses leg units can be switched around the vertical axis and between an unfolding position and a folding position.

Description

Glasses

Technical field

The utility model is a kind of glasses, particularly relates to the glasses that a kind of mirror pin and picture frame are articulated.

Background technology

General glasses in design, pair of lenses or monolithic eyeglass normally are installed in a picture frame, and at mirror pin that extends of the left and right sides of this picture frame pivot joint out of the ordinary backward, traditional eyewear is directly to utilize screw that the mirror pin is articulated on the picture frame, winding between picture frame and mirror pin at present is configured with quite multiple, various designs all have different user demands, the consumer can consider with regard to the oneself requirement consideration, choose required product, and the utility model is the glasses of a structure innovation, and the consumer can be provided many a kind of choices.

Summary of the invention

Fundamental purpose of the present utility model is to be to provide a kind of glasses of constructing innovation.

A kind of glasses of the present utility model comprise a picture frame unit, a lens unit, two mirror pin unit, and two hinged unit.This picture frame unit comprises the preceding frame of a horizontal expansion, and two side frames that extended back by the left and right sides consubstantiality of this preceding frame respectively.This lens unit is mounted in the preceding frame of picture frame unit.The position is in the both sides of this picture frame unit respectively in mirror pin unit, and each mirror pin unit comprises a foot rest that extends back.Hinged unit is articulated the foot rest of mirror pin unit and the side frame of picture frame unit respectively, each hinged unit comprise a upright shafts line, at least one around vertical axes and consubstantiality be formed on a rear end of side frame the first pivot seat, at least onely be formed on the second pivot seat of a front end of foot rest around vertical axes and consubstantiality, and one is plugged on axostylus axostyle in first and second mutually stacked pivot seat along this vertical axes.Each mirror pin unit can be changed between an expanded position and a stowed position around this vertical axes separately, when position during at expanded position, foot rest can be that fulcrum outwards launches to be the state that backward extends with the axostylus axostyle together with the second pivot seat, when position during at this stowed position, foot rest can be that the inside swing of fulcrum is the state of frame direction closing forward with the axostylus axostyle together with the second pivot seat.

Below by most preferred embodiment and accompanying drawing glasses of the present utility model are elaborated.

Description of drawings

Fig. 1 is a stereographic map of one first preferred embodiment of glasses of the present utility model;

Fig. 2 is a part of three-dimensional exploded view of this first preferred embodiment;

Fig. 3 is that a part of vertical profile of this first preferred embodiment is looked synoptic diagram;

Fig. 4 is a part of cross-sectional synoptic diagram of looking of this first preferred embodiment, and the outside open configuration in a mirror pin unit is described;

Fig. 5 is the view of a similar Fig. 4, and the inside collapse state in mirror pin unit is described;

Fig. 6 is that a part of vertical profile of one second preferred embodiment of glasses of the present utility model is looked synoptic diagram;

Fig. 7 is a stereographic map of one the 3rd preferred embodiment of glasses of the present utility model.

Embodiment

For convenience of description, following embodiment, components identical is represented with identical label.

As Fig. 1, Fig. 2 and shown in Figure 3, first preferred embodiment for the utility model glasses comprises: a picture frame unit 1, a lens unit 2, two mirror pin unit 3, and two hinged unit 4.

This picture frame unit 1 comprises the preceding frame 11 of a horizontal expansion, and two side frames 12 that bent extension respectively by the left and right sides consubstantiality of this preceding frame 11 backward.Should before frame 11 have about two corresponding and be the embedding frame portion 111 of hollow round, an and bridge part 112 that is connected two embedding frame portions 111.In addition, this picture frame unit 1 comprises that also two are bent the nose holder 13 of extension respectively backward by embedding frame portion 111 adjacent side consubstantialities, and the two soft nose pads 14 that are nested with respectively in nose holder 13.Frame 11, side frame 12 are to be formed by the die-cut bending of a sheet metal consubstantiality with nose holder 13 before above-mentioned.

This lens unit 2 is mounted in the preceding frame 11 of picture frame unit 1, and has two correspondences and be embedded in eyeglass portion 21 in the embedding frame portion 111.

The position is in the both sides of this picture frame unit 1 respectively for mirror pin unit 3, and each mirror pin unit 3 comprises a foot rest that extends back 31, and a soft foot pad 32 that is nested with in a back segment periphery of foot rest 31.Each foot rest 31 also is to be formed by the die-cut bending of a sheet metal consubstantiality.

Hinged unit 4 is articulated the foot rest 31 of mirror pin unit 3 and the side frame 12 of picture frame unit 1 respectively, each hinged unit 4 comprises a vertical vertical axes 41 of holding in the mouth the horizontal expansion direction that connects by side frame 12 and foot rest 31 mutually, one is formed on the first pivot seat 42 of side frame 12 rear ends, two be respectively formed at foot rest 31 front ends and the position on the first pivot seat 42, the second pivot seat 43 of downside, two are respectively formed on the second pivot seat 43 and the circular slide way 44 of the contiguous first pivot seat 42, two respectively consubstantiality be formed on the side frame 12 and enter locating part 45 in the circular slide way 44, one is plugged on mutually stacked first along this vertical axes 41, two pivot seats 42, axostylus axostyle 46 in 43, one is nested with the circular axle sleeve 47 46 of this first pivot seat 42 and axostylus axostyles, and one is used for this axostylus axostyle 46 is positioned at first, two pivot seats 42, the bar cover 48 that can not upwards break away from 43.

This first pivot seat 42 is around vertical axes 41, and is curled into an annular backward and inwardly by the rear end consubstantiality of side frame 12.Each second pivot seat 43 is all around this vertical axes 41, and is curled into an annular forward and inwardly by the front end consubstantiality of foot rest 31.Each circular slide way 44 has a groove end 441 in the outside, and the second pivot seat 43 have one with the block edge 431 of groove end 441 adjacency.Locating part 45 is to be used for spacing mirror pin unit 3 outside opening angles.Each axostylus axostyle 46 has a tail end 461, and a head end 462 in contrast to tail end 461 and radially protruding expansion.Each axle sleeve 47 is to be fixed in tightly in this first pivot seat 42.And each bar cover 48 is to be welded in the second pivot seat 43 of downside.Axostylus axostyle 46 inserts the position downwards in second pivot seats 43 of upside, axle sleeve 47 and bars cover 48 during assembling, make head end 462 sit and put in the upside second pivot seat 43, and tail end 461 be insert tightly solid in bar cover 48, and can be relative in axle sleeve 47, rotating.The bushing design of above-mentioned axle sleeve 47 can be guaranteed the out of roundness of the first pivot seat, 42 inside, makes axostylus axostyle 46 comparatively smooth and easy on rotating.

As Fig. 2, Fig. 4 and shown in Figure 5, by the pivot joint of hinged unit 4, each mirror pin unit 3 can be changed between an expanded position and a stowed position around vertical axes 41 separately.Shown in Fig. 2 and 4, when position during at expanded position, foot rest 31 can be together with the second pivot seat 43, bar cover 48 and axostylus axostyle 46, with vertical axes 41 is that outwards launch at the center, and be the state that backward extends, at this moment, groove end 441 can move to locating part 45 places, block edge 431 can adjacently relatively support locating part 45 simultaneously, makes 31 limited 45 of foot rests keep out spacing and outwards swing again.

As Fig. 2 and shown in Figure 5, and when position during at this stowed position, foot rest 31 can be together with the second pivot seat 43, bar cover 48 and axostylus axostyle 46, with vertical axes 41 is the inside swing in center, and be the state of frame 11 direction closings forward, simultaneously, groove end 441 can be moved towards the direction away from locating part 45.

Consulting Fig. 6, is second preferred embodiment of the utility model glasses, and the structure of present embodiment is roughly identical with first embodiment, and different parts are: the tail end 461 of each axostylus axostyle 46 is to be screwed onto on the bar cover 48, and bar cover 48 can be used to locate axostylus axostyle 46 equally.

As shown in Figure 7, the 3rd preferred embodiment of the utility model glasses, the structure of present embodiment is roughly identical with first and second embodiment, different parts are: each side frame 12 has about in the of two adjacent and opens portion 121 in abutting connection with the side of eyeglass portion 21 respectively, each hinged unit 4 comprise two respectively consubstantiality be formed on the first pivot seat 42 that side is opened portion 121 rear ends, and two respectively consubstantiality be formed on foot rest 31 front ends and position the second pivot seat 43 in the upper and lower side of the first pivot seat 42.

What further specify is, the combining kenel and also can change of this

picture frame unit

1 and 2 of lens units, for example each hinged unit 4 comprises one first mutually stacked pivot seat 42 and one second pivot seat 43, or each hinged unit 4 can comprise that also body together is formed on the second pivot seat 43 of foot rest 31 front ends, and two consubstantialities are formed on side frame 12 rear ends and distinguish the position on the second pivot seat 43, the first pivot seat 42 of downside, this axle sleeve 47 will be fixed in this second pivot seat 43, just first, two pivot seats 42 quantity and relativeness be set, do not exceed with present embodiment, certainly in design, the quantity of corresponding circular slide way 44 and the locating part 45 and position is set, must not exceed yet, no longer describe in detail at this with present embodiment.

As shown in the above description, the utility model glasses in design, the preceding frame 11 of this picture frame unit 1, side frame 12, with the first pivot seat 42 of hinged unit 4 be to form by the die-cut bending of a sheet metal consubstantiality, the foot rest 31 of each mirror pin unit 3 is also all formed by the die-cut bending of a sheet metal consubstantiality with the second pivot seat 43 of hinged unit 4, and the axostylus axostyle 46 of position on vertical axes 41, be vertically to hold in the mouth the bearing of trend that connects mutually by side frame 12 and foot rest 31, the above-mentioned design of the utility model has the effect of structure innovation, can reach the purpose of this utility model really.

Claims

1. glasses, comprise: one comprise the picture frame unit, of frame before be mounted in the preceding frame of picture frame unit lens unit, two respectively the position in the mirror pin unit of these both sides, picture frame unit, and two hinged unit that respectively mirror pin unit and picture frame unit are articulated; This picture frame unit also comprises two side frames that extended back by preceding frame both sides respectively; Each mirror pin unit comprises a foot rest that extends back;

It is characterized in that: described each hinged unit comprise a upright shafts line, at least one around vertical axes and consubstantiality be formed on the side frame rear end the first pivot seat, at least onely be formed on the second pivot seat of foot rest front end around vertical axes and consubstantiality, and one is plugged on axostylus axostyle in first and second mutually stacked pivot seat along this vertical axes.

2. glasses as claimed in claim 1 is characterized in that: the vertical axes of described each hinged unit is to hold in the mouth the horizontal expansion direction that connects mutually by side frame and foot rest.

3. glasses as claimed in claim 1, it is characterized in that: described each hinged unit also comprises at least one circular slide way that is formed on the second pivot seat and is close to the first pivot seat, and at least onely be formed on the side frame and enter locating part in the circular slide way, described circular slide way has a groove end in the outside, and the second pivot seat have one with the block edge of the groove end abutment of circular slide way.

4. glasses as claimed in claim 1 is characterized in that: described each hinged unit also comprises at least one circular axle sleeve that is nested with in described axostylus axostyle periphery.

5. glasses as claimed in claim 1 is characterized in that: described each hinged unit comprises that also one is used for described axostylus axostyle is positioned at the bar cover of first and second pivot seat, and a tail end of each axostylus axostyle is affixed with bar cover close-fitting.

6. glasses as claimed in claim 1 is characterized in that: described each hinged unit comprises that also one is used for this axostylus axostyle is positioned at the bar cover of first and second pivot seat, and a tail end of each axostylus axostyle is to be screwed onto in the bar cover.

7. as claim 5 or 6 described glasses, it is characterized in that: described each hinged unit comprise the first pivot seat, two consubstantialities that body together is formed on the side frame rear end be formed on the foot rest front end and respectively the position at the second pivot seat of the upper and lower side of the first pivot seat, and at least one circular axle sleeve that is fixed in the first pivot seat and supplies this axostylus axostyle plant, described bar cover is that solid welding is being arranged in the second pivot seat of downside.

8. glasses as claimed in claim 1 is characterized in that: described picture frame unit is to be formed by the die-cut bending of a sheet metal consubstantiality, and each mirror pin unit also all is to be formed by the die-cut bending of a sheet metal consubstantiality.

9. glasses as claimed in claim 8 is characterized in that: the described first pivot seat is that the rear end consubstantiality by side frame is curled into an annular backward, and the second pivot seat is that a front end consubstantiality by foot rest is curled into an annular forward.

10. as claim 1 or 9 described glasses, it is characterized in that: each side frame has two and opens portion in abutting connection with lens unit and adjacent up and down side also respectively, each hinged unit comprise two respectively consubstantiality be formed on the first pivot seat that side is opened the portion rear end, and two respectively consubstantiality be formed on foot rest front end and position the second pivot seat in the upper and lower side of the first pivot seat.