CN201408294Y - Eyeglasses connected without welding spot and screw - Google Patents

Abstract

The utility model discloses a pair of eyeglasses connected without a welding spot and a screw. Each eyeglass comprises an eyeglass frame, a nasal bristle, a foot head, a nose pad, a footplate, a buckle and an elastic sheet. The foot head is provided with a hole slot; the nasal bristle and the eyeglass frame are integrally formed; the nose pad is clamped in the nasal bristle; the buckle is providedwith a buckle bulge corresponding to the hole slot of the foot head in quantity; a buckle hole is formed in the buckle bulge; a buckle hole slot is formed on the edge of the buckle hole and communicated with the buckle hole; the elastic sheet is provided with a hinge hole slot corresponding to the hole slot of the foot head in quantity and position; an elastic sheet spring is arranged on the other edge of an elastic sheet hole slot; the footplate is provided with a footplate bulge with the same quantity as the buckle hole; the buckle passes through the hole slot of the foot head and the elastic sheet hole slot in sequence; the footplate bulge is arranged in the buckle hole and movably hinged; and the elastic sheet is arranged between the foot head and the footplate. Because the parts of the eyeglasses are fixed in a compact combining manner without the welding process and the screw fixation, the eyeglasses have the advantages of firm integral structure, lightness, comfort, beautiful appearance and elasticity.

Description

The glasses that no solder joint, no screw connect

Technical field

The utility model relates to a kind of glasses, relates to a kind of glasses that solder joint, no screw connect with the mode of closely combining that do not have specifically.

Background technology

The glasses geometrical clamp mouth hinge that on market, circulates at present, the technology that nose must often adopt welding, the shortcoming that adopts such technology is being fixed on the spectacle frame that folder mouth hinge, the nose palpus after need use special soldering appliance and welding neither be very firm, when being subjected to impacting, influence is used thereby the welding position is easy to the sealing-off distortion.In addition, the nose holder in the glasses, lens, hinge mostly adopt screw to be fixed on the spectacle frame, and after using the long period, screw is easy to become flexible, and must use special instrument again when the user wants to adjust screw, and this has caused very big trouble to the user.

The utility model content

The purpose of this utility model provides a kind of mode that need not weld, need not use screw nose palpus, folder mouth, sole, nose holder, eyeglass usefulness can be closely combined, and firm is fixed on the spectacle frame.

The technical scheme that its technical matters that solves the utility model adopts is:

The glasses that no solder joint, no screw connect comprise picture frame, nose palpus, pin head, nose holder, sole; The pin head is provided with pin head groove; Nose must be one-body molded with picture frame; The nose holder is stuck in the nose palpus.

Also be provided with buckle, shell fragment between described pin head and the sole; Buckle is provided with the buckle projection with pin head groove respective numbers, in the buckle projection block button hole is arranged, and has the buckle groove to be attached thereto on the block button hole edge and passes through; It is also corresponding that shell fragment is provided with shell fragment groove and the position identical with pin head groove quantity, at the another side of shell fragment groove the shell fragment spring arranged; Sole is provided with the sole projection with the block button hole equal number; Buckle passes pin head groove, shell fragment groove successively; The sole projection is arranged in the block button hole and is movably hinged; Shell fragment is arranged between pin head and the sole.

The beneficial effects of the utility model are:

1, because nose must be one-body molded with spectacle frame, need do not freeze like this, use screw, thereby difficult drop-off,

2, be fixed on the spectacle frame owing to nose holder employing snaps in mode, need do not use screw like this, and difficult drop-off.

3, snap in fixedly lens of mode because spectacle frame adopts, so just not need to freeze, need not use screw and fix.

4, owing to not using common nose must, to press from both sides mouth, hinge. use whole pair of spectacle frame integrator to become array mode to fix, reduced welding sequence like this.

5, owing to use sole directly to snap in the pin head, so just do not need to weld hinge, fix without screw.

6. be provided with shell fragment in the hinge, flexible, regulate voluntarily according to the width of wearing people's face and to wear comfortablely, and can not increase spring weight.

7. the utility model adopts the machine-shaping of super thin metal sheet, and is in light weight, and nose holder and footmuff adopt silica gel material, and be anti-skidding comfortable.

Description of drawings

Fig. 1 is the vertical view of glasses;

Fig. 2 is the front view of glasses;

Fig. 3 is that skeleton view is looked on the left side of glasses;

Fig. 4 is the decomposing schematic representation of glasses;

Fig. 5 is that enlarged drawing is looked on the left side of spectacle frame;

Fig. 6 is the left view of sole;

Fig. 7 is that the master of hinge looks enlarged drawing;

Fig. 8 is the opposite side enlarged drawing of hinge;

Fig. 9 is the stereo amplification figure of buckle;

Figure 10 is that the master of buckle looks enlarged drawing;

1. picture frames among the figure, 2. nose must, 3. nose holder, 4. pin head, 41. pin head hole slots, 5. sole, 51. sole projectioies, 6. shell fragment, 61. shell fragment hole slots, 62., shell fragment spring, 7. buckle, 71. buckle projectioies, 72. block button holes, 73. buckle hole slots.

Embodiment

Please refer to Fig. 1 to Fig. 2, the nose of present embodiment must 2 with picture frame 1 in that to add the whole demoulding in man-hour one-body molded, therefore fix and difficult drop-off without screw.Nose holder 3 directly snaps in the nose palpus 2, and need not screw can fixedly secure.Pin head 4 is divided into two picture frame 1, uses buckle 7 and hinge 6 these two limits of locking then, makes these two sidelines point-blank, thereby lens is stuck in the picture frame 1, can fastening lens thereby need not screw.

Please refer to Fig. 1. Fig. 3 and Fig. 4, emphasis is with reference to figure 4, present embodiment does not adopt the technology connecting pin head 4 and the sole 5 of welding in the junction of pin head 4 and sole 5, but be provided with buckle and shell fragment, to use two buckle projectioies 71 of buckle 7 to pass in two pin head hole slots 41 of pin head 4 earlier, buckle 7 please refer to Fig. 9 and Figure 10, and pin head hole slot 51 please refer to Fig. 5.Then buckle projection 71 was passed again two shell fragment grooves 61 of shell fragment 6, this shell fragment 6 is provided with a shell fragment spring 62, and this shell fragment spring 62 is placed between two buckle projectioies 71, and shell fragment integral body is placed between pin head and the sole.Shell fragment 6 please refer to Fig. 7 and Fig. 8.At last sole projection 51 is inserted in the block button hole 72 along the buckle hole slot 73 that block button hole edge upper clamp button hole links up mutually, thereby be movably hinged and withstand the outside surface of shell fragment spring 62 with block button hole 72, make shell fragment spring 62 be in confined state, the pin head 4 of the another side of so relative shell fragment spring 62 is because retroaction just is clipped between buckle 7 and the shell fragment 6 by firm fixing by firm, and sole projection 51 please refer to Fig. 6.

Hinge of the present utility model does not limit to the profile in the present embodiment, all can be used as the utility model scope as long as have the hinge arrangement of this type of combination.

More than by embodiment principle of the present invention is described, obviously, those of ordinary skill in the art can be on the basis of above instruction, and the utility model is done various improvement, is out of shape, is equal to and replace and do not break away from protection scope of the present invention.

Claims (2)

1, the glasses of no solder joint, the connection of no screw comprise picture frame, nose palpus, pin head, nose holder, sole; It is characterized in that: the pin head is provided with pin head hole slot; Nose must be one-body molded with picture frame; The nose holder is stuck in the nose palpus, without screw, need not weld.

2, the glasses that connect according to the described no solder joint of claim 1, no screw is characterized in that: also be provided with buckle, shell fragment between described pin head and the sole; Buckle is provided with the buckle projection with pin head hole slot respective numbers, in the buckle projection block button hole is arranged, and has the buckle hole slot to be attached thereto on the block button hole edge and passes through; It is also corresponding that shell fragment is provided with shell fragment hole slot and the position identical with pin head hole slot quantity, at the another side of shell fragment hole slot shell fragment arranged, and buckle passes pin head hole slot, shell fragment hole slot successively; The sole projection is arranged in the block button hole and is movably hinged; Shell fragment is arranged between pin head and the sole.

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