CN2454790Y - Glasses combined structure of master glasses and hanger glasses - Google Patents

Abstract

The utility model relates to a combined structure of main glasses and hanging glasses of eye glasses. A nose bridge frame of the main glasses is partially protruded to a face part. A nose bridge frame of the hanging glasses is also partially protruded to the face part. The protruding extent is proper, so the lower plane of the nose bridge frame of the hanging glasses is overlapped and aligned to the position above the upper plane of the nose bridge frame of the main glasses. The middle parts of the nose bridge frames of the main and the hanging glasses are provided with a set of magnet attracting components whose front parts and back parts are not exposed. The nose bridge frame on both sides of the magnetic force components, and the left part and the right part of the hanging glasses are respectively provided with a bolt downward extending. The main glasses are provided with a left jack and a right jack which correspond. The detachable connection of the main glasses and the hanging glasses of the utility model can be realized, and thus, the combined structure keeps the practicability of combined glasses, obtains the beauty of the entire appearance of the glasses, and has the advantages of convenient use and comfortable wear.

Description

The primary mirror of glasses and the unitized construction of hanging mirror

Glasses in the utility model and the daily necessities, specifically a kind of primary mirror of glasses and the unitized construction of hanging mirror.

Glasses commonly used have only a pair of glasses, but in some use occasion, need with the overlapping use of another pair of glasses, another pair of glasses is commonly referred to the extension mirror,

When glasses are furnished with the mirror of extension, the function combinations that glasses need be provided and hang mirror, thus make the wearer can under various occasions, obtain required calibration and protection.Such as, the A nearsighted person wears polarisation and hangs mirror so that protect eyes under high light, or the leisure of fishing; Or wear laser light protective goggles etc.In prior art, a kind of array configuration commonly used is to hang mirror to be articulated in the upper end of primary mirror with the hinge pin axle, can be 90 ° or 180 ° of upsets, and the extension mirror of this combination and primary mirror are hinged to be non-removable one, and it is bigger to take up space, and wears very uncomfortable.Other has the combination of a kind of intermediate plate reversible type, and this intermediate plate is convertible because bigger clamping sheet mechanism is arranged, the aesthetics extreme difference, and very easily crush eyeglass on the spectacle frame.Another is each projection one prominent bar in the both sides of picture frame, and a magnetic element structure respectively is housed thereon, because exposing and lofty magnet setting of its structure makes it seem coarse and indecency in appearance, and destroyed the overall aesthetic of former glasses.

The unitized construction of a kind of glasses and its extension mirror is disclosed among the Chinese patent ZL98234730.8, it hangs the nose frame location of the nose frame of mirror with a centralized positioning pin and glasses, both sides are provided with magnet absorption, the perfection of this unitized construction outward appearance, difficult drop-off, but because of having only a centralized positioning pin, can take place to hang mirror in the use and rotate, rock relative to glasses, it is uncomfortable to influence vision.Prior art has improvement, perfect necessity, increases new kind.

The purpose of this utility model is to overcome above-mentioned deficiency, and primary mirror that a kind of improved glasses are provided and the unitized construction of hanging mirror are realized primary mirror and extension mirror is dismountable being connected, and make its practicality that had both kept combined eyeglasses, make every effort to the aesthetic feeling of glasses overall appearance again.And easy to use, comfortable wearing.

The purpose of this utility model is achieved in that

A kind of primary mirror of glasses and the unitized construction of hanging mirror, the primary mirror of these glasses is provided with the mirror leg, and main, extension mirror respectively is provided with nose-bridge frame, it is characterized in that:

A. the nose-bridge frame part of primary mirror is outstanding to face; The nose-bridge frame of hanging mirror is also local outstanding to face, and its overhang suitably makes the lower plane overlap joint of hanging the mirror nose-bridge frame and is aligned on the last plane of primary mirror nose-bridge frame;

Middle part B. main, that hang the mirror nose-bridge frame is equipped with one group of forward and backward magnet suction assembly that does not expose, and on the nose-bridge frame of these magnetic force assembly both sides, hangs that mirror is left and right respectively a latch that stretches out downwards, and primary mirror has the corresponding left and right jack in position.

The purpose of this utility model can also realize by following measure:

Described magnet suction assembly can be a pair of different in nature permanent magnet, also can be the combination of a permanent magnet and a good magnetic conductor.

The plan view shape of described permanent magnet assembly is oblong.

The face side of leaning on of the nose-bridge frame of described primary mirror and extension mirror has the arc curve of indent.

Described primary mirror and extension mirror are for having frame type and/or rimless type and/or half frame type.

The utility model has following actively useful effect:

The syndeton of primary mirror of the present utility model and extension mirror is for removably connecting, and in conjunction with firm, accurate positioning prevents that in use hanging mirror rotates, and does not need instrument during dismounting, and is easy to use, comfortable wearing during connection.

By structure of the present utility model, when strikeing out leg of spectacles with the hand, combined eyeglasses is subjected to the lateral thrust effect, the tendency of displacement before and after glasses and extension mirror have, slip, at this moment, according to the principle of 2 definite straight lines, register pin effect in addition, the utility model overcomes general glasses fully and hangs mirror in the front and back displacement that is subjected to produce under the horizontal thrust, slippage, the tendency that relatively rotates.And when glasses stood up, combined eyeglasses was subjected to vertical pulling force and makes the extension mirror of glasses that the tendency that comes off be arranged, and the strong magnetic adhesion that strong magnet produced between the bridge of the nose has been avoided this possibility that comes off at this moment.

The utility model adopts the bridge of the nose of particular design, and the permanent magnet on it adopts stealthy embedded structure, therefore, no matter whether these glasses are used in combination, it all still gives the natural aesthetic feeling of conventional glasses in appearance, no any lofty thing that exposes, no any additional affected shortcoming.And when glasses with when hanging mirror and being used in combination, its bridge of the nose is as the carve painstakingly, thereby can guarantee glasses aesthetic and integrality in appearance.

To sum up, the utility model has all produced good spacing and combination to glasses and extension mirror on three dimensions.Therefore, the wearer is when being engaged in sports or carrying out dynamic behaviour, and the extension mirror of combined eyeglasses does not all have the anxiety that comes off.In appearance, because its magnet all adopts latent type embedded, therefore, no matter whether spectacle-frame combines with the extension mirror, neat external sight still as conventional glasses, does not have any lofty additional sense, a kind of reliable, attractive in appearance, practical combined eyeglasses of really can yet be regarded as.

Below in conjunction with accompanying drawing and example the utility model is done detailed description:

Fig. 1 be the utility model glasses the master, hang the forward sight structural representation of an embodiment of mirror combination;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 be primary mirror among Fig. 1 nose-bridge frame overlook partial view;

Fig. 4 be hang among Fig. 1 mirror nose-bridge frame overlook partial view;

Fig. 5 is the A-A partial sectional view of Fig. 1;

Fig. 6 is the B-B partial sectional view of Fig. 1;

Fig. 7 is the structural representation that frame type primary mirror is arranged of the present utility model;

Fig. 8 is the structural representation of rimless type primary mirror of the present utility model;

Fig. 9 is the structural representation that has the frame type to hang mirror of the present utility model;

Figure 10 is the vertical view of Fig. 9;

Figure 11 is the structural representation that rimless type of the present utility model is hung mirror;

Figure 12 is the vertical view of Figure 11.

The figure number part:

1. the primary mirror 101. mirror legs of glasses

2. hang mirror 3. stipules 4. earpieces

5. primary mirror nose-bridge frame 6. primary mirror nose-bridge frame pilot holes 7. primary mirror magnet

8. primary mirror is hung the mirror nose-bridge frame by the imploded arcs deltoid 9. of face side

10. hang mirror magnet 11. and hang mirror nose-bridge frame register pin

12. hang imploded arcs deltoid 13. rivets of mirror by the face side

Please refer to Fig. 1, Fig. 2, the utility model is a kind of primary mirror and the unitized construction of hanging mirror of glasses, and the primary mirror 1 of these glasses is provided with mirror leg 101, and main, extension mirror respectively is provided with nose-bridge frame,

Please be simultaneously with reference to Fig. 3, Fig. 4, Fig. 5, Fig. 6, nose-bridge frame 5 parts of primary mirror are outstanding to face; The nose-bridge frame 9 of hanging mirror 2 is also local outstanding to face, and its overhang suitably makes the lower plane overlap joint of hanging mirror nose-bridge frame 9 and is aligned on the last plane of primary mirror nose-bridge frame 5;

Middle part main, that hang mirror nose- bridge frame 5 and 9 is equipped with one group of forward and backward magnet suction assembly that does not expose, and on the nose-bridge frame of these magnetic force assembly both sides, hangs that mirror 2 is left and right respectively a latch that stretches out 11 downwards, and primary mirror has the corresponding left and right jack 6 in position.

During enforcement, described magnet suction assembly can be a pair of different in nature permanent magnet, also can be the combination of a permanent magnet and a good magnetic conductor.

During enforcement, the plan view shape of described permanent magnet assembly is oblong.

During enforcement, the face side of leaning on of the nose-bridge frame of described primary mirror and extension mirror has the arc curve 8 and 12 of indent to see Fig. 3, Fig. 4.

Please refer to Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, described primary mirror and extension mirror are for having frame type and/or rimless type and/or half frame type (accompanying drawing does not show half frame type).

In one embodiment, the utility model is that the circular pilot hole 6 of a Φ 1.2-1.8mm is set respectively in glasses primary mirror nose-bridge frame 5 both sides, respectively be provided with Φ 1.2-1.7mm protruding register pin 11 downwards in the corresponding position that hangs mirror bridge of the nose both sides, and, hang mirror nose-bridge frame 9 and be designed to the inboard shape that extends of frame, when making the picture frame of glasses primary mirror 1 combine with extension mirror 2, the nose- bridge frame 9 and 5 of two mirrors is vertically superposed, make when being used in combination that nose-bridge frame has the effect as the nose-bridge frame of integral body engraving.

Secondly, the utility model is provided with a rectangle or elliptical slot at nose bridge frame 9,5 middle parts, and latent type embeds high magnetic force permanent magnet 7 (for example neodymium iron borons) in the slotted eye of primary mirror 1, and it is concordant that magnet embeds its end face of back; Embed polarity and the opposite high magnetic force permanent magnet 10 of nose bridge frame 5 magnet magnetic at extension mirror nose-bridge frame 9 middle parts, also can adopt high magnetic conductor (as silicon steel) manufacturing.During manufacturing, should guarantee the upper surface and the smooth applying of lower surface of hanging mirror nose-bridge frame 9 of primary mirror nose-bridge frame 5.

Claims (5)

1. the primary mirror of glasses and the unitized construction of hanging mirror, the primary mirror of these glasses is provided with the mirror leg, and is main, hang mirror and respectively be provided with nose-bridge frame, it is characterized in that:

A. the nose-bridge frame part of primary mirror is outstanding to face; The nose-bridge frame of hanging mirror is also local outstanding to face, and its overhang suitably makes the lower plane overlap joint of hanging the mirror nose-bridge frame and is aligned on the last plane of primary mirror nose-bridge frame;

Middle part B. main, that hang the mirror nose-bridge frame is equipped with one group of forward and backward magnet suction assembly that does not expose, and on the nose-bridge frame of these magnetic force assembly both sides, hangs that mirror is left and right respectively a latch that stretches out downwards, and primary mirror has the corresponding left and right jack in position.

2. glasses primary mirror as claimed in claim 1 and the unitized construction of hanging mirror, it is characterized in that: described magnet suction assembly can be a pair of different in nature permanent magnet, also can be the combination of a permanent magnet and a good magnetic conductor.

3. glasses primary mirror as claimed in claim 1 and the unitized construction of hanging mirror, it is characterized in that: the plan view shape of described permanent magnet assembly is oblong.

4. glasses primary mirror as claimed in claim 1 and the unitized construction of hanging mirror is characterized in that: the face side of leaning on of the nose-bridge frame of described primary mirror and extension mirror has the arc curve of indent.

5. glasses primary mirror as claimed in claim 1 and the unitized construction of hanging mirror is characterized in that: described primary mirror and extension mirror are for having frame type and/or rimless type and/or half frame type.

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