CN2539196Y - Glasses angle regulating structure - Google Patents

Abstract

The utility model relates to a spectacle angle adjusting structure, being composed by a first connecting unit pivoted on both sides of a spectacle frame and a second connecting unit adapting the front of the two spectacle feet, which is characterized in that the outside of the first connecting unit is provided with a stepped inserting through hole and a poking section with proper elasticity; the second connecting unit has a buckling supporting part with a groove, and the purpose of arbitrarily adjusting the spectacle angle can be achieved via the structures. The utility model has the advantages of simple structure, convenient use, and is especially suitable for people with special face contour.

Description

A kind of novel glasses angle adjustment mechanism

Technical field

The utility model relates to the angle adjustment mechanism of a kind of parts of glasses, particularly a kind of glasses.

Technical background

At present, the glasses of adjustable-angle are of a great variety, but mostly complex structure or complex operation, the user much feels disadvantageous.

Summary of the invention

The purpose of this utility model is to provide glasses angle adjustment mechanism a kind of simple in structure, easy and simple to handle.

The technical solution of the utility model is as follows: the outside of first connection unit that articulates in the spectacle-frame both sides, open the perforation that staged is inserted, and be located at perforation around paragraph extending one section end and have suitably flexible group of system section, at the system section of dialling side surface in addition, a contact teat is arranged; In addition, second connection unit that two earpiece front ends are connected is faced the fastening support sector that has profile groove by one (interior) side for prominent Shen one side central authorities, cooperate and run through spectacle-frame and face mutually and form the orientation between the set perforation of first connection unit established of group and buckle and establish shape, at the spatial accommodation that is following the second connection unit inside, be located at the equivalent layer wall of dialling the system section of spectacle-frame both sides first connection unit according to group, be formed with the limiting part of complex trace, be inserted in and keeping suitable Elastic Contact with limiting part to allow set group of first connection unit to establish built in group, in addition, the contact teat of dorsal part is then done to adapt to the packing location with spatial accommodation equivalent layer wall.

Advantage of the present utility model is simple in structure, and the user is easy to operate.

Description of drawings

Fig. 1 is a STRUCTURE DECOMPOSITION stereographic map of the present utility model;

Fig. 2 is a top cross-sectional view of the present utility model;

Fig. 3 is a schematic side view of the present utility model;

Fig. 4 is a usage operation synoptic diagram of the present utility model;

Fig. 5 is an outside drawing of the present utility model.Label:

(1) spectacle-frame

(2) the 1st connection unit

(22) perforation

(23) contact teat

(24) mating area

(3) earpiece

(4) the 2nd connection unit

(41) fasten support sector

(411) profile groove

(42) spatial accommodation

(43) limiting part

Embodiment

As shown in Figure 1, a kind of novel glasses angle adjustment mechanism, the 2nd connection unit (4) that is articulated with first connection unit (2), the linking of two earpieces (3) front end by spectacle-frame (1) both sides is respectively formed.The adjacent outside of first sequential cells (2) in spectacle-frame (1) both sides, open the perforation (21) that staged is inserted, paragraph around perforation (21), extending suitably flexible group of system section (22) of one section terminal tool, this group system section (22) side outwardly is the bent prominent shape of arc, and there is a contact teat (23) on the opposite side surface dialling system section (22), face the 1st connection unit (2) one sides, be concaved with a mating area (24) by perforation (21).Be engaged on the inboard of the 2nd connection unit (4) of two earpieces (3) front end, the fastening support sector (41) of one section central tool profile groove of projection (411), the spatial accommodation of portion (42) within it, be located at the system of dialling section (22) the equivalent layer wall that spectacle-frame (1) first connection unit (2) set up according to group, a limiting part (43) (shown in Figure 1A) that is formed with complex trace is arranged.

The assemble method of present embodiment is as follows: (as shown in Figure 2) is located at rank the fastening support sector (41) of the 2nd connection unit (4) of two earpieces (3), cooperate and run through perforation (21) insertion that spectacle-frame (1) is organized the 1st connection unit (2) of establishing, make the 1st, the 2nd connection unit (2,4) form the orientation button and establish shape, the system of dialling section (22) of relative the 1st sequential cells (2) institute projection, then can form suitable Elastic Contact (shown in Fig. 2 B) with the restriction site (43) that the 2nd connection unit (4) respective surfaces is provided with, this is located at the contact teat (23) of dialling system section (22) opposite side surface, is keeping appropriate packing location for cooperating spatial accommodation (42) equivalent layer wall.

Using method of the present utility model: as Fig. 3, shown in 4, hang use when desiring to adjust preferred angle, can hand with two earpieces (3) do required under stir, with the set complex trace limiting part (43) of the 2nd connection unit (4) that will be connected a side synchronously, comply with the system section (23) of dialling of first connection unit (2) projection and dialling mobile the work accurately, when waiting to adjust required two earpieces (3) preferred angle, can be subjected to dialling the contact teat (23) of making section (22) dorsal part to second connection unit (4) and make the layer wall that suitable packing is resisted against corresponding spatial accommodation (42), promptly dialling system section (22) is maintained default orientation and is steadily limited (as shown in Figure 5) by establishing with the elasticity between the limiting part (43) accordingly.

Claims (1)

1, a kind of novel glasses angle adjustment mechanism, each articulates with the 1st connection unit (2) to include spectacle-frame (1) both sides, the 1st connection unit (1) is opened the perforation (21) that ladder inserts towards the outside, be provided with the fastening support sector (41) that one section central authorities opens profile groove (411) with the corresponding paragraph projection of the 2nd connection unit (4) that cooperates two earpieces (3) front end to be connected and do suitable insertion, the two is made the orientation button be set as one, it is characterized in that, around the 1st connection unit (2) of spectacle-frame (1) is faced by end, extend one and have suitably flexible group of system section (22), this group system section (22) opposite side surface, one contact teat (23) is arranged, be engaged on the inner spatial accommodation of the 2nd linkage unit (4) institute tool of two earpieces, the equivalent layer wall of dialling system section (22) according to above-mentioned the 1st connection unit (2), one complex trace limiting part (43) is arranged, to allow dialling system section (22) and keeping suitable Elastic Contact with limiting part (43) in that cover is fashionable of first connection unit (2) institute projection, the contact teat (23) of dialling other side of system section (22) is then formed appropriate packing location with spatial accommodation (42) equivalent layer wall, carry out having when preferred angle is stirred dialling accurately as two earpieces (3) with this and move and the orientation restriction.

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