CN205281046U

CN205281046U - Novel glasses hinge structure

Info

Publication number: CN205281046U
Application number: CN201620017938.9U
Authority: CN
Inventors: 洪俊男
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-05
Filing date: 2016-01-05
Publication date: 2016-06-01
Anticipated expiration: 2026-01-05
Also published as: TWM535816U

Abstract

The utility model relates to a novel glasses hinge structure, including foot tail, foot head, plasticity column spinner, foot head hinged end has the metal covering, foot tail hinged end sets up two upper and lower channel bars and has a downward bellied reference column and go up the channel bar, and lower channel bar has the bellied reference column that makes progress, installation plasticity column spinner between foot tail and the foot head is and this plasticity column spinner embedded metal cover is inside, and a draw -in groove is seted up respectively to two upper and lower bottom surfaces of this plasticity column spinner, and every draw -in groove extends to the center department that corresponds one side plasticity column spinner bottom surface and forms a card hole, the draw -in groove of the upper and lower bottom surface of plasticity column spinner inside in proper order respectively on fixed insertion channel bar, down the channel bar make foot tail and foot head articulated and the reference column embedding of every channel bar corresponds the downthehole portion of card of one side. The utility model discloses beneficial effect does: need not the screw, be convenient for to assemble, possess protective structure, be favorable to prolonging glasses life.

Description

A kind of novel glasses articulated structure

Technical field

The utility model relates to optometric technology field, particularly relates to a kind of novel glasses articulated structure.

Background technology

Along with the develop rapidly of social technology and people's culture, the improving constantly of standard of living, glasses will play a significant role in people's sphere of life. Glasses develop into fashion accessory from pure functional article, and in its shape, size and color, the style of glasses is all existing to be developed. Glasses generally include frame, eyeglass transparent in support of optical and eyeglass is suitably located at before the eyes of wearer, frame generally include in following element at least some: frame limit, eyeglass is attached with it; Mirror arm or temple, it is put on the ear of wearer; And bridge joint part, two eyeglasses (or its frame limit) are linked together by it.

The main body (picture frame or eyeglass) of glasses is connected with temple by hinge, and wherein, hinge for spectacles comprises pin head, is arranged at the pin tail of temple front end, and lens body is fixed in one end of pin head, and the other end and the pin tail of pin head are hinged.

To the improvement of hinge, it is necessary to possess plastic construction design, there is certain rotation ability at the frame requirements plastic hinge position of plasticity design, so that follow-up Internal Force Redistribution can occur. This kind of structure that be rigidly connected supposes that beam-to-column joint has enough rigidity, and without relatively rotating between beam post, connection can bear moment of flexure; When hinged connection this kind of structure putative structure bears gravity load, only transmitting vertical shear, do not transmit moment of flexure between main beam and column, this kind of connection can free be rotated. The suspension column of resist torque effect can be called and just connect suspension column, the suspension column of resist torque effect can not be called hinged column base on the contrary, just connect and be whether can transmit moment of flexure with hinged difference.

This case it is important to note that, the hinge for spectacles of prior art, is mostly screw articulated structure, i.e. closed hinge), namely pin head is connected by screw with pin tail, when installing this kind of glasses, the instruments such as screwdriver need to being adopted to screw in hinge by screw, operation trouble, the settling time is longer; Meanwhile, after long-time use, screw also can not be ignored for the abrasion of hinge point, and even pin tail and pin head easily rupture, and also can accumulate a lot of dust between screw and screw hole, and this is also unfavorable for eye health.

Therefore, for above aspect, it is necessary to prior art is reasonably improved.

Practical novel content

For above defect, the utility model provides and a kind of adopts riveted construction mode to connect, without the need to screw, is convenient to assemble, possesses safeguard structure, is conducive to the novel glasses articulated structure that extends glasses work-ing life, to solve many deficiencies of prior art.

For achieving the above object, the utility model is by the following technical solutions:

A kind of novel glasses articulated structure, comprise pin tail, pin head, plasticity column spinner, described pin head pin jointed end with metallic sheath, described pin tail pin jointed end upper and lower two groove bars are set and upper groove bar with one to the locating dowel of lower convexity, the locating dowel that lower groove bar raises up with; Between described pin tail and pin head, plasticity column spinner is installed and this plasticity column spinner embedding metallic sheath inside, upper and lower two bottom surfaces of this plasticity column spinner offer a card groove respectively, and the center that each card groove extends to corresponding plasticity column spinner bottom surface, side forms a hole clipping;

The inner successively hole clipping that the upper groove bar of fixing insertion, lower groove bar and the locating dowel of each groove bar embed corresponding one side respectively of the card groove of the described upper and lower bottom surface of plasticity column spinner is inner, thus makes pin tail and pin head hinged.

Correspondingly, described plasticity column spinner or be set to cylindrical structural.

The useful effect of novel glasses articulated structure described in the utility model is: by making to be flexibly connected by plasticity column spinner and metallic sheath between pin tail with pin head, upper and lower two groove bars and corresponding locating dowel are set respectively in each temple end portion, plasticity column spinner upper/lower terminal is respectively equipped with C shape card groove and corresponding hole clipping, simultaneously owing to C shape card groove is than semicircle depression more, such groove bar would not come off when sticking into C shape card groove, relatively firmly; The riveted construction mode of this kind of conversion is adopted to connect, it is not necessary to screw, to be convenient to assembling, possess safeguard structure, be conducive to extending glasses work-ing life.

Accompanying drawing explanation

With reference to the accompanying drawings the utility model is described in further detail below.

Fig. 1 is the application state schematic diagram of novel glasses articulated structure described in the utility model embodiment;

Fig. 2 is the decomposition structural representation of novel glasses articulated structure described in the utility model embodiment;

Fig. 3 is the assembling schematic diagram of novel glasses articulated structure described in the utility model embodiment.

In figure:

1, pin tail; 2, pin head; 3, plasticity column spinner; 4, metallic sheath; 5, hole clipping; 6, card groove; 7, groove bar; 8, locating dowel.

Embodiment

As Figure 1-3, novel glasses articulated structure described in the utility model embodiment, comprise pin tail 1, pin head 2, plasticity column spinner 3, described pin head 2 pin jointed end is with metallic sheath 4, described pin tail 1 pin jointed end upper and lower two groove bars 7 are set and upper groove bar with one to the locating dowel 8 of lower convexity, lower groove bar is with a locating dowel raised up 8; Between described pin tail 1 and pin head 2, plasticity column spinner 3 is installed and this plasticity column spinner 3 to embed metallic sheath 4 inner, for cylindrical structural and a C shape card groove 6 is offered in its upper and lower two bottom surfaces to this plasticity column spinner 3 respectively, and the center that each C shape card groove 6 extends to corresponding plasticity column spinner 3 bottom surface, side forms a hole clipping 5;

Correspondingly, C shape card groove 6 inside of the described upper and lower bottom surface of plasticity column spinner 3 hole clipping 5 that the upper groove bar of fixing insertion, lower groove bar and the locating dowel 8 of each groove bar embed corresponding one side respectively successively is inner, thus it is hinged to make pin tail 1 and pin head 2 realize non-bolt formula by this structure.

The novel glasses articulated structure of above the utility model embodiment, by arranging plasticity column spinner 3, C shape card groove 6, hole clipping 5 in conjunction with the groove bar 7 of pin tail 1, locating dowel 8, owing to C shape card groove 6 is C shape structure, this shape is more recessed than semicircle, like this, groove bar would not come off when sticking into C shape card groove, relatively firmly.

The above-mentioned description to embodiment can understand and apply this case technology for the ease of those skilled in the art, these examples obviously can be made various amendment by person skilled in the art easily, and General Principle described herein is applied in other embodiment and need not pass through creative work, such as, for the conversion of the cross-sectional shape of groove bar pin jointed end, C shape card groove structure, plasticity column spinner configuration design etc. Therefore, this case is not limited to above embodiment, and the technician of this area is according to the announcement of this case, and improvement and the amendment made for this case all should in the protection domains of this case.

Claims

1. a novel glasses articulated structure, comprises pin tail (1), pin head (2), plasticity column spinner (3), it is characterised in that:

Described pin head (2) pin jointed end is with metallic sheath (4), described pin tail (1) pin jointed end upper and lower two groove bars (7) are set and upper groove bar with a locating dowel to lower convexity (8), lower groove bar is with a locating dowel raised up (8); Between described pin tail (1) and pin head (2), plasticity column spinner (3) is installed and this plasticity column spinner (3) embedding metallic sheath (4) inside, upper and lower two bottom surfaces of this plasticity column spinner (3) offer a card groove (6) respectively, and the center that each card groove (6) extends to corresponding plasticity column spinner (3) bottom surface, side forms a hole clipping (5);

The inner successively hole clipping (5) that the upper groove bar of fixing insertion, lower groove bar and the locating dowel (8) of each groove bar embed corresponding one side respectively of the card groove (6) of the upper and lower bottom surface of described plasticity column spinner (3) is inner, thus makes pin tail (1) and pin head (2) hinged.

2. novel glasses articulated structure according to claim 1, it is characterised in that: described plasticity column spinner (3) or be set to cylindrical structural.