CN203133414U

CN203133414U - Spring leg for glasses

Info

Publication number: CN203133414U
Application number: CN 201320051303
Authority: CN
Inventors: 黄德炼
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-01-29
Filing date: 2013-01-29
Publication date: 2013-08-14
Anticipated expiration: 2023-01-29

Abstract

The utility model discloses a spring leg for a pair of glasses. The spring leg is composed of a leg body, a leg head and a sub-connector for connecting the leg body and the leg head, wherein the sub-connector is composed of a movement and a spring arranged in the movement; a fixing hole is respectively formed in the two ends of the movement; a spring ejector is respectively arranged at the two ends of the spring in the movement; and the movement provided with the spring is fixedly connected with the leg body and the leg head through the fixing hole. The spring leg disclosed by the utility model is simple and practical and convenient to use, has low production cost and realizes firm connection; and an earpiece can be automatically reset in a 90-degree range in four directions.

Description

The glasses spring pin

Technical field

The utility model relates to a kind of glasses, relates in particular to a kind of glasses and spends spring pins with 360.

Background technology

At present, increasing people understands wearing spectacles, and the spectacle frame of existing glasses is in use loosening easily, and the earpiece great majority all can not self-return, the earpiece restorable of minority is arranged, but its return also only limits to the inside return of earpiece.

The utility model content

At the problems referred to above, the purpose of this utility model is to provide a kind of glasses spring pin that can self-return.

For achieving the above object, a kind of glasses spring pin described in the utility model, described spring pin is made of pin body, pin head and the branch connector that connects described pin body and described pin head.

Preferably, described minute connector is by movement and place the spring in this movement to constitute, and the two ends of described movement are respectively equipped with fixed orifice, and the two ends of movement contained spring respectively are provided with a spring head part; The described movement of spring that is equipped with is by the fixedly connected pin body of fixed orifice and pin head.

Preferably, the link of the link of described pin body and described pin head is arc surface; The two ends of described movement are arc surface.

The beneficial effects of the utility model are:

The utility model is simple and practical, and production cost is low, is connected firmly, and is easy to use, and earpiece can self-return in four-way 90 degree scopes.

Description of drawings

Fig. 1 is exploded pictorial Fig. 1 that the described glasses of the utility model embodiment are used spring pin;

Fig. 2 is exploded pictorial Fig. 2 that the described glasses of the utility model embodiment are used spring pin;

Fig. 3 is the vertical view after the described glasses of the utility model embodiment make up with spring pin;

Fig. 4 is the folding figure under Fig. 3 state;

Fig. 5 is the side view after the described glasses of the utility model embodiment make up with spring pin;

Fig. 6 is the folding figure under Fig. 5 state.

Embodiment

Below in conjunction with Figure of description the utility model is further described.

As Fig. 1-shown in Figure 6, the described a kind of glasses spring pin of the utility model embodiment, described spring pin is made of pin body 1, pin head 5 and the branch connector that connects described pin body and described pin head.

Described minute connector is by movement 3 and place the spring 4 in this movement to constitute, and the two ends of described movement are respectively equipped with fixed orifice, and the two ends of movement contained spring respectively are provided with a spring head part 2; The described movement of spring that is equipped with is by the fixedly connected pin body of fixed orifice and pin head.The link of the link of described pin body and described pin head is arc surface; The two ends of described movement are arc surface.

As Fig. 4 and the synoptic diagram when being the utility model the pin head is crooked when the different angles shown in Figure 6, this pin head can be displaced to the angles of 90 degree, then because the effect of spring returns to original position.Satisfied most people's use needs, accomplished practicality, production cost is low, is connected firmly, and is easy to use.

More than; it only is preferred embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.

Claims

1. a glasses spring pin is characterized in that, described spring pin is made of pin body, pin head and the branch connector that connects described pin body and described pin head.

2. glasses spring pin according to claim 1 is characterized in that, described minute connector is by movement and place the spring in this movement to constitute, and the two ends of described movement are respectively equipped with fixed orifice, and the two ends of movement contained spring respectively are provided with a spring head part; The described movement of spring that is equipped with is by the fixedly connected pin body of fixed orifice and pin head.

3. glasses spring pin according to claim 1 is characterized in that, the link of the link of described pin body and described pin head is arc surface; The two ends of described movement are arc surface.