CN203365826U

CN203365826U - Elastic glasses leg

Info

Publication number: CN203365826U
Application number: CN 201320413120
Authority: CN
Inventors: 黄俊强
Original assignee: Dongguan Hongsheng Optical Spectacle Co Ltd
Current assignee: Dongguan Hongsheng Optical Spectacle Co Ltd
Priority date: 2013-07-12
Filing date: 2013-07-12
Publication date: 2013-12-25
Anticipated expiration: 2023-07-12

Abstract

The utility model relates to a component of a glasses frame, in particular to an elastic glasses leg. The glasses leg is divided into a head section connected with a glasses frame and a tail section bent and hung on an ear; the head section of the glasses leg is in a sheet structure; a U-shaped through hole is punched in the middle of the bottom of the sheet head section to form a sheet body structure; only the edge of one end of the sheet body structure is in structural connection with the head section; the sheet body structure is bent inward to form an inward bent elastic sheet; the tail section is in a strip structure; and a thermoplastic pipe or rubber is mounted at the tail section in a sleeving manner. According to the glasses leg, the elastic sheet structure is punched at the tail part of the head section of the glasses leg, and has an elastic function by bending, so that elastic unfolding or folding of the glasses leg is achieved; the thermoplastic pipe or silica gel plastic or the rubber serves as an ear hanger part at the tail section of the glasses leg, so that assembly is facilitated, and a comfort level of wearing is raised; and the glasses leg is made of stainless steel, so that the quality and the grade of a product are improved and raised, and the glasses leg is suitable for people pursuing high-grade living.

Description

A kind of have a flexible leg of spectacles

Technical field

The utility model relates to a kind of parts of spectacle frame, and espespecially a kind of have a flexible leg of spectacles.

Background technology

Along with scientific and technological development people's living standard constantly improves, people are to daily necessities, especially some personal effects next to the skin require more and more higher, glasses for example, glasses have become eyesight appurtenance indispensable in people's daily life, for example myopia needs spectacles, presbyopic needs reading glasses etc., leg of spectacles is one of chief component of glasses, usually the leg of spectacles in the spectacle frame that people use is all strip, do not have flexible, when wearing, can allow people's head there is constriction and feel uncomfortable, need to all open two mirror legs while opening can open simultaneously fully, when closed, be also will can folding by two complete closures of mirror leg, even the flexible common also employing of some mirror leg arranges flexible member and completes on mirror leg and picture frame web member, make like this spectacle frame many again parts, the assembling trouble.

Summary of the invention

In order to meet different wearers' needs, the utility model aims to provide a kind of parts of spectacle frame, and espespecially a kind of a kind ofly have a flexible leg of spectacles by what determine shell fragment with spring function in the leg of spectacles upper punch.

For achieving the above object, the technical solution adopted in the utility model is: a kind of have a flexible leg of spectacles, described leg of spectacles adopts stainless steel to make, be divided into the head section and the bending that are connected with picture frame and hang over the rear on ear, described leg of spectacles head section is schistose texture, in the centre position, head section bottom of sheet, stamping-out goes out a class U-shaped through hole, form a sheet body structure that only has an end margin to be connected with a segment structure, the bending inward of sheet body structure is formed to the shape shell fragment of bending inward, the bottom bending inward of head section simultaneously; Described rear is list structure, and rear is set with thermoplastic tube or rubber, and the rear bending that is set with thermoplastic tube or rubber forms ear hook structure.

The tail end cover that described rear is set with thermoplastic tube or rubber is plugged with rubber plug.

The angle of described shell fragment bending inward is 150 °～180 °

The angle of described bending is 178 °.

Beneficial effect of the present invention is embodied in: leg of spectacles of the present utility model is as an important component part of spectacle frame, by at leg of spectacles head segment trailer stamping-out, going out a resilient sheet-like structure, and make it there is spring function by bending, the leg of spectacles that opens up into certain angle when web member props up shell fragment is understood oneself and is opened fully, the leg of spectacles that is closed into certain angle when web member leaves shell fragment can be received and close voluntarily, has realized that the elasticity of leg of spectacles is opened or folding; Simultaneously rear of the present utility model as the ear-hang part, has facilitated assembling to improve the comfort level of wearing with thermoplastic tube or rubber; And the utility model adopts stainless steel to make, and has improved product quality and class, meet the crowd who pursues the high-grade life and use.

The accompanying drawing explanation

Master's TV structure schematic diagram when Fig. 1 is the moulding of the utility model stamping-out.

Fig. 2 is the partial enlarged drawing of A in the utility model Fig. 1.

Side-looking structural representation when Fig. 3 is the moulding of the utility model stamping-out.

Fig. 4 is the partial enlarged drawing of B in the utility model Fig. 3.

Fig. 5 is the utility model perspective view.

Accompanying drawing marking explanation: 1-head section, 2-rear, 3-class U-shaped through hole, 4-shell fragment, 5-thermoplastic tube or rubber, 6-rubber plug.

Embodiment

Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing:

A kind of have a flexible leg of spectacles, described leg of spectacles adopts stainless steel to make, be divided into the head section 1 and the bending that are connected with picture frame and hang over the rear 2 on ear, described leg of spectacles head section 1 is schistose texture, head section 1 centre position, bottom stamping-out in sheet goes out a class U-shaped through hole 3, form a sheet body structure that only has an end margin to be connected with head section 1 structure, the bending inward of sheet body structure is formed to the shape shell fragment 4 of bending inward, the 1 bottom bending inward of head section simultaneously, described rear 2 is list structure, rear 2 is set with thermoplastic tube or rubber 5, rear 2 bendings that are set with thermoplastic tube or rubber 5 form ear hook structure, the tail end cover that described rear 2 is set with thermoplastic tube or rubber 5 is plugged with rubber plug 6, only thermoplastic tube or rubber 5 need be sleeved on to the rear 2 of leg of spectacles by warming thermal plastic pipe or rubber 5 during assembling the utility model, thermoplastic tube or rubber 5 will tightly wrap inner leg of spectacles, can prevent the slippage of thermoplastic tube or rubber 5 at tail end cover plug rubber plug 6, the angle of described shell fragment 4 bending inward is 150 °～180 °, the angle of optimum bending is 178 °, when bending during to this angle, shell fragment 4 can be brought into play the best physics elastic force, while using the utility model, by web member, with picture frame, be connected, only need an end of web member can prop up shell fragment 4, the leg of spectacles that opens up into certain angle when web member props up shell fragment 4 is understood oneself and is opened fully, the leg of spectacles that is closed into certain angle when web member leaves shell fragment 4 can be received and close voluntarily, realized that leg of spectacles opens up into to a certain degree or the elasticity while being closed into is to a certain degree opened or folding, rear 2 use thermoplastic tube of the present utility model or rubber 5, as the ear-hang part, have facilitated assembling to improve the comfort level of wearing simultaneously, the utility model leg of spectacles as one of spectacle frame vitals adopts stainless steel to make, and has improved product quality and class, meets the crowd who pursues the high-grade life and uses.

The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, the technician of the industry, under the inspiration of the technical program, can make some distortion and revise, any modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.

Claims

1. one kind has flexible leg of spectacles, described leg of spectacles adopts stainless steel to make, be divided into the head section and the bending that are connected with picture frame and hang over the rear on ear, it is characterized in that: described leg of spectacles head section is schistose texture, in the centre position, head section bottom of sheet, stamping-out goes out a class U-shaped through hole, form a sheet body structure that only has an end margin to be connected with a segment structure, the bending inward of sheet body structure is formed to the shape shell fragment of bending inward, the bottom bending inward of head section simultaneously; Described rear is list structure, and rear is set with thermoplastic tube or rubber, and the rear bending that is set with thermoplastic tube or rubber forms ear hook structure.

2. a kind of flexible leg of spectacles that has according to claim 1, it is characterized in that: the tail end cover that described rear is set with thermoplastic tube or rubber is plugged with rubber plug.

3. a kind of flexible leg of spectacles that has according to claim 1, it is characterized in that: the angle of described shell fragment bending inward is 150 °～180 °.

4. a kind of flexible leg of spectacles that has according to claim 3, it is characterized in that: the angle of described bending is 178 °.