CN208000418U - Integral eyeglass frame - Google Patents

Abstract

The utility model provides an integrated spectacle frame, and the specific technical solution is: an integrated spectacle frame, comprising a lens frame, a support frame matched and connected with the lens frame, and spectacle belt connectors respectively connected to both ends of the support frame, The support frame is made of flexible material, and the lens frame and mirror strap connector are made of rigid material. Through the support frame, the mirror strap connector can be bent and twisted relative to the lens frame . The technical solution provided by the utility model can make the sports glasses more convenient and quick to wear, without changing accessories, can be adjusted conveniently, has good wearing fit, meets the individual requirements of consumers, and makes the sports glasses products more applicable .

Description

One-piece glasses frame

technical field

The utility model relates to the technical field of sports glasses, in particular to an integrally formed sports glasses frame.

Background technique

Outdoor sports have become fashionable today. For those who need to wear glasses, wearing sports glasses during exercise can not only ensure that the eyesight is not affected, but also prevent people from being injured and damage to the glasses. There are some sports glasses that can be easily replaced and disassembled, but most of them are rigidly fixed at the connection between the lens frame and the temple. Since the sports glasses need to be tightly attached to the wearer's head to prevent them from falling off during strenuous exercise, , more solutions are to use the temples with the elastic band, but this kind of solution makes the wearer move the lens frame and the temples as a rigid whole when wearing sports glasses. First, it is inconvenient to wear. May cause scratches to the wearer's face.

Even if there is a further improvement, adding a connecting piece between the temple and the lens frame that can make them rotate mutually alleviates the inconvenience caused by the above-mentioned problems to a certain extent, but the effect is still not ideal.

Utility model content

In order to solve the above-mentioned defects of sports glasses in the current market, make sports glasses more humanized, more convenient to wear, and more comfortable to wear, the utility model provides an integrated spectacle frame, and the specific technical solution is: an integrated spectacle frame, including A lens frame, a support frame mated with the lens frame, and mirror belt connectors respectively connected to both ends of the support frame, the support frame is made of flexible material, and the lens frame and the mirror belt connector are rigid materials It is made, through the support frame, the mirror strap connector can perform bending and twisting actions relative to the lens frame.

Further, the spectacle frame is integrally formed by secondary injection molding, that is, the first step is to make the rigid spectacle frame and the spectacle strap connector respectively, and then the second step is to connect the spectacle frame and the spectacle strap The connecting piece is put into the injection mold, and the flexible support frame is integrally formed with the lens frame and the mirror belt connecting piece through an injection molding process.

Still further, a nose pad is provided in the inner middle of the support frame.

Furthermore, connecting protrusions are arranged on the inner side of the lens frame, through holes are formed on the connecting protrusions, and grooves are provided at positions corresponding to the supporting frame and the connecting protrusions. There are four connection protrusions and corresponding grooves.

Preferably, the connecting part of the mirror strap is provided with a connecting T-shaped groove at the connecting end with the mirror leg.

Further preferably, the mirror belt connector is provided with a glue hole at the end connecting with the support frame.

More preferably, several process holes are provided on the support frame.

In addition, the support frame is made of silica gel.

The technical solution provided by the utility model can make the sports glasses more convenient and quick to wear, without changing accessories, can be adjusted conveniently, has good wearing fit, meets the individual requirements of consumers, and makes the sports glasses products more applicable .

Description of drawings

Fig. 1 is a three-dimensional exploded schematic diagram of an embodiment of the utility model.

Detailed ways

In order to explain the technical solution of the utility model more clearly, the embodiments of the utility model will be briefly described below in conjunction with the accompanying drawings. Obviously, the description of the embodiments and the accompanying drawings is only to illustrate the technical solution of the utility model , under the background that those of ordinary skill in the art can understand, the protection scope of the present utility model is not limited to the embodiments and accompanying drawings.

Embodiments shown in Figure 1, an integrated spectacle frame, including a lens frame 1, a support frame 2 mated with the lens frame 1, and spectacle strap connectors 3 respectively connected to both ends of the support frame 2, the lens frame 1 is used to install spectacle lenses, the support frame 2 is used for structural support and connection, and the spectacle strap connector 3 is used to connect spectacle straps (mostly elastic bands) or spectacle legs with the spectacle frame at the front end. The support frame 2 is made of a flexible material, which can be injection molded with a silicone material. The lens frame 1 and the mirror belt connector 3 are made of a rigid material, which can be hard plastic or other rigid materials. Frame 2, the spectacle strap connector 3 can be bent and twisted relative to the spectacle frame 1, so that the wearing position can be adjusted conveniently and the wearer feels more comfortable.

The spectacle frame is integrally formed by secondary injection molding, that is, the first step is to make the rigid spectacle frame 1 and the spectacle strap connector 3 respectively, and then the second step is to connect the spectacle frame 1 and the spectacle strap The connecting part 3 is put into an injection mold, and the flexible support frame 2 is integrally formed with the lens frame 1 and the mirror belt connecting part 3 through an injection molding process.

The middle part of the inner side of the support frame 2 is provided with a nose pad 21, which can play the role of fixing the wearing position of the glasses, and also makes the wearer more comfortable and fit.

The inner side of the lens frame 1 is provided with four connection protrusions 11, through holes are provided on the connection protrusions 11, and concave holes are provided at the position where the support frame 2 is matched with the connection protrusions 11. Groove 22, this design is in order to make injection molding material (for example: silica gel) enter described through hole during secondary injection molding, increases the connection strength of spectacle frame.

The mirror strap connector 3 is provided with a connecting T-shaped slot 31 at the connecting end with the mirror leg (or the mirror strap), and the T-shaped slot is usually matched with the connecting hole on the connector.

The mirror belt connector 3 is provided with a glue-holding hole 32 at the connecting end with the support frame 2, and the role of the glue-holding hole 32 is the same as that of the above-mentioned through hole, in order to accommodate the injection molding material and enhance the structural strength.

In addition, the support frame 2 is provided with several process holes 23, which not only saves materials, optimizes the injection molding process, but also increases the aesthetics of the product.

When the product of the utility model is in use, since the support frame 2 is made of flexible material, the spectacle legs or spectacle straps can be adjusted flexibly and conveniently relative to the spectacle frame, and it fits the head better when worn, so that the wearer feels more comfortable.

The above-mentioned embodiments are only used to illustrate the technical solutions of the present utility model, and should not be considered as limiting the scope of protection of the present utility model. The utility model can also be applied to any other similar fields except for the field of manufacturing sports glasses products.

Claims (9)

1. An integrated spectacle frame, comprising a spectacle frame, a support frame cooperating with the spectacle frame, and spectacle strap connectors respectively connected to the two ends of the support frame, characterized in that: the support frame is made of flexible material As a result, the lens frame and the mirror strap connector are made of rigid materials, and the mirror strap connector can be bent and twisted relative to the lens frame through the support frame. 2. The one-piece spectacle frame according to claim 1, characterized in that: the spectacle frame is integrally formed by secondary injection molding, that is, the first step is to make the rigid spectacle frame and the spectacle strap connector respectively , and then the second step is to place the lens frame and the mirror strap connector into an injection mold, and form the flexible support frame and the lens frame and the mirror strap connector into one body through an injection molding process. 3 . The one-piece spectacle frame according to claim 1 , wherein a nose pad is provided in the middle of the inner side of the support frame. 4 . 4. The one-piece spectacle frame according to claim 1, characterized in that: connecting protrusions are arranged on the inner side of the lens frame, through holes are provided on the connecting protrusions, between the support frame and the Grooves are provided at corresponding matching positions of the connecting protrusions. 5. The one-piece spectacle frame according to claim 4, characterized in that there are four connecting protrusions and four corresponding grooves. 6 . The one-piece spectacle frame according to claim 1 , wherein the mirror strap connector is provided with a connecting T-shaped groove at the connecting end of the mirror leg or the mirror strap. 7 . 7 . The one-piece spectacle frame according to claim 6 , wherein the spectacle strap connector is provided with a glue-accommodating hole at the end connected to the support frame. 8 . 8. The one-piece spectacle frame according to claim 1, characterized in that: the support frame is provided with several craft holes. 9. The one-piece spectacle frame according to any one of claims 1-8, wherein the support frame is made of silicone.