CN201429743Y - Dual-purpose sunglasses - Google Patents

Abstract

The utility model provides a dual-purpose sunglasses, relates to sunglasses, including ordinary glasses mirror holder (1) and sunglasses mirror holder (2), its characterized in that: the middle part of sunglass frame (2) is equipped with fixed block (3) of the letter U of falling, and the middle part cartridge of ordinary glasses frame (1) is in the breach of fixed block (3). Dual-purpose sunglasses, simple structure, low cost, the sunglasses frame can be firm be connected with ordinary glasses, be convenient for make easy to use.

Description

A kind of dual-purpose sunglasses

technical field

The utility model relates to sunglasses, in particular to a dual-purpose sunglasses.

Background technique

Most of the existing common glasses can be changed into dual-purpose glasses by adding a pair of sunglasses frames. The sunglasses frames can be used as ordinary glasses when the sunglasses frames are removed at ordinary times. Most of the existing sunglasses frames are connected with ordinary glasses through clamping objects, the structures are complicated, and it is inconvenient to manufacture and use.

Utility model content

Aiming at the defects in the prior art, the purpose of this utility model is to provide a kind of dual-purpose sunglasses, which has simple structure and low cost, and the sunglasses frame can be firmly connected with ordinary glasses, which is easy to manufacture and use.

For achieving above object, the technical scheme that the utility model takes is:

A kind of dual-purpose sunglasses, comprising ordinary glasses frame 1 and sunglasses frame 2, characterized in that: the middle part of the sunglasses frame 2 is provided with an inverted U-shaped fixing block 3, and the middle part of the ordinary glasses frame 1 is inserted into the fixing block 3 within the gap.

On the basis of the above-mentioned technical scheme, the upper surface of the middle part of the ordinary spectacle frame 1 is provided with a groove 4. When the middle part of the ordinary spectacle frame 1 is inserted into the gap of the fixed block 3, the outer wall 31 of the fixed block 3 is inserted In groove 4.

The dual-purpose sunglasses described in the utility model have simple structure and low cost, and the sunglasses frame can be firmly connected with ordinary glasses, which is convenient for manufacture and use.

Description of drawings

The utility model has following drawings:

Figure 1 Schematic diagram of the assembly state structure of dual-purpose sunglasses

Fig. 2 Schematic diagram of the top view structure of ordinary spectacle frame

Figure 3 Schematic diagram of the side view structure of the sunglasses frame

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in Figures 1 and 3, the dual-purpose sunglasses described in the utility model comprise a common spectacle frame 1 and a sunglass frame 2, the middle part of the sunglass frame 2 is provided with an inverted U-shaped fixing block 3, and the common spectacle frame The middle part of 1 is inserted in the breach of fixed block 3.

On the basis of the above technical solution, as shown in Figures 2 and 3, the upper surface of the middle part of the common spectacle frame 1 is provided with a groove 4, when the middle part of the common spectacle frame 1 is inserted in the gap of the fixed block 3, The outer wall 31 of the fixing block 3 is inserted into the groove 4 .

Claims (2)

1. A kind of dual-purpose sunglasses, comprising ordinary glasses frame (1) and sunglasses frame (2), it is characterized in that: the middle part of sunglasses frame (2) is provided with inverted U-shaped fixed block (3), ordinary glasses The middle part of the mirror frame (1) is inserted in the gap of the fixing block (3). 2. The dual-purpose sunglasses as claimed in claim 1, characterized in that: the upper surface of the middle part of the ordinary eyeglass frame (1) is provided with a groove (4), when the middle part of the ordinary eyeglass frame (1) is inserted into the fixed When in the notch of block (3), the outer wall (31) of fixed block (3) is inserted in the groove (4).

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