Glasses capable of changing wearing direction

Abstract

The utility model provides a pair of glasses capable of changing the wearing direction, which comprises a glasses frame, lenses and glasses legs, the glasses legs are provided with connecting parts which can be connected to two ends of the glasses frame in a circumferential rotation manner, and the connecting parts or the glasses frame are provided with positioning mechanisms for positioning the connecting parts at angles perpendicular to the lenses. The glasses disclosed by the utility model have the beneficial effects that the connecting parts of the glasses legs are connected with the plugs of the glasses frame in a circumferential running fit manner, so that the whole glasses legs can rotate around the glasses frame in the circumferential direction, the wearing in two directions is realized, and the positioning mechanism can ensure that the glasses frame and the glasses legs are in a vertical position in a wearing state.

Description

Technical Field

[0001] The utility model belongs to the technical field of glasses, in particular to a pair of glasses with adjustable directions. Background Art

[0002] There are many styles of glasses on the market, but they cannot be worn on both sides. The reason is that the temples can only be extended and folded in one direction. In addition, the existing folding glasses are thicker after folding, at least including the thickness of the frame plus the thickness of the temples. Moreover, the temples may rub against the lenses after folding, causing scratches on the lenses. Utility Model Content

[0003] The technical problem to be solved by the utility model is how to realize the function of changing the wearing direction of glasses.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The invention discloses a pair of glasses with an adjustable wearing direction, comprising a frame, lenses and temples, wherein the temples are provided with connecting parts which are rotatable in a circumferential direction and connected to the two ends of the frame, and a positioning mechanism is provided on the connecting parts or the frame to position the connecting parts at a vertical angle to the lenses.

[0006] Preferably, the positioning mechanism includes a plug provided at the end of the frame, and an elastic pushing device provided in the connecting portion and elastically abutting against the plug, wherein the connecting portion is provided with a socket for inserting the end of the frame plug, and the plug is provided with a plurality of abutment planes, and the elastic pushing device abuts against the abutment plane on the plug, and the position of the temple is positioned by abutting against the abutment plane on the frame by the elastic pushing device in the connecting portion.

[0007] Preferably, the plug insertion connection section is provided with a recessed portion recessed from the surface of the plug, and the abutment plane is provided at the recessed portion.

[0008] Preferably, the temples are telescopic temples.

[0009] Preferably, the temples are movably connected to the connecting portion via a pin.

[0010] Preferably, the elastic pushing device comprises a pushing member and a spring, wherein the pushing member abuts against the abutment plane, and the abutment surface of the pushing member and the abutment plane is a plane, and the spring is arranged at the rear end of the pushing member.

[0011] Preferably, the frame comprises two parts, which are hinged.

[0012] Preferably, the plug is located in the middle of the frame in the width direction, and the length of the connecting portion is half of the width of the frame, so that the temples can be placed close to the frame after being folded.

[0013] Preferably, the plug is provided with at least three abutment planes, at least two of which are parallel to each other, and another abutment plane is arranged perpendicular to the two parallel abutment planes to achieve positioning in two wearing directions and positioning in a folded state.

[0014] Preferably, the frame is provided with a nose pad, which extends toward the middle of the two lenses, and the extending direction is consistent with the length direction of the frame or is in the same plane.

[0015] The beneficial effect of the utility model is that the utility model adopts a circumferentially rotating connection method between the connecting part of the temple and the plug of the frame, so that the entire temple can rotate around the frame, thereby realizing wearing in two directions, and the positioning mechanism can ensure that the frame and the temple are in a vertical position when worn. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a diagram of the folded state of the utility model;

[0017] Figure 2 It is a schematic diagram of the connection structure between the connecting part of the temple and the plug of the frame of the utility model;

[0018] Figure 3 This is a diagram of the expanded state of the utility model. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example

[0021] See also Figure 1-Figure 3, as shown in the figure, a pair of glasses with interchangeable wearing directions, which are also folding glasses, the folding glasses include a frame 1, a lens 4 and a temple 2, the frame 1 includes two parts, the two parts of the frame 1 are hinged, it is worth noting that the temple 2 is provided with a connecting portion 3 connected to both ends of the frame 1 and can rotate in a circumferential direction, and a positioning mechanism for positioning the connecting portion 3 at a vertical angle to the lens 4 is provided on the connecting portion 3 or the frame 1, the positioning mechanism can be provided on the connecting portion 3, and can also be provided on the frame 1 in the reverse direction. The scheme in which the positioning mechanism is provided on the connecting portion 3 is described in detail below. The positioning mechanism described in this embodiment includes a plug 11 provided at the end of the frame 1, and an elastic pushing device provided in the connecting portion 3 and elastically abutting against the plug 11, wherein a socket 32 ​​is provided in the connecting portion 3 for inserting the end of the plug 11 of the frame 1, and a plurality of abutting planes are provided on the plug 11, and the elastic pushing device abuts against the abutting plane on the plug 11, and the temple 2 is positioned by the elastic pushing device in the connecting portion 3 abutting against the abutting plane on the frame 1. The connecting portion 3 is provided with a mounting hole 31 for installing an elastic pushing device, and the plug hole 32 is perpendicularly arranged to the mounting hole 31, and the mounting hole 31 and the plug hole 32 are connected to each other, at least one end of the axial direction of the mounting hole 31 of the connecting portion 3 is connected, and the elastic pushing device is installed in the mounting hole 31. When the temple 2 is rotated, the temple 2 drives the connecting portion 3 to rotate circumferentially around the plug 11, and when the connecting portion 3 is rotated to the next abutting plane, the elastic pushing device abuts on the plane, and the elastic force of the elastic pushing device abuts on the abutting plane is weakened. When the connecting portion 3 is rotated again, the pressure on the elastic pushing device increases, and the resistance is larger. Compared with the abutting plane, the two resistances have obvious changes, forming a hand feel, and if there is a deviation when the elastic pushing device abuts the abutting plane, the elastic force of the elastic pushing device will automatically adjust the plane of the elastic pushing device to level the abutting plane, thereby ensuring that the connecting portion 3 and the frame 1 are in a vertical state, and the temple 2 and the connecting portion 3 are in a straight line, which also ensures the vertical state of the temple 2 and the frame 1. In this embodiment, the plug 11 is provided with at least three abutment planes 111, at least two of which are parallel to each other, and the other abutment plane 111 is perpendicular to the two parallel abutment planes 111 to achieve positioning in two wearing directions and positioning in a folded state.

[0022] In this embodiment, the plug 11 inserted into the connecting portion 3 is provided with a recessed portion recessed in the surface of the plug 11 , and the abutting plane is provided at the recessed portion. The provision of the recessed portion prevents the plug 11 from falling out of the connecting portion 3 .

[0023] In order to fold the glasses into a smaller size, the temples 2 in this embodiment are designed to be telescopic temples 2. The telescopic temples 2 are prior art and will not be elaborated on in detail herein.

[0024] In order to fold the temple 2, the temple 2 is movably connected to the connecting portion 3 via a pin in this embodiment. The temple 2 and the connecting portion 3 are folded, and then the connecting portion 3 and the frame 1 are rotated, so that the temple 2 is located at the side of the frame 1 in the folded state, and the temple 2 does not conflict with the lens 4 after folding, thereby protecting the lens 4 in the folded state and improving the service life of the product.

[0025] The elastic pushing device described in this embodiment includes a pushing member 7 and a spring 5, wherein the pushing member 7 abuts against the abutting plane, and the surface where the pushing member 7 abuts against the abutting plane is a plane, and the spring 5 is arranged at the rear end of the pushing member 7, and the rear end of the spring 5 can abut against the hole wall, and can also abut against the hinge structure between the temple 2 and the connecting part 3. The spring 5 can cooperate with the hinge structure to realize the elastic positioning of the temple 2 and the elastic positioning of the connecting part 3. The elastic positioning of the temple 2 is a prior art and will not be elaborated here.

[0026] In this embodiment, the plug 11 is located in the middle of the width direction of the frame 1, and the length of the connecting portion 3 is half the width of the frame 1, so that the temples 2 are placed close to the frame 1 after being folded. The frame 1 is provided with a nose pad 6, which extends to the middle of the two lenses 4, and the extension direction is consistent with the length direction of the frame 1 or is in the same plane. The extension direction of the nose pad 6 is set so that the nose pad 6 will not protrude after the glasses are folded, thereby ensuring that the overall thickness of the glasses is relatively thin after being folded.

Claims

1. A pair of glasses with adjustable wearing direction, comprising a frame, lenses and temples, characterized in that: The temples are provided with connecting parts which are rotatably connected to the two ends of the frame, and the connecting parts or the frame are provided with positioning mechanisms which position the connecting parts at a vertical angle to the lens.

2. The glasses with adjustable wearing direction as claimed in claim 1, characterized in that: The positioning mechanism includes a plug arranged at the end of the frame, and an elastic pushing device arranged in the connecting part and elastically abutting against the plug, wherein the connecting part is provided with a socket for inserting the end of the frame plug, and the plug is provided with a plurality of abutting planes, and the elastic pushing device abuts against the abutting plane on the plug, and the position of the temple is positioned by abutting against the abutting plane on the frame by the elastic pushing device in the connecting part.

3. The glasses with adjustable wearing direction as claimed in claim 2, characterized in that: The plug insertion connection section is provided with a recessed portion recessed from the plug surface, and the abutment plane is provided at the recessed portion.

4. The glasses with adjustable wearing direction as claimed in claim 1, characterized in that: The temples are telescopic temples.

5. The glasses with adjustable wearing direction as claimed in claim 1, characterized in that: The temples are movably connected to the connecting portion via a pin.

6. The glasses with adjustable wearing direction as claimed in claim 2, characterized in that: The elastic pushing device comprises a pushing piece and a spring, wherein the pushing piece abuts against the abutting plane, and the abutting surface of the pushing piece and the abutting plane is a plane, and the spring is arranged at the rear end of the pushing piece.

7. The glasses with adjustable wearing direction as claimed in claim 2, characterized in that: The mirror frame comprises two parts, which are hinged.

8. The glasses with adjustable wearing direction as claimed in claim 2, characterized in that: The plug is located in the middle of the frame in the width direction, and the length of the connecting portion is half of the frame width, so that the temples can be placed close to the frame after being folded.

9. The glasses with adjustable wearing direction as claimed in claim 2, characterized in that: The plug is provided with at least three abutment planes, at least two of which are parallel to each other, and another abutment plane is perpendicular to the two parallel abutment planes to achieve positioning in two wearing directions and positioning in a folded state.

10. The glasses with adjustable wearing direction as claimed in claim 2, characterized in that: The frame is provided with a nose pad, which extends toward the middle of the two lenses, and the extending direction is consistent with the length direction of the frame or is in the same plane.

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