Sunglasses with protective cover

Abstract

The utility model relates to sunglasses with a protective cover, which comprise a glasses frame and glasses legs, a semi-enclosed cover body is detachably arranged on the glasses frame, the cover body is sleeved on the outer edge of the glasses frame, the lower end of the cover body is provided with an opening, the upper end and two sides of the cover body extend backwards to form shielding brims, and a magnetic mechanism is arranged between the cover body and the glasses frame. The shielding brims on the cover body can be used for covering gaps between the upper portion of the sunglasses and the face and between the two sides of the sunglasses and the face, the effect of isolating strong light and dust can be effectively achieved, eyeballs of people are further protected, and meanwhile the cover body is of a semi-surrounding structure, so that the cover body can be rapidly disassembled.

Description

Technical Field

[0001] This utility model relates to the field of sunglasses technology, and in particular to a pair of sunglasses with a protective shield. Background Technology

[0002] Sunglasses are very common in daily life. People can wear sunglasses when they want to protect their eyes, such as blocking strong light or dust.

[0003] Currently, sunglasses are mainly able to block dust blowing in front of people's eyes. However, they lack protection against dust blowing in from the sides. Also, at certain times of day, when sunlight is shining directly down on people, sunglasses still have limitations and cannot block direct sunlight from above. Utility Model Content

[0004] This invention proposes a pair of sunglasses with a protective shield, which solves the aforementioned problems existing in the use of existing technology.

[0005] The technical solution of this utility model is implemented as follows: a pair of sunglasses with a protective cover includes a frame and temples. A semi-enclosed cover is detachably provided on the frame. The cover is fitted around the outer edge of the frame and has an opening at its lower end. The upper end and both sides of the cover extend backward with a visor. A magnetic attraction mechanism is provided between the cover and the frame.

[0006] The present invention is further configured such that: a first magnetic groove is provided on the end face of the cover facing the mirror frame, and a second magnetic groove is provided on the mirror frame corresponding to the first magnetic groove; the magnetic attraction mechanism includes a first magnetic block fixedly disposed in the first magnetic groove and a second magnetic block fixedly disposed in the second magnetic groove.

[0007] The present invention is further configured such that: the cover body is provided with a limiting mechanism and a snap-fit ​​mechanism at the front and rear ends of the frame, respectively.

[0008] The present invention is further configured such that: the limiting mechanism includes a limiting step disposed at the front end of the cover, and the rear end face of the limiting step is used to abut against the front end face of the frame.

[0009] The present invention is further configured such that: a connecting block is provided on the rear end face of the frame; the snap-fit ​​mechanism includes a first positioning bead and a second positioning bead; the upper and lower ends of the connecting block are respectively provided with a first positioning groove and a second positioning groove corresponding to the first positioning bead and the second positioning bead; the second positioning bead is fixedly disposed on the cover; the first positioning bead is slidably disposed on the cover; and the cover is provided with an elastic pushing mechanism for pushing the positioning bead downward.

[0010] The present invention is further configured such that: a downward-opening receiving groove is provided on the end face of the cover facing the upper end face of the connecting block; the elastic pushing mechanism includes a telescopic rod and an elastic abutment; the upper end of the telescopic rod is fixedly disposed on the top of the receiving groove, the lower end extends downward and is fixedly connected to the first positioning bead; the elastic abutment is sleeved on the outside of the telescopic rod and abuts against the upper end of the first positioning bead between the top of the receiving groove and the top of the receiving groove.

[0011] The present invention is further configured such that the elastic supporting member is a spring.

[0012] In summary, the beneficial effects of this utility model are as follows:

[0013] 1. Through this structure, the visor on the cover can be used to cover the gap between the sunglasses and the face on the top and sides, which can effectively isolate strong light and dust, further protecting people's eyes. At the same time, the semi-enclosed structure of the cover facilitates the quick disassembly of the cover.

[0014] 2. The limiting step, the first positioning bead, and the second positioning bead can further prevent the cover from swaying back and forth on the frame. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of the frame in this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the frame in this utility model;

[0019] Figure 4 This is a schematic cross-sectional view of the cover body in this utility model;

[0020] Figure 5 for Figure 4 A magnified view of a portion of point A in the middle;

[0021] Figure 6 This is a schematic diagram of the overall structure of the cover in this utility model.

[0022] The following components are labeled in the diagram: 11 Frame, 12 Temple, 13 Second Magnetic Groove, 14 Second Magnetic Block, 15 Connecting Block, 16 First Positioning Groove, 17 Second Positioning Groove, 2 Cover, 21 Cover, 22 First Magnetic Groove, 23 First Magnetic Block, 24 Limiting Step, 25 Receiving Groove, 26 Telescopic Rod, 27 Elastic Support, 28 First Positioning Bead, 29 Second Positioning Bead. Detailed Implementation

[0023] The following will refer to the appendix in the embodiments of this utility model. Figure 1-6 The technical solutions in the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] Example:

[0025] like Figures 1 to 6 As shown, this utility model discloses a pair of sunglasses with a protective cover, including a frame 11 and temples 12. A semi-enclosed cover 2 is detachably mounted on the frame 11, as shown... Figure 1 and Figure 6 As shown, the cover 2 is fitted around the outer edge of the frame 11 and has an opening at its lower end. The upper end and both sides of the cover 2 have a rearward extending awning 21. At the same time, a magnetic attraction mechanism is provided between the cover 2 and the frame 11. Furthermore, the cover 2 is provided with a limit mechanism and a snap-fit ​​mechanism at the front and rear ends of the frame 11, respectively.

[0026] The magnetic attraction mechanism is specifically designed as follows: a first magnetic groove 22 is provided on the end face of the cover 2 facing the frame 11, and a second magnetic groove 13 is provided on the frame 11 corresponding to the first magnetic groove 22. The magnetic attraction mechanism includes a first magnetic block 23 fixedly disposed in the first magnetic groove 22 and a second magnetic block 14 fixedly disposed in the second magnetic groove 13.

[0027] The limiting mechanism is specifically designed as follows: the limiting mechanism includes a limiting step 24 located at the front end of the cover 2, and the rear end face of the limiting step 24 is used to abut against the front end face of the frame 11.

[0028] The specific configuration of the snap-fit ​​mechanism is as follows: a connecting block 15 is provided on the rear end face of the frame 11. The snap-fit ​​mechanism includes a first positioning bead 28 and a second positioning bead 29. In this structure, the upper and lower ends of the connecting block 15 are respectively provided with a first positioning groove 16 and a second positioning groove 17 corresponding to the first positioning bead 28 and the second positioning bead 29. At the same time, the second positioning bead 29 is fixedly mounted on the cover 2, and the first positioning bead 28 is slidably mounted on the cover 2. The cover 2 is provided with an elastic pushing mechanism for pushing the positioning bead downward.

[0029] Furthermore, the elastic pushing mechanism specifically includes a telescopic rod 26 and an elastic abutment 27. The end face of the cover 2 facing the upper end face of the connecting block 15 is provided with a downward-opening receiving groove 25. The opening of the receiving groove 25 can be larger than the diameter of the first positioning bead 28, so that the first positioning bead 28 can be hidden in the receiving groove 25. The upper end of the telescopic rod 26 is fixedly set at the top of the receiving groove 25, the lower end extends downward and is fixedly connected to the first positioning bead 28. The elastic abutment 27 is sleeved on the outside of the telescopic rod 26 and abuts between the upper end of the first positioning bead 28 and the top of the receiving groove 25. The elastic abutment 27 can be a spring.

[0030] In this structure, the cover 2 can be used to further isolate external stimuli to the eyeballs, such as strong light, sand and dust in the wind, etc. When the cover 2 needs to be removed, the second positioning bead 29 can be pushed upward, and then the lower end of the cover 2 can be bent downward a little so that the cover 2 is no longer stuck to the frame 11. At this time, the cover 2 can be directly removed from the frame 11.

[0031] It should also be noted that the terms used in this utility model, such as "front", "rear", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pair of sunglasses with a shield, comprising a frame (11) and temples (12), characterized in that: The mirror frame (11) is detachably provided with a semi-enclosing cover body (2), the cover body (2) is sleeved on the outer edge of the mirror frame (11) and the lower end is provided with an opening, the upper end and both sides of the cover body (2) extend rearward with a shielding eave (21), and a magnetic attraction mechanism is arranged between the cover body (2) and the mirror frame (11).

2. The shielded sunglass of claim 1, wherein: A first magnetic attraction groove (22) is formed in the end face of the cover body (2) facing the mirror frame (11), a second magnetic attraction groove (13) is formed in the mirror frame (11) corresponding to the first magnetic attraction groove (22), and the magnetic attraction mechanism comprises a first magnetic block (23) fixedly arranged in the first magnetic attraction groove (22) and a second magnetic block (14) fixedly arranged in the second magnetic attraction groove (13).

3. The shielded sunglass of claim 2, wherein: The cover body (2) is provided with a limiting mechanism and a clamping mechanism at the front and rear ends of the mirror frame (11) respectively.

4. The goggle of claim 3, wherein: The limiting mechanism comprises a limiting step (24) arranged at the front end of the cover body (2), and the rear end face of the limiting step (24) is used to abut against the front end face of the mirror frame (11).

5. The shielded sunglass of claim 4, wherein: The rear end face of the mirror frame (11) is provided with a connecting block (15), the clamping mechanism comprises a first positioning bead (28) and a second positioning bead (29), the connecting block (15) is provided with a first positioning groove (16) and a second positioning groove (17) at the upper and lower ends respectively corresponding to the first positioning bead (28) and the second positioning bead (29), the second positioning bead (29) is fixedly arranged on the cover body (2), the first positioning bead (28) is slidingly arranged on the cover body (2) in an up-down direction, and the cover body (2) is provided with an elastic pushing mechanism for pushing the positioning bead downward.

6. The goggle of claim 5, wherein: The cover body (2) is provided with a downwardly open containing groove (25) in the end face of the upper end face of the connecting block (15), the elastic pushing mechanism comprises a telescopic rod (26) and an elastic abutting member (27), the telescopic rod (26) is fixedly arranged at the top of the containing groove (25) and extends downwardly and is fixedly connected with the first positioning bead (28), and the elastic abutting member (27) is sleeved on the outer side of the telescopic rod (26) and is arranged between the upper end of the first positioning bead (28) and the top of the containing groove (25).

7. The shielded sunglass of claim 6, wherein: The elastic abutting member (27) is a spring.

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