Adjusting structure of elastic band of skiing goggles

Abstract

The utility model relates to the technical field of skiing equipment, in particular to a skiing goggle elastic band adjusting structure which comprises a goggle body, lenses are assembled on the front face of the goggle body, air holes are formed in the top of the goggle body, a butt-joint groove is formed in the side face of the goggle body, and a fixing groove is formed in the side face of the butt-joint groove. A protective layer is fixedly mounted on one side of a wearing surface of the goggles; the device has the beneficial effects that through structural cooperation of an adjusting nut, an adjusting bandage, a clamping block and a limiting plate, the adjusting nut is rotated, so that a mounting plate is far away from the clamping block, the length of an interlayer, between the mounting plate and the clamping block, of an elastic bandage can be adjusted, and the elastic bandage can drive a rotating shaft and the clamping block to rotate in the pulling process; the clamping block is clamped and matched with the limiting plate, the elastic bandage is fixedly clamped in the interlayer between the mounting plate and the clamping block, the structure is simple, fixation is stable, tightness is adjusted, single-hand operation is easy and convenient, and the elastic bandage is prevented from loosening in strenuous exercise.

Description

An adjustment mechanism for the elastic band of ski goggles Technical Field

[0001] This utility model relates to the field of ski equipment technology, specifically to an adjustment structure for the elastic band of ski goggles. Background Technology

[0002] Ski goggles are crucial equipment for ensuring eye safety and improving visual clarity in skiing. Their comfort and stability are paramount. The elastic band, connecting the goggles to the user's head, directly impacts the wearing experience due to its adjustment mechanism. Traditional adjustment mechanisms use simple buckles or Velcro. Buckle adjustments are relatively cumbersome; during skiing, adjusting the tightness is difficult with one hand, and the buckles can easily loosen during vigorous activity, leading to unstable goggles, impaired vision, and even safety hazards. While Velcro adjustments are more convenient, their adhesive strength decreases over time, causing the elastic band to lose its secure hold. Therefore, this invention proposes an adjustment structure for the elastic band of ski goggles to solve these problems. Summary of the Invention

[0003] The purpose of this invention is to provide an adjustment structure for the elastic band of ski goggles to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an adjustment structure for the elastic band of ski goggles, comprising...

[0005] The goggle body has lenses mounted on its sides, ventilation holes on its top, docking grooves on its sides, fixing grooves on its sides, and a protective layer fixedly installed on the wearing side of the goggle body.

[0006] Preferably, a docking block is snapped onto the inner side of the docking groove, an mounting plate is fixedly mounted on the side of the docking block, the mounting plate is fixedly connected to the fixing groove, and an adjustment groove is provided on the side of the docking block, and an adjustment component is assembled and installed in the adjustment groove.

[0007] Preferably, the adjustment assembly includes a rotating shaft, which is rotatably mounted at the bottom of the adjustment groove. An adjustment nut is fixedly connected to the side of the rotating shaft. A limit plate is fixedly installed at the bottom of the adjustment groove, and a snap-fit ​​block is fixedly connected to the side of the rotating shaft.

[0008] Preferably, an elastic strap is fitted on the side of the rotating shaft, and an adjusting strap is fixedly installed on the side of the elastic strap.

[0009] Preferably, the elastic strap is movably disposed in the interlayer between the limiting plate and the snap-fit ​​block, and a movable retainer is fixedly connected to the side of the elastic strap.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: by coordinating the adjusting nut, adjusting strap, snap-fit ​​block, and limiting plate, the mounting plate and snap-fit ​​block are moved away by rotating the adjusting nut, allowing the elastic strap to be adjusted in length within the interlayer between the mounting plate and the snap-fit ​​block. Furthermore, the elastic strap drives the rotating shaft and snap-fit ​​block to rotate during the pulling process, and the snap-fit ​​block engages with the limiting plate, fixing the elastic strap within the interlayer between the mounting plate and the snap-fit ​​block. The structure is simple, the fixation is stable, the tightness can be adjusted, and it is easy to operate with one hand, preventing the elastic strap from loosening during vigorous movement. Attached Figure Description

[0011] Figure 1 is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 is a schematic diagram of the unfolded structure of this utility model;

[0013] Figure 3 is a schematic cross-sectional view of the adjustment component structure of this utility model;

[0014] Figure 4 is a schematic diagram of the overall structure of the adjustment component of this utility model.

[0015] In the diagram: 1. Goggle body; 2. Lens; 3. Vent hole; 4. Connecting groove; 5. Fixing groove; 6. Protective layer; 7. Connecting block; 8. Mounting plate; 9. Adjustment groove; 10. Rotating shaft; 11. Adjusting nut; 12. Limiting plate; 13. Snap-fit ​​block; 14. Elastic strap; 15. Adjusting strap; 16. Movable sleeve. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0017] Please refer to Figures 1 to 4. This utility model provides a technical solution: an adjustment structure for the elastic band of ski goggles, including...

[0018] The goggles body 1 has lenses 2 mounted on its side. A ventilation hole 3 is provided on the top of the goggles body 1. A docking groove 4 is provided on the side of the goggles body 1. A fixing groove 5 is provided on the side of the docking groove 4. A protective layer 6 is fixedly installed on the wearing side of the goggles body 1. The protective layer 6 and the ventilation hole 3 are arranged so that the protective layer 6 fits the face and improves the user's wearing comfort.

[0019] A docking block 7 is snapped onto the inner side of the docking groove 4. An installation plate 8 is fixedly installed on the side of the docking block 7. The installation plate 8 is fixedly connected to the fixing groove 5. An adjustment groove 9 is opened on the side of the docking block 7, and an adjustment component is assembled and installed in the adjustment groove 9. The adjustment component includes a rotating shaft 10, which is rotatably installed at the bottom of the adjustment groove 9. An adjustment nut 11 is fixedly connected to the side of the rotating shaft 10. A limit plate 12 is fixedly installed at the bottom of the adjustment groove 9. A snap-fit ​​block 13 is fixedly connected to the side of the rotating shaft 10. The structure of the adjustment nut 11 is designed to quickly rotate the rotating shaft 10 and the snap-fit ​​block 13, which facilitates the adjustment of the fixing relationship between the elastic strap 14 and the snap-fit ​​block 13. The structure is simple and easy to adjust the length of the elastic strap 14.

[0020] An elastic strap 14 is fitted on the side of the rotating shaft 10. An adjusting strap 15 is fixedly installed on the side of the elastic strap 14. The elastic strap 14 is movably disposed in the interlayer between the limiting plate 12 and the snap-fit ​​block 13. A movable sleeve 16 is fixedly connected to the side of the elastic strap 14. The movable sleeve 16 is designed to make the elastic strap 14 and the adjusting strap 15 fit tightly together for limiting and fixing, and to prevent the strap from coming off.

[0021] In practical use: When the strap length needs to be adjusted, the adjusting nut 11 is rotated to drive the rotating shaft 10 and the locking block 13 to rotate. The locking block 13 and the limiting plate 12 move further apart, widening the gap between the locking block 13 and the limiting plate 12. This allows the adjusting strap 15 to be easily pulled to adjust the length of the elastic strap 14. After the length adjustment is completed, the adjusting nut 11 is loosened. During the retraction of the elastic strap 14, the friction causes the locking block 13 to rotate. The locking block 13 rotates and reduces the distance between itself and the limiting plate 12. The locking block 13 and the limiting plate 12 then fix the elastic strap 14. The structure is simple and the operation is convenient.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustment structure for the elastic band of ski goggles, characterized in that: The goggles include a goggle body (1), with a lens (2) mounted on the front of the goggle body (1), a ventilation hole (3) on the top of the goggle body (1), a docking groove (4) on the side of the goggle body (1), a fixing groove (5) on the side of the docking groove (4), and a protective layer (6) fixedly installed on the wearing side of the goggle body (1).

2. The adjustment structure for the elastic band of ski goggles according to claim 1, characterized in that: A docking block (7) is snapped onto the inner side of the docking groove (4), and an mounting plate (8) is fixedly installed on the side of the docking block (7). The mounting plate (8) is fixedly connected to the fixing groove (5). An adjustment groove (9) is opened on the side of the docking block (7), and an adjustment component is assembled and installed in the adjustment groove (9).

3. The adjustment structure for the elastic band of ski goggles according to claim 2, characterized in that: The adjustment assembly includes a rotating shaft (10), which is rotatably mounted at the bottom of the adjustment groove (9). An adjustment nut (11) is fixedly connected to the side of the rotating shaft (10). A limit plate (12) is fixedly installed at the bottom of the adjustment groove (9). A snap-fit ​​block (13) is fixedly connected to the side of the rotating shaft (10).

4. The adjustment structure for the elastic band of ski goggles according to claim 3, characterized in that: The side of the rotating shaft (10) is fitted with an elastic strap (14), and an adjusting strap (15) is fixedly installed on the side of the elastic strap (14).

5. The adjustment structure for the elastic band of ski goggles according to claim 4, characterized in that: The elastic strap (14) is movably disposed in the interlayer between the limiting plate (12) and the snap block (13), and a movable snap sleeve (16) is fixedly connected to the side of the elastic strap (14).

Images