Skiing glasses capable of quickly ventilating

Abstract

The utility model relates to the field of skiing wearing equipment, in particular to a pair of skiing glasses capable of quickly ventilating. According to the skiing glasses capable of quickly ventilating, the lens frames are connected with the lens frames through the double-shaft buckle assemblies and the lens side buckles, the double-shaft buckle assemblies can be quickly pulled to extend outwards in a double-section manner only by pushing the lens frames, and the outer lenses on the lens frames are separated from the lens frames at two distances; small-area ventilation demisting work and large-area ventilation demisting work are respectively carried out, the ventilation groove structure on the mirror frame is matched with dustproof cotton to achieve the micro ventilation demisting effect, three different ventilation demisting effects are provided, the rapid ventilation effect is achieved, and various ventilation demisting requirements are met. The utility model discloses a pair of skiing glasses capable of quickly ventilating, which solves the technical problem that the inner lenses of the skiing glasses are easy to frost and fog when a skier skies in extremely low-temperature weather.

Description

Technical Field

[0001] This utility model relates to the field of skiing equipment, and more particularly to a ski goggle with rapid ventilation. Background Technology

[0002] Ski goggles are an essential item for skiing. Because the sunlight reflects off the snow very strongly, and the cold wind can be very irritating to the eyes while skiing, ski goggles can block out the sun and dust. Therefore, ski goggles are needed to protect the skier's eyes and prevent eye injuries. Ski goggles consist of a frame and lenses. The frame is designed according to the contours of the human face and has a cutout on the front of the frame for the lenses to be installed. The sides of the frame are fitted with straps for securing the goggles to the face.

[0003] Skiers spend a considerable amount of time on the snow while skiing. Since the human body has a temperature of around 36 degrees Celsius, while the skiing environment is generally between a few degrees below zero and tens of degrees below zero, after wearing ski goggles for a period of time in such extreme cold weather, the inner part of the lens near the eye is prone to frost and fogging due to the large temperature difference between the inside and outside of the lens. Existing close-fitting ski goggles can no longer guarantee that skiers will not fog up or freeze while skiing in extremely cold conditions. Utility Model Content

[0004] To overcome the problem that ski goggles' inner lenses easily frost and fog up when skiers are skiing in extremely cold weather, this invention provides ski goggles with rapid ventilation.

[0005] Technical solution: A ski goggle with rapid ventilation, comprising a frame, a fixed axis, a dual-axis buckle assembly, a lens edge buckle, a lens frame, and an outer lens; a fixed axis is fixedly connected to the left and right sides of the frame; a dual-axis buckle assembly is connected to the fixed axis; a lens edge buckle is connected to the dual-axis buckle assembly, and the lens edge buckle has two slot structures, through which the dual-axis buckle assembly connects to the lens edge buckle; a lens frame is fixedly connected between the two lens edge buckles; an outer lens is fixedly connected to the lens frame.

[0006] In addition, it is particularly preferred that the frame has a ventilation groove structure; the ventilation groove structure of the frame is equipped with dustproof cotton.

[0007] In addition, it is particularly preferred that a soft pad is fixed to the side of the frame away from the lens holder.

[0008] Furthermore, it is particularly preferred that the dual-axis snap-fit ​​assembly includes a lens connecting bracket, a short fixed axis, a slider, a lever, a long moving axis, a compression spring, a connecting bracket inner cover, and a U-shaped clip; the U-shaped clip is rotatably connected to the fixed axis; the lens connecting bracket is fixedly connected to the U-shaped clip; a short fixed axis that mates with one of the slot structures is fixedly connected to one side of the lens connecting bracket; a slider is slidably connected to the other side of the lens connecting bracket; a lever is fixedly connected to the slider; a long moving axis that mates with the other slot structure is fixedly connected to the slider; the axis of the short fixed axis is aligned with the axis of the long moving axis; a compression spring is fixedly connected between the slider and the lens connecting bracket; and the connecting bracket inner cover is fixedly connected to the lens connecting bracket.

[0009] Furthermore, it is particularly preferred that the left and right sides of the frame are each fixed with a locking block; the lens connecting bracket is provided with a slot structure that cooperates with the locking block.

[0010] In addition, it is particularly preferred that the outer lens is an anti-glare PC lens.

[0011] In addition, it is particularly preferred that the inner layer of the outer lens is attached with an inner anti-fog film by 3M double-sided adhesive.

[0012] Compared with the prior art, this utility model has the following advantages: The ski goggles described in this utility model feature a quick-ventilation design. The frame is connected to the lens holder via a dual-axis buckle assembly and lens edge buckle. Simply pushing the lens holder allows the dual-axis buckle assembly to extend outward in two stages, allowing the outer lens to leave the frame at two different distances for both small-area and large-area ventilation and defogging. Additionally, the ventilation slot structure on the frame, combined with dustproof cotton, achieves a micro-ventilation and defogging effect. Through a simple connection structure, three different ventilation and defogging effects are provided, achieving rapid ventilation and meeting the various ventilation and defogging needs of skiers during skiing. This quick-ventilation ski goggles also solves the technical problem of frost and fogging on the inner lens of ski goggles when skiing in extremely low temperatures. Attached Figure Description

[0013] Figure 1 This is a structural diagram illustrating the closed state of the present invention according to an embodiment;

[0014] Figure 2 This is a structural diagram illustrating the unfolded state of the present invention according to an embodiment;

[0015] Figure 3 Exploded views illustrating the structure of this utility model according to embodiments;

[0016] Figure 4 The following is a structural diagram of the mirror frame according to an embodiment of the present invention;

[0017] Figure 5The following diagram illustrates the eyeglass frame and dual-axis snap fastener assembly of this utility model according to an embodiment;

[0018] Figure 6 The diagram below illustrates the lens edge buckle structure of this utility model according to an embodiment.

[0019] Figure 7 The following is a structural diagram illustrating the lens edge buckle and dual-axis snap fastener assembly of this utility model according to an embodiment;

[0020] Figure 8 The following is a structural diagram illustrating the dual-axis snap-fit ​​assembly of this utility model according to an embodiment;

[0021] Figure 9 The following is an exploded view illustrating the structure of the dual-axis snap-fit ​​assembly of this utility model according to an embodiment.

[0022] Reference numerals: 1-Frame, 101-Ventilation slot structure, 11-Fixed axis, 12-Clocking block, 13-Dustproof cotton, 14-Soft pad, 2-Dual-axis buckle assembly, 201-Clocking slot structure, 21-Lens connecting bracket, 22-Short fixed axis, 23-Slider, 24-Toggle lever, 25-Long moving axis, 26-Compression spring, 27-Inner cover of connecting bracket, 28-U-shaped clip, 3-Lens edge buckle, 301-Slot structure, 4-Lens holder, 5-Outer lens, 6-3M double-sided adhesive, 7-Inner anti-fog film. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0024] Example 1: A type of ski goggles with rapid ventilation, such as... Figures 1-9As shown, the frame includes a frame 1, a fixing shaft 11, a dustproof cotton 13, a soft pad 14, a dual-axis buckle assembly 2, a lens edge buckle 3, a lens holder 4, and an outer lens 5. A fixing shaft 11 is fixed to both the left and right sides of the frame 1. A dual-axis buckle assembly 2 is connected to each of the two fixing shafts 11. A lens edge buckle 3 is connected to each of the two dual-axis buckle assemblies 2, and the lens edge buckle 3 has two slot structures 301. The dual-axis buckle assembly 2 connects to the lens edge through the slot structures 301. Buckle 3; a lens frame 4 is fixedly connected between the two lens edges buckles 3; an outer lens 5 is fixedly connected to the lens frame 4; several ventilation slot structures 101 are opened on the frame 1; a dustproof cotton 13 is provided in each ventilation slot structure 101 of the frame 1; a soft pad 14 is fixedly connected to the side of the frame 1 away from the lens frame 4. When wearing, the frame 1 is close to the face through the soft pad 14. The soft pad 14 can not only improve the fit with the face surface, but also reduce the discomfort caused by the pressure on the face when it is close to the face.

[0025] like Figure 3 , Figure 8 and Figure 9 As shown, the dual-axis snap-fit ​​assembly 2 includes a lens connecting bracket 21, a short fixed shaft 22, a slider 23, a lever 24, a long moving shaft 25, a compression spring 26, a connecting bracket inner cover 27, and a U-shaped clip 28; the U-shaped clip 28 is rotatably connected to the fixed shaft 11; the lens connecting bracket 21 is fixedly connected to the U-shaped clip 28; a short fixed shaft 22 that mates with one of the slot structures 301 is fixedly connected to one side of the lens connecting bracket 21; a slider 23 is slidably connected to the other side of the lens connecting bracket 21; a lever 24 is fixedly connected to the slider 23; a long moving shaft 25 that mates with the other slot structure 301 is fixedly connected to the slider 23; the axis of the short fixed shaft 22 is aligned with the axis of the long moving shaft 25; the slider 24... A compression spring 26 is fixedly connected between block 23 and lens connecting bracket 21; an inner cover 27 is fixedly connected to the lens connecting bracket 21 to provide cover and protection for slider 23 and compression spring 26; pulling slider 23 compresses compression spring 26, allowing slider 23 to drive long moving shaft 25 into lens connecting bracket 21, allowing short fixed shaft 22 to insert or remove from corresponding slot structure 301, and simultaneously allowing long moving shaft 25 to insert or remove from corresponding slot structure 301, thus enabling the assembly and disassembly of dual-axis buckle assembly 2 on lens edge buckle 3; two locking blocks 12 are fixedly connected to the left and right sides of frame 1; two locking slot structures 201 that cooperate with locking blocks 12 are opened on each of the two lens connecting brackets 21.

[0026] like Figure 3 As shown, the outer lens 5 uses an anti-glare PC lens to prevent strong light reflected from the snow from damaging the skier's eyes; the inner layer of the outer lens 5 is attached with an inner anti-fog film 7 through 3M double-sided tape 6, which can further reduce the fogging phenomenon on the inner surface of the outer lens 5.

[0027] The following is a method of using ski goggles with rapid ventilation according to this embodiment.

[0028] When the skier is wearing the glasses in their normal position, the dual-axis buckle assembly 2 is tightly fitted between the frame 1 and the lens edge buckle 3, as if... Figure 1 In the closed state shown, the frame 1 and the lens buckle 3 are also in a tight fit. The outer lens 5 and the inner anti-fog film 7 are located close to the face. At this time, the external wind can only enter the frame 1 through the ventilation channel structure 101. At the same time, the dustproof cotton 13 can prevent dust from entering the frame 1 through the ventilation channel structure 101. The dustproof cotton 13 can also reduce the strength of the external wind entering through the ventilation channel structure 101 and perform micro-ventilation and defogging treatment on the fog on the inner surface of the outer lens 5 and the inner anti-fog film 7, so as to avoid a large amount of low-temperature external wind entering the frame 1 and blowing on the skier's face.

[0029] When a large amount of fog instantly appears on the inner surface of the outer lens 5 and the inner anti-fog film 7 during skiing, the skier only needs to push the edge area of ​​the lens frame 4 to move the lens edge buckle 3 outward away from the frame 1. At the same time, the lens edge buckle 3 pulls the short fixed axis 22 and the long moving axis 25 in the dual-axis buckle assembly 2 upward, causing the short fixed axis 22 and the long moving axis 25 to drive the lens connecting bracket 21 to rotate outward at a large angle away from the frame 1 through the U-shaped clip 28 around the axis of the fixed axis 11. At the same time, the stationary fixed axis 11 pulls the outwardly rotating lens connecting bracket 21 in the opposite direction to rotate it outward at a large angle around the axis of the short fixed axis 22 and the long moving axis 25, so that the slot structure 201 of the lens connecting bracket 21 completely leaves the clip 12 of the frame 1, realizing that the dual-axis buckle assembly 2 rotates along two different axes and then switches to the position of the lens connecting bracket 21. Figure 2 In the fully extended state shown, a long gap exists between the outer lens 5 and inner anti-fog film 7 on the lens frame 4 and the frame 1 and the skier's face. This allows a large amount of ambient air to enter the frame 1 through the gap, quickly ventilating and defogging the large amount of fog on the inner surface of the outer lens 5 and inner anti-fog film 7, achieving rapid air exchange. Afterwards, the skier pushes the lens frame 4 in the opposite direction, causing the dual-axis buckle assembly 2 to flip back and return to its original position. Figure 1 The closed state shown can prevent a large amount of external wind from entering the frame 1.

[0030] Additionally, during skiing, skiers can gently push the edge of the lens frame 4 to move the lens buckle 3 outwards away from the frame 1, causing the lens connecting bracket 21 to rotate slightly outwards away from the frame 1 via the U-shaped clip 28 around the axis of the fixed axis 11. Simultaneously, the stationary fixed axis 11 pulls the outwardly rotating lens connecting bracket 21 in the opposite direction, causing it to rotate slightly around the axes of the short fixed axis 22 and the long moving axis 25. This allows the locking block 12 to be partially inserted into the slot structure 201 of the lens connecting bracket 21, thus enabling the dual-axis locking assembly 2 to switch to a partially unfolded state after rotating along two different axes. The system is designed to maintain a short gap between the outer lens 5 and the inner anti-fog film 7 on the lens frame 4 and the frame 1 and the skier's face. This allows only a small amount of ambient air to enter the frame 1 through the gap between the lens frame 4 and the frame 1. During extended skiing sessions, this small amount of ambient air entering the frame 1 can continuously ventilate and defog the fog on the inner surfaces of the outer lens 5 and the inner anti-fog film 7. There is no need to worry about sudden fogging on the inner surfaces of the outer lens 5 and the inner anti-fog film 7 interfering with vision, nor will there be a large amount of ambient air entering the frame 1 and blowing onto the skier's face.

[0031] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A type of ski goggles with rapid ventilation, comprising a frame (1); characterized in that, It also includes a fixed shaft (11), a dual-axis buckle assembly (2), a lens edge buckle (3), a lens frame (4), and an outer lens (5); a fixed shaft (11) is fixedly attached to the left and right sides of the frame (1); a dual-axis buckle assembly (2) is connected to the fixed shaft (11); a lens edge buckle (3) is connected to the dual-axis buckle assembly (2), and two slot structures (301) are opened in the lens edge buckle (3), and the dual-axis buckle assembly (2) is connected to the lens edge buckle (3) through the slot structure (301); a lens frame (4) is fixedly attached between the two lens edge buckles (3); an outer lens (5) is fixedly attached to the lens frame (4).

2. A quick-ventable ski goggle according to claim 1, wherein The frame (1) has a ventilation slot structure (101); the ventilation slot structure (101) of the frame (1) is provided with dustproof cotton (13).

3. A quick-ventable ski goggle according to claim 1, wherein, A pad (14) is fixed to the side of the frame (1) away from the lens frame (4).

4. A quick-ventable ski goggle according to claim 1, wherein, The dual-axis snap-fit ​​assembly (2) includes a lens connecting bracket (21), a short fixed axis (22), a slider (23), a lever (24), a long moving shaft (25), a compression spring (26), a connecting bracket inner cover (27), and a U-shaped clip (28); the U-shaped clip (28) is rotatably connected to the fixed shaft (11); the lens connecting bracket (21) is fixedly connected to the U-shaped clip (28); a short fixed axis that mates with one of the slot structures (301) is fixedly connected to one side of the lens connecting bracket (21). 22); A slider (23) is slidably connected to the other side of the lens connecting bracket (21); a lever (24) is fixedly connected to the slider (23); a long moving shaft (25) that cooperates with another slot structure (301) is fixedly connected to the slider (23); the axis of the short fixed shaft (22) is aligned with the axis of the long moving shaft (25); a compression spring (26) is fixedly connected between the slider (23) and the lens connecting bracket (21); a connecting bracket inner cover (27) is fixedly connected to the lens connecting bracket (21).

5. A quick-ventable ski goggle according to claim 4, wherein, The left and right sides of the frame (1) are each fixed with a locking block (12); the lens connecting bracket (21) is provided with a slot structure (201) that cooperates with the locking block (12).

6. A quick-ventable ski goggle according to claim 1, wherein, The outer lens (5) uses an anti-glare PC lens.

7. Ski goggles with rapid ventilation according to any one of claims 1-6, characterized in that The inner layer of the outer lens (5) is covered with an inner anti-fog film (7) by 3M double-sided tape (6).

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