Water goggles with whistle

Abstract

The utility model discloses a floating water glasses with whistle, including glasses frame and lens, and the lens is established on the glasses frame, and the glasses frame includes glasses legs, and the average density of the floating water glasses with whistle is less than or equal to the density of water, and the tail of the glasses legs is equipped with a whistle. Specifically, the average density of the floating water glasses with whistle is less than or equal to the density of water, so that the floating water glasses with whistle can float in water, and the glasses can be worn with the whistle at the same time. The problem of inconvenient carrying of the whistle and sinking of the glasses in water is solved.

Description

Technical Field

[0001] This utility model relates to the field of eyeglasses, and in particular to floating eyeglasses with a whistle. Background Technology

[0002] Glasses have become an indispensable part of people's lives. Traditional glasses do not have a whistle design, but in some outdoor activities or in case of emergency, the whistle can be used to call for help, call out, and remind people. However, people usually do not carry a whistle alone when they go out. If there were glasses with a whistle, it would bring a lot of convenience to our lives and avoid the trouble of having to carry a whistle alone.

[0003] In addition, during daily wear of glasses, they often fall into water. Traditional glasses will sink and become damaged or lost. Therefore, there is a need for glasses that can float to avoid the problem of glasses being damaged or lost after falling into water. Utility Model Content

[0004] The main purpose of this invention is to provide a floating goggles with a whistle, which solves the problems of the whistle being inconvenient to carry and the goggles sinking when dropped into water.

[0005] This utility model proposes a floating goggles with a whistle, including a frame and lenses. The lenses are disposed on the frame, and the frame includes temples. The average density of the floating goggles with the whistle is less than or equal to the density of water.

[0006] The temples of the glasses have whistles attached to the ends.

[0007] Furthermore, the average density of buoyancy goggles with whistles is less than the density of water.

[0008] Furthermore, one or more of the lenses and frames are made of a buoyancy material.

[0009] Furthermore, the lens density is 1.0 g / cm³. 3 Up to 1.1 g / cm 3 The density of the eyeglass frame is 0.86 g / cm³. 3 Up to 0.96 g / cm 3 .

[0010] Furthermore, the ratio of the frame mass to the lens mass is 1:1.18 to 1:1.31.

[0011] Furthermore, the whistle and the temples of the glasses are molded as a single piece.

[0012] Furthermore, the whistle is detachably connected to the temples of the glasses.

[0013] Furthermore, the whistle includes an air hole, a resonance chamber, and a sound hole; the sound hole is located on the upper side of the end of the temple.

[0014] Furthermore, the frame includes a frame and temples, with the temples hinged to the frame without screws.

[0015] Furthermore, the frames are made of one or more of amorphous polyamide, modified polyamide, and polymethylpentene; the lenses are made of nylon material.

[0016] This invention proposes a floating goggles with a whistle. The average density of the floating goggles with the whistle is less than or equal to the density of water, which allows the floating goggles with the whistle to float in the water. Moreover, the whistle can be carried while wearing the goggles. This solves the problems of whistles being inconvenient to carry and goggles sinking when dropped into water. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the floating goggles with a whistle of this utility model;

[0018] Figure 2 This is another structural conception of one embodiment of the floating goggles with whistle of this utility model;

[0019] Figure 3 This is a schematic diagram of the whistle structure in one embodiment of the floating goggles with a whistle of this utility model;

[0020] Figure 4 This is a schematic diagram of the overall structure of another embodiment of the floating goggles with a whistle of this utility model.

[0021] Figure 1-4 In the middle, the frame is 1, the lens is 2, the temple is 3, the whistle is 4, the resonance chamber is 5, the sound hole is 6, and the air hole is 7. Detailed Implementation

[0022] The technical solution described in this paper will now be described in further detail with reference to the accompanying drawings.

[0023] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly. The connection can be a direct connection or an indirect connection.

[0024] Reference Figure 1-4 This utility model proposes a floating goggles with a whistle, including a frame and a lens 2. The lens 2 is disposed on the frame. The average density of the floating goggles with the whistle is less than or equal to the density of water. A whistle 4 is provided at the end of the temple 3.

[0025] Specifically, the average density of the buoyancy goggles with a whistle is less than or equal to the density of water, allowing them to float on water. Furthermore, the whistle can be worn while the goggles are in use, thus solving the problems of the whistle being inconvenient to carry and the goggles sinking if dropped into water.

[0026] Furthermore, in some embodiments, the average density of the buoyancy goggles with the whistle is less than the density of water.

[0027] Specifically, the fact that buoyancy goggles with whistles have an average density less than that of water allows them to float on the surface of water.

[0028] Furthermore, in some embodiments, one or more of the lens 2 and the frame are made of a buoyancy material.

[0029] Specifically, the floating material has a density of less than 1.0 g / cm³. 3 The hydrophobic material includes, but is not limited to, amorphous polyamide, modified polyamide, and polymethylpentene; in some embodiments, the frame includes a frame 1 and temples 3; see reference. Figure 4 In some embodiments, the frame includes temples 3, which are directly connected to lenses 2; the material density of one or more of the frame 1, lenses 2, and temples 3 can be greater than the density of water, ensuring that the average density of the buoyancy goggles with whistles is less than or equal to the density of water, so that the buoyancy goggles with whistles can float in water; in some embodiments, the material density of the frame 1, lenses 2, and temples 3 can be less than the density of water, ensuring that the average density of the buoyancy goggles with whistles is less than or equal to the density of water, so that the buoyancy goggles with whistles can float in water.

[0030] Furthermore, in some embodiments, the density of lens 2 is 1.0 g / cm³. 3 Up to 1.1 g / cm 3 The density of the eyeglass frame is 0.86 g / cm³. 3 Up to 0.96 g / cm 3 .

[0031] Specifically, in some embodiments, the density of lens 2 is 1.0 g / cm³. 3 Up to 1.1 g / cm 3 In some embodiments, the density of the frame 1 and temple 3 is 0.86 g / cm³. 3 Up to 0.96 g / cm 3 The density varies, and with proper design, the average density of floating goggles with whistles can be less than or equal to the density of water.

[0032] Furthermore, in some embodiments, the mass ratio of the frame to the lens 2 is 1:1.18 to 1:1.31.

[0033] Specifically, in some embodiments, the frame includes a frame 1 and temples 3, the sum of the mass of the frame 1 and temples 3 being in a mass ratio of 1:1.18 to 1:1.31 to the mass of the lens 2, which can achieve an average density of the buoyancy goggles with a whistle that is less than or equal to the density of water; the frame includes only temples 3, the mass ratio of the temples 3 to the mass of the lens 2 being 1:1.18 to 1:1.31, which can also achieve an average density of the buoyancy goggles with a whistle that is less than or equal to the density of water.

[0034] Furthermore, in some embodiments, the whistle 4 is integrally formed with the temple 3.

[0035] Specifically, the integrated design of the whistle 4 and temple 3 makes the overall appearance of the glasses simpler and smoother. During vigorous exercise, the whistle 4 will not loosen on the temple 3, resulting in better stability.

[0036] Furthermore, in some embodiments, the whistle 4 is detachably connected to the temple 3.

[0037] Specifically, the whistle 4 and the temple 3 can be detachably connected by means of snap-fit ​​or threaded connection.

[0038] Furthermore, in some embodiments, the whistle 4 includes an air hole 7, a resonance cavity 5, and a sound hole 6; the sound hole 6 is located on the upper side of the end of the temple 3.

[0039] Specifically, air is blown through the air hole 7, the airflow swirls in the resonance cavity 5, and is blown out through the sound hole 6. The sound hole 6 of the whistle 4 is located on the upper side of the end of the temple 3. This design makes it easier for the airflow to swirl in the resonance cavity 5, forming an impact vibration, thereby producing the sound of the whistle 4.

[0040] Furthermore, in some embodiments, the frame includes a frame 1 and temples 3, with the temples 3 hinged to the frame 1 without screws.

[0041] Specifically, the screwless hinge between the temples 3 and the frame 1 reduces the overall weight of the floating goggles with whistles.

[0042] In some embodiments, the temple 3 is connected to the frame 1 by snap-fit ​​or by other screwless connection methods.

[0043] Furthermore, in some embodiments, the frame is made of one or more of amorphous polyamide, modified polyamide, and polymethylpentene; the lens 2 is made of nylon material.

[0044] Specifically, the frame 1 and temples 3 are made of nylon material, and in some embodiments, they are made of one or more of amorphous polyamide, modified polyamide, and polymethylpentene. Modified polyamide includes, but is not limited to, Grilamid TRFE 11207 and Grilamid TRFE 11538; amorphous polyamide includes, but is not limited to, Grilamid BTRFE 11539. Amorphous polyamide, modified polyamide, and polymethylpentene are existing water-floating materials, and their densities are all less than the density of water. The lens 2 is made of nylon material with a density of 1.0 g / cm³. 3 Up to 1.1 g / cm 3 (Specific values ​​vary depending on the type) With a density close to that of water, and with proper weight design, it is possible to achieve an average density of buoyancy goggles with whistles that is less than or equal to that of water.

[0045] This invention proposes a buoyancy goggles with an integrated whistle. The average density of the buoyancy goggles is less than or equal to the density of water, allowing them to float. The whistle can be carried along with the goggles. When the goggles fall into water, they will float on the surface instead of sinking, making them easy to retrieve and preventing loss. In case of an emergency during outdoor activities, people can simply pick up the goggles and blow the whistle at the end of the temples to attract attention and receive help. This solves the problems of the whistle being inconvenient to carry and the goggles sinking in water.

[0046] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural or procedural transformations made based on the content of the present utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present utility model.

Claims

1. A buoyancy goggles with a whistle, comprising a frame and lenses, the lenses being disposed on the frame, characterized in that, The frame includes temples, and the average density of the buoyancy glasses with whistle is less than or equal to the density of water; The temples of the glasses are fitted with whistles.

2. The buoyancy goggles with a whistle according to claim 1, characterized in that, The average density of the floating glasses with whistles is less than the density of water.

3. The buoyancy goggles with a whistle according to claim 1, characterized in that, One or more of the lenses and frames are made of a buoyancy material.

4. The buoyancy goggles with a whistle according to claim 1, characterized in that, The lens density is 1.0 g / cm³. 3 Up to 1.1 g / cm 3 The density of the eyeglass frame is 0.86 g / cm³. 3 Up to 0.96 g / cm 3 .

5. The buoyancy goggles with a whistle according to claim 4, characterized in that, The ratio of the mass of the frame to the mass of the lens is from 1:1.18 to 1:1.

31.

6. The buoyancy goggles with a whistle according to claim 1, characterized in that, The whistle is integrally molded with the temples of the glasses.

7. The buoyancy goggles with a whistle according to claim 1, characterized in that, The whistle is detachably connected to the temple of the glasses.

8. The buoyancy goggles with a whistle according to any one of claims 6-7, characterized in that, The whistle includes a blowhole, a resonance chamber, and a sound-producing hole; the sound-producing hole is located on the upper side of the end of the temple.

9. The buoyancy goggles with a whistle according to claim 1, characterized in that, The frame includes a frame and temples, and the temples are hinged to the frame without screws.

10. The buoyancy goggles with a whistle according to claim 3, characterized in that, The frame is made of one or more of amorphous polyamide, modified polyamide, and polymethylpentene; the lenses are made of nylon.

Images