Glasses-type wearing device with air cleaning function

Abstract

A glasses type wearing device with an air cleaning function comprises a glasses frame body and a filtering cover body, the glasses frame body is provided with a lens, the filtering cover body is arranged below the glasses frame body, a nasal cavity containing part is formed in the middle of the filtering cover body, an air flow channel is formed in the filtering cover body, and an opening is formed in the connecting position of the nasal cavity containing part and the air flow channel. A plurality of vent holes are formed in the two sides of the filtering cover body, the vent holes, the opening and the gas flow channel are communicated with one another, and the positions, close to the vent holes, of the two sides of the gas flow channel are each provided with a filtering unit. By means of the structure, when a user wears the glasses type wearing device, the nose can breathe filtered clean air, and the user can eat under the condition that the user does not take off the glasses type wearing device.

Description

Technical Field

[0001] The present invention relates to a glasses-type wearing device, in particular to a glasses-type wearing device with an air purification function. Background Art

[0002] During the epidemic, people wear masks when they go out, which helps reduce the viruses and bacteria in the air from entering the human body through the nasal cavity, thereby reducing the risk of infection. However, with the end of the epidemic and the hot weather, people gradually relaxed their vigilance and began to wear masks less frequently.

[0003] Although the impact of the epidemic has been reduced, there are still hazards from air pollution, which affects many aspects of health, especially the respiratory tract. Pollutants in the air, such as dust, PM2.5, bacteria, and viruses, can irritate the respiratory tract, causing symptoms such as coughing, wheezing, and difficulty breathing. In severe cases, they can even lead to lung diseases such as chronic obstructive pulmonary disease and lung cancer. Summary of the invention

[0004] In order to solve the above problems, the present invention discloses a glasses-type wearing device with an air purification function that can cover the nose and provide purified air.

[0005] To achieve the above-mentioned purpose, the present invention provides a glasses-type wearing device with air purification function, comprising a frame body and a filter cover body. The frame body is equipped with a lens, the filter cover body is arranged below the frame body, a nasal cavity accommodating portion is formed in the middle of the filter cover body, a gas flow channel is formed inside the filter cover body, an opening is formed at the connection between the nasal cavity accommodating portion and the gas flow channel, a plurality of vents are arranged on both sides of the filter cover body, the plurality of vents, the opening and the gas flow channel are connected to each other, and a filter unit is respectively arranged at the positions adjacent to the plurality of vents on both sides of the gas flow channel.

[0006] In another embodiment of the present invention, a hole is respectively opened on both sides of the filter cover, each hole is connected to the gas flow channel and is equipped with a detachable cover plate, and the multiple ventilation holes are arranged on the cover plate.

[0007] In another embodiment of the present invention, after each cover plate is assembled in each hole, the outer surface of the filter housing remains flat.

[0008] In another embodiment of the present invention, the gas flow channel is provided with at least one fan and a power source, the power source is electrically connected to the fan, the filter cover is provided with a control unit for driving the fan to open and close, the control unit is electrically connected to the power source, and the filter unit is located between the fan and the cover.

[0009] In another embodiment of the present invention, the nasal cavity accommodating portion extends toward both sides to form an extended arc piece, and the extended arc piece is abutted against the bottom edge of the lens.

[0010] In another embodiment of the present invention, the lens is a scratch-resistant lens, a glass lens, a space lens, a resin lens, a photochromic lens, a polarized lens or a tinted lens.

[0011] In another embodiment of the present invention, the filter cover and the lens frame body are integrally formed.

[0012] In another embodiment of the present invention, the filter cover and the lens frame body are snap-fitted together.

[0013] In another embodiment of the present invention, the filter cover and the lens frame body are combined by magnetic attraction.

[0014] In another embodiment of the present invention, the filter cover and the lens frame body are bonded together.

[0015] The beneficial effects of the present invention are: 1. The present invention combines glasses with an air purification device. When wearing the glasses-type wearing device of the present invention, the nose can breathe filtered clean air. Moreover, the present invention is in the form of a half mask, which only covers the nose and exposes the mouth. The user can eat or drink water without taking off the wearing device of the present invention.

[0016] 2. Air purification function: By wearing the glasses-type wearing device of the present invention, pollutants in the air, including dust, PM2.5, bacteria and viruses, can be filtered to provide users with a cleaner breathing environment.

[0017] 3. Protect the respiratory tract: The filter unit of the filter mask can prevent harmful particles from entering the user's nasal cavity and reduce the risk of respiratory tract infection.

[0018] 4. Easy to wear: Since this is a glasses-shaped wearing device and a half-mask form, it only covers the nose and not the mouth. It is easier to wear and use than traditional masks and can improve the overall wearing comfort.

[0019] 5. Reusable: You only need to wipe the surface of the filter mask with alcohol and replace the filter unit regularly. The filter unit can be taken out from the opening and replaced. Since the filter unit does not directly contact the mouth and nose, it does not need to be replaced every day. Compared with the mask in the prior art, the filter unit of the present invention is smaller in size, which can reduce the burden on the environment, reduce the generation of waste, and save costs.

[0020] 6. Suitable for various situations: The present invention can be used in different situations, such as outdoor sports, indoor activities, and environments where glasses need to be worn for a long time.

[0021] 7. No impact on communication and eating: The present invention is a half-mask, and the filter mask only covers the nose but not the mouth, so the user can still eat while wearing the glasses-type wearing device of the present invention; in addition, during conversations, other people can also see the user's speech, making it easy to understand what the user wants to express. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] Figure 1 It is a three-dimensional schematic diagram of the present invention; Figure 2 The present invention is a three-dimensional schematic diagram of a cover plate; Figure 3 for Figure 1 3-3 cross-sectional schematic diagram; Figure 4 for Figure 1 4-4 cross-sectional schematic diagram; Figure 5 for Figure 4 A partial structural enlarged schematic diagram; Figure 6 It is a schematic diagram of the use state of the present invention.

[0024] Description of Reference Numerals 10: Frame body 11: Lenses 20: Filter housing 201: Nasal cavity receiving part 202: Gas flow channel 203: Opening 204: Hole 205: Extended arc piece 21: Filter unit 22: Cover 221: Ventilation hole 23: Fan 24: Power Source 25: Control unit. DETAILED DESCRIPTION

[0025] In order to make the above and other purposes, features and advantages of the present invention more clearly understood, the preferred embodiments of the present invention are specifically described below in detail with reference to the accompanying drawings: Reference Figures 1 to 6The present invention discloses a glasses-type wearing device with air purification function, comprising a frame body 10 and a filter cover body 20. The frame body 10 is provided with a lens 11, the filter cover body 20 is arranged below the frame body 10, a nasal cavity accommodating portion 201 is formed in the middle of the filter cover body 20, a gas flow channel 202 is formed inside the filter cover body 20, an opening 203 is formed at the connection between the nasal cavity accommodating portion 201 and the gas flow channel 202, a plurality of vents 221 are provided on both sides of the filter cover body 20, the plurality of vents 221, the opening 203 and the gas flow channel 202 are interconnected, and a filter unit 21 is respectively arranged at the positions adjacent to the plurality of vents 221 on both sides of the gas flow channel 202.

[0026] In the above, the lens 11 is a scratch-resistant lens, a glass lens, a space lens, a resin lens, a photochromic lens, a polarized lens or a tinted lens. If the lens 11 is a photochromic lens, it can be suitable for both indoor and outdoor use.

[0027] In the above, the filter unit 21 can be a HEPA filter, an activated carbon filter, a zeolite activated carbon filter, a honeycomb granular activated carbon filter, a composite filter, etc., which can be used to purify air pollutants, and the number of layers of the filter unit 21 is not limited, and can be a single layer or multiple layers.

[0028] Please continue to refer to Figure 1 and Figure 2 The nasal cavity receiving portion 201 extends toward both sides to form an extended arc piece 205, and the extended arc piece 205 is abutted against the bottom edge of the lens 11. Through the above structure, the extended arc piece 205 can strengthen the bonding strength between the lens 11 and the filter mask body 20, and can also prevent air from directly entering the user's nasal cavity from the upper edge of the nasal cavity receiving portion 201.

[0029] Please continue to refer to Figure 2 and Figure 3 A hole 204 is respectively provided on both sides of the filter housing 20, the hole 204 is connected to the gas flow channel 202 and is equipped with a detachable cover plate 22, and a plurality of vent holes 221 are provided on the cover plate 22. After the cover plate 22 is installed in the hole 204, the outer surface of the filter housing 20 remains flat. With the above structure, by providing the hole 204, it is more convenient for the user to open the cover plate 22 to take out and replace the filter unit 21.

[0030] Please continue to refer to Figure 4 and Figure 5 And with Figures 1 to 3The gas flow channel 202 is provided with at least one fan 23 and a power source 24, the power source 24 is electrically connected to the fan 23, the filter housing 20 is provided with a control unit 25, the control unit 25 is electrically connected to the power source 24, and is used to drive the fan 23 to open and close, and the filter unit 21 is located between the fan 23 and the cover plate 22. Through the above structure, fresh air can be introduced by the fan 23 set on one side, improving the air circulation efficiency in the gas flow channel 202, and the air will be purified when passing through the filter unit 21, so the air circulating in the gas flow channel 202 is all filtered clean air.

[0031] In addition, although not shown in the figure, fans 23 can also be respectively provided on both sides of the filter cover body 20 to further enhance the air circulation efficiency in the gas flow channel 202 .

[0032] In one embodiment of the present invention, the filter cover 20 and the frame body 10 are integrally formed. Under this structure, the advantages of integral forming are: Improved filtering effect: The integrally formed structure can ensure better sealing between the filter cover 20 and the frame body 10, thereby reducing the risk of air infiltration and providing a more efficient filtering effect. Optimized structural strength: The filter cover 20 and the frame body 10 are integrally formed with the best structural strength and are more stable. They are not easily loosened or shifted due to external forces or vibrations during use. Improved production efficiency: During the manufacturing process, since no additional assembly steps are required, the integrally formed structure is easier to mass produce. Simplified design: No additional couplings or mechanisms are required, making the design of the device simpler and reducing the number of components that may need maintenance or replacement.

[0033] In one embodiment of the present invention, the filter cover body 20 and the frame body 10 are snap-fitted, magnetically coupled or adhesively coupled. Although not shown in the figure, its structure is that a snap-fitting part, a magnetic part or an adhesive unit is set on the upper edge of the filter cover body 20, and the frame body 10 is correspondingly provided with an embedding groove, a magnetic part or an adhesive unit on the lower edge, so that the frame body 10 and the filter cover body 20 can be detachably combined.

[0034] Through the above structure, the advantages of the detachable combination are: Portability: The user can first separate it into two components, the filter cover 20 and the frame body 10. The detachable combination makes it easier to carry and store. Durability: Since the parts are detachable, the user can more easily replace any worn or damaged parts to extend the service life of the device. Adaptability: Different implementation methods, such as snap-on combination, magnetic combination or adhesive combination, allow users to easily replace or upgrade different types of filter covers 20 or frame bodies 10 as needed to adapt to different situations and needs. Convenient cleaning and maintenance: The user can easily separate the filter cover 20 or the frame body 10 for cleaning and disinfection to ensure the hygienic state of the wearing device.

[0035] The above embodiments are only used to illustrate the present invention, and are not used to limit the scope of the present invention. Any modifications or changes that do not violate the spirit of the present invention are within the scope of the present invention.

Claims

1. A glasses-type wearing device with air purification function, characterized in that: include: A frame body, equipped with a lens; and A filter cover body is arranged below the frame body, a nasal cavity accommodating portion is formed in the middle of the filter cover body, a gas flow channel is formed inside the filter cover body, an opening is formed at the connection between the nasal cavity accommodating portion and the gas flow channel, a plurality of ventilation holes are arranged on both sides of the filter cover body, the plurality of ventilation holes, the opening and the gas flow channel are interconnected, and a filter unit is respectively arranged at the positions adjacent to the plurality of ventilation holes on both sides of the gas flow channel.

2. The eyeglass-type wearing device with air purification function according to claim 1, characterized in that: A hole is respectively formed on both sides of the filter cover body, each hole is connected to the gas flow channel and is equipped with a detachable cover plate, and the multiple ventilation holes are arranged on the cover plate.

3. The eyeglass-type wearing device with air purification function according to claim 2, characterized in that: After each cover plate is assembled in each hole, the outer surface of the filter cover body remains flat.

4. The eyeglass-type wearing device with air purification function according to claim 2, characterized in that: The gas flow channel is provided with at least one fan and a power source, the power source is electrically connected to the fan, the filter cover is provided with a control unit for driving the fan to open and close, the control unit is electrically connected to the power source, and the filter unit is located between the fan and the cover.

5. The eyeglass-type wearing device with air purification function according to claim 3, characterized in that: The nasal cavity accommodating portion extends toward both sides to form an extended arc piece, and the extended arc piece is abutted against and combined with the bottom edge of the lens.

6. The eyeglass-type wearing device with air purification function according to claim 1, characterized in that: The lens is a scratch-resistant lens, a glass lens, a space lens, a resin lens, a photochromic lens, a polarized lens or a tinted lens.

7. The eyeglass-type wearing device with air purification function according to claim 1, characterized in that: The filter cover body and the lens frame body are integrally formed.

8. The eyeglass-type wearing device with air purification function according to claim 1, characterized in that: The filter cover body is snap-fitted to the lens frame body.

9. The eyeglass-type wearing device with air purification function according to claim 1, characterized in that: The filter cover body and the lens frame body are combined by magnetic attraction.

10. The eyeglass-type wearing device with air purification function according to claim 1, characterized in that: The filter cover body is bonded to the frame body.

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