Multifunctional nasal plug
A multi-functional, nasal congestion technology, applied in life-saving equipment, respiratory protection containers, filters for breathing, etc., can solve the problems of inconvenient speech, waste of shielding area, uncomfortable feeling, etc., and achieves simple structure, material saving, convenient carry effect
Inactive Publication Date: 2014-12-24
ZHENJIANG DELONG MECHANICAL & ELECTRICAL EQUIP
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Problems solved by technology
[0002] At present, the most commonly used dust-proof protective products are cotton gauze masks and dust covers. The biggest disadvantage is that although the covering area is large, the effective use area is small, and the dust filtering effect is only available in a small area of the mouth and nose.
As a result, it is not only a waste of materials, but also because of the large covering area, there is obvious discomfort in a hot environment, which is not easy to accept, and it is inconvenient to speak
Method used
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Embodiment Construction
[0009] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention;
[0010] as attached figure 1 As shown, two soft and thin rubber rings are connected together by a ∩-shaped rubber wallet. There is a thin sponge pad with good air permeability on the leather ring to filter dust. In addition, slowly volatile substances, such as medicinal materials, can be stored in the thin sponge pad, which can play a role in treating diseases.
[0011] When using, if attached figure 2 As shown, clamp the ∩-shaped rubber clip in the nasal cavity, and the soft thin rubber ring just sticks to the nostril. Can be put on the nose.
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The invention discloses a functional nasal plug which is provided with a pair of frames and a holding piece. The frames include a left frame and a right frame which are capable of being matched with nostrils of a human body and covering the nostrils, and the holding piece is connected with the frames and is capable of holding the frames to the nose. The multifunctional nasal plug which is simple in structure, small in size and convenient to carry can be used under a dust environment and function in filtering dust, and attractiveness is unaffected in wearing.
Description
technical field [0001] The invention relates to a human breathing dustproof device, in particular to a multifunctional nasal plug. Background technique [0002] At present, the most commonly used dust-proof protective products are cotton gauze masks and dust covers. The biggest disadvantage is that although the covering area is large, the effective use area is small, and the dust filtering effect is only available in a small area located at the mouth and nose. As a result, it is not only a waste of materials, but also because of the large shielding area, there is obvious discomfort in a hot environment, which is not easy to be accepted, and it is inconvenient to speak. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned defects and provide a compact and lightweight multifunctional nasal plug which can prevent dust or dust from being sucked into the nose; [0004] In order to achieve the stated purpose, the solution of...
Claims
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IPC IPC(8): A62B23/06
Inventor 袁润玉
Owner ZHENJIANG DELONG MECHANICAL & ELECTRICAL EQUIP