deodorant sleeping bag

Abstract

The invention relates to a deodorization sleeping bag, which comprises a heat-preservation layer, wherein the heat-preservation layer is externally wrapped with a waterproof layer; the heat-preservation layer is separated into three sections of an upper section, a middle section and a lower section; the peripheral wall of the middle section is made from a tough material; the middle section is jointed with the upper section and the lower section through slip rings; the middle section can be freely rotated relative to the waterproof layer; upper isolating cloth and lower isolating cloth are sewed on the inner wall of the middle section; the upper isolating cloth and the lower isolating cloth are made from flexible airtight materials; the position of the upper isolating cloth directly faces the waist part of a human body; the upper isolating cloth is provided with a waist-shaped hole; the position of the lower isolating cloth directly faces the thigh parts of the human body; the lower isolating cloth is provided with thigh holes; elastic lacing cloth is sewed on the edges of the waist-shaped hole and the thigh holes; vent holes are arranged in the side wall of the middle section; a one-way air valve which only allows a gas to be discharged is mounted at the position, which directly faces the middle section, of the waterproof layer.

Description

technical field [0001] The present invention relates to a travel article, in particular, a sleeping bag. Background technique [0002] When traveling outdoors, sleeping bags are one of the indispensable travel tools; because the outdoor environment is more complicated, the temperature is lower at night and the wind is stronger, so sleeping bags need to have good thermal insulation, moisture insulation, waterproof, and windproof performance. This also makes the air permeability of the sleeping bag worse; the traveler who is tired for a day will produce a large foot odor. Due to the poor air permeability of the sleeping bag, the foot odor will seriously affect sleep during use; The fart smell will be stored in the sleeping bag for a long time. If the gas is exhausted by fanning the sleeping bag, the heat in the sleeping bag will also disappear, which will easily make the user cold. Contents of the invention [0003] In view of the above problems, the present invention provi...

AI Technical Summary

Problems solved by technology

[0002] When traveling outdoors, sleeping bags are one of the indispensable travel tools; because the outdoor environment is more complicated, the temperature is lower at night and the wind is stronger, so sleeping bags need to have good thermal insulation, moisture insulation, waterproof, and windproof performance. This also makes the air permeability of the sleeping bag worse; the traveler who is tired for a day will produce a large foot odor. Due to the poor air permeability of the sleeping bag, the foot odor will seriously affect sleep during use; The fart smell will be stored in the sleeping bag for a long time. If the gas is exhausted by fanning the sleeping bag, the heat in the sleeping bag will also disappear, which will easily make the user cold

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