Efficient warm-keeping sleeping bag

Abstract

The utility model discloses an efficient warm-keeping sleeping bag, which relates to the technical field of sleeping bags and comprises a main bag body and a warm-keeping component, a nylon protective sleeve is arranged on the surface of the main bag body, and the warm-keeping component is arranged inside the nylon protective sleeve. The heat preservation assembly comprises a polyester fiber woven mesh, a polyester fiber waterproof pad, a heat preservation layer, heat preservation cotton, a synthetic fiber hollow layer and filling down feather, the polyester fiber woven mesh is arranged on the upper surface of the interior of the nylon protective sleeve, and the polyester fiber waterproof pad is connected to the lower surface of the polyester fiber woven mesh; a warm-keeping layer is arranged on the lower surface of the polyester fiber waterproof pad, and the warm-keeping layer is filled with warm-keeping cotton. According to the efficient warm-keeping sleeping bag, the overall warm-keeping effect of the sleeping bag is greatly improved through multiple warm-keeping structures by means of the warm-keeping assembly, the height of the sleeping bag can be adjusted according to needs by means of the adjusting assembly, air cannot enter the sleeping bag from the neck during sleeping, and the overall sleeping comfort degree is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sleeping bags, in particular to a highly efficient and warm sleeping bag. Background Art

[0002] A sleeping bag is a bag-shaped container used for sleeping, usually made of thermal insulation materials, designed to provide a warm and comfortable sleeping environment for the user. Sleeping bags are widely used in outdoor activities such as hiking, mountaineering and camping, where they are essential for providing safe and warm sleeping conditions. Modern sleeping bags usually have different temperature levels to adapt to different climatic conditions. Sleeping bags also have certain windproof and waterproof functions to adapt to various outdoor environments. However, current sleeping bags still have the following shortcomings:

[0003] For example, the patent document with application number 202221286936.1 discloses a sleeping bag that is easy to fix. The sleeping bag that is easy to fix achieves the effect of stable fixation of the sleeping bag by setting a connecting belt A, a connecting belt B, a fixing nail and a positioning frame, thereby improving the fixing stability of the sleeping bag and thus improving the use safety of the sleeping bag. However, its relatively simple thermal insulation structure leads to poor thermal insulation effect. During use, water seepage, strong wind and damage will reduce its thermal insulation.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a sleeping bag with high efficiency and warmth retention is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a sleeping bag with high efficiency and warmth retention, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a highly efficient warm sleeping bag, comprising a main bag body and a warming component, the surface of the main bag body is provided with a nylon protective cover, the warming component is arranged inside the nylon protective cover, and the warming component comprises a polyester fiber woven mesh, a polyester fiber waterproof pad, a warming layer, warming cotton, a synthetic fiber hollow layer and filled down, the polyester fiber woven mesh is arranged on the upper surface of the inside of the nylon protective cover, and the lower surface of the polyester fiber woven mesh is connected to the polyester fiber waterproof pad, the lower surface of the polyester fiber waterproof pad is provided with a warming layer, and the inside of the warming layer is filled with warming cotton, the lower surface of the warming layer is provided with a synthetic fiber hollow layer, and the inside of the synthetic fiber hollow layer is filled with filled down.

[0007] Furthermore, a protective cap is connected to the front end of the main bag body, and an adjustment component for improving comfort is provided on the surface of the protective cap.

[0008] Furthermore, the adjustment component includes an airbag pillow, a wear-resistant rubber pad and an inflation tube, and the airbag pillow is arranged on the upper surface of the protective cap, the side and lower surface of the airbag pillow are connected to the wear-resistant rubber pad, and the lower end of the right side of the airbag pillow is connected to the inflation tube.

[0009] Furthermore, the adjustment component also includes a pressing airbag, a sealing plug and a protective cushion, and a pressing airbag is installed at the input end of the inflation tube, and a sealing plug is provided at the input end of the pressing airbag, and a protective cushion is provided on the inner surface of the protective cap.

[0010] Furthermore, the protective cap is a flexible structure, and an elastic shrinkage rope is arranged on the inner side of the protective cap.

[0011] Furthermore, the main bag body is provided with zippers, and the zippers are symmetrically arranged on both sides of the upper surface of the main bag body, and the zippers are provided in two groups.

[0012] Furthermore, a containing bag is provided on the rear end surface of the main bag body, and an elastic opening is provided on the surface of the containing bag.

[0013] Furthermore, a protective film is provided on the lower surface of the interior of the containing bag, and a heating paste is placed inside the containing bag.

[0014] The utility model provides a highly efficient and warm sleeping bag, which has the following beneficial effects:

[0015] 1. The utility model is provided with a thermal insulation component, which includes a polyester fiber woven net, a polyester fiber waterproof pad, a thermal insulation layer, thermal insulation cotton, a synthetic fiber hollow layer and filling down. When in use, the polyester fiber woven net has a good tearing resistance effect, which can prevent the sleeping bag from being broken and damaged. The polyester fiber waterproof pad has good moisture-proof performance and can avoid water seepage. The thermal insulation cotton filled in the thermal insulation layer can improve the thermal insulation effect of the sleeping bag. The synthetic fiber hollow layer itself has good moisture resistance and can play a certain thermal insulation role even in a relatively humid environment. The filling down filled in the synthetic fiber hollow layer can not only further improve the thermal insulation effect of the sleeping bag, but also make the sleeping bag light and compressible, so as to facilitate storage and carrying, so that the device greatly improves the overall thermal insulation effect of the sleeping bag through multiple thermal insulation structures.

[0016] 2. The utility model is provided with an adjustment component, which includes an airbag pillow, a wear-resistant rubber pad and an inflation tube. The adjustment component also includes a pressing airbag, a sealing plug and a protective cushion. When the protective cap is tightened, the two sides of the protective cushion will be lifted and tightly attached to the surface of the user's neck to prevent air leakage during sleep and improve comfort. The pressing airbag is continuously pressed to inflate the pressing airbag into the airbag pillow through the inflation tube, so that the airbag pillow is inflated to a suitable height and sealed by the sealing plug. Therefore, the device can adjust the sleeping height as needed, and no wind will enter from the neck during sleep, thereby improving the overall sleeping comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of a warming component of a highly efficient warming sleeping bag of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall top view of the structure of an efficient and warm sleeping bag of the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of an adjustment component of a highly efficient and warm sleeping bag.

[0020] In the figure: 1. Main bag body; 2. Nylon protective cover; 3. Warmth component; 301. Polyester fiber woven mesh; 302. Polyester fiber waterproof pad; 303. Warmth layer; 304. Thermal insulation cotton; 305. Synthetic fiber hollow layer; 306. Filling down; 4. Protective cap; 5. Adjustment component; 501. Airbag pillow; 502. Wear-resistant rubber pad; 503. Inflatable tube; 504. Press airbag; 505. Sealing plug; 506. Protective cushion; 6. Elastic shrinkage rope; 7. Zipper; 8. Storage bag; 9. Elastic opening; 10. Protective film; 11. Heating patch. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figures 1 to 3 As shown, a highly efficient warm sleeping bag comprises a main bag body 1 and a warming component 3, wherein a nylon protective cover 2 is arranged on the surface of the main bag body 1, the warming component 3 is arranged inside the nylon protective cover 2, and the warming component 3 comprises a polyester fiber woven mesh 301, a polyester fiber waterproof pad 302, a warming layer 303, warming cotton 304, a synthetic fiber hollow layer 305 and filling down 306, the polyester fiber woven mesh 301 is arranged on the upper surface inside the nylon protective cover 2, and the lower surface of the polyester fiber woven mesh 301 is connected to the polyester fiber waterproof pad 302, the lower surface of the polyester fiber waterproof pad 302 is arranged with a warming layer 303, and the interior of the warming layer 303 is filled with warming cotton 304, the lower surface of the warming layer 303 is arranged with a synthetic fiber hollow layer 305, and the interior of the synthetic fiber hollow layer 305 is filled with filling down 306.

[0023] The specific operation is as follows: when in use, the polyester fiber woven mesh 301 has good tear resistance and can prevent the sleeping bag from being broken and damaged. The polyester fiber waterproof pad 302 has good moisture resistance and can avoid water seepage. The thermal insulation cotton 304 filled inside the thermal insulation layer 303 can improve the thermal insulation effect of the sleeping bag. The synthetic fiber hollow layer 305 itself has good moisture resistance and can play a certain thermal insulation role even in a relatively humid environment. The filling down 306 filled inside the synthetic fiber hollow layer 305 can not only further improve the thermal insulation effect of the sleeping bag, but also make the sleeping bag light in weight and have good compressibility, so as to facilitate storage and carrying.

[0024] Please refer to Figures 2 to 3 , a protective cap 4 is connected to the front end of the main bag body 1, and an adjustment component 5 for improving comfort is arranged on the surface of the protective cap 4, the adjustment component 5 includes an airbag pillow 501, a wear-resistant rubber pad 502 and an inflation tube 503, and the airbag pillow 501 is arranged on the upper surface of the protective cap 4, the side and lower surface of the airbag pillow 501 are connected with the wear-resistant rubber pad 502, and the lower right end of the airbag pillow 501 is connected with the inflation tube 503, the adjustment component 5 also includes a pressing airbag 504, a sealing plug 505 and a protective cushion 506, and a pressing airbag 504 is installed at the input end of the inflation tube 503, and a sealing plug 505 is arranged at the input end of the pressing airbag 504, and a protective cushion 506 is arranged on the inner surface of the protective cap 4;

[0025] The specific operation is as follows. When in use, the opening of the protective cap 4 is tightened by the elastic contraction rope 6. When the protective cap 4 is tightened, the two sides of the protective cushion 506 will be lifted and tightly attached to the surface of the user's neck to prevent air leakage during sleep and improve comfort. The airbag 504 is pressed continuously to inflate the airbag 504 into the airbag pillow 501 through the inflation tube 503, so that the airbag pillow 501 is inflated to a suitable height and sealed by the sealing plug 505.

[0026] Please refer to Figure 2 The protective cap 4 is a flexible structure, and an elastic shrinkage rope 6 is arranged inside the protective cap 4, a zipper 7 is arranged on the main bag body 1, and the zippers 7 are symmetrically arranged on both sides of the upper surface of the main bag body 1, and two groups of zippers 7 are arranged, a receiving bag 8 is arranged on the rear end surface of the main bag body 1, and an elastic opening 9 is arranged on the surface of the receiving bag 8, a protective film 10 is arranged on the lower surface of the inside of the receiving bag 8, and a heating paste 11 is placed inside the receiving bag 8;

[0027] The specific operation is as follows: when in use, the upper side of the sleeping bag can be opened through the zipper 7 to increase the freedom of air permeability; a heating patch 11 is placed inside the accommodation bag 8 through the elastic opening 9 to keep the feet warm and further increase the body's temperature; and the protective film 10 can prevent the feet from being scalded.

[0028] In summary, if Figures 1 to 3As shown, when using the efficient and warm sleeping bag, first, tighten the opening of the protective cap 4 through the elastic shrinkage rope 6. When the protective cap 4 is tightened, the two sides of the protective cushion 506 will be lifted and closely attached to the surface of the user's neck to prevent air leakage during sleep and improve comfort. The airbag 504 is pressed continuously to inflate the airbag 504 into the airbag pillow 501 through the inflation tube 503, so that the airbag pillow 501 is inflated to a suitable height and sealed by the sealing plug 505. At the same time, a heating patch 11 can be placed into the accommodating bag 8 through the elastic opening 9 to keep the feet warm and further increase the body temperature. The protective film 10 can To prevent feet from being scalded, during the use of the sleeping bag, the polyester fiber woven mesh 301 has good tear resistance and can prevent the sleeping bag from being broken and damaged. The polyester fiber waterproof pad 302 has good moisture-proof performance and can avoid water seepage. The thermal insulation cotton 304 filled inside the thermal insulation layer 303 can improve the thermal insulation effect of the sleeping bag. The synthetic fiber hollow layer 305 itself has good moisture resistance and can play a certain warming role even in a relatively humid environment. The filling down 306 filled inside the synthetic fiber hollow layer 305 can not only further improve the thermal insulation effect of the sleeping bag, but also make the sleeping bag light in weight and have good compressibility, so as to facilitate storage and carrying.

[0029] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A highly efficient warm sleeping bag, comprising a main bag body (1) and a warming component (3), characterized in that: The surface of the main bag body (1) is provided with a nylon protective cover (2); the thermal insulation component (3) is arranged inside the nylon protective cover (2); and the thermal insulation component (3) comprises a polyester fiber woven net (301), a polyester fiber waterproof pad (302), a thermal insulation layer (303), thermal insulation cotton (304), a synthetic fiber hollow layer (305) and filling down (306); the polyester fiber woven net (301) is arranged on the upper surface inside the nylon protective cover (2); the lower surface of the polyester fiber woven net (301) is connected to the polyester fiber waterproof pad (302); the lower surface of the polyester fiber waterproof pad (302) is provided with a thermal insulation layer (303), and the interior of the thermal insulation layer (303) is filled with thermal insulation cotton (304); the lower surface of the thermal insulation layer (303) is provided with a synthetic fiber hollow layer (305), and the interior of the synthetic fiber hollow layer (305) is filled with filling down (306).

2. The highly efficient warm sleeping bag according to claim 1, characterized in that: The front end of the main bag body (1) is connected to a protective cap (4), and the surface of the protective cap (4) is provided with an adjustment component (5) for improving comfort.

3. The highly efficient warm sleeping bag according to claim 2, characterized in that: The adjustment component (5) comprises an airbag pillow (501), a wear-resistant rubber pad (502) and an inflation tube (503), wherein the airbag pillow (501) is arranged on the upper surface of the protective cap (4), the side surface and the lower surface of the airbag pillow (501) are connected to the wear-resistant rubber pad (502), and the lower end of the right side of the airbag pillow (501) is connected to the inflation tube (503).

4. The highly efficient warm sleeping bag according to claim 3, characterized in that: The adjustment component (5) further comprises a pressing airbag (504), a sealing plug (505) and a protective cushion (506), and the input end of the inflation tube (503) is provided with a pressing airbag (504), and the input end of the pressing airbag (504) is provided with a sealing plug (505), and the inner surface of the protective cap (4) is provided with a protective cushion (506).

5. The efficient warm sleeping bag according to claim 2, characterized in that: The protective cap (4) is a flexible structure, and an elastic contraction cord (6) is arranged inside the protective cap (4).

6. The efficient warm sleeping bag according to claim 1, characterized in that: The main bag body (1) is provided with a zipper (7), and the zippers (7) are symmetrically arranged on both sides of the upper surface of the main bag body (1), and the zippers (7) are provided in two groups.

7. The efficient warm sleeping bag according to claim 1, characterized in that: The rear end surface of the main bag body (1) is provided with a containing bag (8), and the surface of the containing bag (8) is provided with an elastic opening (9).

8. The efficient warm sleeping bag according to claim 7, characterized in that: A protective film (10) is provided on the lower surface of the interior of the accommodation bag (8), and a heating paste (11) is placed inside the accommodation bag (8).

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