CN212521403U

CN212521403U - Sleeping bag

Info

Publication number: CN212521403U
Application number: CN202021321926.8U
Authority: CN
Inventors: 闵悦
Original assignee: Jiangxi Institute of Fashion Technology
Current assignee: Jiangxi Institute of Fashion Technology
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-02-12
Anticipated expiration: 2030-07-07

Abstract

The utility model relates to an outdoor articles for use technical field, concretely relates to sleeping bag. A sleeping bag, comprising: the sleeping bag body is internally provided with a sleeping bag cavity; the gas circulating device is arranged outside the sleeping bag body and comprises an air inlet mechanism communicated with the sleeping bag cavity; the adjusting structure is arranged on the sleeping bag body and comprises a vent pipe and a cover body, wherein the vent pipe is communicated with the outside of the sleeping bag cavity, the cover body is rotatably connected with the vent pipe, and the cover body is rotated to adjust the area of the opening of the vent pipe covered by the cover body. The utility model provides a pair of sleeping bag, when air inlet mechanism admits air to the sleeping bag intracavity, can adjust the lid through rotating the lid and cover the orificial area at the breather pipe to this adjusts sleeping bag intracavity gas flow's speed.

Description

Sleeping bag

Technical Field

The utility model relates to an outdoor articles for use technical field, concretely relates to sleeping bag.

Background

Sleeping bag is the apparatus that is used for providing comfortable sleep space for people when camping, but, sleeping bag can produce a large amount of steam in sleeping bag's inside after long-time use, uses at every turn and need carry out the sunning, just can guarantee the inside drying of sleeping bag, and sleeping bag is after the use is accomplished in addition, because inside gas not circulate, leads to the inside smell of sleeping bag heavier.

Therefore, the prior art discloses an outdoor air-conditioning sleeping bag, including sleeping bag body and refrigerating plant, refrigerating plant includes thermoelectric refrigerator, small-size fan, power module and air conduit, and the air conduit that the sleeping bag both sides distribute is sent into directly by small-size fan to the cold air or the hot-air that thermoelectric refrigerator produced, and the zip fastener that sets up on the sleeping bag body has the function of air outlet concurrently, forms the circulation of air with the air of air conduit output, has kept the fresh of air in the sleeping bag. However, in this prior art, the rate of air circulation in the sleeping bag cannot be adjusted according to the needs of the user.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect that current sleeping bag can't be adjusted the speed of circulation of air in the sleeping bag.

In order to solve the technical problem, the utility model provides a sleeping bag, include:

the sleeping bag body is internally provided with a sleeping bag cavity;

the gas circulating device is arranged outside the sleeping bag body and comprises an air inlet mechanism communicated with the sleeping bag cavity;

the adjusting structure is arranged on the sleeping bag body and comprises a vent pipe and a cover body, wherein the vent pipe is communicated with the outside of the sleeping bag cavity, the cover body is rotatably connected with the vent pipe, and the cover body is rotated to adjust the area of the opening of the vent pipe covered by the cover body.

The mouth of pipe of breather pipe is provided with the ventilation sieve, just a plurality of first air vents have been seted up on the ventilation sieve.

The cover body is rotationally clamped with the pipe orifice of the vent pipe, second vent holes which correspond to the first vent holes on the vent screen in a one-to-one mode are formed in the cover body, and the cover body is rotated to adjust the communication area of the first vent holes and the second vent holes.

The air inlet mechanism is communicated with the sleeping bag cavity through an air guide pipe, the gas circulating device further comprises a heating mechanism, and the heating mechanism is arranged between the air inlet mechanism and the air guide pipe along the flowing direction of gas.

One end of the heating mechanism is connected with the periphery of the air inlet mechanism, and the other end of the heating mechanism faces the pipe orifice of the air guide pipe and is obliquely arranged.

One end of the air duct close to the heating mechanism is fixedly connected with a hemispherical communicating cover.

The gas circulation device further comprises a dehumidification structure arranged at the gas inlet end of the gas inlet mechanism.

And a smell removing structure is arranged between the air inlet end of the air inlet mechanism and the dehumidifying structure.

A filling cavity is arranged between the inner surface and the outer surface of the sleeping bag body and communicated with the outside through an opening and closing part.

The filling cavity is provided with a plurality of filling cavities.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a pair of sleeping bag, including inside sleeping bag body that is equipped with sleeping bag chamber, locate the outside gas circulation device of sleeping bag body and locate the regulation structure on the sleeping bag body, gas circulation device includes the air inlet mechanism who sets up with sleeping bag chamber intercommunication, adjusts the lid that the structure includes the outside breather pipe with sleeping bag chamber of intercommunication and rotates the connection with the breather pipe, when air inlet mechanism admits air to sleeping bag intracavity, can adjust the orificial area of lid cover at the breather pipe through rotating the lid to this speed of adjusting sleeping bag intracavity gas circulation.

2. The utility model provides a pair of sleeping bag, the mouth of pipe of breather pipe are provided with the sieve of ventilating of seting up a plurality of first air vents, set up on the lid with ventilate the second air vent of the first air vent one-to-one on the sieve, the lid rotates the joint with the mouth of pipe of breather pipe, when admission mechanism admits air to the sleeping bag intracavity, can adjust the intercommunication area of first air vent and second air vent through rotating the lid, realize the regulation of sleeping bag intracavity gas circulation speed, this regulative mode is simple and comparatively accurate.

3. The utility model provides a pair of sleeping bag, air inlet mechanism pass through the air duct and set up with sleeping bag chamber intercommunication, along gaseous circulation direction, are provided with heating mechanism between air inlet mechanism and air duct, and heating mechanism is used for the gas heating of the bag intracavity portion of sleeping in, plays stoving and cold-proof effect.

4. The utility model provides a pair of sleeping bag, heating mechanism one end with admit air the mechanism periphery and meet, the other end is towards the hemispherical intercommunication cover of the mouth of pipe fixed connection of air duct, be the slope setting, the gaseous sleeping bag intracavity that enters into that this structure is favorable to the heating to accomplish.

5. The utility model provides a pair of sleeping bag, gas circulation device still including the dehumidification structure of the inlet end of locating air inlet mechanism with locate the inlet end of air inlet mechanism and remove the flavor structure between the dehumidification structure, filter the gas that gets into air inlet mechanism through dehumidification structure and remove the flavor structure for it is dry more and fresh to get into the gas in the sleeping bag intracavity through air inlet mechanism.

6. The utility model provides a pair of sleeping bag is provided with a plurality of packing chambeies between sleeping bag body internal surface and the surface, and the packing chamber is linked together through opening and shutting the piece with the outside, when temperature is lower, can add cold-proof material at the packing intracavity to can be to for example shank etc. be afraid of cold position and focus on cold-proof, when temperature is higher or use the completion after, can take out cold-proof material, be convenient for accomodate and wash.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the adjusting structure of the present invention;

FIG. 3 is a schematic structural view of the gas circulation device of the present invention;

FIG. 4 is a schematic view of the sleeping bag body of the present invention;

FIG. 5 is a schematic view of the structure of the vent screen of the present invention;

fig. 6 is a schematic view of the cover structure of the present invention.

Description of reference numerals:

1. a sleeping bag body; 101. a polyester layer; 102. a first cotton layer; 103. a down layer; 104. a second cotton layer; 2. filling the cavity; 3. opening and closing the piece; 4. a breather pipe; 5. a first vent hole; 6. a cover body; 7. a second vent hole; 8. a sleeping bag cavity; 9. a power supply device; 10. a pillow; 11. an air duct; 12. a gas circulation device; 13. a dehumidifying structure; 14. a deodorizing structure; 15. a communicating cover; 16. an air inlet; 17. a heating mechanism; 18. and an air inlet mechanism.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

1-6, an embodiment of a sleeping bag includes: a sleeping bag body 1, a gas circulation device 12 and an adjusting structure.

As shown in figures 1 and 4, the sleeping bag body 1 comprises a polyester layer 101 positioned on the outer surface, a first cotton layer 102 adhered to the inner surface of the polyester layer 101, a down feather layer 103 connected to the inner surface of the first cotton layer 102 and a second cotton layer 104 adhered to the inner surface of the down feather layer 103, and a sleeping bag cavity 8 is formed inside the second cotton layer 104, so that the air permeability of the sleeping bag body 1 is enhanced.

As shown in fig. 1 and 3, the gas circulation device 12 is disposed outside the sleeping bag body 1, and includes a gas guide tube 11 communicating with the inside of the sleeping bag cavity 8, a communicating cover 15 fixedly connected to the mouth of the gas guide tube 11, a gas inlet mechanism 18 communicating with the communicating cover 15 and a heating mechanism 17 disposed between the communicating cover 15 and the gas inlet mechanism 18, the communicating cover 15 is hemispherical, the gas inlet mechanism 18 is a blower, one end of the heating mechanism 17 is connected to the periphery of the gas inlet mechanism 18, the other end of the heating mechanism is inclined by 30 degrees toward the mouth of the communicating cover 15, the heating mechanism 17 is an electronic heating plate, and is provided with two pieces, and the two pieces of the electronic heating plate. Inside the box of cuboid all was fixed in to intercommunication cover 15, heating mechanism 17 and air inlet mechanism 18, set up the air inlet 16 that communicates with the inlet end of air inlet mechanism 18 on the box, the direction of following admitting air on the air inlet 16 has set gradually dehumidification structure 13 and has removed flavor structure 14, and dehumidification structure 13 is the moisture absorption plate, removes flavor structure 14 and is the activated carbon board.

As shown in fig. 1 and 2, the adjusting structure comprises a vent pipe 4 communicating the outside with a sleeping bag cavity 8 and a cover body 6 rotationally clamped with the mouth of the vent pipe 4, a vent screen is arranged at the mouth of the vent pipe 4, as shown in fig. 5, a plurality of first vent holes 5 are arranged on the vent screen, as shown in fig. 6, second vent holes 7 corresponding to the first vent holes 5 one to one are arranged on the cover body 6, and the communicating area of the first vent holes 5 and the second vent holes 7 can be adjusted by rotating the cover body 6, so that the gas flowing rate in the sleeping bag cavity 8 is adjusted.

In this embodiment, as shown in fig. 1 and 4, a plurality of filling cavities 2 are arranged on the sleeping bag body 1 between the first cotton layer 102 and the down feather layer 103, each filling cavity 2 is provided with an opening and closing element 3 communicating the outside with the filling cavity 2, and the opening and closing elements 3 are zippers.

In this embodiment, a flexible PVC film is adhered to the outer surface of the sleeping bag body 1, thereby playing a role of water resistance.

In this embodiment, as shown in fig. 1, an opening and closing member 3 for communicating the outside and the sleeping bag cavity 8 is provided at one end of the sleeping bag body 1, the opening and closing member 3 is a zipper, and a user can enter the sleeping bag cavity 8 by unzipping the zipper.

In this embodiment, as shown in FIG. 1, a pillow 10 is adhered to the end of the inner surface of the sleeping bag body 1.

In the present embodiment, as shown in fig. 1, the blower and the electronic heating board are electrically connected to the power supply device 9.

When using gas circulation device 12 to make the gas in sleeping bag chamber 8 circulate with the external gas, rotate lid 6, make second venthole 7 on the lid 6 and ventilate the first venthole 5 on the sieve and be linked together, open the fan, make outside gas in proper order through moisture absorption plate and activated carbon plate's filtration back entering air duct 11 through the fan, gas passes through air duct 11 and enters into sleeping bag chamber 8 in, the original gas in sleeping bag chamber 8 flows out through breather pipe 4 to this circulation that realizes gas. When the circulation rate of air in the sleeping bag cavity 8 needs to be adjusted, the cover body 6 is rotated, so that the communication area of the first vent hole 5 and the second vent hole 7 is changed, and the circulation rate is adjusted. When the temperature is lower or the inner surface of the sleeping bag body 1 needs to be dried, the electronic heating plate can be opened to heat the gas output by the fan.

As an alternative embodiment, the heating means 17 may be arranged in a frustum shape communicating with the blower and the communication cover 15.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A sleeping bag, comprising:

the sleeping bag comprises a sleeping bag body (1), wherein a sleeping bag cavity (8) is arranged inside the sleeping bag body;

the gas circulating device (12) is arranged outside the sleeping bag body (1) and comprises a gas inlet mechanism (18) communicated with the sleeping bag cavity (8);

the adjusting structure is arranged on the sleeping bag body (1) and comprises a ventilating pipe (4) communicated with the outside of the sleeping bag cavity (8) and a cover body (6) connected with the ventilating pipe (4) in a rotating mode, the cover body (6) is rotated to adjust the area of the opening of the ventilating pipe (4) covered by the cover body (6).

2. The sleeping bag according to claim 1, wherein the mouth of the vent pipe (4) is provided with a vent screen, and the vent screen is provided with a plurality of first vent holes (5).

3. The sleeping bag according to claim 2, wherein the cover (6) is rotatably fastened to the mouth of the vent pipe (4), the cover (6) is provided with second vent holes (7) corresponding to the first vent holes (5) of the vent screen in a one-to-one manner, and the cover (6) is rotated to adjust the communication area between the first vent holes (5) and the second vent holes (7).

4. A sleeping bag according to any one of claims 1-3, characterised in that the air inlet means (18) is arranged in connection with the sleeping bag cavity (8) via a gas duct (11), the gas circulation device (12) further comprising heating means (17), the heating means (17) being arranged between the air inlet means (18) and the gas duct (11) in the direction of gas circulation.

5. A sleeping bag according to claim 4, characterised in that the heating means (17) is connected to the periphery of the air inlet means (18) at one end and is inclined towards the mouth of the air duct (11) at the other end.

6. A sleeping bag according to claim 5, characterised in that a hemispherical connecting cover (15) is fixedly connected to the end of the air duct (11) close to the heating means (17).

7. A sleeping bag according to any one of claims 1-3, characterised in that the gas circulation means (12) further comprises a dehumidifying structure (13) provided at the air inlet end of the air inlet means (18).

8. A sleeping bag according to claim 7, characterised in that an odour-combating structure (14) is also provided between the air inlet end of the air inlet means (18) and the dehumidifying structure (13).

9. A sleeping bag according to any one of claims 1-3, characterised in that a filling cavity (2) is arranged between the inner and outer surfaces of the sleeping bag body (1), which filling cavity (2) communicates with the outside via an opening (3).

10. A sleeping bag according to claim 9, characterised in that the filling cavity (2) is provided in plurality.