CN217659099U

CN217659099U - Thick dual-purpose type sleeping bag of thin

Info

Publication number: CN217659099U
Application number: CN202221206098.2U
Authority: CN
Inventors: 袁新学
Original assignee: Nanchang Zhiying Industrial Co ltd
Current assignee: Nanchang Zhiying Industrial Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-10-28
Anticipated expiration: 2032-05-19

Abstract

The utility model relates to a sleeping bag technical field especially relates to a thin and thick dual-purpose type sleeping bag. The technical scheme comprises the following steps: folding pad and heelpiece, folding pad is all installed through the connecting band to the surface around the heelpiece, the upper cover is installed through the zip fastener in the heelpiece top, the heelpiece top is located upper cover one side and installs the skull, the heelpiece upper surface is located skull position department and installs the gas cell, surface mounting has the massage boss on the gas cell, the plenum chamber is installed to the bottom in the heelpiece, the inside surface mounting that goes up of heelpiece. The utility model provides a current device can't fast switch over the thickness of sleeping bag, can't use in different seasons, the suitability is not good, and sleeping bag headrest simple structure, can't support the head, uses the not good problem of travelling comfort, conveniently uses the sleeping bag in different seasons, and then has improved the use suitability of sleeping bag.

Description

Thick dual-purpose type sleeping bag of thin

Technical Field

The utility model relates to a sleeping bag technical field specifically is a thin thick dual-purpose type sleeping bag.

Background

Sleeping bags are bags used during sleep and are essentially lightweight quilts that can be formed into tubes with closed zippers or similar devices, which function as lightweight, portable bedding in situations where a person is sleeping outdoors. Its primary purpose is to provide insulation that is warm and thermally insulated across it, either synthetically or downward. It also usually has a waterproof or water repellent coating to some extent to prevent wind chill and slight precipitation, but tents are often used in addition to sleeping bags because they perform these functions better.

Through mass search, the comfortable damping sleeping bag disclosed by the publication number CN207768015U of the sleeping bag in the prior art is found, the damping component is plugged into the packing sleeve, when a user uses the sleeping bag, the damping component plays a good role in supporting and damping the body of the user, and the damping effect and the comfort degree of the sleeping bag are improved.

The thickness of current sleeping bag, unable fast switch over sleeping bag can't use in different seasons, and the suitability is not good, and sleeping bag headrest simple structure, can't support the head, and it is not good to use the travelling comfort, for this reason, we provide a thickness dual-purpose type sleeping bag.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thin thick dual-purpose type sleeping bag possesses the advantage that the safety in utilization is high, has solved the many direct pavements of current device sleeping bag in ground, and the insect is more, and the safety in utilization is not good, and the fixed in-process of sleeping bag, can't stably tighten up the connecting band, very easily leads to the sleeping bag atress uneven, influences the problem of use equilibrium degree.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dual-purpose type sleeping bag of thin and thick, includes folding pad and heelpiece, wherein folding pad is all installed through the connecting band to the surface around the heelpiece, the upper cover is installed through the zip fastener in the heelpiece top, the heelpiece top is located upper cover one side and installs the skull, the heelpiece upper surface is located skull position department and installs the gas cell, gas cell upper surface mounting has the massage boss, the plenum chamber is installed to the bottom in the heelpiece, the inside surface mounting of heelpiece has the ventilative layer of silk, the inside ventilative layer surface mounting of silk that is located of heelpiece has the cold-proof layer of eiderdown, the upper cover deviates from skull one side and is close to the top and is equipped with the inner jacket room, the middle cover of inner jacket room has connect the eiderdown pad.

Preferably, the plenum chamber is close to skull position department and installs gas injection pipe B, install gas injection pipe A in the middle of the gas cell one side, through setting up gas injection pipe A and gas injection pipe B, carry out the gas injection to plenum chamber and gas cell.

Preferably, the lower surface of the folding pad is provided with a wear-resistant layer, and the folding pad is protected by the wear-resistant layer.

Preferably, both sides folding pad adjacent position department all installs flexible magnetic stripe, through setting up flexible magnetic stripe, connects the closure to the folding pad of both sides.

Preferably, the fluff layer is arranged at the top in the upper cover, and the heat preservation effect of the upper cover is improved by arranging the fluff layer.

Preferably, waterproof layers are arranged on the lower surface of the bottom pad and the upper surface of the upper cover, and the bottom pad and the upper cover are protected from water.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up folding pad and eiderdown pad, reach the effect of conveniently switching sleeping bag thickness, the surface all sets up folding pad through the connecting band around the heelpiece, deviates from skull one side at the upper cover and is close to the top and is equipped with the inner jacket room, has cup jointed the eiderdown pad in the middle of the inner jacket indoor portion to solve the thickness of unable fast switch-over sleeping bag, can't use in different seasons, the not good problem of suitability, the convenient sleeping bag that uses in different seasons, and then improved the use suitability of sleeping bag.

2. The utility model discloses a set up gas cell and massage boss, reach and support the head, increase the effect of head comfort level, lie in skull position department at the heelpiece upper surface and set up the gas cell, set up the massage boss at the gas cell upper surface to solve sleeping bag headrest simple structure, can't support the head, use the not good problem of travelling comfort, improved sleeping bag's use travelling comfort.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is an enlarged view of A in FIG. 1;

fig. 4 is an enlarged structural diagram of B in fig. 2.

Reference numerals are as follows: 1. a folding pad; 2. a connecting belt; 3. a bottom pad; 4. a head cover; 5. an upper cover; 6. a down pad; 7. a plenum chamber; 8. an inner jacket chamber; 9. a fluff layer; 10. a flexible magnetic strip; 11. a wear layer; 12. an air-filled bag; 13. massaging the boss; 14. a down warm-keeping layer; 15. a silk breathable layer; 16. a gas injection pipe A; 17. and a gas injection pipe B.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-4, in order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a dual-purpose type sleeping bag of thin and thick, including folding pad 1 and heelpiece 3, folding pad 1 is all installed through connecting band 2 to the back surface before 3 heelpieces of heelpiece, flexible magnetic stripe 10 is all installed to folding 1 adjacent position departments of pad in both sides, 1 lower surface mounting has wearing layer 11 of folding pad, 3 tops of heelpiece install upper cover 5 through the zip fastener, 3 tops of heelpiece are located 5 one sides of upper cover and

install skull

4, 3 upper surfaces of heelpiece are located skull 4 position departments and install gas cell 12, 12 upper surface mounting of gas cell has massage boss 13, the bottom mounting has plenum chamber 7 in 3 heelpieces, plenum chamber 7 is close to skull 4 position departments and installs gas injection pipe B17, install gas injection pipe A16 in the middle of gas cell 12 one side, 3 inside upper surface mounting of heelpiece has

silk ventilation layer

15, 3 inside 15 lower surface mounting in silk ventilation layer of heelpiece has cold-proof down

layer

14, 3 lower surfaces of heelpiece and 5 upper surfaces mounting have the waterproof layer.

The working principle of the thin and thick dual-purpose sleeping bag based on the embodiment 1 is as follows: will the utility model discloses after installing, during the use, increase at needs the utility model discloses a during thickness, fold 1 folding pads in both sides to fix folding pad 1 through flexible magnetic stripe 10, increase heelpiece 3 bottom thickness, and improve promptly the utility model discloses a thickness increases the utility model discloses a cold-proof effect reduces at needs the utility model discloses a during thickness, fold 1 separation of pad in both sides to fold pad 1 and heelpiece 3 and separate, reduce 3 thicknesses of heelpiece, thereby reduce the utility model discloses thickness improves the utility model discloses a ventilation effect passes through gas injection pipe A16 and gas injection pipe B17 simultaneously, to plenum chamber 7 and gas cell 12 gas injection, improves through plenum chamber 7 the utility model discloses use the travelling comfort, support the user through gas cell 12 simultaneously, so far, this equipment work flow is accomplished.

Example two

As shown in fig. 1-4, the present invention provides a thick and thin dual-purpose sleeping bag, compared with the first embodiment, the present embodiment further includes: an inner sleeve chamber 8 is arranged on one side of the upper cover 5, which is far away from the head cover 4, close to the top, the middle inside the inner sleeve chamber 8 is sleeved with a down feather pad 6, and a down feather layer 9 is arranged on the top inside the upper cover 5.

In this embodiment, in the use, when the thickness of upper cover 5 is improved to needs, insert 8 insides in the inner jacket room with eiderdown pad 6, through the thickness that eiderdown pad 6 improved upper cover 5, thereby improved the utility model discloses a cold-proof effect.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a thin thick dual-purpose type sleeping bag, includes folding pad (1) and heelpiece (3), its characterized in that: folding pad (1) is all installed through connecting band (2) to the surface around heelpiece (3), upper cover (5) are installed through the zip fastener at heelpiece (3) top, heelpiece (3) top is located upper cover (5) one side and installs skull (4), heelpiece (3) upper surface is located skull (4) position department and installs gas cell (12), gas cell (12) upper surface mounting has massage boss (13), plenum chamber (7) are installed to heelpiece (3) interior bottom, the inside last surface mounting of heelpiece (3) has silk ventilative layer (15), heelpiece (3) inside is located silk ventilative layer (15) lower surface mounting has eiderdown cold-proof layer (14), upper cover (5) deviate from skull (4) one side and are close to the top and are equipped with inner jacket room (8), the cover has been cup jointed in the middle of inner jacket room (8) inside feather pad (6).

2. The sleeping bag according to claim 1, wherein: plenum chamber (7) are close to skull (4) position department and install gas injection pipe B (17), install gas injection pipe A (16) in the middle of gasbag (12) one side.

3. The sleeping bag according to claim 1, wherein: the lower surface of the folding pad (1) is provided with a wear-resistant layer (11).

4. The sleeping bag according to claim 1, wherein: and flexible magnetic strips (10) are arranged at the adjacent positions of the folding pads (1) on the two sides.

5. The sleeping bag according to claim 1, wherein: the inner top of the upper cover (5) is provided with a fluff layer (9).

6. The sleeping bag according to claim 1, wherein: waterproof layers are arranged on the lower surface of the bottom pad (3) and the upper surface of the upper cover (5).