CN111955809A

CN111955809A - Dual-purpose convenient down jacket and processing technology

Info

Publication number: CN111955809A
Application number: CN202010857783.0A
Authority: CN
Inventors: 吴昆明; 张传贵
Original assignee: Anhui Gaofan E Commerce Co ltd
Current assignee: Anhui Gaofan E Commerce Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2020-11-20

Abstract

The invention relates to a dual-purpose convenient down jacket and a processing technology thereof, and the dual-purpose convenient down jacket comprises a down jacket main body and a down jacket cap body detachably connected to the down jacket main body, wherein the down jacket main body comprises an outer surface layer, a waterproof breathable layer attached to the inner surface of the outer surface layer, an inner surface layer, a breathable layer attached to the inner surface of the inner surface layer, down arranged between the breathable layer and the waterproof breathable layer and a plurality of protection mechanisms, and the down is uniformly distributed around the protection mechanisms; protection machanism includes the gasbag and connects the inductor on the gasbag, the one end of inductor is located the inside of gasbag, and the other end of inductor is located the outside of gasbag. According to the dual-purpose convenient down jacket and the processing technology, the protection mechanism is additionally arranged in the down jacket, when a wearer falls into water carelessly, the air bag in the protection mechanism can be inflated and expanded, and provides larger buoyancy for the wearer to enable the wearer to float on the water surface, so that the dual-purpose convenient down jacket is higher in safety and can be used as a life jacket.

Description

Dual-purpose convenient down jacket and processing technology

Technical Field

The invention belongs to the field of articles for daily use, and particularly relates to a dual-purpose convenient down jacket and a processing technology thereof.

Background

Down is a mixture of "feathers" and "down". The feather is a feather sheet, plays a supporting role in the down feather and can enable the down feather to rebound rapidly; the down is a down cluster, and is the body and value of the down. The velvet is a three-dimensional spherical structure which is a lobate structure consisting of a velvet nucleus and a plurality of radiating velvet filaments and is similar to dandelion. The floss is formed by overlapping thousands of tiny scales, and each scale is hollow. Each pile filament has a plurality of diamond segments, and the diamond segments are filled with non-flowing air. Meanwhile, a large amount of air is fixed between the velvet threads and between the velvet flowers. This is the secret of why down is so warm.

Compared with down, the down is linear in fibers such as cotton, silk, chemical fiber and wool, the fixed air quantity is small, hardening can occur after long-term use, the heat preservation performance and the comfort are affected, the down cannot have the problem of hardening, and the down is still fluffy after long-term use.

The down jacket is a jacket filled with down filling, and has a huge and mellow appearance. The down jacket is characterized in that the amount of the common duck down in the down jacket is more than half, meanwhile, some fine feathers can be mixed, the duck down is cleaned and disinfected at high temperature, and then the down jacket is filled in the clothes.

The down jacket has good heat retention. It is usually worn by people in cold regions and is also commonly used by polar researchers.

However, the existing down jacket does not have a good protection self-rescue device, after a wearer carelessly falls into water in a state of wearing the down jacket, the down jacket cannot provide larger buoyancy for the user, and after a certain time of water in the water, the user can be subjected to larger sinking force after more water is stored in the down jacket, so that the safety is lower.

Disclosure of Invention

The invention aims to solve the problems and provide a dual-purpose convenient down jacket which is simple in structure and reasonable in design and a processing technology.

The invention realizes the purpose through the following technical scheme:

a dual-purpose convenient down jacket comprises a down jacket main body and a down jacket cap body detachably connected to the down jacket main body, wherein the down jacket main body comprises an outer surface layer, a waterproof breathable layer attached to the inner surface of the outer surface layer, an inner surface layer, a breathable layer attached to the inner surface of the inner surface layer, down arranged between the breathable layer and the waterproof breathable layer and a plurality of protection mechanisms, and the down is uniformly distributed around the protection mechanisms;

protection machanism includes the gasbag and connects the inductor on the gasbag, the one end of inductor is located the inside of gasbag, and the other end of inductor is located the outside of gasbag.

As a further optimization scheme of the invention, a water storage chamber, a storage battery storage chamber, a heating chamber and a reaction chamber are sequentially arranged in the inductor from bottom to top, and partition plates are arranged between the water storage chamber and the storage battery storage chamber, between the storage battery storage chamber and the heating chamber and between the heating chamber and the reaction chamber.

As a further optimization scheme of the invention, a water inlet is formed in the other end of the inductor and is communicated with the water storage chamber, and the inner walls of the two sides of the water storage chamber are respectively connected with a first electric conductor and a second electric conductor.

As a further optimization scheme of the invention, a storage battery is arranged in the storage battery storage chamber, and a heating resistance wire is arranged in the heating chamber.

As a further optimization scheme of the invention, the positive electrode of the storage battery is connected with the first conductor, one end of the heating resistance wire is connected with the second conductor, and the other end of the heating resistance wire is connected with the negative electrode of the storage battery.

As a further optimization scheme of the invention, an inflating agent and a sealing cover plate are arranged in the reaction chamber, the sealing cover plate is positioned above the inflating agent, and a buckle is arranged between the inner wall of the reaction chamber and the sealing cover plate.

A processing technology of the dual-purpose convenient down jacket comprises the following steps:

s1, uniformly placing a plurality of protection mechanisms between a waterproof breathable layer and a breathable layer, and then sewing an outer surface layer, the waterproof breathable layer, the breathable layer and an inner surface layer together through sewing threads and reserving a plurality of down filling ports;

s2, filling down feather from a down feather filling port and enabling the down feather to be uniformly distributed around the protection mechanism;

and S3, sewing the plurality of down feather filling openings after the down feather filling is finished.

As a further optimization scheme of the invention, a plurality of the protection mechanisms are separated by sutures.

The invention has the beneficial effects that:

1) according to the down jacket, the protection mechanisms are additionally arranged in the down jacket, when a wearer falls into water carelessly, water enters the space between the waterproof breathable layer and the breathable layer from the inner surface layer and the breathable layer, after the water enters the water storage cavity in the inductor, the first electric conductor and the second electric conductor are conducted under the action of the water, at the moment, a circuit between the storage battery and the heating resistance wire is conducted, the heating resistance wire starts to heat and generates heat, when an inflating agent in the reaction cavity is heated and decomposed to generate a large amount of nitrogen, the sealing cover plate is pushed open by the large amount of nitrogen and enters the air bag, the air bag can be filled with the large amount of nitrogen, and the filled air bag can provide certain buoyancy for the user, so that the user can float in the water, and the safety is high;

2) the down jacket has the function of a life jacket and the function of better heat preservation, is suitable for the working environment with cold environment and more surrounding water resources, has the waterproof function on the outer surface of the down jacket, can prevent the protection mechanism from being triggered accidentally, and has higher safety and stability.

Drawings

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

FIG. 2 is a partial cross-sectional view of the present invention;

FIG. 3 is a schematic view of the guard mechanism of the present invention;

fig. 4 is a schematic structural view of the inductor of the present invention.

In the figure: 1. a down jacket main body; 101. an outer surface layer; 102. a waterproof breathable layer; 103. an inner surface layer; 104. a breathable layer; 105. down; 2. a down jacket cap body; 3. a protection mechanism; 301. an air bag; 302. an inductor; 303. a water storage chamber; 304. a water inlet; 305. a storage battery storage chamber; 306. a heating chamber; 307. a reaction chamber; 308. a storage battery; 309. a first electrical conductor; 310. a second electrical conductor; 311. a partition plate; 312. heating resistance wires; 313. an aerating agent; 314. sealing the cover plate; 315. and (5) buckling.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1-4, a dual-purpose convenient down jacket and a processing technology thereof, comprises a down jacket main body 1 and a down jacket cap body 2 detachably connected to the down jacket main body 1, wherein the down jacket main body 1 comprises an outer surface layer 101, a waterproof breathable layer 102 attached to the inner surface of the outer surface layer 101, an inner surface layer 103, a breathable layer 104 attached to the inner surface of the inner surface layer 103, down 105 arranged between the breathable layer 104 and the waterproof breathable layer 102 and a plurality of protection mechanisms 3, the down 105 is uniformly distributed around the protection mechanisms 3, the waterproof breathable layer 102 is made of a PU film or a TPU film or polytetrafluoroethylene, the PU film, the TPU film and the polytetrafluoroethylene are all materials for manufacturing waterproof breathable films and are also materials suitable for manufacturing clothes, and the waterproof breathable effect of the polytetrafluoroethylene is optimal;

the protection mechanism 3 comprises an air bag 301 and a sensor 302 connected to the air bag 301, one end of the sensor 302 is located inside the air bag 301, the other end of the sensor 302 is located outside the air bag 301, one end of the sensor 302 is located inside the air bag 301 and used for releasing gas and filling the air bag 301, and the other end of the sensor 302 is used for sensing external conditions;

a water storage chamber 303, a storage battery storage chamber 305, a heating chamber 306 and a reaction chamber 307 are sequentially arranged in the inductor 302 from bottom to top, partition plates 311 are arranged between the water storage chamber 303 and the storage battery storage chamber 305, between the storage battery storage chamber 305 and the heating chamber 306 and between the heating chamber 306 and the reaction chamber 307, and the partition plates 311 are used for ensuring that the chambers do not interfere with each other and ensuring the safety of all parts in the inductor 302;

a water inlet 304 is formed in the other end of the inductor 302, the water inlet 304 is communicated with the water storage cavity 303, the inner walls of the two sides of the water storage cavity 303 are respectively connected with a first electric conductor 309 and a second electric conductor 310, and when the water is stored in the water storage cavity 303 in a large amount, the first electric conductor 309 and the second electric conductor 310 are conducted;

a storage battery 308 is arranged in the storage battery storage chamber 305, and a heating resistance wire 312 is arranged in the heating chamber 306; the positive electrode of the storage battery 308 is connected with the first conductor 309, one end of the heating resistance wire 312 is connected with the second conductor 310, and the other end of the heating resistance wire 312 is connected with the negative electrode of the storage battery 308;

an inflating agent 313 and a sealing cover plate 314 are arranged in the reaction chamber 307, the sealing cover plate 314 is positioned above the inflating agent 313, the inflating agent 313 is the prior art, referring to the inflating agent in the airbag, wherein the most main chemical substance is sodium azide, the sodium azide reacts after being heated and generates more nitrogen, the airbag 301 can be quickly filled, a buckle 315 is arranged between the inner wall of the reaction chamber 307 and the sealing cover plate 314, the buckle 315 is a movable buckle 315, as shown in fig. 4, the sealing cover plate 314 and the inner wall of the reaction chamber 307 are both connected with a hemispherical protrusion, and the sealing cover plate 314 and the inner wall of the reaction chamber 307 are limited by two mutually matched hemispherical protrusions;

when a wearer falls into water carelessly, water enters the space between the waterproof breathable layer 102 and the breathable layer 104 from the inner surface layer 103 and the breathable layer 104, when the water enters the water storage cavity 303 in the inductor 302, the first conductor 309 and the second conductor 310 are conducted under the action of the water, at the moment, a circuit between the storage battery 308 and the heating resistance wire 312 is conducted, the heating resistance wire 312 starts to heat and generate heat, when the inflating agent 313 in the reaction cavity 307 is heated and decomposed to generate a large amount of nitrogen, the sealing cover plate 314 is pushed open by the large amount of nitrogen and enters the air bag 301, the air bag 301 can be filled with the large amount of nitrogen, and the filled air bag 301 can provide certain buoyancy for the user, so that the user can float in the water, and the safety is high.

When the dual-purpose convenient down jacket is produced, the protection mechanisms 3 are uniformly placed between the waterproof breathable layer 102 and the breathable layer 104, then the outer surface layer 101, the waterproof breathable layer 102, the breathable layer 104 and the inner surface layer 103 are sewn together through sewing threads, a plurality of down filling openings are reserved, and the protection mechanisms 3 are separated through the sewing threads; then filling the down 105 from the down filling opening and enabling the down 105 to be evenly distributed around the protection mechanism 3; and after the down filling is finished, a plurality of down filling openings are sewn, so that the down filling machine is convenient and fast.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides a dual-purpose convenient down coat, includes down coat main part (1) and detachable down coat cap body (2) of connecting on down coat main part (1), its characterized in that: the down jacket main body (1) comprises an outer surface layer (101), a waterproof breathable layer (102) attached to the inner surface of the outer surface layer (101), an inner surface layer (103), a breathable layer (104) attached to the inner surface of the inner surface layer (103), down feather (105) arranged between the breathable layer (104) and the waterproof breathable layer (102) and a plurality of protection mechanisms (3), wherein the down feather (105) are uniformly distributed around the protection mechanisms (3);

the protection mechanism (3) comprises an air bag (301) and an inductor (302) connected to the air bag (301), one end of the inductor (302) is located inside the air bag (301), and the other end of the inductor (302) is located outside the air bag (301).

2. The dual-purpose convenient down jacket as claimed in claim 1, wherein: inside from down supreme being equipped with in proper order storage cavity (303), battery storage chamber (305), heating chamber (306) and reaction chamber (307) of inductor (302), all be equipped with baffle (311) between storage cavity (303) and battery storage chamber (305), between battery storage chamber (305) and heating chamber (306) and between heating chamber (306) and reaction chamber (307).

3. The dual-purpose convenient down jacket as claimed in claim 2, wherein: the other end of the inductor (302) is provided with a water inlet (304), the water inlet (304) is communicated with the water storage chamber (303), and the inner walls of the two sides of the water storage chamber (303) are respectively connected with a first electric conductor (309) and a second electric conductor (310).

4. The dual-purpose convenient down jacket as claimed in claim 2, wherein: a storage battery (308) is arranged in the storage battery storage chamber (305), and a heating resistance wire (312) is arranged in the heating chamber (306).

5. The dual-purpose convenient down jacket process according to claim 4, wherein: the positive electrode of the storage battery (308) is connected with the first conductor (309), one end of the heating resistance wire (312) is connected with the second conductor (310), and the other end of the heating resistance wire (312) is connected with the negative electrode of the storage battery (308).

6. The dual-purpose convenient down jacket as claimed in claim 2, wherein: an inflating agent (313) and a sealing cover plate (314) are arranged in the reaction chamber (307), the sealing cover plate (314) is positioned above the inflating agent (313), and a buckle (315) is arranged between the inner wall of the reaction chamber (307) and the sealing cover plate (314).

7. A process for manufacturing the dual-purpose convenient down jacket as claimed in claims 1-6, wherein the process comprises the following steps:

s1, uniformly placing a plurality of protection mechanisms (3) between a waterproof breathable layer (102) and a breathable layer (104), and then sewing an outer surface layer (101), the waterproof breathable layer (102), the breathable layer (104) and an inner surface layer (103) together through sewing threads and reserving a plurality of down filling ports;

s2, filling down (105) from a down filling port and enabling the down (105) to be uniformly distributed around the protection mechanism (3);

8. The processing technology of the dual-purpose convenient down jacket as claimed in claim 7, wherein the processing technology comprises the following steps: a plurality of the protection mechanisms (3) are separated by sutures.