CN218791618U

CN218791618U - Air bag quilt

Info

Publication number: CN218791618U
Application number: CN202222721859.4U
Authority: CN
Inventors: 赵一磊; 田中真
Original assignee: Reliance Shanghai Sleeping Supplies Co ltd
Current assignee: Reliance Shanghai Sleeping Supplies Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-04-07
Anticipated expiration: 2032-10-14

Abstract

The utility model provides an air bag quilt, include: upper fabric and lower floor's surface fabric form many gasbag passageways between upper fabric and the lower floor's surface fabric, many gasbag passageways along the gasbag by vertical or horizontal extension, and communicate each other through the air flue between many gasbag passageways, and at least one be provided with the inflation hole on the gasbag passageway, adjacent two be formed with the portion of punching a hole between the gasbag passageway evenly be provided with a plurality of gas pockets on the portion of punching a hole. The utility model discloses a pack different air and functional fillers in the passageway, reach very outstanding cold-proof effect, and there are a plurality of unobstructed air flues of each other between gasbag passageway and the gasbag passageway, make the gasbag be difficult for bursting damage, and punch on the quilt through the technology of punching uniformly, it has better ventilation effect to make it, can be according to temperature and demand, through gas charging system, the gassing with aerify, freely adjust the cold-proof effect of quilt, and the gasbag part after the gassing can reduce the volume, and convenient for accomodate.

Description

Air bag quilt

Technical Field

The utility model belongs to the technical field of bedding, concretely relates to gasbag quilt.

Background

The bedding is used as a daily living article of people, the warm keeping and the softness are the best, the filling materials of the bedding in the market are diversified, and people can select cotton quilts, down quilts, cashmere quilts, silk quilts, chemical fiber quilts and the like according to the needs. The heat retention of the bedding is related to the quality of the static air contained in the bedding, and the filling power of the filling in the bedding directly influences the quality of the static air contained in the bedding.

Fillers in the traditional bedding, such as down, wool and the like, are expensive and the used fillers are large in dosage, so that the product cost is increased, and the market competitiveness is reduced; the filling power of the filler is easy to decrease along with the increase of time, thereby affecting the comfort degree of the bedding; the existing inflatable quilt generally comprises a quilt body with an inner layer and an outer layer, an inflatable inner container is arranged between the inner layer and the outer layer, an inflation valve for inflation or deflation is arranged on the inner container, the inflatable quilt with the structure can adjust the static air quality in the quilt according to the needs, and the usage amount of conventional fillers is reduced. Therefore, further improvements are still needed for the current inflatable quilts.

SUMMERY OF THE UTILITY MODEL

In view of the shortcomings of the prior art, an object of the present invention is to provide an air bag quilt, which is a whole air bag with an inflatable inner container for improving the existing adoption, on one hand, the quilt is not breathable, the sweat generated by the human body can not be discharged in time, and the warm-keeping effect of the quilt is greatly reduced.

To achieve the above and other related objects, the present invention provides an airbag quilt, including:

upper strata surface fabric and lower floor's surface fabric, upper strata surface fabric with form many gasbag passageways between the surface fabric of lower floor, many the gasbag passageway is followed the gasbag quilt vertically or transversely extend, and many communicate each other through the air flue between the gasbag passageway, and at least one be provided with the charging hole on the gasbag passageway, adjacent two be formed with the portion of punching a hole between the gasbag passageway evenly be provided with a plurality of gas pockets on the portion of punching a hole.

In an embodiment of the invention, the width of the airbag channels in the direction of extension thereof is the same.

In one embodiment of the present invention, the width of the air bag channel along the extending direction thereof is different, the width of the widest part thereof is set between 15cm and 20cm, and the width of the narrowest part thereof is set between 5cm and 10 cm.

The utility model discloses an in the embodiment, follow the extending direction interval of gasbag passageway is provided with many the air flue, in order to incite somebody to action gasbag passageway communicates each other, just the width setting of air flue is between 2cm to 5 cm.

In an embodiment of the utility model, the widest department and the narrowest department of punching part respectively with the narrowest department and the widest department of gasbag passageway correspond and arrange, just the width setting of the widest department of punching part is between 10cm to 15cm, the diameter setting of gas pocket is between 3cm to 8 cm.

The utility model discloses an in one embodiment, many lie in two differences of both sides in the gasbag passageway all be provided with on the gasbag passageway aerify the hole, just it is located two to aerify the hole the gasbag passageway looks isoterminal, or be diagonal arrangement.

In an embodiment of the present invention, a sealing cover is further disposed on the inflation hole.

In an embodiment of the present invention, the air bag channel is provided with a plurality of partition gauzes at intervals and uniformly along the extending direction thereof, and communicates two adjacent air bag channels where the air passage is provided with the partition gauzes.

In one embodiment of the present invention, the shape of the airbag passage and the punching portion is elliptical, rectangular or circular.

In an embodiment of the present invention, the air bag channel is filled with one of gray duck down, gray goose down, white goose down, and white duck down.

The utility model provides an air bag quilt through forming an air bag passageway between two-layer surface fabric, fills different air and functional filler in the passageway, reaches very outstanding cold-proof effect, and has a plurality of unobstructed air flues of each other between air bag passageway and the air bag passageway, makes the difficult burst damage of gasbag.

The utility model provides an air bag quilt punches uniformly through the technology of punching on the quilt, makes it possess better ventilation effect, can be according to temperature and demand, through inflation equipment, the cold-proof effect of gassing and inflation, the quilt is adjusted freely, and the gasbag part after the gassing can reduce the volume, is convenient for accomodate.

The utility model provides an air bag quilt cuts off the gauze through setting up on gasbag passageway and air flue to prevent that the filler in different positions or different gasbag passageways from piling up together in the same gasbag passageway, thereby lead to the filler in its partial gasbag passageway to reduce, thereby avoid causing the heat preservation effect of air bag quilt to reduce.

Drawings

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

Fig. 1 is a schematic structural diagram of an airbag quilt according to an embodiment of the present invention.

Description of the reference symbols:

the airbag cover 100; an air bag passage 101; an air passage 102; an inflation hole 103; a punching part 104; and an air hole 105.

Detailed Description

The following embodiments of the present invention are provided by way of specific examples, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.

It should be noted that the drawings provided in the present embodiment are only for illustrating the basic idea of the invention in a schematic manner, and only the components related to the invention are shown in the drawings rather than being drawn according to the number, shape and size of the components in actual implementation, and the form, quantity and proportion of the components in actual implementation may be changed at will, and the layout of the components may be more complicated.

Referring to fig. 1, the present invention provides an air bag quilt to improve the problem that the currently used inflatable inner bag is an integral inflatable bag, which on one hand results in the air impermeability of the quilt, so that the sweat generated by the human body cannot be discharged in time, resulting in the great loss of the warming effect of the quilt. Specifically, the airbag quilt 100 includes an upper fabric and a lower fabric, for example, the upper fabric and the lower fabric are partially connected together by an ultrasonic hot pressing technique to form a plurality of airbag channels 101, and the airbag channels 101 are filled with a thermal material, for example, one of grey duck down, grey goose down, white goose down, and white duck down.

It should be noted that the same or different thermal materials may be filled in different air bag channels 101, and when different thermal materials are filled in different air bag channels, the thermal effect of different positions of the air bag quilt 100 may be different.

Referring to fig. 1, in the present embodiment, a plurality of air bag channels 101 extend along a transverse direction or a longitudinal direction of the air bag quilt 100, and the air bag channels 101 are communicated with each other through an air passage 102, and a width L1 of the air passage is set between 2cm and 5cm, preferably 2cm. In this embodiment, a plurality of air passages 102 are provided at intervals along the extending direction of the air bag channel 101 to communicate the plurality of air bag channels 101 with each other, that is, a plurality of mutually unobstructed air passages 102 are provided between the air bag channel 101 and the air bag channel 101, so that the air bag is not easy to burst and damage.

Referring to fig. 1, in the present embodiment, at least one of the air bag channels 101 is provided with an inflation hole 103, and the air bag channel 101 is inflated through the inflation hole 103, so that the quilt thickness and the filling power can be adjusted by changing the amount of the air filled into the air bag channel 101. In addition, by using the inflatable bag channel 101 of the embodiment, the usage amount of the filled thermal insulation material is greatly reduced, the production cost is reduced, and the market competitiveness of the product is improved to a certain extent.

Referring to fig. 1, in this embodiment, a sealing cover is further disposed on the inflation hole 103 to seal it. In some embodiments, an inflation valve may be disposed within the inflation hole 103 to facilitate inflation or deflation of the air bag passageway 101.

Referring to fig. 1, in another embodiment, an inflation hole 103 is respectively disposed on a plurality of air bag channels 101, for example, the inflation holes 103 are disposed on two different air bag channels 101 located at two sides of the plurality of air bag channels 101, and the inflation holes 103 are located at the same end of the two air bag channels 101, or are diagonally arranged or disposed in the middle of the air bag channels, and the air bag quilt 100 is inflated or exhausted through the inflation holes 103, so that the inflation efficiency and the exhaust efficiency can be improved, and the warming effect of the quilt can be freely adjusted through deflation and inflation by the inflation device, and the deflated air bag part can be reduced in size and is convenient to store.

Referring to fig. 1, in the present embodiment, widths of the airbag channels 101 along an extending direction thereof are different, a width L2 of a widest portion thereof is set between 15cm and 20cm, for example, and a width L3 of a narrowest portion thereof is set between 5cm and 10cm, for example, and in the present embodiment, the widest portion and the narrowest portion are arranged alternately, and a width between the widest portion and the narrowest portion is a gradual change portion, so that the airbag channels have a better supporting performance. In some other embodiments, the width of the balloon channel 101 in its extension direction may also be arranged to be the same.

Referring to fig. 1, in the present embodiment, a plurality of partition screens (not shown) are uniformly arranged at intervals along the extending direction of the air bag channel 101, for example, the partition screens are arranged at the widest position and/or the narrowest position of the air bag channel 101, and the air passages 102 communicating two adjacent air bag channels 101 are also provided with the partition screens, so as to prevent fillers in different positions in the same air bag channel 101 or in different air bag channels 101 from being accumulated together, thereby causing the fillers in part of the air bag channels 101 to be reduced, and causing the heat preservation effect of the air bag 100 to be reduced.

Referring to fig. 1, in the present embodiment, a perforated portion 104 is formed between two adjacent air bag channels 101, and a plurality of air holes 105 are uniformly formed in the perforated portion 104. In the present embodiment, the shapes of the airbag passage 101 and the punching portion 104 are, for example, elliptical, rectangular, or circular, and are set to be elliptical, and the connecting point of the two elliptical shapes is the narrowest point of the airbag passage 101 and the punching portion 104, and the widest point thereof is the widest point of the elliptical shape. In the present embodiment, the widest part and the narrowest part of the punching portion 104 are respectively arranged corresponding to the narrowest part and the widest part of the bladder channel 103, that is, the widest part of the punching portion 104 corresponds to the narrowest part of the bladder channel 103, the narrowest part of the punching portion 104 corresponds to the widest part of the bladder channel 103, a width L4 of the widest part of the punching portion 104 is set to be, for example, 10cm to 15cm, and a diameter R of the air hole 105 is set to be, for example, 3cm to 8cm, so as to prevent the quilt from being airtight, so that sweat generated by a human body cannot be discharged in time, and thus, the warm-keeping effect of the quilt is prevented from being greatly reduced.

Referring to fig. 1, in this embodiment, a quilt cover is further sleeved on the outer side of the airbag quilt 100, and both the quilt cover and the airbag quilt 100 can be used independently, so that different heat preservation effects can be brought by independent use and combined use, the use requirements of the quilt can be met all the year round, and the skin-adhering comfort is improved by matching with a shell.

The utility model provides an air bag quilt, through forming an air bag passageway between two-layer surface fabric, fill different air and functional filler in the passageway, reach very outstanding cold-proof effect, and have a plurality of unobstructed air flues of each other between air bag passageway and the air bag passageway, make the difficult burst damage of gasbag.

The above description is only a preferred embodiment of the present application and an explanation of the technical principle applied, and it should be understood by those skilled in the art that the scope of the present application is not limited to the technical solution of the specific combination of the above technical features, and also covers other technical solutions formed by any combination of the above technical features or their equivalent features, for example, the technical solutions formed by mutually replacing the above technical features (but not limited to) having similar functions disclosed in the present application, without departing from the inventive concept.

Besides the technical features described in the specification, other technical features are known to those skilled in the art, and are not described herein again in order to highlight the innovative features of the present invention.

Claims

1. An airbag quilt, comprising:

the inflatable air bag comprises an upper layer of fabric and a lower layer of fabric, wherein a plurality of air bag channels are formed between the upper layer of fabric and the lower layer of fabric, the air bag channels extend longitudinally or transversely along the air bag quilt, the air bag channels are communicated with one another through air passages, at least one air inflation hole is formed in each air bag channel, a punching part is formed between every two adjacent air bag channels, and a plurality of air holes are uniformly formed in each punching part.

2. The airbag cover of claim 1, wherein the width of the airbag channels in the direction of their extension is the same.

3. Airbag quilt according to claim 1, characterized in that the width of the airbag channels in the direction of their extension differs, the width of their widest point being set between 15cm and 20cm and the width of their narrowest point being set between 5cm and 10 cm.

4. The airbag quilt according to claim 1, wherein a plurality of the air passages are provided at intervals in an extending direction of the airbag passage to communicate the plurality of the airbag passages with each other, and a width of the air passages is set between 2cm and 5 cm.

5. The airbag cover according to claim 1, characterized in that the widest point and the narrowest point of the perforated portion are arranged corresponding to the narrowest point and the widest point of the airbag passage, respectively, and the widest point of the perforated portion has a width set between 10cm and 15cm, and the diameter of the air vent is set between 3cm and 8 cm.

6. The airbag cover according to claim 1, wherein the inflation holes are provided on two different airbag channels located on both sides among the plurality of airbag channels, and the inflation holes are located at the same end of the two airbag channels, or are arranged diagonally.

7. The airbag quilt according to claim 1, characterized in that a sealing cover is further provided on the inflation hole.

8. The airbag quilt as claimed in claim 1, wherein a plurality of partition gauzes are arranged at intervals and uniformly along the extending direction of the airbag passages, and partition gauzes are arranged at the air passages communicating two adjacent airbag passages.

9. The airbag quilt of claim 1, wherein the shape of the airbag channel and the perforated portion is oval, rectangular, or circular.

10. The bladder quilt of claim 1 wherein one of grey duck down, grey goose down, white duck down is filled in the bladder channel.