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Novel heat-preservation duvet

A duvet, a new type of technology, applied in the field of duvets, can solve the problems that affect the use effect of duvets, the filling efficiency of down, the down is easy to overflow, etc.

Inactive Publication Date: 2018-05-25
YANGZHOU XIANE EIDER DOWN PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to its light weight and good warmth retention, the duvet is becoming the first choice for many people to keep warm. The duvet is filled with a large amount of down, which makes the duvet even better. It can become a warm item for people to use in winter. The duvet There is a quilt cover on the outside, which can prevent the down core from being soiled, which affects the cleanliness of the duvet. However, when many duvets are in use, they tend to overflow when filled with down. There is no spill-proof component at the opening of the duvet. It affects the use effect of duvet and the efficiency of filling down

Method used

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  • Novel heat-preservation duvet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A new type of warm duvet. The duvet includes a quilt cover 1 and a quilt core 2. The quilt core 2 is wrapped with a quilt cover 1, and the quilt core 2 is filled with duck down. The side of the quilt core 2 is provided with an opening 3 that can move left and right. The opening 3 opens and closes from left to right. A stop 4 is provided inside the opening 3. The stop 4 is arranged along the cavity between the quilt core and the opening 3. There is a crack in the middle of the stop 4. Quilt filled with duck down.

[0013] The stopper 4 is a long strip structure, and a crack is provided at the center line of the stopper 4.

[0014] The crack can be opened and closed up and down, and the distance between the crack and the opening is 10 cm.

[0015] The quilt cover 1 is provided with a cylindrical filling cavity, and cotton is arranged in the filling cavity.

Embodiment 2

[0017] A new type of warm duvet. The duvet includes a quilt cover 1 and a quilt core 2. The quilt core 2 is wrapped with a quilt cover 1, and the quilt core 2 is filled with duck down. The side of the quilt core 2 is provided with an opening 3 that can move left and right. The opening 3 opens and closes from left to right. A stop 4 is provided inside the opening 3. The stop 4 is arranged along the cavity between the quilt core and the opening 3. There is a crack in the middle of the stop 4. Quilt filled with duck down.

[0018] The stopper 4 is a long strip structure, and a crack is provided at the center line of the stopper 4.

[0019] The crack can be opened and closed up and down, and the distance between the crack and the opening is 15 cm.

[0020] The quilt cover 1 is provided with a cylindrical filling cavity, and cotton is arranged in the filling cavity.

Embodiment 3

[0022] A new type of warm duvet. The duvet includes a quilt cover 1 and a quilt core 2. The quilt core 2 is wrapped with a quilt cover 1, and the quilt core 2 is filled with duck down. The side of the quilt core 2 is provided with an opening 3 that can move left and right. The opening 3 opens and closes from left to right. A stop 4 is provided inside the opening 3. The stop 4 is arranged along the cavity between the quilt core and the opening 3. There is a crack in the middle of the stop 4. Quilt filled with duck down.

[0023] The stopper 4 is a long strip structure, and a crack is provided at the center line of the stopper 4.

[0024] The crack can be opened and closed up and down, and the distance between the crack and the opening is 20 cm.

[0025] The quilt cover 1 is provided with a cylindrical filling cavity, and cotton is arranged in the filling cavity.

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PUM

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Abstract

Disclosed is a novel heat-preservation duvet. The duvet includes a quilt cover and a quilt inner, the quilt inner is wrapped by the quilt cover and filled with duck down, the side edge of the quilt inner is provided with an opening capable of moving left and right, the opening is opened or closed from left to right, the inner side of the opening is provided with a baffle block, and the baffle block is arranged along a cavity between the quilt inner and the opening; the exterior of the quilt inner is provided with an opening, the filling condition of the down in the duvet can be observed any time, and the filling thickness of the down can be known; the baffle block is arranged between the opening and the duvet inner, the down can be prevented from overflowing from the duvet during filling,and it is ensured that the down cannot be displaced in the duvet.

Description

Technical field [0001] The invention relates to a duvet, in particular to a new type of warm duvet. Background technique [0002] Due to its light weight and good warmth, duvets are becoming the first choice for many people to keep warm. The duvets are filled with a large amount of down to make the duvets more warm and can be used as warmth items for personnel in winter. There is a quilt cover to prevent the down core from being soiled and affect the internal cleanliness of the duvet. However, when many duvets are used, they are easy to overflow when the duvet is filled. There is no overflow prevention part at the opening of the duvet. It affects the use effect of duvet and the efficiency of filling down. Summary of the invention [0003] The purpose of the present invention is to provide a new type of warm duvet with simple structure and anti-overflowing down. [0004] The technical scheme of the present invention is: a new type of warm duvet, which includes a duvet cover and a d...

Claims

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Application Information

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IPC IPC(8): A47G9/02
CPCA47G9/0207
Inventor 陶春霞
Owner YANGZHOU XIANE EIDER DOWN PROD CO LTD