CN108125478B

CN108125478B - Quilt

Info

Publication number: CN108125478B
Application number: CN201711405859.0A
Authority: CN
Inventors: 吕亚骏; 赵芹
Original assignee: Zhejiang Hongdu Bedding Co Ltd
Current assignee: Zhejiang Hongdu Bedding Co Ltd
Priority date: 2017-12-22
Filing date: 2017-12-22
Publication date: 2020-03-24
Anticipated expiration: 2037-12-22
Also published as: CN108125478A

Abstract

The invention provides a quilt, and belongs to bedding. Its scheme includes by the body, set up on by the body and run through by the through-hole of the body along body height direction, a through-hole internal fixation gas cell, gas cell including fix in the through-hole canned paragraph, with the canned paragraph butt joint and can be aerifing the flexible section of stretching out the through-hole down, the through-hole is close to the one end of flexible section and is sealed through one and can dismantle the screening glass of being connected by the body, the internal packing of gas cell keeps warm the body, be equipped with intake pipe and gas vent on the gas cell, the gas vent is sealed through soft stopper, be provided with one-way admission valve in the intake pipe. This scheme is through aerifing the gas cell for the gas cell supports to form a activity space, and is more comfortable to the quilt body.

Description

Quilt

Technical Field

The invention relates to bedding, in particular to a quilt.

Background

The quilt is a common living article, and along with improvement of living standard, functions of the quilt tend to be diversified, such as a temperature-adjustable quilt disclosed by the publication number CN 105476356B.

People at present increasingly can not leave the mobile phone, and like to hide in a quilt to play the mobile phone when the weather is cold in winter. But the space is narrow and uncomfortable because the quilt is pressed tightly.

Disclosure of Invention

The invention aims to provide a quilt, which can support the quilt to form a space for free movement within a certain range.

The technical purpose of the invention is realized by the following technical scheme: the utility model provides a quilt, includes by the body, set up the through-hole that runs through by the body along by body height direction on by the body, a through-hole internal fixation gas cell, the gas cell is including fixing the canned paragraph in the through-hole, with the canned paragraph butt joint and can be aerifing the flexible section of stretching out the through-hole down, the through-hole is close to the one end of flexible section and seals through a screening glass that can dismantle the connection with by the body, the internal packing of gas cell keeps warm the body, be equipped with intake pipe and gas vent on the gas cell, the gas vent is sealed through soft stopper, be provided with one-way admission valve in the intake pipe.

When the quilt is used as a common quilt, the telescopic section is compressed, the whole inflatable bag is positioned in the through hole, the through hole is sealed by the protection sheet, and the protection sheet and the quilt body are both made of comfortable materials and generally made of the same materials. When wanting to play the cell-phone, open the screening glass, can blow through the intake pipe, the flexible section stretches out from the through-hole and supports the quilt body to form a activity space. The one-way air inlet valve can only make air go in and out. The arrangement of the warm keeping body ensures the warm keeping performance of the quilt.

Furthermore, the exhaust port is arranged at one end of the fixed section, which deviates from the telescopic section, and the soft plug is fixed with the bottom of the telescopic section through the pull rope.

Therefore, the flexible section is conveniently pulled back by pulling the soft plug, and the recovery of the flexible section is completed.

Furthermore, the warm keeping body comprises a warm keeping column fixed on the pull rope and a warm keeping sleeve sleeved outside the warm keeping column and fixed with the fixing section, the warm keeping column and the warm keeping sleeve are both made of elastic materials with pores, the warm keeping column and the warm keeping sleeve are located in the fixing section and are transversely compressed, and the air inlet pipe is communicated with the fixing section and the joint of the air inlet pipe and the fixing section is located above the warm keeping column.

The warm-keeping column and the warm-keeping sleeve are both compressed at the beginning, so that air is not easy to pass through the warm-keeping column or a hole in the warm-keeping sleeve, the air pushes the warm-keeping column to fall, the telescopic section is unfolded under the condition that the warm-keeping column falls, when the warm-keeping sleeve and the warm-keeping column are longitudinally staggered (axial direction of the warm-keeping column), the warm-keeping column and the warm-keeping sleeve are transversely expanded (radial direction of the warm-keeping column), the warm-keeping column and the warm-keeping sleeve are partially overlapped and abutted, then, the air is filled in the whole inflatable bag through the hole, and the supporting strength of the inflatable bag is ensured through double supporting.

Furthermore, the longitudinal section of the telescopic section is wavy.

The wavy longitudinal section enables the volume of the inflatable bag to be larger, and the supporting strength of the inflatable bag after inflation is better packaged.

Further, the soft plug is fixed with the fixed section through a soft belt.

Due to the connection of the soft band, the soft plug can be prevented from being lost.

Furthermore, one end of the soft belt, which is far away from the end connected with the fixed section, is turned outwards to form an outward warping part.

The outward warping part is convenient to hold by hand, so that the soft plug is easy to pull out.

Furthermore, a control belt is fixed on the outer side of the bottom of the telescopic section.

Before blowing, the control belt can drive the telescopic section to be unfolded, so that blowing is more labor-saving.

Furthermore, the protection sheet is adhered to the quilt body through a fastening tape.

The protection sheet is convenient to disassemble and assemble by the mode of connecting the magic tapes.

In conclusion, the invention has the following beneficial effects: according to the invention, the inflatable bag is arranged on the cup body, so that a space for movement can be formed, and the constraint of a quilt on a human body is reduced.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

FIG. 2 is a longitudinal sectional view of the embodiment;

figure 3 is a cross-sectional view of a thermal sleeve;

FIG. 4 is a cross-sectional view of a warming post;

fig. 5 is an enlarged view of a portion a of fig. 2.

Reference numerals: 1. a quilt body; 11. a quilt cover; 12. a quilt core; 13. a through hole; 2. an air-filled bag; 21. a fixed section; 22. a telescopic section; 23. an exhaust port; 24. a soft plug; 25. a soft belt; 26. an outward warping portion; 27. an air inlet pipe; 28. a one-way intake valve; 29. pulling a rope; 3. a heat-preserving body; 31. a warming column; 311. cotton core column; 312. a sponge outer ring; 32. a warm keeping sleeve; 321. a sponge inner ring; 322. cotton outer rings; 4. a protective sheet; 51. an annular sub-band; 52. an annular master belt; 6. a control band.

Detailed Description

The present invention will be described in further detail below.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

A quilt, as shown in figure 1, comprises a quilt body 1, wherein the quilt body 1 is provided with through holes 13 (figure 2) penetrating through the quilt body 1 along the height direction of the quilt body 1, in the embodiment, four through holes 13 are provided, and an inflatable bag 2 is fixed in each through hole 13.

As shown in fig. 2, the quilt body 1 is composed of a quilt cover 11 and a quilt core 12, and the side wall of the through hole 13 is sealed by the quilt cover 11.

As shown in fig. 2, the airbag 2 includes a fixed section 21 fixed in the through hole 13, and a telescopic section 22 abutting against the fixed section 21 and extending out of the through hole 13 under inflation, wherein the fixed section 21 is cylindrical, and the longitudinal section of the telescopic section 22 is wavy after inflation.

As shown in fig. 2, an exhaust port 23 is formed at the upper end of the fixed section 21, a cork 24 is plugged in the exhaust port 23, the cork 24 is fixed with the fixed section 21 through a cork belt 25, one end of the cork belt 25, which is far away from the end connected with the fixed section 21, is turned outwards to form an outward warped part 26, and the cork 24 is fixed with the bottom of the telescopic section 22 through a pull rope 29.

As shown in fig. 2, an air inlet pipe 27 is connected to the air bag 2, one end of the air inlet pipe 27 is communicated with the fixed section 21, the other end of the air inlet pipe 27 penetrates through the quilt body 1 and extends out from the lower end of the quilt body 1, a one-way air inlet valve 28 is arranged on the air inlet pipe 27, and the one-way air inlet valve 28 is positioned in the quilt core 12.

As shown in fig. 2, the inflatable bag 2 is filled with the warming body 3, the warming body 3 includes a warming post 31 fixed on the pull rope 29, and a warming sleeve 32 sleeved outside the warming post 31 and fixed to the fixing section 21, the warming post 31 and the warming sleeve 32 are located in the fixing section 21 and are compressed transversely, and the connection portion of the air inlet pipe 27 and the fixing section 21 is located above the warming post 31, so that the warming post 31 is pressed (air pressure) conveniently. The structure of the thermal insulation sleeve 32 is shown in fig. 3, and the thermal insulation sleeve is composed of a sponge inner ring 321 and a cotton outer ring 322 which is sleeved on (bonded with) the sponge inner ring 321; as shown in fig. 4, the warming column 31 is composed of a cotton stem 311 and a sponge outer ring 312 which is sleeved on the cotton stem 311 and fixed (bonded) with the cotton stem 311, wherein the sponge inner ring 321 and the sponge outer ring 312 are made of sponge, the cotton stem 311 and the cotton outer ring 322 are made of cotton, and the transverse compression is mainly performed through partial compression of the sponge.

As shown in fig. 2, one end of the through hole 13 close to the telescopic section 22 is sealed by adhering a protective sheet 4 through a hook and loop fastener, as shown in fig. 5, specifically, an annular sub-belt 51 is fixed outside the through hole 13, an annular mother belt 52 is arranged on one side of the protective sheet 4, and the annular sub-belt 51 and the annular mother belt 52 are adhered to each other to form the hook and loop fastener.

As shown in fig. 2, a control band 6 is also fixed to the bottom outer side of the telescopic section 22, and the control band 6 is generally enclosed in the through hole 13 by the protection sheet 4.

The working principle is as follows: when the quilt is used as a common quilt, the telescopic section 22 is compressed, the whole inflatable bag 2 and the control belt 6 are positioned in the through hole 13, and the through hole 13 is sealed by the protection sheet 4. When a user wants to play the mobile phone, the protection sheet 4 is opened, the control belt 6 is pulled to drive the telescopic section 22 to be unfolded, and meanwhile, the warm keeping column 31 moves relative to the warm keeping sleeve 32; air is blown through the air inlet pipe 27, the warm-keeping column 31 continuously moves downwards until the warm-keeping sleeve 32 and the warm-keeping column 31 are longitudinally staggered (the axial direction of the warm-keeping column 31), the warm-keeping column 31 and the warm-keeping sleeve 32 transversely expand (the radial direction of the warm-keeping column 31), a part of the warm-keeping column 31 and a part of the warm-keeping sleeve 32 are overlapped and abutted, and then the whole inflatable bag 2 is filled with air through the hole.

When folding, the soft plug 24 is pulled out through the outward warping part 26, and simultaneously the pull rope 29 is driven, the pull rope 29 drives the telescopic part and the warming column 31 to retract for recovery.

Claims

1. A quilt, including quilt body (1), its characterized in that: the quilt comprises a quilt body (1) and is characterized in that a through hole (13) penetrating through the quilt body (1) along the height direction of the quilt body (1) is formed in the quilt body (1), an inflatable bag (2) is fixed in the through hole (13), the inflatable bag (2) comprises a fixed section (21) fixed in the through hole (13) and a telescopic section (22) butted with the fixed section (21) and capable of extending out of the through hole (13) under inflation, one end, close to the telescopic section (22), of the through hole (13) is sealed through a protection sheet (4) detachably connected with the quilt body (1), a heat insulation body (3) is filled in the inflatable bag (2), an air inlet pipe (27) and an air outlet (23) are formed in the inflatable bag (2), the air outlet (23) is sealed through a soft plug (24), and a one-way air inlet valve (28) is arranged; the air outlet (23) is arranged at one end of the fixed section (21) deviating from the telescopic section (22), and the soft plug (24) is fixed with the bottom of the telescopic section (22) through a pull rope (29); the warm keeping body (3) comprises a warm keeping column (31) fixed on the pull rope (29) and a warm keeping sleeve (32) sleeved outside the warm keeping column (31) and fixed with the fixed section (21), the warm keeping column (31) and the warm keeping sleeve (32) are both made of materials with elasticity and holes, the warm keeping column (31) and the warm keeping sleeve (32) are located in the fixed section (21) and are transversely compressed, and the air inlet pipe (27) is communicated with the fixed section (21) and the connection position of the air inlet pipe is located above the warm keeping column (31).

2. A quilt as defined in claim 1, wherein: the longitudinal section of the telescopic section (22) is wavy.

3. A quilt as defined in claim 1, wherein: the soft plug (24) is fixed with the fixed section (21) through a soft belt (25).

4. A quilt as defined in claim 3, wherein: the end of the soft belt (25) far away from the end connected with the fixed section (21) is turned outwards to form an outward warping part (26).

5. A quilt as defined in claim 1, wherein: and a control belt (6) is fixed on the outer side of the bottom of the telescopic section (22).

6. A quilt as defined in claim 1, wherein: the protective sheet (4) is adhered to the quilt body (1) through a magic tape.