CN113827078A

CN113827078A - Cold-proof warm-keeping quilt

Info

Publication number: CN113827078A
Application number: CN202110278803.3A
Authority: CN
Inventors: 孙德明
Original assignee: Shanghai Yingfeng Technology Development Co ltd
Current assignee: Shanghai Yingfeng Technology Development Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-12-24
Also published as: CN114027685A

Abstract

When people sleep, people can not leave the quilt cover, the traditional quilt cover is generally rectangular, and cotton wool is clamped between the upper and lower coverlets. The rectangular quilt cover can not cover the shoulders of a human body well when in use, and when people turn over the side to sleep unconsciously, the neck and the back are easy to catch wind and catch cold. The Antarctic warm-keeping quilt cover can thoroughly solve the problems, only the face and the forehead of a human body are exposed outside, and the rest parts can be stably kept in the quilt cover, so that the best warm-keeping effect is achieved.

Description

Cold-proof warm-keeping quilt

The quilt cover is a necessity in life of people, and can shield wind and cold at night. For thousands of years, the shape of the quilt is generally rectangular, the upper surface and the lower surface of the quilt are sheets, the quilt is sandwiched by the middle bag, and in recent years, I find that the rectangular quilt has some disadvantages in the using process: first, people sleep with poor shoulder coverage and severe neck-throat stress. Secondly, when the user sleeps on one side, the cervical vertebra part is easy to ventilate and catch cold, and the user suffers from scapulohumeral periarthritis and cervical spondylosis due to the reason. In order to effectively solve the two problems, a plurality of design schemes are thought, and the cold-proof warm-keeping quilt cover with certain tightness and excellent wind and cold shielding effects is finally designed through repeated trial production, is most suitable for being used in extremely cold zones, and has the following structure and use effect schematic:

1. the cold-proof warm quilt cover is shown in figure 1 (front view), the uppermost part is designed with human face and forehead exposure holes, the top of the head is provided with an opening, and two sides of the head are fixed with a small belt (XDZ1) which can be tied to adjust the size of the face exposure holes. The back of the quilt cover is provided with a longitudinal large opening, the quilt cover can cover the whole human body through the opening, only the face and the forehead are exposed, and the range of the face exposed outside is from the chin to the face. The two temples reach the top of the head (see fig. 2 and 3).

2. FIGS. 1-1 to 1-9 show the quilt cover from the hollow quilt cover FIG. 1-1 to pulling out the inner sheet (NBD) from the back opening (FIG. 1-2), putting the cotton wool (M Sh) from the JK (FIG. 1-2) (FIG. 1-3), finally inserting the inner sheet (NBD) into the cotton wool from the back opening of the cotton wool (FIG. 1-4), turning the a 'part to the outer sheet side (FIG. 1-4 upper part), arranging the inner sheet to be approximately attached to the inner wall of the cotton wool, and stringing the inner sheet, the cotton wool, the outer sheet and the a' part turned out in one direction with a small band (XDZ2) as shown in FIG. 3, FIG. 3-1 and FIG. 2; the inner sheet, the cotton wool and the outer sheet at the bottom edge are strung together by a small belt (XDZ 3). The small belts (XDZ2 and XDZ3) can well fix the inner sheet, the cotton wool and the outer sheet basically and stably (see the figure 2, the figure 3, the figure 6-1, the figure 7 and the figure 8).

3. The small overhead strap (XDZ1) can adjust the size of the face exposure hole (see fig. 9, fig. 9-1). It should be noted that the size of the hole is determined by the size of the head of the user, and should not be too tight to be fastened, and should be kept with a suitable clearance. The holes (soft plastic rivet tube through holes) of the lowest small belt (XDZ3) of the quilt cover (figure 5) are designed to be larger, so that the air inside and outside the quilt cover can be properly circulated.

4. The small belt on the cotton wool is made into a shape with two flared ends by installing a soft plastic riveting tube (see figure 6-1MG) through a hole, or made into a shape with two single pieces sleeved and bonded with each other as shown in figure 6-3 (zjx); the ZM can be riveted again by covering the round washer phi with the single-head riveting tube according to the figure 6-4 (ZMX).

5. This cold-proof quilt cover has fine windproof warmth-keeping effect, has used this quilt cover, can not use heating installation such as air conditioner in the bedroom night to can suitably open some windows, let indoor can lead to fresh air, more do benefit to the health, must pay attention to, it is too old and the inconvenient person of action should not use this quilt cover.

In conclusion, the special warm-keeping quilt cover is most suitable for being used in particularly cold regions, can effectively avoid the contact of outside cold air and human bodies, can effectively prevent the heat loss of the human bodies, and is more suitable for being used by field construction operators and polar region scientific investigation workers in the cold regions.

Description (description of the figures)

The patent specification attached drawings of the invention of the cold-proof warm-keeping quilt cover are as follows:

1. fig. 1 is a front view of a cold-proof warm quilt cover.

2. Fig. 1-1 is a longitudinal sectional view of the inner sheet and the outer sheet without the cotton wool (inner sheet NBD, outer sheet b).

3. Fig. 1-2 is a schematic view of the inner sheet NBD of fig. 1-1 being pulled from within the outer sheet (b) through the back rear opening to pull the outer sheet.

4. Fig. 1-3 are schematic illustrations of cotton wool (M Sh) after it has been removed from the top (JK) plug of fig. 1-2.

5. FIGS. 1-4 are schematic views showing the inner sheet exposed in FIGS. 1-3 being inserted through the rear opening of the batting and then trimmed and the a' region being partially turned over onto the outer sheet (b).

6. Fig. 1-5 through 1-9 are cross-sectional views at V-V of fig. 1 and 1-1 through 1-4, respectively.

7. Fig. 2 is a front view showing the effect of using the cold-proof warm quilt cover, fig. 2-1 is a view from the lower side of fig. 2 in the direction of N, and fig. 2-2 is a sectional view at F-F in fig. 2.

8. Fig. 3 is a side view showing the use effect of the cold-proof warm-keeping quilt cover, and fig. 3-1 is a view of the head top M in fig. 3.

9. Fig. 4 is a back view showing the use effect of the cold-proof warm-keeping quilt cover, and fig. 4-1 is a sectional view taken at D-D in fig. 4.

10. Fig. 5 is a schematic longitudinal sectional view at E-E in fig. 4 (when no human body is present).

(description of the drawings)

11. Fig. 6 is an enlarged view of the head of the quilt cover of fig. 3, and fig. 6-1 is an enlarged view of a cross-section a-a of fig. 6. Fig. 6-2 is an enlarged sectional view taken along line B-B in fig. 6, and fig. 6-3 and 6-4 are two structural views of a soft plastic rivet tube for inserting cotton wool through a small tape through hole.

12. Fig. 7 is an enlarged view of a '-a' and the vicinity thereof in fig. 2, fig. 7-1 is an enlarged sectional view taken along a '-a' in fig. 7, and fig. 7-2 is an enlarged sectional view taken along B '-B' in fig. 7.

13. Fig. 8 is an enlarged view of the upper right-hand portion of fig. 2-1, and fig. 8-1 is a sectional view taken at C-C of fig. 8.

14. Fig. 9 is a view looking toward the crown M in fig. 6, and fig. 9-1 is a cross-sectional view taken at H-H in fig. 9.

Claims

1. The invention discloses a cold-proof warm-keeping quilt cover which is technically characterized in that:

the cold-proof warm quilt cover is in the form of a bag (fig. 5), and is provided with a longitudinal long opening (fig. 4, fig. 4-1) at the back, so that the user can cover the body through the opening when in use, and only the face and the forehead are exposed (fig. 2 and fig. 3). It has certain sealing performance and can play a role in wind shielding, cold protection and warm keeping.

2. Putting the cotton wool into the quilt from the JK position (figure 1-2), then inserting the inner sheet into the cotton wool through the back opening (figure 1-8) of the cotton wool, arranging the inner sheet in place, and then connecting and fixing the inner sheet, the cotton wool and the outer sheet in series by using small belts (XDZ2, XDZ 3).

3. A small strap (XDZ1) is provided at the top of the head to tie down and secure the face-exposing aperture, the size of which is adjustable according to the size of the user's head.

4. A row of hole sites (figure 2-1) are designed at the lowest edge of the quilt, and the inner sheet, the cotton wool and the outer sheet are connected in series through the hole sites by the small belts (XDZ3), so that the inner sheet, the cotton wool and the outer sheet are relatively fixed and cannot move in a staggered manner, and the quilt is very convenient to use.

5. The aperture of a row of hole sites designed at the lowest edge of the quilt cover can be made bigger, so that the air inside and outside the quilt cover can be convected properly.

6. The upper part a of figures 1-4, namely a in figure 2, is integrated with the inner sheet, the cotton wool, the outer sheet and a are connected in series by a small belt XDZ2 after the cotton wool is exposed out of the hole on the face part and is turned over to cover the outer sheet, and the shape of the connecting part can play a good role in decoration, thereby adding some aesthetic feeling.