JPH0241323B2 - - Google Patents

Description

[Detailed description of the invention] B Industrial application field This invention relates to a comforter for bedding.

B. Conventional technology A flat thing to be laid on top of the futon C. Problems to be solved by the invention Eliminate drafts caused by the heavy pressure of the futon and poor adhesion to the futon, stabilize heat retention at the shoulders of the feet, and adjust the temperature according to the temperature. Adjust the temperature and humidity and measure the temperature of the head and feet.

D. Means to solve the problem A large flat plate of urethane resin used for bath mats is layered with upper and lower layers, and large and small holes are drilled in order to optimize ventilation and temperature and humidity.By opening and closing the large holes, ventilation volume and temperature and humidity are adjusted. Bedding in which the lower part of the neck is submerged in the bedding, which is curved into a dome-shaped semi-cylindrical shape, with tassels of wool tightly attached and hanging around the lower surface of the bedding.

Structure and function In Figure 1 of the drawing, there are three large ventilation holes 2 in the center of the outer upper plate 1. In Figure 2 excluding the upper plate, there are small ventilation holes 4 on the entire surface of the inner lower plate 3 except for the center area. It has a built-in ventilation regulator 6 that can adjust the amount of ventilation by opening and closing the ventilation hole 2 by pushing and pulling it back and forth between the plates, and a handshake 8 that operates the 6 is exposed on the upper plate to obtain a suitable humidity and temperature. In order to ensure and easily perform the function of 6, gap fillers 5 and 5'' (for ventilation adjustment and the surrounding area) are placed between the upper plate 1 and the lower plate 3, and adhesive is applied to the dome-shaped semi-cylindrical cylinder. Molding and bonding with
The rope tufts 7 of wool for cold protection are hung around the lower surface of the inner lower plate 3 in a dense manner about the width of the belt. (In addition, at the shoulders of the feet, a rope tassel is made of soft cloth with a fold-in at the top, as if to hide the rope tassel, to avoid the unpleasant feeling of the wool touching the skin and to keep the rope tassel warm. These are the main body of this invention. Fix the presser bar 10 with rivets 11 on the left and right sides of the main body, make a loop with the end of the tension string 9, and hang it on the rivet 11 on the right side of the main body. Attach a frame 15 that also serves as a presser bar with rivets 13.
As shown in the drawing, attach the pulley 12 to the frame that is fixed to the main body, hang the tension string on it, fit the end of the string into the notch in the frame, and measure the degree of curvature of the dome with a pair of scissors (like a clothespin) and place it on the frame. stop. Bedding for two people, such as a mother and child, must be wide in width, and the thickness of the flat plate of material should be 15.
Since the lower plate and the intervening material for the gap are each 5mm long and the ventilation regulator is 4mm long, they are joined together and then bent into a semi-cylindrical shape using a tension string, it is necessary to carry out various operations related to the tension strings. For personal use, the material is pre-curved into a semi-cylindrical shape, with a thickness of 20mm for the upper plate and 5mm for each gap.
When bonded using a 4 mm ventilation adjuster, the degree of curvature is always maintained, so there is no need to perform various operations related to tension strings. Even when the temperature and humidity inside the dome are higher than the outside air, the operation in step 6 prevents excess moisture from forming inside the dome. The length of the rope tassels at the shoulders of the feet is not uniform, but this is the reason why the ``utility model registration application was filed in 1985.''
According to the invention No. 52517, whose name is ``Shoulder cold protection gear worn on bedding made of insulating material,'' it is a very good idea.

F Example: To implement this invention on a mattress, a small rectangular mattress is placed on the tension cords in the dome in advance (to eliminate the discomfort of the tension cords touching the body), and the rope tassels are stretched from the feet (from the front of the drawing). I push my way into the dome and sleep with my head exposed, but the rope tassels on both sides of my feet sit snugly on the mattress, and the dome gently touches my skin even when I turn over to the right or left, preventing gaps. It keeps the warmth inside. When it is extremely cold, the vent 2 is closed and an electric mattress is used to compensate for the temperature. When it's hot and humid, if you open 2 fully and pull the tension cord strongly, the rope tassels at the shoulders of your feet will hang slightly in the air, making it easier for the wind to flow in. For fit people, you can operate the ventilation regulator's handshake 8 and tension cord 9 while sleeping. can. Since infants, the elderly, and the sick and infirm require nursing care, when necessary, the string loop hung on the left stud 11 is removed, the dome body is turned over to the right, and when the task is finished, it is returned to its original position and the tension string loop is hung on the stud 11.

Effects of the invention As mentioned above, there is no draft at the contact point with the mattress, and there is no pressure on the comforter, so it is possible to cope with cold and hot weather while sleeping.In particular, there is no excess moisture on the inner surface of the dome, and it is possible to turn over easily. The best way to rest is to put yourself in a temperature close to your body temperature, and this invention has the effect of easily achieving that supreme requirement.

[Brief explanation of the drawing]

The left side of the drawing is a perspective view, and the right side is a sectional view of the leader line portion, showing the outer upper plate in FIG. 1 and the inner lower plate excluding the upper plate in FIG. 1 Outer upper plate 2 Large ventilation hole showing half-open 3 Inner lower plate 4 Small ventilation hole 5 Surrounding gap material 5 Gap related material for ventilation regulator 6 Push/pull movable ventilation regulator 7 Lower surface of inner lower plate 8. Handshake for operating the ventilation regulator 9. Pull cord 10. Presser bar 11. Attaching studs for the presser bar and tension cord 12. Pulley 13. Studs 14 for fixing the presser bar attached to the frame. 15 frame gaps.

Claims (1)

[Claims] 1. A large ventilation hole 2 is provided in the center of the outer upper plate 1. A small ventilation hole 4 is provided on the entire surface of the inner lower plate 3. A gap material 5,5" is placed between the upper and lower plates, and the upper and lower plates are sandwiched and joined together. The combination is made of a heat insulating material such as elastic urethane resin, which has a built-in ventilation regulator 6 that opens and closes 2 by pushing and pulling it into the center gap, and the area around the bottom of the combination (both left and right sides) This bedding is made of an elastic heat insulating material, in which rope tufts 7 of winter wool are tightly attached and hung down at the feet (at the shoulders), curved into a dome-shaped semi-cylindrical shape, and used as a substitute for a comforter.