CN220403690U

CN220403690U - Radiation-proof pillow

Info

Publication number: CN220403690U
Application number: CN202322352275.9U
Authority: CN
Inventors: 宋金鑫
Original assignee: Weishi County Kangzhi Health Products Co ltd
Current assignee: Weishi County Kangzhi Health Products Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-01-30
Anticipated expiration: 2033-08-31

Abstract

The utility model discloses a radiation protection pillow, which relates to the technical field of bedding, and the technical scheme is as follows: the pillow comprises a pillow core and a pillowcase sleeved outside the pillow core, wherein the pillowcase comprises an inner layer and a contact layer which are fixedly connected with each other, the inner layer comprises silver fiber short fibers, the contact layer is woven by long fiber yarns, and the warp density and the weft density of the long fiber yarns are 45-55 yarns/cm. The utility model can be contacted with the hair of a human body by arranging the high twist and high-density contact layer, thereby greatly improving the wear-resistant effect of the pillow, simultaneously taking the ventilation effect of the pillowcase into consideration by the large ventilation holes on the contact layer and the small ventilation holes on the inner layer, and avoiding the negative influence of the ventilation deterioration caused by high-density weaving.

Description

Radiation-proof pillow

Technical Field

The utility model relates to the technical field of bedding, in particular to a radiation protection pillow.

Background

At present, the requirements of people on pillows are gradually increased, not only are the pillows required to have soft comfort, but also certain radiation protection function is required, the function is usually realized by sleeving a pillowcase with the radiation protection performance on the outer side of a pillow core, and the pillowcase is usually woven by adopting spun yarns blended with silver fiber short fibers.

However, in the daily use process, especially for short-hair men, short hair is contacted and rubbed with the pillowcase, so that the short fiber yarns in the short fiber yarns blended with the silver fiber short fibers are very easy to hook out, and a hair ball is easy to appear on the pillowcase due to the problems of friction, static electricity and the like. There is therefore a need to propose a new solution to this problem.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides a radiation-proof pillow.

The technical scheme of the utility model is as follows: the utility model provides a radiation protection pillow, includes pillowcase in its outside is located to pillow and cover, the pillowcase includes inlayer and the contact layer of mutual fixed connection, the inlayer includes silver fiber staple, the contact layer is woven through the long fine yarn and is formed, the warp density and the weft density of long fine yarn are 45-55/cm. Because the inner layer of the pillowcase comprises silver fiber short fibers, the silver fiber short fibers have a certain radiation protection effect, so that the inner layer has a certain radiation protection function, and the contact layer is arranged on the outer side of the inner layer, so that when the pillow is contacted with a person, the pillowcase is contacted with the hair of the person through the contact layer, short hair of men is also contacted with the contact layer in preference to long fiber yarn tatting adopted by the contact layer, the number of fiber ends in unit length between the long fiber yarns is small, the fiber ends exposed out of the surface of the fabric are naturally small, and the number of rubbed ends is small, so that the long fiber fabric is not easy to fuzzing and pilling compared with the short fiber fabric, meanwhile, the weaving density of the contact layer is higher, the fabric with higher weaving density has a better wear-resisting effect, is tighter, the condition that the short fiber is hooked and the contact layer is not easy to pilling is not easy to occur.

The long fiber yarn comprises a core wire and a modal fiber wound on the outer side of the core wire, the count of the modal fiber is 60s, and the twist of the modal fiber is 300 twists. The whole structure that is cladding yarn of long fiber yarn, modal fiber itself has higher intensity and comparatively smooth sense of touch, as the fiber in the long fiber yarn outside, modal fiber self's count is great, its whole state that appears is finer, so when reaching 300 twists, can not increase the count of too much long fiber yarn, 300 twists are the specification of high twists simultaneously for the outside of long fiber yarn can form comparatively compact cladding through modal fiber winding, from this makes the long fiber yarn be difficult for by the colludeing silk when contacting with human hair and forms the hair ball.

The core wire comprises polyester yarns and spandex yarns which are mutually spirally wound, and the count of the core wire is 30s. The core wire is formed by twisting polyester yarns and spandex yarns, and the spandex yarns cannot be woven by pure spandex yarns due to the fact that the elasticity of the spandex yarns is too good, wherein the polyester yarns play a role in enhancing the spinnability of the spandex yarns, so that the core wire has good spinnability and elasticity.

The inner layer is woven by spun yarns, and the spun yarns comprise silver fiber staple fibers, polyester fiber staple fibers and cotton fiber staple fibers. The polyester fiber staple fibers and the cotton fiber staple fibers are used as the base, and the silver fiber staple fibers are matched to obtain the staple yarn which is actually staple yarn, so that the inner layer can still have a certain radiation-resistant effect, and the production cost is obviously reduced compared with that of single silver fiber staple yarn weaving.

The contact layer has a weave density greater than that of the inner layer. Because the knitting density of the contact layer is greater than that of the inner layer, the structure of the contact layer is tighter than that of the inner layer, the ventilation effect of the contact layer is only reduced due to the rising of the knitting density, and the inner layer does not greatly reduce the ventilation effect of the pillowcase.

The contact layer is provided with a plurality of large ventilation holes.

The inner layer is provided with a plurality of groups of small air holes, each group of small air holes consists of a plurality of small air holes, and each group of small air holes is positioned in the projection plane of the large air holes. The large ventilation holes are matched with the small ventilation holes below the projection surface of the pillow case, so that good ventilation between the inner layer of the pillow case and the contact layer can be ensured.

The beneficial effects of the utility model are as follows:

the pillowcase can be contacted with the hair of a human body through the high twist and the high-density contact layer, so that the wear-resisting effect of the pillow is greatly improved, and meanwhile, the ventilation effect of the pillowcase is taken into consideration through the large ventilation holes and the small ventilation holes, so that the negative influence of poor ventilation caused by high-density weaving is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a cross-sectional view of a pillow cover of the present utility model;

fig. 3 is a slice view of the long fiber yarn of the present utility model.

In the figure: 1. a pillowcase; 2. an inner layer; 3. a contact layer; 4. large ventilation holes; 5. small ventilation holes; 6. a core wire; 7. polyester yarns; 8. spandex filaments; 9. modal fiber.

Detailed Description

In order to make the technical solution of the present utility model better understood by those skilled in the art, the following description is made in detail with reference to the accompanying drawings, and other embodiments obtained by those skilled in the art without making any inventive effort are all within the scope of the present utility model.

The utility model provides a radiation-proof pillow, which is shown in figure 1, and comprises a pillow core and a pillowcase 1 sleeved outside the pillow core, wherein the pillowcase 1 comprises an inner layer 2 and a contact layer 3 which are fixedly connected with each other, and particularly the connection between the inner layer and the contact layer can be realized through stitching. As shown in FIG. 2, a plurality of large ventilation holes 4 are formed in the contact layer 3 to ensure the ventilation effect of the contact layer 3, meanwhile, the contact layer 3 is woven by long fiber yarns, when the contact layer 3 is fed with the long fiber yarns through a water jet loom, the contact layer 3 is obtained by spraying according to the specifications that the warp density and the weft density of the long fiber yarns are 45-55 pieces/cm, and the overall wear resistance of the contact layer 3 is stronger than that of the common weaving density due to the fact that the weaving density of the contact layer 3 is higher, and the large ventilation holes 4 ensure the ventilation effect of the contact layer 3 and avoid the negative effect of weakening of ventilation caused by overhigh weaving density.

As shown in fig. 3, the long fiber yarn comprises a core wire 6 and a modal fiber 9 wound around the outside thereof, the modal fiber 9 has a count of 60s, the modal fiber 9 has a twist of 300 twists, the core wire 6 comprises a polyester yarn 7 and a spandex yarn 8 which are spirally wound with each other, the count of the core wire 6 is 30s, and if the long fiber yarn is required to be obtained, only one need twist the polyester yarn 7 and the spandex yarn 8 by an air flow spinning machine to form the core wire 6, and then the modal fiber 9 is wound around the outside by a covering yarn machine and twisted with a higher twist, so that the finally obtained long fiber yarn is thin and compact, has a higher wear resistance and can also have a better elasticity by the core wire 6.

As shown in fig. 2, a plurality of groups of small ventilation holes 5 are formed in the inner layer 2, each group of small ventilation holes 5 is composed of a plurality of small ventilation holes 5, each group of small ventilation holes 5 is located in a projection surface of the large ventilation holes 4 to ensure ventilation effect of the inner layer 2, in this embodiment, the small ventilation holes 5 and the large ventilation holes 4 are formed in corresponding positions of the woven inner layer 2 and the contact layer 3 in a laser perforation mode, the process is a conventional prior process, and is not repeated here, the inner layer 2 is woven by spun yarns, the spun yarns comprise silver fiber staple fibers, polyester fiber staple fibers and cotton fiber staple fibers, the weaving density of the contact layer 3 is greater than that of the inner layer 2, when people need to obtain the inner layer 2, only the silver fiber and polyester fiber staple fibers are cut through a chemical fiber cutter, so that silver fiber staple fibers and polyester fiber staple fibers are formed, then the silver fiber staple fibers, polyester fiber staple fibers, the spun staple fibers and cotton fiber staple fibers are put into a cotton mixer, and finally sent to a opener, a roving frame and a spinning frame in sequence, so that the spun yarns have various functions of the spun yarns can be fed into the woven yarns, and the spun yarns 2 are low in cost, and the spun yarns can be prevented from being used for the inner layer 2.

The whole pillowcase 1 is a structure for forming the pillowcase 1 by sewing after the inner layer 2 and the contact layer 3 are sewn by people, and because the process is a conventional prior process, the contact layer 3 is not repeated here, the inner layer 2 faces the pillowcase 1 arranged on the pillow core, so that when people are on the pillow, even for men with shorter hair, the fibers on the contact layer 3 are difficult to hook to form a hair bulb, the contact layer 3 is smoother, the inner layer 2 can maintain the radiation protection and antibacterial effects of the pillowcase 1, the cost is lower, and silver fibers are not completely used.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a radiation protection pillow, includes pillow and cover and locates its outside pillowcase, its characterized in that: the pillowcase comprises an inner layer and a contact layer which are fixedly connected with each other, wherein the inner layer comprises silver fiber short fibers, the contact layer is woven by long fiber yarns, and the warp density and the weft density of the long fiber yarns are 45-55 yarns/cm.

2. A radiation protection pillow according to claim 1, characterized in that: the long fiber yarn comprises a core wire and a modal fiber wound on the outer side of the core wire, the count of the modal fiber is 60s, and the twist of the modal fiber is 300 twists.

3. A radiation protection pillow according to claim 2, characterized in that: the core wire comprises polyester yarns and spandex yarns which are mutually spirally wound, and the count of the core wire is 30s.

4. A radiation protection pillow according to claim 1, characterized in that: the inner layer is woven by spun yarns, and the spun yarns comprise silver fiber staple fibers, polyester fiber staple fibers and cotton fiber staple fibers.

5. A radiation protection pillow according to claim 1, characterized in that: the contact layer has a weave density greater than that of the inner layer.

6. A radiation protection pillow according to claim 1 or 5, characterized in that: the contact layer is provided with a plurality of large ventilation holes.

7. A radiation protection pillow according to claim 6, characterized in that: the inner layer is provided with a plurality of groups of small air holes, each group of small air holes consists of a plurality of small air holes, and each group of small air holes is positioned in the projection plane of the large air holes.