Combined down feather pillow
By designing a modular down pillow, using a special structure and filling material for the pillow core and pillowcase, the problems of deformation and ear pressure of traditional down pillows are solved, achieving a comfortable sleep experience and convenient cleaning.
Patent Information
- Application Number
- CN202520072767.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2035-01-13
AI Technical Summary
Traditional down pillows are prone to wrinkling and deformation during use, failing to conform to the curves of the user's head and neck, and lacking ear support, leading to sleep discomfort and inconvenience in cleaning.
A modular down pillow has been designed, comprising a pillow core and a down pillowcase. The pillow core has a central and side recesses at the top to accommodate the back of the head and ears. The pillowcase has neck and ear support sections on both sides and is filled with down. The pillowcase is removable and filled with DuPont cotton and elastic granular fibers to provide stable support.
It improves sleep comfort, avoids ear pressure, maintains the pillow's stable shape, is easy to clean, alleviates stiff neck problems, and enhances the overall effect.
Smart Images
Figure CN223554613U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a pillow technical field, concretely relates to a combined type down pillow. BACKGROUND
[0002] The pillow is a kind of life supplies of people, mainly used to support head and neck when sleeping, to improve sleep quality, and pillow is generally made of two parts of pillow core and pillowcase. The down pillow is a kind of pillow, which is generally filled with down in the pillowcase to make. But the traditional down pillow is supported by the deformation of down, and it is easy to wrinkle and deform after a period of use, so it cannot fit the curve of the user's head and neck, and it is easy to fall pillow. At the same time, the existing down pillow does not set the ear containing area, and the ear is easy to be pressed during sleep, which affects the sleep effect, and the down pillow is not convenient to clean, and the use effect is not good. Therefore, in order to avoid the shortcomings in the prior art, it is necessary to improve the prior art. UTILITY MODEL CONTENTS
[0003] The utility model aims at overcoming the shortcomings and deficiencies in the prior art, and providing a combined type down pillow with simple structure and good use effect.
[0004] The utility model is realized by the following technical solutions:
[0005] A combined type down pillow, comprising a pillow core, the outer side of the pillow core is wrapped with a down pillowcase, the middle of the top of the pillow core is provided with a middle pit part, the middle pit part is used for containing the back of the head of the human body, the left and right sides of the top of the pillow core are each provided with a side pit part, the side pit part is used for containing the ear of the human body, the front and back sides of the down pillowcase are each provided with a neck support part, the middle of the top of the down pillowcase is provided with a brain nest support part, the left and right sides of the top of the down pillowcase are each provided with an ear nest support part, the inner side of the brain nest support part and the inner side of the ear nest support part are each filled with down.
[0006] Further, the left and right sides of the down pillowcase are each provided with a pillowcase opening.
[0007] Further, the left and right sides of the down pillowcase are each provided with an elastic band that binds the pillow core.
[0008] Further, the top of the pillow core is provided with a protruding supporting part on the front and back sides of the middle, and the supporting part is used for pulling and supporting the neck of the human body.
[0009] Further, the front and back sides of the pillow core are respectively provided with a front outer convex arc surface and a back outer convex arc surface.
[0010] Further, the left and right sides of the pillow core are respectively provided with a left outer convex arc surface and a right outer convex arc surface.
[0011] Further, the inner side of the neck support part is filled with Q elastic granular fiber.
[0012] Further, the inner side of the neck support part is filled with Q elastic granular fiber.
[0013] Further, the pillow core is a memory cotton pillow core.
[0014] Further, the pillow core is a silica gel cotton pillow core.
[0015] With respect to the prior art, the utility model discloses a pillow core is wrapped with a down pillow cover outside, the middle of pillow core top is equipped with a middle pit part, and the middle pit part is used for accommodating the back of the head of human body, the left and right sides of pillow core top are equipped with a side pit part, and the side pit part is used for accommodating the ear of human body, the front and back sides of down pillow cover are equipped with a neck support part, the middle of down pillow cover top is equipped with a brain nest support part, the left and right sides of down pillow cover top are equipped with an ear nest support part, and the inner side of brain nest support part and the inner side of ear nest support part are filled with down, so that the structure of down pillow is stable, when sleeping on one's side, the ear nest is placed in the side pit part, when sleeping on one's back, the back of the head is placed in the middle pit part, and the ear is placed in the side pit part, and the ear is not pressed when sleeping on one's side and sleeping on one's back, so that the use is comfortable, the sleep quality is improved, and meanwhile, the down pillow cover is easy to disassemble, convenient to clean and good in use effect. ACCURACY
[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, below will be to the drawings needed to use in the embodiment or prior art description simple introduction, obviously, below description in the drawings only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.
[0017] Figure 1 It is the structure diagram of the utility model combined down pillow;
[0018] Figure 2 It is the structure exploded view of the utility model combined down pillow.
[0019] In the drawing: 1-pillow core;2-down pillow cover;3-middle pit part;4-side pit part;5-neck support part;6-brain nest support part;7-ear nest support part;8-pillow cover opening;9-elastic band;10-supporting part;11-front outer convex arc surface;12-rear outer convex arc surface;13-left outer convex arc surface;14-right outer convex arc surface. DETAILED DESCRIPTION
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] like Figure 1 and Figure 2 The present invention discloses a combined down pillow, comprising a pillow core 1, a down pillowcase 2 wrapped around the outside of the pillow core 1, a central concave portion 3 at the top center of the pillow core 1 for accommodating the back of the head, a side concave portion 4 on both the left and right sides of the top of the pillow core 1 for accommodating the ears, a neck support portion 5 on both the front and back sides of the down pillowcase 2, a head socket support portion 5 at the top center of the down pillowcase 2, and ear socket support portions 6 on both the left and right sides of the top of the down pillowcase 2, the inner sides of the head socket support portion 6 and the inner sides of the ear socket support portion 6 being filled with down. A down pillowcase 2 wraps around the outside of the pillow core 1. The top center of the pillow core 1 has a central concave portion 3 to accommodate the back of the head. The left and right sides of the top of the pillow core 1 each have a lateral concave portion 4 to accommodate the ears. The down pillowcase 2 has neck support portions 5 on both the front and back sides, a head socket support portion 6 in the center of the top, and ear socket support portions 7 on both sides of the top. The inner sides of both the head socket support portion 6 and the ear socket support portion 7 are filled with down, ensuring the stability of the down pillow structure. When sleeping on your side, the ear socket is placed in the lateral concave portion 3; when sleeping on your back, the back of the head is placed in the central concave portion 3, and the ears are placed in the lateral concave portion 3. This design prevents pressure on the ears during side and back sleeping, providing comfort and improving sleep quality. It also avoids wrinkling and deformation, conforming to the curves of the user's head and neck, effectively improving stiff neck problems. The down pillowcase is easy to remove and clean, offering excellent performance.
[0022] The down pillowcase 2 has openings 8 on both the left and right sides, making it easy to remove the pillow core 1 and wash the down pillowcase 2, making it more convenient to use.
[0023] The down pillowcase 2 has elastic bands 9 on both the left and right sides to bind the pillow core 1, so that the down pillowcase 2 can be stably wrapped around the outside of the pillow core 1, preventing the down pillowcase 2 from moving relative to the pillow core 1 and affecting normal use.
[0024] The pillow core 1 has raised support parts 10 on both the front and back sides of the top center. The support parts 10 are used to support the neck of the human body, so that the neck can be supported and pulled in a close manner when the human body is sleeping, thereby improving the comfort of the neck during sleep.
[0025] The pillow core 1 is provided with a front outer convex arc surface 11 and a rear outer convex arc surface 12 on the front and rear sides respectively, thereby improving the stability of supporting the neck and effectively improving the problem of sleeping safely.
[0026] The pillow core 1 is provided with a left outer convex arc surface 11 and a right outer convex arc surface 12 on the left and right sides respectively, thereby making the structure of the pillow core 1 more stable and facilitating the pillow core 1 to be taken out of the down pillow cover 2.
[0027] The inside of the neck supporting part 5 is filled with DuPont cotton, which has high rebound performance and can better maintain the shape of the neck supporting part 5 to stably support the neck.
[0028] The inside of the neck supporting part 5 is filled with Q elastic granular fiber, which has stable pressure recovery and can better maintain the shape of the neck supporting part 5 to stably support the neck.
[0029] The pillow core 1 is a memory cotton pillow core, which has slow rebound characteristics, i.e., it will slowly deform under pressure and slowly recover to the original state after the pressure is removed, thereby better fitting the human body curve and providing comfortable support.
[0030] The pillow core 1 is a silica gel cotton pillow core, which has fast rebound elasticity and can quickly recover to the original state after being subjected to pressure, thereby being stable and durable, maintaining its elasticity and shape for a long time, and providing comfortable support.
[0031] The above only describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A combined down and feather pillow, characterized by: The pillow includes a pillow core, an outer side of the pillow core is wrapped with a down pillow cover, a middle concave pit part is arranged in the middle of the top of the pillow core, the middle concave pit part is used for accommodating the back of the head of a human body, a side concave pit part is arranged on each of the left and right sides of the top of the pillow core, the side concave pit part is used for accommodating the ear of the human body, a neck support part is arranged on each of the front and back sides of the down pillow cover, a brain cavity support part is arranged in the middle of the top of the down pillow cover, an ear cavity support part is arranged on each of the left and right sides of the top of the down pillow cover, the inner side of the brain cavity support part and the inner side of the ear cavity support part are filled with down.
2. The combined down feather pillow according to claim 1, wherein: The left and right sides of the down pillow cover are provided with pillow cover openings.
3. The combined down feather pillow according to claim 1, wherein: The left and right sides of the down pillow cover are provided with elastic bands for bundling the pillow core.
4. The combined down feather pillow according to claim 1, wherein: The top of the pillow core is provided with protruding supporting parts on the front and back sides of the middle of the top, the supporting parts are used for traction supporting the neck of the human body.
5. The combined down feather pillow according to claim 1, wherein: The front and back sides of the middle of the top of the pillow core are respectively provided with front and back outer convex arc surfaces.
6. The combined down feather pillow according to claim 1, wherein: The left and right sides of the pillow core are respectively provided with left and right outer convex arc surfaces.
7. The combined down feather pillow according to claim 1, wherein: The inner side of the neck support part is filled with DuPont cotton.
8. The combined down feather pillow according to claim 1, wherein: The inner side of the neck support part is filled with Q elastic granular fibers.
9. The combined down feather pillow according to claim 1, wherein: The pillow core is a memory cotton pillow core.
10. The combined down feather pillow according to claim 1, wherein: The pillow core is a silica gel cotton pillow core.