Oxygen-enriched pillow with uniform distribution structure

Abstract

The utility model belongs to the technical field of pillows, and discloses an oxygen-enriched pillow with a uniform distribution structure, which comprises a pillowcase and an inner pillow, the inner pillow comprises a flow equalizing pipe, the input end of the flow equalizing pipe is connected with an oxygen inlet pipe, the flow equalizing pipe is communicated with a plurality of flow equalizing strips in parallel, the upper sides of the flow equalizing strips are provided with a plurality of plugging openings in parallel, and the plugging openings are communicated with the oxygen inlet pipe. A soft cushion is placed on the upper sides of the flow equalizing strips, the lower side of the soft cushion is connected with a blocking block corresponding to the blocking opening in position, specification, number and size, and the soft cushion is provided with a soft rubber rebound strip on the side face of the blocking block. A zipper sleeving opening is formed in the bottom of the pillowcase, an oxygen outlet is formed in the back of the pillowcase, and a through hole is formed in the pillowcase. By means of the structural design, when the head is put on the pillow, the head of a user cannot catch a cold, and the occurrence probability of the problems such as headache is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of pillow technology, specifically relating to an oxygen-enriched pillow with a uniformly distributed structure. Background Technology

[0002] Oxygen is the most important energy source for maintaining life and the most fundamental element of human health. Sufficient sleep is an important part of a healthy life. Studies have shown that if you sleep one or half an hour less each day, it will have a significant impact on the human body in the long run. Human sleep is a process of deepening from shallow to deep. Only deep sleep can allow the body to better repair itself. After falling asleep, breathing slows down, heart rate and blood flow slow down, and the body's repair work begins. Studies have shown that the brain consumes more oxygen during sleep. Sufficient oxygen helps accelerate blood circulation and allows the body's muscles to stretch properly. Once oxygen is lacking, it will lead to difficulty breathing, increased heart rate, and increased burden on the heart. The solution to this problem is to increase the local oxygen content in the room. For this reason, oxygen-enriched pillows were developed.

[0003] However, most current oxygen-enriched pillows have their oxygen outlet at the top of the head, making it impossible to control the oxygen outlet location. During use, users have found that when their head is resting on the pillow, there is an airflow at the top of their head where oxygen is exhaled, causing the top of the head to get cold. Prolonged exposure to cold at the top of the head can affect head health, the most common being headaches. Utility Model Content

[0004] In view of the problems raised in the background art above, the purpose of this utility model is to provide an oxygen-enriched pillow with a uniformly distributed structure.

[0005] To achieve the above-mentioned technical objectives, the technical solution adopted by this utility model is as follows:

[0006] An oxygen-enriched pillow with a uniform distribution structure includes a pillowcase and an inner pillow. The inner pillow includes a flow equalization tube, an oxygen inlet tube connected to the input end of the flow equalization tube, and a plurality of flow equalization strips connected in parallel to the flow equalization tube. A plurality of sealing openings are provided parallel to the upper side of the flow equalization strips. A soft pad is placed on the upper side of the plurality of flow equalization strips. A plug with a position, specification, quantity, and size corresponding to the sealing opening is connected to the lower side of the soft pad. A soft rubber rebound strip is installed on the side of the soft pad and the plug.

[0007] Under normal conditions, the lower surface of the block does not contact the inner bottom surface of the flow equalization strip. When under force, the lower surface of the block contacts the inner bottom surface of the flow equalization strip, while the lower surface of the pad does not contact the upper surface of the flow equalization strip.

[0008] The pillowcase has a zippered opening at the bottom, an oxygen outlet at the back, and a through hole.

[0009] Furthermore, the upper horizontal plane of the flow equalization tube is higher than the upper surface of the flow equalization strip. This design allows the flow equalization tube to act as a neck pillow, improving sleep quality.

[0010] Furthermore, the tail ends of several of the flow equalization strips are connected to reinforcing strips. This design enhances the load-bearing strength of the flow equalization strips, improves the overall structural strength, and ensures service life.

[0011] Furthermore, each of the flow equalization tubes at both ends is provided with two protrusions, and the soft pad is provided with an insertion port that matches the position, specifications, and size of the protrusions. With this design, the soft pad can be installed by pressing the insertion port into the protrusions, which is simple, quick, convenient, easy to remove, and the position can be determined quickly.

[0012] Furthermore, the sealing opening is equipped with a guide plate at its edge. This design allows the sealing block to better contact the inner bottom surface of the flow equalization strip when subjected to force, ensuring the sealing effect.

[0013] The beneficial effects of using this utility model are as follows:

[0014] The structural design of this utility model, with its uniform distribution, ensures even oxygen coverage and guarantees effective use.

[0015] With the structural design of this utility model, when the head is resting on the pillow, the force at the head of the soft pillow will press the block on the lower side to move, thereby blocking the flow equalization strip at that position. This reduces the amount of oxygen at the tail end of the flow equalization strip or prevents oxygen from being produced, which means that the wind force at that position is reduced or there is no wind. As a result, the user's head will not get cold, reducing the chance of headaches and other problems.

[0016] The structural design of this utility model results in a heavier overall structure that is less prone to displacement, thus ensuring user comfort. Attached Figure Description

[0017] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings;

[0018] Figure 1 This is a schematic diagram of an embodiment of an oxygen-enriched pillow with a uniformly distributed structure according to the present invention;

[0019] Figure 2 This is an exploded structural diagram of an embodiment of an oxygen-enriched pillow with a uniformly distributed structure according to this utility model;

[0020] Figure 3 This is a schematic diagram of the inner pillow structure of an embodiment of the oxygen-enriched pillow with a uniformly distributed structure according to this utility model. Figure 1 ;

[0021] Figure 4This is a schematic diagram of the inner pillow structure of an embodiment of the oxygen-enriched pillow with a uniformly distributed structure according to this utility model. Figure 2 ;

[0022] Figure 5 This is a cross-sectional structural schematic diagram of an embodiment of an oxygen-enriched pillow with a uniformly distributed structure according to this utility model;

[0023] The symbols for the main components are explained below:

[0024] Pillowcase 1; Inner pillow 2; Flow equalization tube 3; Oxygen inlet tube 4; Flow equalization strip 5; Sealing port 6; Soft pad 7; Block 8; Soft rubber rebound strip 9; Zipper sleeve inlet 10; Oxygen outlet 11; Through hole 12; Reinforcing strip 13; Protrusion 14; Embedded opening 15; Guide plate 16. Detailed Implementation

[0025] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0026] like Figures 1-5 As shown, the present invention provides an oxygen-enriched pillow with a uniform distribution structure, including a pillowcase 1 and an inner pillow 2. The inner pillow 2 includes a flow equalization pipe 3. The input end of the flow equalization pipe 3 is connected to an oxygen inlet pipe 4. The flow equalization pipe 3 is connected in parallel with several flow equalization strips 5. Several sealing ports 6 are provided in parallel on the upper side of the flow equalization strips 5. A soft pad 7 is placed on the upper side of the flow equalization strips 5. A blocking block 8 with a position, specification, quantity and size corresponding to the sealing port 6 is connected to the lower side of the soft pad 7. A soft rubber rebound strip 9 is installed on the side of the soft pad 7 and the blocking block 8.

[0027] Under normal conditions, the lower surface of the block 8 does not contact the inner bottom surface of the flow equalization strip 5. When under force, the lower surface of the block 8 contacts the inner bottom surface of the flow equalization strip 5, while the lower surface of the pad 7 does not contact the upper surface of the flow equalization strip 5.

[0028] The pillowcase 1 has a zippered inlet 10 at the bottom, an oxygen outlet 11 on the back, and a through hole 12.

[0029] In this implementation case, when using an oxygen-enriched pillow with a uniform distribution structure, oxygen is injected into the equalization pipe 3 through the oxygen inlet pipe 4. After the oxygen is diverted into the equalization strip 5 through the equalization pipe 3, it is discharged from the tail end of the equalization strip 5 and then supplies oxygen to the rear area of ​​the pillow through the oxygen outlet 11, so that an oxygen-enriched area is generated around the pillow, thus achieving the basic function of an oxygen-enriched pillow.

[0030] When the user's head rests on the pillow, the head presses against the soft pad 7. The pressure on the soft pad 7 causes the block 8 connected at that location to move downward in the sealing opening 6, thereby blocking the airflow equalization strip 5 at that location. At the center of the pressure, the block 8 will completely block the airflow equalization strip 5. In the surrounding area of ​​the pressure, the airflow equalization strip 5 will also be blocked to varying degrees depending on the depth of descent of the block 8. This causes the airflow in the area above the user's head to change, preventing the problem of the head getting cold.

[0031] When the user's head changes position on the pillow, the block 8, which is no longer under pressure, will return to its original position thanks to the soft rubber rebound strip 9, ensuring normal oxygen supply. Moreover, the softness and comfort of the pillow are also guaranteed thanks to the soft rubber rebound strip 9.

[0032] Preferably, the upper horizontal plane of the flow equalization tube 3 is higher than the upper surface of the flow equalization strip 5. With this design, the flow equalization tube 3 can act as a neck pillow, improving sleep quality. In fact, the height of the upper surface of the flow equalization tube 3 can also be considered according to specific circumstances.

[0033] Preferably, the tail ends of several flow equalization strips 5 are connected with reinforcing strips 13. This design improves the load-bearing strength of the flow equalization strips 5, enhances the overall structural strength, and ensures service life. In fact, measures to improve the overall structural strength can also be considered depending on the specific circumstances.

[0034] Preferably, each of the flow equalization pipes 3 located at both ends is provided with two protrusions 14, and the soft pad 7 is provided with an insertion port 15 that matches the position, specification and size of the protrusions 14. With this design, the soft pad 7 can be installed by pressing the insertion port 15 into the protrusions 14. It is simple, quick and convenient and easy to remove. The position is also quickly determined. In fact, measures for determining and fixing the position of the soft pad 7 can also be considered according to the specific situation.

[0035] The preferred sealing port 6 is provided with a guide plate 16 on the edge. This design allows the blocking block 8 to better contact the inner bottom surface of the flow equalization strip 5 when it is under force, thus ensuring the sealing effect. In fact, a structure to guide the blocking block 8 can also be considered depending on the specific situation.

[0036] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. An oxygen-enriched pillow with a uniformly distributed structure, comprising a pillowcase (1) and an inner pillow (2), characterized in that: The inner pillow (2) includes a flow equalization tube (3), the input end of which is connected to an oxygen inlet tube (4), and the flow equalization tube (3) is connected in parallel to several flow equalization strips (5). Several sealing ports (6) are provided on the upper side of the flow equalization strips (5), and a soft pad (7) is placed on the upper side of several flow equalization strips (5). A block (8) with a position, specification, quantity, and size corresponding to the sealing port (6) is connected to the lower side of the soft pad (7). A soft rubber rebound strip (9) is installed on the side of the soft pad (7) and the block (8). Under normal conditions, the lower surface of the block (8) does not contact the inner bottom surface of the flow equalization strip (5). When under force, when the lower surface of the block (8) contacts the inner bottom surface of the flow equalization strip (5), the lower surface of the pad (7) does not contact the upper surface of the flow equalization strip (5). The pillowcase (1) has a zippered inlet (10) at the bottom, an oxygen outlet (11) on the back, and a through hole (12).

2. The oxygen-enriched pillow with a uniformly distributed structure according to claim 1, characterized in that: The upper horizontal plane of the flow equalization tube (3) is higher than the upper surface of the flow equalization strip (5).

3. The oxygen-enriched pillow with a uniformly distributed structure according to claim 2, characterized in that: The tail ends of several of the flow equalization strips (5) are connected to reinforcing strips (13).

4. The oxygen-enriched pillow with a uniformly distributed structure according to claim 3, characterized in that: The flow equalization pipe (3) located at both ends is provided with two protrusions (14), and the soft pad (7) is provided with an insertion port (15) that matches the position, specification and size of the protrusions (14).

5. The oxygen-enriched pillow with a uniformly distributed structure according to claim 4, characterized in that: The sealing opening (6) is provided with a guide plate (16) at its edge.

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