Air supply pipeline structure of pneumatically-adjusted snore-ceasing pillow

Abstract

The utility model relates to the technical field of air pillows, in particular to an air supply pipeline structure of a pneumatic adjusting snore stopping pillow, which comprises an air supply structure and a control structure, the air supply structure comprises air bags and air supply pipelines, the air supply pipelines are communicated with the air bags, at least two groups of air bags are oppositely arranged along the shoulder breadth direction, and the air supply pipelines are communicated with the air bags. A plurality of groups of air supply pipelines are arranged relative to the air bags, and each air bag corresponds to one air supply pipeline; the control structure is connected with a pressure sensor, the control structure is communicated with the air supply structure, and the control structure is far away from the air supply structure, is communicated with an air inlet and outlet structure and is electrically connected with the air inlet and outlet structure. According to the utility model, the air supply pipeline is simpler, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of air pillows, in particular to an air supply pipeline structure of a pneumatically regulated anti-snoring pillow. Background Art

[0002] Pillows are a necessity in daily life, allowing users to have a comfortable sleeping experience. However, many people snore while sleeping. This is mainly because the narrowing of the upper respiratory tract causes the uvula to vibrate and produce snoring. Many factors such as sleeping posture and head position can affect this. Therefore, there is a need for an anti-snoring pillow to adjust the user's head position in time when the user snores, reduce the occurrence of snoring, and improve the user's sleep quality.

[0003] In the related art, a plurality of airbags are provided in an anti-snoring pillow, wherein the plurality of airbags extend along the length of the body, and the plurality of airbags are arranged side by side along the width of the shoulder. Each airbag is provided with a corresponding set of switch solenoid valves, and the solenoid valves are all connected to an air pump. In addition, the plurality of solenoid valves are provided with pressure sensors and sound sensors, and the airbags are used to adjust the position of the head to achieve anti-snoring through the cooperation of these sensors. However, the provision of a plurality of airbags and a plurality of solenoid valves makes the entire anti-snoring structure very complicated, and the need for a plurality of solenoid valves greatly increases the probability of damage to the internal structure of the pillow, and causes maintenance troubles. Utility Model Content

[0004] The main purpose of the utility model is to provide an air supply pipeline structure of a pneumatically adjustable anti-snoring pillow, aiming to make the air supply pipeline simpler and reduce maintenance costs.

[0005] In order to achieve the above-mentioned purpose, the utility model proposes an air supply pipeline structure of a pneumatically adjustable anti-snoring pillow, including an air supply structure and a control structure:

[0006] The air supply structure includes an air bag and an air supply pipe, the air supply pipe is connected to the air bag, the air bag is provided with at least two groups opposite to each other along the shoulder width direction, the air supply pipe is provided with multiple groups relative to the air bag, and each air bag corresponds to one air supply pipe; and

[0007] The control structure is connected to a pressure sensor, the control structure is communicated with the air supply structure, the control structure is communicated with an air inlet and outlet structure away from the air supply structure, and is electrically connected to the air inlet and outlet structure.

[0008] In one embodiment of the present application, the control structure includes a solenoid valve and a control terminal:

[0009] The solenoid valve is provided with a plurality of valves, the plurality of valves are evenly spaced and connected to the solenoid valve, one end of the air supply pipeline away from the air bag is connected to the valve, each of the air supply pipelines corresponds to one valve, and the air inlet and outlet structures are connected to the valve; and

[0010] The control terminal is connected to the pressure sensor, and the control terminal is provided with a regulating part, and the regulating part is electrically connected to the solenoid valve.

[0011] In one embodiment of the present application, the air inlet and outlet structure includes an air inlet pipe, an air outlet pipe and a silencer control end, one end of the air inlet pipe and the air outlet pipe are connected to the silencer control end, and the other end is connected to the valve, and the air inlet pipe and the air outlet pipe are arranged at intervals.

[0012] In one embodiment of the present application, an air pump is provided in the muffler control end, the air intake pipe is connected to the air pump, and the control terminal is electrically connected to the air pump.

[0013] In one embodiment of the present application, a first silencer is provided in the silencer control end, a second silencer is connected between the air pump and the solenoid valve, a silencer outlet is provided at one end of the outlet pipe away from the solenoid valve, and the first silencer is wrapped around the air pump and the silencer outlet.

[0014] In one embodiment of the present application, the air inlet and outlet structure is provided with a fixing piece facing the solenoid valve, the fixing piece is connected to the side edge of the solenoid valve, and the air inlet pipe and the air outlet pipe are passed through the fixing piece.

[0015] The technical solution of the utility model adopts the method of dividing the air supply pipeline structure into an air supply structure and a control structure. The interior of the pillow is provided with an inner pillow made of flexible materials such as silicone and rubber. An airbag is arranged in the inner pillow and the airbag is arranged at a corner of the inner pillow. When the airbag expands, it will drive the corresponding side of the anti-snoring pillow to adjust the height to assist the user in adjusting the head position and sleeping posture and reduce the occurrence of snoring. In order to better adjust the head position, at least two groups of airbags are relatively arranged along the direction of shoulder width. The airbags are distributed on the outer edges of both sides of the inner pillow, which can well limit the head position. The air supply pipeline and the airbag are matched. Each group of airbags is connected to a group of air supply pipelines. An air supply pipeline can have two functions of inflation and exhaust. The control structure is used to adjust the inflation of the airbag. Air and exhaust, multiple groups of corresponding air supply pipes are connected to the air supply structure, and the air supply structure is also connected to the air inlet and outlet structure. The control structure is electrically connected to the air inlet and outlet structure and the pressure sensor at the same time. The control structure can sense the direction that needs to be adjusted through the pressure sensor, so that the air supply pipe in this direction will be opened, and the air inlet structure of the air inlet and outlet structure will work synchronously to inflate the airbag at the corresponding position. When exhaust is required, the corresponding air supply pipe is opened, and the air outlet structure of the air inlet and outlet structure works synchronously to complete the adjustment of the head position. The design of this circuit is simpler. The inlet and outlet of the airbag are controlled by a group of pipes, which makes the circuit design easier. Reducing the number of circuits and control structures can reduce the possibility of damage to the control structure and reduce maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0017] Figure 1 This is a structural schematic diagram of an embodiment of a pneumatically adjustable anti-snoring pillow of the utility model;

[0018] Figure 2 The utility model is a schematic structural diagram of an air supply pipeline structure of a pneumatically adjustable anti-snoring pillow according to an embodiment of the present invention.

[0019] Description of Figure Numbers:

[0020] 1. Air supply structure; 11. Air bag; 12. Air supply pipeline; 2. Control structure; 3. Solenoid valve; 31. Valve; 4. Control terminal; 41. Pressure sensor; 42. Adjustment unit; 5. Air inlet and outlet structure; 51. Air inlet pipe; 52. Air outlet pipe; 53. Silencer outlet; 54. Silencer control terminal; 55. First silencing unit; 56. Air pump; 57. Second silencing unit; 6. Fixing parts.

[0021] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0023] Reference Figure 1 to Figure 2 In one embodiment of the present invention, an air supply pipeline structure of a pneumatically adjustable anti-snoring pillow is proposed, including an air supply structure 1 and a control structure 2. The air supply structure 1 includes an air bag 11 and an air supply pipe 12. The air supply pipe 12 is connected to the air bag 11. The air bag 11 is provided with at least two groups relatively along the shoulder width direction. The air supply pipe 12 is provided with multiple groups relative to the air bag 11, and each air bag 11 corresponds to an air supply pipe 12; the control structure 2 is connected to a pressure sensor 41, the control structure 2 is connected to the air supply structure 1, and the control structure 2 is connected to an air inlet and outlet structure 5 away from the air supply structure 1, and is electrically connected to the air inlet and outlet structure 5.

[0024] In the air supply pipeline structure of a pneumatically adjustable anti-snoring pillow of the present application, the air supply pipeline structure is divided into an air supply structure 1 and a control structure 2. The interior of the pillow is provided with an inner pillow made of flexible materials such as silicone and rubber. An airbag 11 is provided in the inner pillow, and the airbag 11 is provided at a corner of the inner pillow. When the airbag 11 expands, it will drive the corresponding side of the anti-snoring pillow to adjust its height to assist the user in adjusting the head position and sleeping posture and reducing the occurrence of snoring. In order to better adjust the head position, at least two groups of airbags 11 are relatively provided along the direction of shoulder width. The airbags 11 are distributed on the outer edges of both sides of the inner pillow, which can well limit the head position, and the air supply pipeline 12 and the airbag 11 are matched. Each group of airbags 11 is connected to a group of air supply pipelines 12. An air supply pipeline 12 can have two functions of inflation and exhaust. The control structure 2 is used to adjust the air For the inflation and deflation of the bag 11, multiple groups of correspondingly arranged air supply pipes 12 are all connected to the air supply structure 1, and the air supply structure 1 is also connected to the air inlet and outlet structure 5. The control structure 2 is electrically connected to the air inlet and outlet structure 5 and the pressure sensor 41 at the same time. Through the pressure sensor 41, the control structure 2 can sense the direction that needs to be adjusted, so that the air supply pipe 12 in this direction will be opened, and the air inlet structure of the air inlet and outlet structure 5 will work synchronously to inflate the air bag 11 at the corresponding position. When exhaust is required, the corresponding air supply pipe 12 is opened, and the air outlet structure of the air inlet and outlet structure 5 works synchronously to complete the adjustment of the head position. The design of this circuit is simpler. The inlet and outlet of the air bag 11 are controlled by a group of pipes, which makes the circuit design easier. Reducing the circuit and the control structure 2 can reduce the possibility of damage to the control structure 2 and reduce maintenance costs.

[0025] Combined with reference Figure 2 In one embodiment of the present application, the control structure 2 includes a solenoid valve 3 and a control terminal 4, the solenoid valve 3 is provided with a plurality of valves 31, the plurality of valves 31 are evenly spaced and connected to the solenoid valve 3, the end of the air supply pipe 12 away from the airbag 11 is connected to the valve 31, each air supply pipe 12 corresponds to a valve 31, and the air inlet and outlet structure 5 is connected to the valve 31; the control terminal 4 is connected to a pressure sensor 41, the control terminal 4 is provided with a regulating part 42, and the regulating part 42 is electrically connected to the solenoid valve 3.

[0026] In an air supply pipeline structure of a pneumatically adjustable anti-snoring pillow of the present application, a control structure 2 includes a solenoid valve 3 and a control terminal 4. The solenoid valve 3 is provided with a plurality of valves 31, and the plurality of valves 31 are evenly spaced and connected to the solenoid valve 3, while the control terminal 4 is connected to a pressure sensor 41, which is penetrated through the inner pillow and used to judge the current head position of the user for facilitating the adjustment of the air supply pipeline structure. The control terminal 4 is provided with an adjustment unit 42, and the adjustment unit 42 is electrically connected to the solenoid valve 3. After the control terminal 4 processes the signal of the pressure sensor 41, the position signal that needs to be adjusted is transmitted to the solenoid valve 3. Because the air supply pipelines 12 are all connected to different valves 31, and the interiors of different valves 31 are connected, after the solenoid valve 3 receives the corresponding adjustment command, the valve 31 of the corresponding air supply pipeline 12 is opened, and if inflation is required, the air intake structure of the air inlet and outlet structure 5 is opened, and vice versa, the air outlet structure is opened. The overall structural design is simple, and a small number of control terminals 4 can also reduce the risk of damage.

[0027] Combined with reference Figure 2 In one embodiment of the present application, the air inlet and outlet structure 5 includes an air inlet pipe 51, an air outlet pipe 52 and a silencer control end 54. One end of the air inlet pipe 51 and the air outlet pipe 52 are connected to the silencer control end 54, and the other end is connected to the valve 31. The air inlet pipe 51 and the air outlet pipe 52 are arranged at intervals.

[0028] In the air supply pipeline structure of a pneumatically adjustable anti-snoring pillow of the present application, the air inlet and outlet structure 5 includes an air inlet pipe 51, an air outlet pipe 52 and a silencer control end 54. The air inlet pipe 51 and the air outlet pipe 52 are both connected to the solenoid valve 3 at one end. When inflation is required, the corresponding air supply pipeline 12 and the air inlet pipe 51 are connected to the solenoid valve 3. When exhaust is required, the corresponding air supply pipeline 12 and the air outlet pipe 52 are connected to the solenoid valve 3. Only one set of solenoid valves 3 is needed to solve the air supply of the entire pipeline structure. The ends of the air inlet pipe 51 and the air outlet pipe 52 away from the valve 31 are connected to the silencer control end 54, which has a silencer structure therein, which can effectively prevent the anti-snoring pillow from affecting the user's rest when it is working, and can effectively improve the user experience.

[0029] Combined with reference Figure 2In one embodiment of the present application, an air pump 56 is provided in the silencer control end 54 , the air inlet pipe 51 is connected to the air pump 56 , and the control terminal 4 is electrically connected to the air pump 56 .

[0030] In an air supply pipeline structure of a pneumatically adjustable anti-snoring pillow of the present application, an air pump 56 is provided in a noise reduction control terminal 54, an air intake pipe 51 is connected to the air pump 56, and a control terminal 4 is electrically connected to the air pump 56. In the present embodiment, only air intake needs to be realized by the air pump 56. When a group of air bags 11 need to be inflated, the control terminal 4 will directly drive the air pump 56 to supply air through a cable. The air pump 56 is provided with a noise reduction control terminal 54 to reduce the noise generated when the air pump 56 is working, so as to avoid affecting the user's rest.

[0031] Combined with reference Figure 2 In one embodiment of the present application, a first silencer 55 is provided in the silencer control end 54, a second silencer 57 is connected between the air pump 56 and the solenoid valve 3, a silencer outlet 53 is provided at the end of the outlet pipe 52 away from the solenoid valve 3, and the first silencer 55 is surrounded by the air pump 56 and the silencer outlet 53.

[0032] In the air supply pipeline structure of a pneumatically adjustable anti-snoring pillow of the present application, the air pump 56 and the solenoid valve 3 are directly provided with a second silencer 57 for silencing the air inlet pipe 51, while the air outlet pipe 52 is provided with a silencer outlet 53 at the end away from the solenoid valve 3. Through this structure, the air outlet pipe 52 is silenced to reduce interference to the user. A first silencer 55 is provided in the silencer control end 54. The first silencer 55 is surrounded by the second silencer 57 and the silencer outlet 53. The noise impact is further reduced through secondary silencer. The silencer part is generally composed of silencer cotton and has a good silencer effect.

[0033] Combined with reference Figure 2 In one embodiment of the present application, the air inlet and outlet structure 5 is provided with a fixing member 6 facing the solenoid valve 3 , the fixing member 6 is connected to the side edge of the solenoid valve 3 , and the air inlet pipe 51 and the air outlet pipe 52 are passed through the fixing member 6 .

[0034] In the air supply pipeline structure of a pneumatically adjustable anti-snoring pillow of the present application, because both the air inlet pipe 51 and the air outlet pipe 52 need to be connected to the solenoid valve 3, and the ends of the two air pipes are provided with a silencer control end 54, if no other structure is added, it is easy to cause problems in the connection between the air pipe and the solenoid valve 3. Therefore, a fixing part 6 is provided on the periphery of the solenoid valve 3, and the fixing part 6 is pressed against the inner pillow. The air inlet pipe 51 and the air outlet pipe 52 are passed through the fixing part 6 and connected to the valve 31, so as to achieve the purpose of avoiding damage to the pipeline. The air supply pipeline structure of the present application is simple and convenient to design, but it can well adjust the air supply to reduce the snoring of the user.

[0035] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of this application, it should be understood that if the terms "upper", "lower", "left", "right", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0036] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A pneumatically adjustable air supply pipeline structure for an anti-snoring pillow, characterized in that: include: An air supply structure, the air supply structure includes an air bag and an air supply pipeline, the air supply pipeline is connected to the air bag, the air bag is provided with at least two groups opposite to each other along the shoulder width direction, the air supply pipeline is provided with multiple groups relative to the air bag, and each air bag corresponds to one air supply pipeline; and A control structure, wherein the control structure is connected to a pressure sensor, the control structure is connected to the air supply structure, the control structure is connected to an air inlet and outlet structure away from the air supply structure, and is electrically connected to the air inlet and outlet structure.

2. The air supply pipeline structure of the pneumatically adjustable anti-snoring pillow according to claim 1, characterized in that: The control structure includes: A solenoid valve, wherein the solenoid valve is provided with a plurality of valves, the plurality of valves are evenly spaced and connected to the solenoid valve, the end of the air supply pipeline away from the airbag is connected to the valve, each of the air supply pipelines corresponds to one valve, and the air inlet and outlet structures are connected to the valve; and A control terminal is connected to the pressure sensor, and the control terminal is provided with a regulating part, and the regulating part is electrically connected to the solenoid valve.

3. The air supply pipeline structure of the pneumatically adjustable anti-snoring pillow according to claim 2 is characterized in that: The air inlet and outlet structure includes an air inlet pipe, an air outlet pipe and a silencer control end. One end of the air inlet pipe and the air outlet pipe is connected to the silencer control end, and the other end is connected to the valve. The air inlet pipe and the air outlet pipe are arranged at intervals.

4. The air supply pipeline structure of the pneumatically adjustable anti-snoring pillow according to claim 3 is characterized in that: An air pump is arranged in the muffler control end, the air inlet pipe is connected to the air pump, and the control terminal is electrically connected to the air pump.

5. The air supply pipeline structure of the pneumatically adjustable anti-snoring pillow according to claim 4, characterized in that: A first muffler is provided in the muffler control end, a second muffler is connected between the air pump and the solenoid valve, a muffler outlet is provided at one end of the outlet pipe away from the solenoid valve, and the first muffler surrounds the air pump and the muffler outlet.

6. The air supply pipeline structure of the pneumatically adjustable anti-snoring pillow according to claim 3, characterized in that: The air inlet and outlet structure is provided with a fixing piece facing the solenoid valve, the fixing piece is connected to the side edge of the solenoid valve, and the air inlet pipe and the air outlet pipe are passed through the fixing piece.

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