Head decompression pillow

Abstract

The utility model discloses a head decompression pillow, and particularly relates to the technical field of medical pillows, the head decompression pillow comprises a main body frame, an arc-shaped block is fixedly arranged on one side of the bottom end in the main body frame, a silica gel pad is fixedly arranged at the top end of the arc-shaped block, and an adjusting pillowcase is fixedly connected between the main body frame and the top end of the silica gel pad and between the arc-shaped block and the top end of the silica gel pad; a silica gel supporting block is fixedly arranged at the top end of the adjusting plate, a first fixing frame is fixedly arranged at the bottom end of the interior of the main body frame, a movable plate is fixedly arranged at the bottom end of the adjusting plate, two adjusting screw rods are rotationally connected between the bottom ends of the interior of the first fixing frame, and two threaded grooves are formed in the bottom end of the movable plate. The height of the movable plate, the height of the adjusting plate and the height of the silica gel supporting block are adjusted by rotating the two adjusting screw rods, the supporting curvature of one side of the pillowcase can be conveniently adjusted, then the pillow can be attached to the necks of different people, and the pillow can be suitable for different people and is high in applicability.

Description

Technical Field

[0001] The utility model relates to the technical field of medical pillows, in particular to a head decompression pillow. Background Art

[0002] A pillow is a sleeping aid. It's generally considered a filling material for sleeping comfort. Modern medical research shows that the human spine, while straight when viewed from the front, has four physiological curves when viewed from the side. To protect the normal curvature of the neck and maintain normal physiological activity during sleep, a pillow is essential.

[0003] At present, when decompression pillows are actually used, the curvature of the neck of each person varies, and the neck support structure of the existing decompression pillow has a fixed shape. Therefore, the neck support structure of the decompression pillow cannot fit closely with the necks of different people and is not suitable for a high degree of application. Utility Model Content

[0004] The purpose of the utility model is to provide a head pressure relief pillow to solve the above-mentioned deficiencies in the technology.

[0005] In order to achieve the above-mentioned purpose, the present invention provides the following technical solution: a head pressure relief pillow, comprising:

[0006] A main frame, wherein an arc-shaped block is fixedly provided on one side of the bottom end of the main frame, a silicone pad is fixedly provided on the top of the arc-shaped block, and an adjustable pillowcase is fixedly connected between the main frame, the arc-shaped block and the top of the silicone pad;

[0007] An adjusting plate is provided on one side of the bottom of the adjusting pillowcase, a silicone support block is fixed on the top of the adjusting plate, the top of the silicone support block contacts the bottom end of one side of the adjusting pillowcase, a first fixed frame is fixed on the bottom end of the inner part of the main frame, a movable plate is fixed on the bottom end of the adjusting plate, the bottom end of the movable plate extends into the interior of the first fixed frame, two adjusting screws are rotatably connected between the bottom ends of the interior of the first fixed frame, two threaded grooves are provided at the bottom end of the movable plate, the top end of the adjusting screw extends into the interior of the threaded groove and is threadedly connected with the threaded groove.

[0008] Preferably, a turntable is fixedly provided at the bottom of the outer end of one of the adjusting screws to facilitate driving the adjusting screw to rotate.

[0009] Preferably, a synchronous wheel is fixedly provided at the bottom of the outer end of each of the two adjusting screws, and the synchronous wheel is arranged at the bottom of the turntable. The two synchronous wheels are connected by a synchronous belt to facilitate the connection and transmission between the two adjusting screws.

[0010] Preferably, both side walls inside the first fixed frame are provided with limiting sliding grooves, and both sides of the movable plate are fixed with a limiting slider, which is arranged inside the limiting sliding groove to facilitate limiting and guiding the movable plate.

[0011] Preferably, a second fixed frame is fixedly provided at the bottom end of the main frame, the second fixed frame is arranged on the side of the first fixed frame away from the arc block, an airbag layer is fixedly provided at the top end of the second fixed frame, and a plurality of silicone protrusions are fixedly provided at the top end of the airbag layer to facilitate decompression massage of the human head.

[0012] Preferably, an air pump is fixedly provided at the bottom end of the main frame, and the air pump is provided on a side of the second fixed frame away from the first fixed frame. An air inlet pipe is fixedly provided at the air outlet end of the air pump, and one end of the air inlet pipe passes through the front end of the second fixed frame and is connected with the interior of the second fixed frame. An exhaust pipe connected with the interior of the second fixed frame is fixedly provided at the rear end of the second fixed frame, and an electromagnetic valve is fixed on the exhaust pipe. A connecting pipe is fixedly provided at one end of the exhaust pipe, and a plurality of blowing pipes are fixedly provided at the outer end of the connecting pipe. The air outlet end of the blowing pipe is provided on the rear side between the adjusting pillowcase and the airbag layer. A controller is provided on one side of the second fixed frame, and the air inlet pipe and the electromagnetic valve are respectively connected to the output end and input end of the controller, so as to facilitate the filling and discharging of air inside the second fixed frame.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] 1. By turning the two adjusting screws to adjust the height of the movable plate, the adjustment plate and the silicone support block, the support curvature of one side of the pillowcase can be adjusted more conveniently, so that it can fit the neck of different people and is suitable for different people with high applicability;

[0015] 2. The air bag layer and multiple silicone protrusions that move back and forth up and down can massage the human head to relieve fatigue, and the air discharged from the second fixed frame can ventilate the bottom of the adjustable pillowcase, making the pressure relief pillow more breathable and increasing the comfort of the pressure relief pillow. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2This is a schematic diagram of the three-dimensional structure of the second fixing frame, airbag layer and silicone protrusion of the present invention;

[0019] Figure 3 This is a rear structural diagram of the second fixing frame of the present invention;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the adjustment plate, silica gel support block, first fixed frame and movable plate of the utility model;

[0021] Figure 5 This is a schematic diagram of a three-dimensional cross-sectional structure of a first fixing frame of the present invention;

[0022] Figure 6 It is a partial cross-sectional structural diagram of the first fixed frame and movable plate of the utility model.

[0023] Description of reference numerals:

[0024] 1. Main frame; 2. Arc block; 3. Silicone pad; 4. Adjustment pillowcase; 5. Adjustment plate; 6. Silicone support block; 7. First fixed frame; 8. Movable plate; 9. Adjustment screw; 10. Thread groove; 11. Turntable; 12. Synchronous pulley; 13. Synchronous belt; 14. Limiting slide; 15. Limiting slider; 16. Second fixed frame; 17. Airbag layer; 18. Silicone protrusion; 19. Air pump; 20. Inlet pipe; 21. Exhaust pipe; 22. Connecting pipe; 23. Blowing pipe; 24. Controller. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0026] The utility model provides Figure 1 and Figures 4 to 6 A head pressure relief pillow is shown, comprising:

[0027] The main frame 1 has an arc-shaped block 2 fixed on one side of the bottom end of the main frame 1, a silicone pad 3 fixed on the top of the arc-shaped block 2, and an adjustable pillowcase 4 fixedly connected between the main frame 1, the arc-shaped block 2 and the top of the silicone pad 3;

[0028] The adjusting plate 5 is arranged on one side of the bottom of the adjusting pillowcase 4, and a silicone support block 6 is fixed on the top of the adjusting plate 5. The top of the silicone support block 6 contacts the bottom end of one side of the adjusting pillowcase 4. A first fixed frame 7 is fixed to the bottom end of the main frame 1, and a movable plate 8 is fixed to the bottom end of the adjusting plate 5. The bottom end of the movable plate 8 extends into the first fixed frame 7. Two adjusting screws 9 are rotatably connected between the bottom ends of the first fixed frame 7. The bottom end of the movable plate 8 is provided with two threaded grooves 10. The top end of the adjusting screw 9 extends into the threaded groove 10 and is threadedly connected between the threaded grooves 10. One of the adjusting screws 9 is fixed with a turntable 11 at the bottom end of the outer end. A synchronous wheel 12 is fixed to the bottom end of the outer end of the two adjusting screws 9. The synchronous wheel 12 is provided at the bottom of the turntable 11. The two synchronous wheels 12 are connected by a synchronous belt 13. A limited slide groove 14 is provided on both side walls of the interior of the first fixed frame 7. A limit slider 15 is fixed on both sides of the movable plate 8. The limit slider 15 is provided inside the limit slide groove 14.

[0029] Turn the turntable 11, and the turntable 11 drives an adjusting screw 9 to rotate. The adjusting screw 9 drives another adjusting screw 9 to rotate through two synchronous wheels 12 and a synchronous belt 13. Since the adjusting screw 9 is threadedly connected to the thread groove 10, the movable plate 8 moves up and down with the rotation of the adjusting screw 9. The movable plate 8 drives the adjusting plate 5 and the silicone support block 6 to move up and down. The up and down movement of the silicone support block 6 will change the curvature of the adjusting pillowcase 4, so that the top of one side of the adjusting pillowcase 4 can fit the human neck, thereby playing a better supporting role.

[0030] The utility model adjusts the height of the movable plate 8, the adjustment plate 5 and the silicone support block 6 by rotating the two adjustment screws 9, and can more conveniently adjust the support curvature of one side of the pillowcase 4, so that it can fit the necks of different people, and can be suitable for different people with high applicability. This embodiment specifically solves the problem that the decompression pillow in the prior art cannot fit the necks of different people closely during actual use due to the different curvatures of the necks of different people and the neck support structure of the existing decompression pillow is of a fixed shape.

[0031] The utility model provides Figures 1 to 3 The head decompression pillow shown has a second fixed frame 16 fixed at the bottom end of the main frame 1. The second fixed frame 16 is arranged on the side of the first fixed frame 7 away from the arc block 2. An airbag layer 17 is fixed at the top of the second fixed frame 16. A plurality of silicone protrusions 18 are fixed at the top of the airbag layer 17.

[0032] An air pump 19 is fixedly provided at the bottom end of the main frame 1. The air pump 19 is arranged on the side of the second fixed frame 16 away from the first fixed frame 7. An air inlet pipe 20 is fixedly provided at the air outlet end of the air pump 19. One end of the air inlet pipe 20 passes through the front end of the second fixed frame 16 and is connected to the interior of the second fixed frame 16. An exhaust pipe 21 connected to the interior of the second fixed frame 16 is fixedly provided at the rear end of the second fixed frame 16. An electromagnetic valve is fixed on the exhaust pipe 21. A connecting pipe 22 is fixedly provided at one end of the exhaust pipe 21. A plurality of blowing pipes 23 are fixedly provided at the outer end of the connecting pipe 22. The air outlet end of the blowing pipe 23 is arranged on the rear side between the adjusting pillowcase 4 and the airbag layer 17. A controller 24 is provided on one side of the second fixed frame 16. The air inlet pipe 20 and the electromagnetic valve are respectively connected to the output end and input end of the controller 24.

[0033] When a person's head is placed on the top of the adjustable pillowcase 4, the controller 24 controls the air pump 19 to start, and the air enters the second fixed frame 16 through the air inlet pipe 20. The pressure inside the second fixed frame 16 increases, and the air bag layer 17 and the silicone protrusion 18 move upward under the action of the air pressure. The silicone protrusion 18 will perform a decompression massage on the person's head. At this time, the controller 24 controls the electromagnetic valve on the exhaust pipe 21 to open, and the air inside the second fixed frame 16 is discharged outward through the exhaust pipe 21, the connecting pipe 22 and the multiple blowing pipes 23. The air bag layer 17 and the silicone protrusion 18 will fall. Then repeat the above operation, so that the airbag layer 17 and the silicone protrusions 18 will move up and down back and forth, thereby continuously massaging the person's head, and the air ejected from the multiple blowing pipes 23 will blow through the bottom of the adjustable pillowcase 4, so that the breathability of the decompression pillow can be increased. The airbag layer 17 and the multiple silicone protrusions 18 that move back and forth up and down perform a decompression massage on the person's head, which can relieve people's fatigue, and the air discharged from the second fixing frame 16 can ventilate the bottom end of the adjustable pillowcase 4, making the decompression pillow more breathable and increasing the comfort of the decompression pillow.

[0034] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A head decompression pillow, characterized in that: include: A main frame (1), wherein an arc-shaped block (2) is fixedly provided on one side of the bottom end of the main frame (1), a silicone pad (3) is fixedly provided on the top end of the arc-shaped block (2), and an adjustable pillowcase (4) is fixedly connected between the main frame (1), the arc-shaped block (2) and the top end of the silicone pad (3); An adjusting plate (5) is provided on one side of the bottom of the adjusting pillowcase (4); a silicone support block (6) is fixed on the top of the adjusting plate (5); the top of the silicone support block (6) contacts the bottom of one side of the adjusting pillowcase (4); a first fixed frame (7) is fixed on the bottom of the main frame (1); a movable plate (8) is fixed on the bottom of the adjusting plate (5); the bottom of the movable plate (8) extends into the inside of the first fixed frame (7); two adjusting screws (9) are rotatably connected between the bottom ends of the inside of the first fixed frame (7); two threaded grooves (10) are provided at the bottom of the movable plate (8); the top of the adjusting screw (9) extends into the inside of the threaded groove (10) and is threadedly connected to the threaded groove (10).

2. The head pressure relief pillow according to claim 1, characterized in that: A rotating disk (11) is fixedly provided at the bottom of the outer end of one of the adjusting screw rods (9).

3. The head pressure relief pillow according to claim 1, characterized in that: A synchronous wheel (12) is fixedly provided at the bottom of the outer end of each of the two adjusting screw rods (9). The synchronous wheel (12) is arranged at the bottom of the rotating disk (11). The two synchronous wheels (12) are connected via a synchronous belt (13).

4. The head pressure relief pillow according to claim 1, characterized in that: Both side walls inside the first fixed frame (7) are provided with a limiting sliding groove (14), and both sides of the movable plate (8) are fixed with a limiting sliding block (15), and the limiting sliding block (15) is arranged inside the limiting sliding groove (14).

5. The head pressure relief pillow according to claim 1, characterized in that: A second fixing frame (16) is fixedly provided at the bottom end of the main frame (1), the second fixing frame (16) being provided on a side of the first fixing frame (7) away from the arc-shaped block (2), an airbag layer (17) being fixedly provided at the top end of the second fixing frame (16), and a plurality of silicone protrusions (18) being fixedly provided at the top end of the airbag layer (17).

6. The head pressure relief pillow according to claim 5, characterized in that: An air pump (19) is fixedly provided at the bottom end of the interior of the main frame (1), and the air pump (19) is arranged on a side of the second fixed frame (16) away from the first fixed frame (7). An air inlet pipe (20) is fixedly provided at the air outlet end of the air pump (19), one end of the air inlet pipe (20) passes through the front end of the second fixed frame (16) and is connected to the interior of the second fixed frame (16), and an exhaust pipe (21) connected to the interior of the second fixed frame (16) is fixedly provided at the rear end of the second fixed frame (16), and an electromagnetic valve is fixedly provided on the exhaust pipe (21), one end of the exhaust pipe (21) is fixedly provided with a connecting pipe (22), and the outer end of the connecting pipe (22) is fixedly provided with a plurality of blowing pipes (23), and the air outlet end of the blowing pipe (23) is arranged at the rear side between the adjusting pillowcase (4) and the air bag layer (17), and a controller (24) is provided on one side of the second fixed frame (16), and the air inlet pipe (20) and the electromagnetic valve are respectively connected to the output end and the input end of the controller (24).

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