Posture adjusting pillow for respiratory training

Abstract

The utility model discloses a posture adjusting pillow for respiratory training, which comprises a mounting plate, a group of mounting frames are fixed on the outer wall of the mounting plate, an inclined pad is fixed on the outer wall of one side of each mounting frame, a movable plate is slidably connected to the inner wall of each mounting frame, a pillow body is fixed on the outer wall of each movable plate, and a first supporting seat is fixed on the outer wall of each mounting plate. The inner wall of the first supporting seat is rotatably connected with a lead screw, the outer wall of the lead screw is connected with a first internal thread sleeve and a second internal thread sleeve through threads, the outer walls of the first internal thread sleeve and the second internal thread sleeve are fixedly provided with a push plate, the outer wall of one side of the push plate is provided with an arc-shaped elastic plate, and the outer wall of the lead screw is rotatably connected with a group of second supporting seats; and the second supporting seat is fixed on the inner wall of the bottom of the mounting frame. The headrest can conveniently adjust the posture of the head and the shoulders of a patient, meanwhile, the shoulders and the head of the patient are clamped and limited, the patient can keep the corresponding posture all the time during respiratory training, and the respiratory training effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of breathing training devices, in particular to a posture adjustment pillow used for breathing training. Background Art

[0002] Breathing training is an integral part of the overall lung function rehabilitation program for patients with lung diseases. Breathing training requires exercising the inspiratory muscles. Most breathing trainers use the basic principle of impedance training. When users inhale through the inspiratory trainer, they need to resist the impedance set by the trainer to increase the inspiratory muscle strength, thereby increasing the strength and tolerance of the respiratory muscles. When patients are lying on the bed and training with a breathing trainer, they need to keep their head and shoulders in a relaxed posture to keep their airways unobstructed. Therefore, a posture adjustment pillow is needed to adjust and maintain the posture of the patient's head and shoulders.

[0003] After searching, the Chinese patent application number CN201821917895.5 discloses a new type of adjustable pillow that can automatically adapt to the lying position, including a movable cushion layer, fixed cushion layers on both sides, a micro worm gear motor, an eccentric shaft, a supine position micro switch, a lateral position micro switch, a pillow core fixing bracket, a pillow core movable rotating bracket, a gyroscope sensing module, and a headband. However, since the above technical solution does not have a corresponding mechanism that can limit the patient's shoulders and head, it is still impossible to maintain the corresponding posture of the patient's head and shoulders when the patient is performing breathing training. The patient's head and shoulders are prone to shaking during breathing training, thereby affecting the effect of breathing training. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a posture adjustment pillow for breathing training.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A posture adjustment pillow for breathing training comprises a mounting plate, a group of mounting frames are fixed to the outer wall of the mounting plate, a tilting pad is fixed to the outer wall of one side of the mounting frame, a movable plate is slidably connected to the inner wall of the mounting frame, a pillow body is fixed to the outer wall of the movable plate, a first supporting seat is fixed to the outer wall of the mounting plate, a lead screw is rotatably connected to the inner wall of the first supporting seat, a first internal thread sleeve and a second internal thread sleeve are respectively connected to the outer wall of the lead screw through threads, a push plate is fixed to the outer walls of the first internal thread sleeve and the second internal thread sleeve, and an arc-shaped spring plate is provided on the outer wall of one side of the push plate.

[0007] As a further solution of the utility model: the outer wall of the screw is rotatably connected to a group of second support seats, and the second support seats are fixed on the bottom inner wall of the installation frame.

[0008] As a further solution of the utility model: a knob is fixed to the outer wall of one side of the lead screw, and the threads of the outer wall of the lead screw located on both sides of the first support seat are in opposite directions.

[0009] As a further solution of the utility model: a group of limiting guide rails are fixed to the outer wall at the bottom of the movable plate.

[0010] As a further solution of the utility model: the inner walls on both sides of the installation frame are respectively provided with guide rails, the outer walls of the guide rails are slidably connected with guide plates, and the guide plates are respectively fixed on the outer walls on both sides of the movable plate.

[0011] As a further solution of the utility model: a friction pad is fixed to the outer wall of the bottom of the installation frame, and a card is fixed to the outer wall of the push plate.

[0012] As a further solution of the utility model: an arc-shaped pad is fixed on the outer wall of the inclined pad, and a shielding plate is connected to the outer wall of one side of the installation frame through a hinge.

[0013] As a further solution of the utility model: a shoulder rest is fixed to the outer wall of the installation frame.

[0014] The beneficial effects of the utility model are:

[0015] 1. When the lead screw rotates, the first internal thread sleeve and the second internal thread sleeve of the outer wall will be driven to move relative or toward each other through the thread, and the arc spring plate will be squeezed and released by the push plates on the outer walls of the first internal thread sleeve and the second internal thread sleeve. When the arc spring plate is squeezed, the raised end of the outer wall will push the movable plate to rise, thereby changing the height of the pillow body on the outer wall of the movable plate, thereby changing the posture of the patient when resting on the outer wall of the pillow body. The inclined pads on both sides of the pillow body can support and limit the patient's shoulders, and the mounting frame can block and limit the patient's head resting on the pillow body, so that the headrest can conveniently adjust the posture of the patient's head and shoulders, and clamp and limit the patient's shoulders and head, so that the patient can always maintain the corresponding posture during breathing training, thereby improving the breathing training effect.

[0016] 2. The limit guide rail can clamp and limit the arc-shaped spring plate when it is convex and stretched at the bottom of the movable plate, so that the arc-shaped spring plate can more stably support the entire movable plate and improve the overall stability of the movable plate; the guide rail and the guide plate can guide the entire movable plate when it moves up and down, and improve the stability of the movable plate when it moves up and down.

[0017] 3. The friction pad can increase the friction between the bottom of the mounting frame and the contact surface, thereby improving the overall stability of the pillow. The card can improve the clamping and fixing effect of the push plate on one end of the arc-shaped spring plate, so that the push plate can stably push the arc-shaped spring plate to bend and stretch. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of a posture adjustment pillow for breathing training proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of a mounting plate of a posture adjustment pillow for breathing training proposed by the utility model;

[0020] Figure 3 The utility model is a schematic diagram of the installation frame structure of a posture adjustment pillow for breathing training.

[0021] In the figure: 1-mounting plate, 2-shielding plate, 3-mounting frame, 4-shoulder rest, 5-pillow body, 6-movable plate, 7-screw, 8-arc pad, 9-tilt pad, 10-limiting guide rail, 11-guide plate, 12-first internal threaded sleeve, 13-first support seat, 14-arc spring plate, 15-friction pad, 16-push plate, 17-second support seat, 18-knob, 19-second internal threaded sleeve, 20-guide rail, 21-card. DETAILED DESCRIPTION

[0022] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0023] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0024] Example 1

[0025] A posture adjustment pillow for breathing training, such as Figure 1-3 As shown, it includes a mounting plate 1, a group of mounting frames 3 are fixed to the outer wall of the mounting plate 1, a tilting pad 9 is fixed to the outer wall of one side of the mounting frame 3, a movable plate 6 is slidably connected to the inner wall of the mounting frame 3, a pillow body 5 is fixed to the outer wall of the movable plate 6, a first support seat 13 is fixed to the outer wall of the mounting plate 1, a lead screw 7 is rotatably connected to the inner wall of the first support seat 13, the outer wall of the lead screw 7 is respectively connected to the first internal thread sleeve 12 and the second internal thread sleeve 19 through threads, a push plate 16 is fixed to the outer wall of the first internal thread sleeve 12 and the second internal thread sleeve 19, and an arc-shaped spring plate 14 is provided on the outer wall of one side of the push plate 16; a group of second support seats 17 are rotatably connected to the outer wall of the lead screw 7, and the second support seat 17 is fixed to the bottom inner wall of the mounting frame 3; a knob 18 is fixed to the outer wall of one side of the lead screw 7, and the threads of the outer walls of the lead screw 7 on both sides of the first support seat 13 are in opposite directions.

[0026] The user first rotates the screw 7 through the knob 18. When the screw 7 rotates, the first internal threaded sleeve 12 and the second internal threaded sleeve 19 of the outer wall will be driven by the thread to move relative or toward each other, so that the arc spring plate 14 is squeezed and released by the push plate 16 on the outer wall of the first internal threaded sleeve 12 and the second internal threaded sleeve 19. When the arc spring plate 14 is squeezed, it will push the movable plate 6 to rise through the raised end of the outer wall, thereby changing the height of the pillow body 5 on the outer wall of the movable plate 6, thereby changing the posture of the patient when resting on the outer wall of the pillow body 5. The inclined pads 9 on both sides of the pillow body 5 can support and limit the patient's shoulders, and the mounting frame 3 can block and limit the patient's head resting on the pillow body 5, so that the headrest can conveniently adjust the posture of the patient's head and shoulders, while clamping and limiting the patient's shoulders and head, so that the patient can always maintain the corresponding posture during breathing training, thereby improving the breathing training effect.

[0027] like Figure 2-3 As shown, a set of limiting guide rails 10 are fixed to the outer wall at the bottom of the movable plate 6; the limiting guide rails 10 can clamp and limit the arc-shaped spring plate 14 when the bottom of the movable plate 6 is convex and stretched, so that the arc-shaped spring plate 14 can more stably support the movable plate 6 as a whole, thereby improving the overall stability of the movable plate 6.

[0028] like Figure 2-3 As shown, the inner walls on both sides of the installation frame 3 are respectively provided with guide rails 20, and the outer walls of the guide rails 20 are slidably connected with guide plates 11, and the guide plates 11 are respectively fixed on the outer walls on both sides of the movable plate 6; the guide rails 20 and the guide plates 11 can guide the movable plate 6 as a whole when it moves up and down, thereby improving the stability of the movable plate 6 when it moves up and down.

[0029] like Figure 2-3 As shown, a friction pad 15 is fixed to the outer wall of the bottom of the mounting frame 3, and a card 21 is fixed to the outer wall of the push plate 16; the friction pad 15 can increase the friction between the bottom of the mounting frame 3 and the contact surface, thereby improving the overall stability of the pillow, and the card 21 can improve the clamping and fixing effect of the push plate 16 on one end of the arc-shaped spring plate 14, so that the push plate 16 can stably push the arc-shaped spring plate 14 to bend and stretch.

[0030] like Figure 1 As shown, an arc-shaped pad 8 is fixed to the outer wall of the tilting pad 9; the arc-shaped pad 8 can cover the gap between the tilting pad 9 and the bed surface, thereby improving the comfort of the pillow when used.

[0031] like Figure 1 As shown, the outer wall of one side of the installation frame 3 is connected with a shielding plate 2 through a hinge; the shielding plate 2 can shield and seal one side of the installation frame 3. When the patient needs to adjust the height of the pillow body 5, the shielding plate 2 can be opened to conveniently turn the knob 18.

[0032] Working principle: the user first rotates the screw 7 through the knob 18. When the screw 7 rotates, it will drive the first internal threaded sleeve 12 and the second internal threaded sleeve 19 of the outer wall to move relative or toward each other through the thread, so that the arc spring plate 14 is squeezed and released by the push plate 16 on the outer wall of the first internal threaded sleeve 12 and the second internal threaded sleeve 19. When the arc spring plate 14 is squeezed, it will push the movable plate 6 to rise through the raised end of the outer wall, thereby changing the height of the pillow body 5 on the outer wall of the movable plate 6, thereby changing the posture of the patient when resting on the outer wall of the pillow body 5. The tilting pads 9 located on both sides of the pillow body 5 can support and limit the patient's shoulders. At the same time, the mounting frame 3 can block and limit the patient's head resting on the pillow body 5, so that the headrest can conveniently adjust the posture of the patient's head and shoulders while clamping and limiting the patient's shoulders and head.

[0033] Example 2

[0034] A posture adjustment pillow for breathing training, such as Figure 1 As shown, this embodiment makes the following improvements on the basis of embodiment 1: a shoulder rest 4 is fixed to the outer wall of the mounting frame 3; the shoulder rest 4 can support and limit the user's shoulder leaning against one side of the tilt pad 9, thereby improving the limiting support effect of the tilt pad 9 on the patient's shoulder.

[0035] Working principle: The shoulder support 4 can support and limit the user's shoulder leaning against one side of the tilt pad 9.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A posture adjustment pillow for breathing training, comprising a mounting plate (1), characterized in that: A group of mounting frames (3) are fixed on the outer wall of the mounting plate (1), a tilting pad (9) is fixed on the outer wall of one side of the mounting frame (3), a movable plate (6) is slidably connected to the inner wall of the mounting frame (3), a pillow body (5) is fixed to the outer wall of the movable plate (6), a first support seat (13) is fixed to the outer wall of the mounting plate (1), a lead screw (7) is rotatably connected to the inner wall of the first support seat (13), a first internal thread sleeve (12) and a second internal thread sleeve (19) are respectively connected to the outer wall of the lead screw (7) through threads, a push plate (16) is fixed to the outer walls of the first internal thread sleeve (12) and the second internal thread sleeve (19), and an arc-shaped spring plate (14) is provided on the outer wall of one side of the push plate (16).

2. A posture adjustment pillow for breathing training according to claim 1, characterized in that: The outer wall of the lead screw (7) is rotatably connected to a group of second support seats (17), and the second support seats (17) are fixed on the bottom inner wall of the installation frame (3).

3. A posture adjustment pillow for breathing training according to claim 2, characterized in that: A knob (18) is fixed to an outer wall of one side of the lead screw (7), and the threads of the outer wall of the lead screw (7) located on both sides of the first support seat (13) are in opposite directions.

4. A posture adjustment pillow for breathing training according to claim 1, characterized in that: A set of limiting guide rails (10) is fixed to the outer wall at the bottom of the movable plate (6).

5. A posture adjustment pillow for breathing training according to claim 2, characterized in that: The inner walls of both sides of the installation frame (3) are respectively provided with guide rails (20), and the outer walls of the guide rails (20) are slidably connected with guide plates (11), and the guide plates (11) are respectively fixed on the outer walls of both sides of the movable plate (6).

6. A posture adjustment pillow for breathing training according to claim 5, characterized in that: A friction pad (15) is fixed on the outer wall of the bottom of the installation frame (3), and a card (21) is fixed on the outer wall of the push plate (16).

7. A posture adjustment pillow for breathing training according to claim 1, characterized in that: An arc-shaped pad (8) is fixed to the outer wall of the tilt pad (9), and a shielding plate (2) is connected to the outer wall of one side of the installation frame (3) via a hinge.

8. A posture adjustment pillow for breathing training according to claim 7, characterized in that: A shoulder support (4) is fixed to the outer wall of the installation frame (3).

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