Adjustable pressurizing oxygen pillow

Abstract

The utility model discloses an adjustable pressurized oxygen pillow, which relates to the technical field of medical supplies, and comprises an inflatable pillow, one end of the inflatable pillow is provided with an inflation inlet, the adjustable pressurized oxygen pillow further comprises an adjusting mechanism, and the adjusting mechanism comprises a rotating ring arranged on the outer surface of the inflation inlet. A connecting assembly used for adjusting the pressurization distance is installed at one end of the inflation inlet, a sleeve plate is installed in the inflation inlet, an air injection cylinder is installed at the top end of the sleeve plate, guide assemblies used for enabling the sleeve plate to slide in a guiding mode are installed on the two sides of the sleeve plate, and lifting grooves are formed in the two sides of the inner wall of the rotating ring. The pressurizing mechanism is arranged at one end of the inflation inlet, the pressurizing mechanism is used for pressurizing and inflating the interior of the inflatable pillow, and the pressurizing mechanism comprises a pressurizing ball arranged at one end of the inflation inlet. The oxygen pillow has the advantages that airflow can be controlled, and therefore the constant-speed inflating effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical supplies, in particular to an adjustable pressurized oxygen pillow. Background Art

[0002] An oxygen pillow is a special rectangular rubber pillow, mainly used for filling oxygen. It usually has a design with a rubber tube at one corner, and a regulator is installed on this rubber tube to adjust the oxygen flow rate.

[0003] The patent document with the publication number 202320687774.0 discloses an automatically pressurizable oxygen pillow, which includes an oxygen pillow body, and also includes a squeezing device arranged on the side wall of the oxygen pillow body. The squeezing device includes a pull rope and an automatic wire rewinding box for rewinding the pull rope. Both ends of the pull rope extend out from the two side walls of the automatic wire rewinding box and are connected to the pillow corners of the oxygen pillow. The utility model can solve the technical problem that the existing oxygen pillow needs to be manually squeezed during use, resulting in inconvenient operation.

[0004] When the existing oxygen pillow is pressurized by the user, the pressurization depends entirely on the user's feeling. Pressurizing too fast or too slow will affect the pressurization effect of the oxygen pillow and cannot control the air flow. Content of the Utility Model

[0005] The utility model discloses an adjustable pressurized oxygen pillow, aiming to solve the technical problem that when the existing oxygen pillow is pressurized by the user, the pressurization depends entirely on the user's feeling, and pressurizing too fast or too slow will affect the pressurization effect of the oxygen pillow and cannot control the air flow.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme:

[0007] An adjustable pressurized oxygen pillow includes an inflatable pillow. An inflation port is installed at one end of the inflatable pillow. The adjustable pressurized oxygen pillow further includes an adjusting mechanism: The adjusting mechanism includes a rotating ring arranged on the outer surface of the inflation port. One end of the inflation port is installed with a connection component for adjusting the pressurization distance. A sleeve plate is installed inside the inflation port. An air injection cylinder is installed at the top end of the sleeve plate. Guide components for guiding the sliding of the sleeve plate are installed on both sides of the sleeve plate. Lifting grooves are opened on both sides of the inner wall of the rotating ring; A pressurizing mechanism: The pressurizing mechanism is arranged at one end of the inflation port and is used for pressurizing and inflating the inside of the inflatable pillow.

[0008] By setting the adjusting mechanism, the user can rotate the rotating ring rotatably connected to the outer surface of the inflation port, so that the rotating ring drives the sleeve plate to be guided and lifted inside the rotating ring during the rotation process, thereby enabling the air injection cylinder fixedly connected to the bottom end to be lifted and adjusted.

[0009] In a preferred embodiment, the pressurizing mechanism includes a pressurizing ball disposed at one end of the inflation port. A pressurizing tube is fixedly connected to the bottom end of the pressurizing ball. An air tube is installed outside the air injection cylinder, and a movable block is installed at one end of the pressurizing ball.

[0010] By providing the pressurizing mechanism, the staff can drive the pressurizing ball fixedly connected at one end to flip by flipping the movable block, so as to exhaust the inside of the inflatable pillow. By closing the pressurizing ball and inserting the pressurizing tube installed at the bottom end of the pressurizing ball into the inside of the inflation port, and by repeatedly pressing the pressurizing ball, the inside of the inflatable pillow can be inflated and pressurized.

[0011] In a preferred embodiment, the connection assembly includes a rotating rod disposed at one end of the inflation port, and the shape of the lifting groove is a Z-shaped groove.

[0012] By providing the connection assembly, the spacing of the air injection can be adjusted, thereby adjusting the pressurization.

[0013] In a preferred embodiment, the guiding assembly includes connection blocks disposed on both sides of the sleeve plate, and the connection blocks are slidably connected inside the lifting groove.

[0014] By providing the guiding assembly, the air injection cylinder can be guided to lift.

[0015] In a preferred embodiment, a slider is installed at the bottom end of the rotating ring, a sliding groove is formed on one side of the inflation port, and the slider is slidably connected inside the sliding groove.

[0016] By providing the slider and the sliding groove, the inflation port and the rotating ring can be rotatably connected.

[0017] The present utility model discloses an adjustable pressurized oxygen pillow, which has the following beneficial effects.

[0018] First, by providing the adjusting mechanism, the user can drive the sleeve plate to be guided and lifted inside the rotating ring during the rotation of the rotating ring by rotating the rotating ring rotatably connected to the outer surface of the inflation port, so as to adjust the lifting of the air injection cylinder fixedly connected to the bottom end, and can control the air flow, thereby achieving the effect of uniform inflation;

[0019] Second, by providing the pressurizing mechanism, the staff can drive the pressurizing ball fixedly connected at one end to flip by flipping the movable block, so as to exhaust the inside of the inflatable pillow. By closing the pressurizing ball and inserting the pressurizing tube installed at the bottom end of the pressurizing ball into the inside of the inflation port, and by repeatedly pressing the pressurizing ball, the inside of the inflatable pillow can be inflated and pressurized, which is convenient for the user to operate. Description of the Drawings

[0020] Figure 1An axonometric view of an adjustable pressurized oxygen pillow proposed by the present utility model.

[0021] Figure 2 A disassembled view of an adjustable pressurized oxygen pillow proposed by the present utility model.

[0022] Figure 3 Another axonometric view of an adjustable pressurized oxygen pillow proposed by the present utility model.

[0023] Figure 4 A sectional view of an adjustable pressurized oxygen pillow proposed by the present utility model.

[0024] Figure 5 An exploded view of an adjustable pressurized oxygen pillow proposed by the present utility model.

[0025] In the drawings: 1. Inflatable pillow; 2. Inflation port; 3. Pressurizing ball; 4. Swivel ring; 5. Lifting groove; 6. Rotating rod; 7. Air pipe; 8. Injection cylinder; 9. Sleeve plate; 10. Connecting block; 11. Pressurizing pipe; 12. Movable block. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0027] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model 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, and therefore should not be construed as a limitation of the present utility model.

[0028] An adjustable pressurized oxygen pillow disclosed by the present utility model is mainly applied to the scenario where when the existing oxygen pillow is pressurized by the user, too fast or too slow pressurization will affect the pressurization effect of the oxygen pillow and the air flow cannot be controlled.

[0029] Refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5, An adjustable pressurized oxygen pillow, including an inflatable pillow 1, an inflation port 2 is installed at one end of the inflatable pillow 1, and further includes an adjustment mechanism: The adjustment mechanism includes a rotating ring 4 provided on the outer surface of the inflation port 2, and a connection component for adjusting the pressurization distance is installed at one end of the inflation port 2. A sleeve plate 9 is installed inside the inflation port 2, an air injection cylinder 8 is installed at the top of the sleeve plate 9, and guide components for guiding the sliding of the sleeve plate 9 are installed on both sides of the sleeve plate 9. Lifting grooves 5 are opened on both sides of the inner wall of the rotating ring 4; Pressurization mechanism: The pressurization mechanism is provided at one end of the inflation port 2, and the pressurization mechanism is used to pressurize and inflate the inside of the inflatable pillow 1.

[0030] In this solution, when the staff uses the oxygen pillow, the user rotates the rotating ring 4 rotatably connected to the outer surface of the inflation port 2. Since guide components are fixedly connected to both sides of the sleeve plate 9 and the guide components are slidably connected to the inside of the bottom end of the lifting groove 5, the rotating ring 4 can drive the sleeve plate 9 to slide in a threaded connection at one end of the connection component during rotation, so that the sleeve plate 9 is guided to lift inside the rotating ring 4, thereby enabling the air injection cylinder 8 fixedly connected to the bottom end to be adjusted in height. At the same time, by setting the pressurization mechanism, it is convenient for the user to inject air into the oxygen pillow.

[0031] Among them, referring to Figure 2 and Figure 5 , in a preferred embodiment, the pressurization mechanism includes a pressurization ball 3 provided at one end of the inflation port 2. A pressurization pipe 11 is fixedly connected to the bottom end of the pressurization ball 3. An air pipe 7 is installed outside the air injection cylinder 8, and a movable block 12 is installed at one end of the pressurization ball 3.

[0032] In this solution, by setting the pressurization mechanism, the staff can drive the pressurization ball 3 fixedly connected to one end to flip by flipping the movable block 12, so as to exhaust the inside of the inflatable pillow 1. By closing the pressurization ball 3 and inserting the pressurization pipe 11 installed at the bottom end of the pressurization ball 3 into the inside of the inflation port 2, and by repeatedly pressing the pressurization ball 3, the inside of the inflatable pillow 1 can be injected with air and pressurized.

[0033] Furthermore, referring to Figure 2 and Figure 5 , in a preferred embodiment, the connection component includes a rotating rod 6 provided at one end of the inflation port 2. The shape of the lifting groove 5 is a Z-shaped groove. By setting the connection component, the injection distance can be adjusted, thereby adjusting the pressurization.

[0034] Among them, referring to Figure 2 and Figure 5 , in a preferred embodiment, the guide component includes connection blocks 10 provided on both sides of the sleeve plate 9. The connection blocks 10 are slidably connected to the inside of the lifting groove 5. By setting the guide component, the air injection cylinder 8 can be guided to lift.

[0035] Further, referring to Figure 2 and Figure 5 , in a preferred embodiment, a slider is installed at the bottom end of the swivel ring 4, and a chute is provided on one side of the inflation port 2. The slider is slidably connected inside the chute. By providing the slider and the chute, the inflation port 2 and the swivel ring 4 can be rotatably connected.

[0036] The above is only the preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. The substitution can be the substitution of part of the structure, device, and method steps, or the complete technical solution. Any equivalent substitution or change made according to the technical solution and the inventive concept of the present invention should be covered within the protection scope of the present invention.

Claims

1. An adjustable pressurized oxygen pillow, comprising an inflatable pillow (1), one end of the inflatable pillow (1) being provided with an inflating port (2), characterized in that: Also includes: Adjustment mechanism: The adjustment mechanism comprises a rotating ring (4) arranged on the outer surface of the inflation port (2), a connection component for adjusting the pressurized spacing is installed at one end of the inflation port (2), a sleeve (9) is installed inside the inflation port (2), a gas injection cylinder (8) is installed at the top of the sleeve (9), and guide components for guiding the sleeve (9) to slide are installed on both sides of the sleeve (9), and lifting grooves (5) are opened on both sides of the inner wall of the rotating ring (4); Pressurizing mechanism: the pressurizing mechanism is arranged at one end of the inflation port (2), and is used to pressurize and inflate the interior of the inflatable pillow (1).

2. The adjustable pressurized oxygen pillow according to claim 1, characterized in that: The pressurizing mechanism comprises a pressurizing ball (3) arranged at one end of the inflation port (2), the bottom end of the pressurizing ball (3) is fixedly connected to a pressurizing tube (11), an air pipe (7) is installed on the outside of the gas injection cylinder (8), and a movable block (12) is installed at one end of the pressurizing ball (3).

3. The adjustable pressurized oxygen pillow according to claim 2, characterized in that: One side of the air tube (7) is inserted into the interior of the inflatable pillow (1), and the air tube (7) is in the shape of a curved tube.

4. The adjustable pressurized oxygen pillow according to claim 1, characterized in that: The connection assembly comprises a rotating rod (6) arranged at one end of the inflation port (2), and the lifting slot (5) is in the shape of a Z-shaped slot.

5. The adjustable pressurized oxygen pillow according to claim 4, characterized in that: The outer surface of the rotating rod (6) is provided with a thread, the interior of the sleeve plate (9) is provided with a thread groove, and the sleeve plate (9) and the rotating rod (6) are connected by threads.

6. The adjustable pressurized oxygen pillow according to claim 1, characterized in that: The guide assembly comprises connection blocks (10) arranged on both sides of the sleeve plate (9), and the connection blocks (10) are slidably connected to the interior of the lifting groove (5).

7. The adjustable pressurized oxygen pillow according to claim 1, characterized in that: A slider is installed at the bottom end of the rotating ring (4), a slide groove is opened on one side of the inflation port (2), and the slider is slidably connected inside the slide groove.

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