Prone position face pillow frame with changeable forms

Abstract

The utility model discloses a prone position face pillow frame capable of changing forms, relates to the field of prone position pillow frames, solves the problem that the position of a headrest assembly of an existing device is difficult to adjust according to requirements so as to increase comfort, and adopts the following scheme that the prone position face pillow frame comprises a clamping assembly clamped at the tail end of a table and the tail end of a bed frame; a headrest assembly used for assisting a user in prostrating is assembled on the clamping assembly; a main body of the clamping assembly is a U-shaped clamping frame, the clamping frame is sleeved with a fastening screw in a threaded mode, two sets of inner rotating plates and outer rotating plates which are opposite in position are fixedly installed on the front side of the clamping frame, and the clamping assembly is rotationally sleeved with a headrest assembly through the inner rotating plates and the outer rotating plates. According to the prone position face pillow frame capable of changing the form, by arranging the clamping assembly and the headrest assembly on the clamping assembly, the rotating angle of the headrest assembly can be adjusted according to requirements, the headrest assembly is clamped and limited through the limiting ring clamp, and limiting and clamping of the position of the headrest assembly are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of prone pillow frame technology, specifically a prone position pillow frame with a changeable shape. Background Technology

[0002] When the patient is resting in a prone position, a suitable pillow frame is needed to assist the patient in resting or receiving treatment.

[0003] Patent application number 202323574204.X discloses a prone headrest frame, belonging to the field of medical auxiliary equipment technology. It includes a support and a headrest. The top of both sides of the support has lifting grooves with first locking knobs. Lifting columns are located on both sides of the headrest, connecting to the lifting groove slots. It also includes a flow guide mirror, positioned below the headrest, with a mirror-like upper surface. The flow guide mirror connects to both sides of the support, with one open end of the flow guide mirror positioned lower vertically than the other open end. Finally, it includes a reservoir, positioned below the lower open end of the flow guide mirror.

[0004] The aforementioned application document collects nasal and oral secretions through the setting of various components, but the overall structure is not very flexible and it is difficult to flexibly disassemble and assemble it according to needs. In addition, it can only be installed on a hospital bed frame and cannot be installed on a table, resulting in low adaptability and difficulty in meeting the needs of users.

[0005] Therefore, we propose a prone position pillow frame with a changeable shape. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a reversible prone headrest frame, which solves the problem that existing devices are unable to adjust the position of the headrest components to increase comfort according to needs.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a prone positioning pillow frame with a changeable form, including a clamping component clamped on a table and the end of a bed frame, and a headrest component for assisting the user to lie prone is mounted on the clamping component.

[0008] The main body of the clamping assembly is a U-shaped clamping frame. Fastening screws are threaded onto the clamping frame, and two sets of inner and outer rotating plates are fixedly installed on the front side of the clamping frame. The clamping assembly rotatably mounts the headrest assembly through the inner and outer rotating plates.

[0009] The headrest assembly includes a support frame and a headrest bracket on its top side. A sleeve post is fixedly fitted at the bottom end of the support frame. The sleeve post is rotatably fitted into an inner rotating plate and an outer rotating plate, and the clamping component and the headrest assembly are limited and locked together by a limiting ring.

[0010] As a preferred embodiment of this utility model, the inner rotating plate and the outer rotating plate are provided with column grooves that are adapted to the specifications of the sleeve column, and the outer wall of the outer rotating plate is provided with an outer locking groove located outside the column groove.

[0011] The column groove allows the column to rotate freely within it, while the outer slot facilitates the locking of the limiting ring.

[0012] As a preferred embodiment of this utility model, the outer edge of the sleeve is provided with an inner groove, and both the inner groove and the outer groove are pointed tooth grooves distributed in a ring.

[0013] The inner and outer slots are designed to limit and lock the headrest assembly after its rotation angle is adjusted.

[0014] As a preferred embodiment of this utility model, an inner locking tooth adapted to the specifications of the inner locking groove is fixedly installed on the inner side wall of the limiting ring, an outer locking tooth adapted to the specifications of the outer locking groove is fixedly installed on the outer wall of the limiting ring, and a U-shaped pull handle is also fixedly installed on the outer wall of the limiting ring.

[0015] The limiting ring is designed to lock the headrest assembly in place after it has rotated to a certain position, thus ensuring the stability of the headrest assembly.

[0016] As a preferred embodiment of this utility model, a screw cylinder is fixedly installed in the clamping frame, and a fastening screw is threadedly installed in the screw cylinder. The main body of the fastening screw is a threaded column that matches the specifications of the screw cylinder. A pressure plate is fixedly welded to the inner end of the threaded column, and a handwheel is fixedly welded to the outer end of the threaded column.

[0017] The fastening screws allow the clamping assembly to be held in place at the end of the table or bed frame by pressing it inwards, ensuring clamping stability.

[0018] As a preferred embodiment of the present utility model, the headrest frame is a ring frame, the top of the headrest frame is fixedly fitted with a headrest cotton pad that is also ring-shaped, and the bottom of the headrest frame (22) is fixedly installed with a hanging ring for placing a hand strap;

[0019] The headrest frame and its padding pad enhance user comfort, while the slings and straps facilitate the support of the patient's hands.

[0020] This utility model provides a prone positioning pillow frame with a changeable form. It has the following beneficial effects:

[0021] 1. This convertible prone face pillow frame, through the setting of the clamping component and the headrest component on it, can adjust the rotation angle of the headrest component according to the needs, and is locked and limited by the limiting ring to ensure the limiting and locking of the headrest component position, thus solving the problem that existing devices are difficult to adjust the position of the headrest component according to the needs to increase comfort.

[0022] 2. This convertible prone face pillow frame, through the setting of the clamping component structure, can adjust the installation position of the clamping component in conjunction with the rotation capability of the headrest component, so that it can be clamped and installed at the end of the bed frame or on the table as needed, thereby allowing for corresponding clamping and installation according to the user's requirements. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the clamping assembly of this utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the limiting ring clamp of this utility model;

[0026] Figure 4 This is a schematic diagram of the headrest assembly of this utility model.

[0027] In the diagram: 1. Clamping assembly; 11. Clamping frame; 12. Screw barrel; 13. Fastening screw; 14. Inner rotating plate; 15. Outer rotating plate; 16. Outer slot; 2. Headrest assembly; 21. Support frame; 22. Headrest frame; 23. Headrest pad; 24. Lifting ring; 25. Sleeve; 26. Inner slot; 3. Limiting ring; 31. Outer locking tooth; 32. Inner locking tooth; 33. Pull handle. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-4This utility model provides a technical solution: a changeable prone positioning pillow frame, a clamping assembly 1 clamped on the end of a table and a bed frame, and a headrest assembly 2 for assisting the user in prone positioning is mounted on the clamping assembly 1; the main body of the clamping assembly 1 is a U-shaped clamping frame 11, a fastening screw 13 is threaded on the clamping frame 11, and two sets of inner rotating plates 14 and outer rotating plates 15 are fixedly installed on the front side of the clamping frame 11, and the headrest assembly 2 is rotatably mounted on the clamping assembly 1 through the inner rotating plates 14 and outer rotating plates 15; the headrest assembly 2 includes a receiving frame 21 and a headrest frame 22 on its top side, a sleeve post 25 is fixedly mounted on the bottom end of the receiving frame 21, and the sleeve post 25 is rotatably mounted in the inner rotating plates 14 and outer rotating plates 15, and the clamping assembly 1 and the headrest assembly 2 are limited and locked together by a limiting ring 3;

[0030] The convertible prone pillow frame, through the clamping component 1 and the headrest component 2 on it, can adjust the rotation angle of the headrest component 2 as needed, and is locked and limited by the limiting ring 3 to ensure the limited locking of the headrest component 2. This solves the problem that existing devices are difficult to adjust the position of the headrest component 2 to increase comfort.

[0031] Example 2:

[0032] The inner rotating plate 14 and the outer rotating plate 15 are provided with column grooves that are adapted to the specifications of the sleeve column 25, and the outer wall of the outer rotating plate 15 is provided with an outer locking groove 16 located outside the column groove; the column groove is provided to facilitate the free rotation of the sleeve column 25, while the outer locking groove 16 is provided to facilitate the locking of the position of the limiting ring 3.

[0033] The outer edge of the sleeve post 25 is provided with an inner groove 26, and both the inner groove 26 and the outer groove 16 are pointed teeth arranged in a ring. The inner groove 26 and the outer groove 16 are provided to limit and lock the headrest assembly 2 after the rotation angle is adjusted.

[0034] The inner wall of the limiting ring 3 is fixedly equipped with an inner locking tooth 32 that matches the specifications of the inner locking groove 26, and the outer wall of the limiting ring 3 is fixedly equipped with an outer locking tooth 31 that matches the specifications of the outer locking groove 16. A U-shaped pull handle 33 is also fixedly installed on the outer wall of the limiting ring 3. The limiting ring 3 is designed to limit and lock the headrest assembly 2 after it has been rotated to a certain position, thus ensuring the stability of the headrest assembly 2.

[0035] The clamping frame 11 is fixedly fitted with a screw barrel 12, and a fastening screw 13 is threadedly fitted in the screw barrel 12. The main body of the fastening screw 13 is a threaded post that matches the specifications of the screw barrel 12. A pressure plate is fixedly welded to the inner end of the threaded post, and a handwheel is fixedly welded to the outer end of the threaded post. The fastening screw 13 can clamp the clamping assembly 1 to the end of the table or bed frame by pressing it inward, ensuring clamping stability.

[0036] The headrest frame 22 is a ring frame. A similarly ring-shaped headrest pad 23 is fixedly fastened to the top of the headrest frame 22, and a hanging ring 24 for holding a hand sling is fixedly installed at the bottom of the headrest frame 22. The headrest frame 22 and the headrest pad 23 on it can increase the user's comfort, while the hanging ring and sling make it easy to attach the patient's hand.

[0037] This convertible prone face pillow frame, through the setting of the clamping component 1 structure, can adjust the installation position of the clamping component 1 in conjunction with the rotation capability of the headrest component 2, so that it can be clamped and installed at the end of the bed frame or on the table as needed, and can be clamped and installed according to the user's needs.

[0038] The working principle and usage process of this utility model are as follows: When the device is required to work, adjust the fastening screw 13 according to the installation requirements, clamp the clamping component 1 and install it at the foot of the bed or on the table, then take out the two sets of limiting rings 3, rotate the headrest component 2 to the corresponding angle, and then reinstall the limiting rings 3 in the outer slot 16 and the inner slot 26 to achieve the effect of providing corresponding support for the patient.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A prone positioning pillow frame with a changeable form, characterized in that: Includes a clamping assembly (1) that clamps onto the end of a table and a bed frame, and the clamping assembly (1) is equipped with a headrest assembly (2) for assisting the user to lie prone; The main body of the clamping assembly (1) is a U-shaped clamping frame (11). The clamping frame (11) is threaded with fastening screws (13). Two sets of inner rotating plates (14) and outer rotating plates (15) are fixedly installed on the front side of the clamping frame (11). The clamping assembly (1) rotatably mounts the headrest assembly (2) through the inner rotating plates (14) and outer rotating plates (15). The headrest assembly (2) includes a support frame (21) and a headrest frame (22) on its top side. The bottom end of the support frame (21) is fixedly fitted with a sleeve post (25). The sleeve post (25) rotates within the inner rotating plate (14) and the outer rotating plate (15), and the clamping assembly (1) and the headrest assembly (2) are limited and locked together by a limiting ring (3).

2. The prone positioning pillow frame according to claim 1, characterized in that: The inner rotating plate (14) and the outer rotating plate (15) are provided with column grooves that are compatible with the specifications of the sleeve column (25), and the outer wall of the outer rotating plate (15) is provided with an outer slot (16) located outside the column groove.

3. A prone positioning pillow frame with a changeable form according to claim 2, characterized in that: The outer edge of the sleeve (25) is provided with an inner groove (26), and both the inner groove (26) and the outer groove (16) are pointed teeth grooves distributed in a ring.

4. A prone positioning pillow frame with a changeable form according to claim 3, characterized in that: The inner wall of the limiting ring (3) is fixedly installed with an inner locking tooth (32) that matches the specifications of the inner locking groove (26). The outer wall of the limiting ring (3) is fixedly installed with an outer locking tooth (31) that matches the specifications of the outer locking groove (16). A U-shaped pull handle (33) is also fixedly installed on the outer wall of the limiting ring (3).

5. A prone positioning pillow frame with a changeable form according to claim 1, characterized in that: The clamping frame (11) is fixedly fitted with a screw barrel (12), and the screw barrel (12) is threadedly fitted with a fastening screw (13). The main body of the fastening screw (13) is a threaded column that is compatible with the specifications of the screw barrel (12). The inner end of the threaded column is fixedly welded with a pressure plate, and the outer end of the threaded column is fixedly welded with a handwheel.

6. A prone positioning pillow frame with a changeable form according to claim 1, characterized in that: The headrest frame (22) is a ring frame. The top of the headrest frame (22) is fixedly fitted with a headrest cotton pad (23) that is also ring-shaped, and the bottom of the headrest frame (22) is fixedly installed with a hanging ring (24) for placing hand straps.

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