Medical cushion

Abstract

The utility model provides a medical cushion, which belongs to the cushion field and comprises a cushion base, a cushion main body, an adjusting mechanism, a supporting mechanism and a stabilizing mechanism, in the scheme, an inserting rod is movably inserted into an inserting hole to limit the rotation of a rotating ring, a T-shaped sliding block can move to drive the inserting rod to move, a spring can be compressed through the movement of the T-shaped sliding block, and the stability of the cushion is improved. The rotating ring can rotate by moving the inserting rod away from the inserting hole, the rotating roller can rotate by rotating the rotating ring, the backrest support can be driven to rotate by rotating the rotating roller, the position of the backrest support can be adjusted by rotating the backrest support, and the backrest support can support a patient; the patient can lean against the backrest support, the comfort level can be improved through the arrangement of the backrest cushion, and the problems that in the prior art, the patient cannot lean against the backrest support conveniently, and a cushion cannot play a supporting role due to the fact that some patients in a hospital cannot sit up can be solved.

Description

Technical Field

[0001] This utility model belongs to the field of seat cushions, specifically relating to a medical seat cushion. Background Technology

[0002] Seat cushions are comfortable to use and have a decorative function. They are mostly square, round, and oval in shape. The most comfortable materials are cotton, velvet, brocade, nylon, or linen, with memory foam being the most comfortable.

[0003] The authorized publication number "CN218127781U" describes "a seat cushion, which includes a cushion body and support blocks. Two support blocks are provided, and the two support blocks are spaced apart on the front of the cushion body. A ventilation gap is provided between the two support blocks. The support blocks are used for contact with the buttocks. In use, the seat cushion is laid on the chair surface, with the back of the cushion body contacting the chair surface. When a person sits on the seat, the left buttock of the person contacts one support block, and the right buttock of the person contacts the other support block. The ventilation gap between the two support blocks is directly facing the perineum and groin of the person. Air flows through the ventilation gap to remove hot and humid air, so as to keep the perineum and groin dry and improve comfort."

[0004] The aforementioned patents improve comfort, but they are not convenient for people to lean on, as some hospital patients are unable to sit upright, making the cushions unable to provide support. Utility Model Content

[0005] The purpose of this invention is to provide a medical seat cushion that solves the problem that existing cushions are not convenient for people to lean on, and that some hospital patients are unable to sit upright, making it impossible for the cushion to provide support.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A medical seat cushion, comprising:

[0008] Seat base;

[0009] The seat cushion body has two parts, which are symmetrically arranged on the top of the seat cushion base;

[0010] The adjustment mechanism is located on the seat base;

[0011] The support mechanism is located on the seat base and the adjustment mechanism; and

[0012] The stabilizing mechanism is located on the seat base.

[0013] As a preferred embodiment of this utility model, the adjusting mechanism includes:

[0014] A rotating component is located on the seat base; and

[0015] The plug-in component is provided in two sets, which are symmetrically arranged on the seat base, and both sets of plug-in components are connected to the rotating component.

[0016] As a preferred embodiment of the present invention, the rotating component includes a side plate and a rotating roller. Two side plates are provided, and both side plates are fixedly connected to one side of the seat base and are symmetrically arranged. The rotating roller is rotatably connected between the two side plates, and both ends of the rotating roller rotatably pass through the two side plates and extend to the outer side of the two side plates.

[0017] As a preferred embodiment of this utility model, each set of the plug-in components includes a T-shaped groove, a spring, a T-shaped slider, a swivel ring, a plug hole, and a plug rod. The swivel ring is fixedly connected to the circumferential surface of the swivel ring. Multiple plug holes are provided, and all of the plug holes are opened on the circumferential surface of the swivel ring. The T-shaped groove is opened at the side end of the seat base. The plug rod is movably inserted between the side walls of the T-shaped groove, and one end of the plug rod movably passes through the seat base and is movably inserted into one of the plug holes. The T-shaped slider is slidably connected in the T-shaped groove, and the T-shaped slider is fixedly connected to the circumferential surface of the plug rod. The spring is fixedly connected between the T-shaped slider and the side wall of the T-shaped groove, and the spring is sleeved on the plug rod.

[0018] As a preferred embodiment of this utility model, the support mechanism includes a backrest cushion, a backrest bracket, and a folding groove. The folding groove is formed at the bottom of the seat cushion base. The backrest bracket is fixedly connected to the circumferential surface of the rotating roller and inserted into the folding groove. The backrest cushion is fixedly connected to one end of the backrest bracket.

[0019] In a preferred embodiment of this utility model, the stabilizing mechanism includes a seat cushion body, a T-shaped limiting block, and a T-shaped limiting groove. There are two T-shaped limiting grooves, both of which are located at the bottom of the seat cushion base and are symmetrically arranged. There are two T-shaped limiting blocks, each of which is slidably connected to each T-shaped limiting groove. There are two seat cushion bodies, each of which is fixedly connected to the bottom of each T-shaped limiting block.

[0020] In a preferred embodiment of this utility model, both cushion bodies are fixedly connected to the top of the cushion base, and the two cushion bodies are arranged symmetrically.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] 1. In this solution, the insertion rod is inserted into the socket to restrict the rotation of the rotating ring. The movement of the T-shaped slider can drive the insertion rod to move, and the movement of the T-shaped slider can compress the spring, causing the spring to generate compressive force. When the insertion rod is removed from the socket, the rotating ring can be rotated. The rotation of the rotating ring can cause the rotating roller to rotate, and the rotation of the rotating roller can drive the backrest bracket to rotate. The rotation of the backrest bracket can adjust the position of the backrest bracket, so that the backrest bracket can support the patient and allow the patient to lean against the backrest bracket. The addition of a backrest cushion can improve comfort.

[0023] 2. In this design, the use of two seat cushion bodies can improve comfort. The T-shaped limiting block is used to connect the seat cushion bodies. The T-shaped limiting block moves within the T-shaped limiting groove, allowing the seat cushion bodies to move. When one end of the seat cushion body moves one side of the two side panels, the use of two seat cushion bodies can improve the stability of the seat cushion base and prevent the backrest support from tilting backward. Attached Figure Description

[0024] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0025] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0026] Figure 2 This is a structural schematic diagram from another perspective of the present invention;

[0027] Figure 3 This is a schematic diagram of the backrest support of this utility model;

[0028] Figure 4 This is an exploded view of the backrest support of this utility model;

[0029] Figure 5 This is a cross-sectional view of the present invention;

[0030] Figure 6 This utility model Figure 5 Enlarged view of point A in the middle.

[0031] In the diagram: 1. Seat cushion base; 2. T-shaped slide; 3. Spring; 4. T-shaped slider; 5. Rotary ring; 6. Insertion hole; 7. Side plate; 8. Rotary roller; 9. Seat cushion body; 10. Backrest cushion; 11. Backrest bracket; 12. T-shaped limiting block; 13. T-shaped limiting groove; 14. Folding groove; 15. Insertion rod. Detailed Implementation

[0032] 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.

[0033] Example 1

[0034] Please see Figures 1-6 The technical solution provided in this embodiment is as follows:

[0035] A medical cushion comprises a cushion base 1, a cushion body 9, an adjustment mechanism, a support mechanism, and a stabilizing mechanism. There are two cushion bodies 9, which are symmetrically arranged on the top of the cushion base 1.

[0036] In a specific embodiment of this utility model, the comfort can be improved by setting two seat cushion bodies 9.

[0037] Specifically, the rotating component is located on the seat base 1. The rotating component includes a side plate 7 and a rotating roller 8. There are two side plates 7. Both side plates 7 are fixedly connected to one side of the seat base 1 and are symmetrically arranged. The rotating roller 8 is rotatably connected between the two side plates 7, and both ends of the rotating roller 8 rotate through the two side plates 7 and extend to the outside of the two side plates 7.

[0038] In a specific embodiment of this utility model, the two side plates 7 are configured to connect the rotating roller 8, and the rotating roller 8 is configured to connect the backrest support 11. The rotating roller 8 enables the backrest support 11 to rotate.

[0039] Specifically, there are two sets of plug-in components, which are symmetrically arranged on the seat base 1. Both sets of plug-in components are connected to the rotating components. Each set of plug-in components includes a T-shaped groove 2, a spring 3, a T-shaped slider 4, a rotating ring 5, a plug hole 6, and a plug rod 15. The rotating ring 5 is fixedly connected to the circumferential surface of the rotating ring 5. Multiple plug holes 6 are provided, and multiple plug holes 6 are opened on the circumferential surface of the rotating ring 5. The T-shaped groove 2 is opened at the side end of the seat base 1. The plug rod 15 is movably inserted between the side walls of the T-shaped groove 2, and one end of the plug rod 15 movably passes through the seat base 1 and is movably inserted into one of the plug holes 6. The T-shaped slider 4 is slidably connected in the T-shaped groove 2, and the T-shaped slider 4 is fixedly connected to the circumferential surface of the plug rod 15. The spring 3 is fixedly connected between the T-shaped slider 4 and the side wall of the T-shaped groove 2, and the spring 3 is sleeved on the plug rod 15.

[0040] In a specific embodiment of this utility model, the rotating ring 5 is provided to open the insertion hole 6. The insertion rod 15 is movably inserted into the insertion hole 6, which can restrict the rotation of the rotating ring 5. The insertion rod 15 can be moved by moving the T-shaped slider 4. The movement of the T-shaped slider 4 can compress the spring 3, so that the spring 3 generates a compressive force. The insertion rod 15 is removed from the insertion hole 6, so that the rotating ring 5 can rotate. The rotation of the rotating ring 5 can make the rotating roller 8 rotate.

[0041] Specifically, the support mechanism is located on the seat base 1 and the adjustment mechanism. The support mechanism includes a backrest cushion 10, a backrest bracket 11 and a folding groove 14. The folding groove 14 is opened at the bottom of the seat base 1. The backrest bracket 11 is fixedly connected to the circumferential surface of the roller 8 and inserted into the folding groove 14. The backrest cushion 10 is fixedly connected to one end of the backrest bracket 11.

[0042] In a specific embodiment of this utility model, the folding groove 14 is provided to store the backrest support 11. The rotation of the roller 8 can drive the backrest support 11 to rotate. The position of the backrest support 11 can be adjusted by rotating the backrest support 11, so that the backrest support 11 can support the patient and allow the patient to lean against the backrest support 11. The backrest cushion 10 can improve comfort.

[0043] Specifically, the stabilizing mechanism is located on the seat base 1. The stabilizing mechanism includes a seat body 9, a T-shaped limiting block 12, and a T-shaped limiting groove 13. There are two T-shaped limiting grooves 13, both of which are located at the bottom of the seat base 1 and are symmetrically arranged. There are two T-shaped limiting blocks 12, each of which is slidably connected to each T-shaped limiting groove 13. There are two seat bodies 9, each of which is fixedly connected to the bottom of each T-shaped limiting block 12.

[0044] In a specific embodiment of this utility model, the T-shaped limiting groove 13 is provided for sliding connection of the T-shaped limiting block 12. The T-shaped limiting block 12 is provided for connecting the seat cushion body 9. The T-shaped limiting block 12 moves within the T-shaped limiting groove 13, allowing the seat cushion body 9 to move. When one side of the two side plates 7 is moved by one end of the seat cushion body 9, the two seat cushion bodies 9 can improve the stability of the seat cushion base 1 and prevent the backrest support 11 from tilting backward.

[0045] Specifically, both seat cushion bodies 9 are fixedly connected to the top of the seat cushion base 1, and the two seat cushion bodies 9 are arranged symmetrically.

[0046] In a specific embodiment of this utility model, both cushion bodies 9 are fixedly connected to the top of the cushion base 1, and the two cushion bodies 9 are arranged symmetrically.

[0047] The working principle or process of the medical seat cushion provided by this utility model is as follows: the T-shaped slider 4 is pushed to slide in the T-shaped groove 2. The movement of the T-shaped slider 4 drives the insertion rod 15 to move. At the same time as the T-shaped slider 4 moves, the spring 3 can be compressed. After the insertion rod 15 moves, it is removed from the insertion hole 6. After the insertion rod 15 is removed, the rotating roller 8 can be rotated. The backrest support 11 is rotated. The rotation of the backrest support 11 drives the rotating roller 8 to rotate. The rotation of the rotating roller 8 drives the rotating ring 5 to rotate. After the backrest support 11 has rotated, the T-shaped slider 4 is released. The elastic force of the spring 3 pushes the T-shaped slider 4 to move. The movement of the T-shaped slider 4 drives the insertion rod 15 to move. The insertion rod 15 moves and inserts into the insertion hole 6, pushing the seat cushion body 9 to move. The movement of the seat cushion body 9 drives the T-shaped limiting block 12 to slide in the T-shaped limiting groove 13.

[0048] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A medical seat cushion, characterized in that, include: Seat cushion base (1); There are two cushion bodies (9), which are symmetrically arranged on the top of the cushion base (1); The adjustment mechanism is located on the seat base (1); The support mechanism is located on the seat base (1) and the adjustment mechanism; as well as A stabilizing mechanism is located on the seat base (1).

2. The medical seat cushion according to claim 1, characterized in that, The adjustment mechanism includes: A rotating component is provided on the seat base (1); and The plug-in component is provided in two sets, and the two sets of plug-in components are symmetrically arranged on the seat base (1), and both sets of plug-in components are connected to the rotating component.

3. A medical seat cushion according to claim 2, characterized in that: The rotating component includes a side plate (7) and a rotating roller (8). There are two side plates (7), both of which are fixedly connected to one side of the seat base (1) and are symmetrically arranged. The rotating roller (8) is rotatably connected between the two side plates (7), and both ends of the rotating roller (8) rotate through the two side plates (7) and extend to the outside of the two side plates (7).

4. A medical seat cushion according to claim 3, characterized in that: Each set of the plug-in components includes a T-shaped groove (2), a spring (3), a T-shaped slider (4), a swivel (5), a socket (6), and a plug rod (15). The swivel (5) is fixedly connected to the circumferential surface of the swivel (5). Multiple sockets (6) are provided, and multiple sockets (6) are opened on the circumferential surface of the swivel (5). The T-shaped groove (2) is opened at the side end of the seat base (1). The plug rod (15) is movably inserted into the swivel. Between the side walls of the T-shaped groove (2), and one end of the insertion rod (15) movably passes through the seat base (1) and is movably inserted into one of the insertion holes (6). The T-shaped slider (4) is slidably connected in the T-shaped groove (2), and the T-shaped slider (4) is fixedly connected to the circumferential surface of the insertion rod (15). The spring (3) is fixedly connected between the T-shaped slider (4) and the side wall of the T-shaped groove (2), and the spring (3) is sleeved on the insertion rod (15).

5. A medical seat cushion according to claim 4, characterized in that: The support mechanism includes a backrest cushion (10), a backrest bracket (11), and a folding groove (14). The folding groove (14) is opened at the bottom of the seat cushion base (1). The backrest bracket (11) is fixedly connected to the circumferential surface of the rotating roller (8) and inserted into the folding groove (14). The backrest cushion (10) is fixedly connected to one end of the backrest bracket (11).

6. A medical seat cushion according to claim 5, characterized in that: The stabilizing mechanism includes a seat cushion body (9), a T-shaped limiting block (12), and a T-shaped limiting groove (13). There are two T-shaped limiting grooves (13), both of which are located at the bottom of the seat cushion base (1) and are symmetrically arranged. There are two T-shaped limiting blocks (12), each of which is slidably connected to each T-shaped limiting groove (13). There are two seat cushion bodies (9), each of which is fixedly connected to the bottom of each T-shaped limiting block (12).

7. A medical seat cushion according to claim 6, characterized in that: Both of the cushion bodies (9) are fixedly connected to the top of the cushion base (1), and the two cushion bodies (9) are arranged symmetrically.

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