Movable lifting folding type prone position headrest support

Abstract

The utility model discloses a movable lifting folding type prone position headrest support which comprises a head lifting device, a middle connecting device and a bottom supporting device, and when the movable lifting folding type prone position headrest support needs to be used, the whole device can be directly moved to be placed at a proper position; the whole device is fixed on the ground by moving the movable ring; the angle between the upper supporting plate and the lower supporting plate can be changed by moving a piston rod in the head lifting device, and the lifting device is not limited by sites and spaces, small in size and convenient to store. Compared with a treatment table, the use is more convenient and the price is lower; an angle is formed between the upper supporting plate and the lower supporting plate by adjusting the piston rod, so that a patient can have a comfortable posture when lying prone, and the comfort of the patient in seeing a doctor is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to a movable lifting and folding prone position headrest support. Background Art

[0002] There are various types of prone treatment tables on the market, including movable prone treatment tables used in hospital emergency rooms. The bottom of this type of treatment table is equipped with mobile rollers to facilitate the transportation of patients. There are many clinical projects that require long-term prone examinations, treatments, and operations. Long-term prone head tilting makes patients feel uncomfortable. Although there are various hollow treatment tables on the market that allow the face to be exposed for ventilation, they are limited by site, space, and cost, so patients cannot get them at will, which impairs the patient's medical experience and comfort. Utility Model Content

[0003] The technical problem to be solved by the utility model is that the prone position treatment tables currently on the market are easily limited by site, space and cost, cannot be easily obtained by patients, and cannot provide patients with a good medical experience.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A movable lifting and folding prone headrest support comprises a head lifting device, an intermediate connecting device and a bottom supporting device.

[0006] The head lifting device includes an upper support plate, a lower support plate and a lifting structure. The top of the lower support plate is fixedly connected to the upper support plate through the lifting structure. An elliptical hole is opened at the center of the upper surface of the upper support plate.

[0007] The bottom support device includes a lifting gas rod, a fixed cylindrical ring, a moving ring, a moving support rod and a limiting support rod. The outer surface of the lifting gas rod is fixedly connected to the fixed cylindrical ring near the top, and the outer surface of the lifting gas rod is located below the fixed cylindrical ring and is slidably connected to the moving ring.

[0008] The lower surface of the fixed cylindrical ring is provided with a plurality of movable support rods rotatably connected thereto in an annular array, the outer surface of the movable support rod is fixedly provided with a connecting ring near its bottom position, the outer surface of the movable ring is provided with a plurality of limit support rods rotatably connected thereto in an annular array, the outer surface of the connecting ring is rotatably connected to the limit support rod, and the outer surface of the movable ring is provided with a screw;

[0009] The bottom of the lower support plate is connected to the lifting gas rod through an intermediate connecting device, and the intermediate connecting device includes a fixed block, a protrusion and a spring. Two first baffles are arranged at the center position of the lower surface of the lower support plate, and the two first baffles are located on both sides of the fixed block. The upper surface of the lifting gas rod is fixedly connected to the bottom surface of the fixed block. One end of the spring is fixedly connected to a groove opened on one side of the fixed block, and the other end is connected to the inside of the protrusion. The protrusion passes through one side of the fixed block, and a circular hole engaged with the protrusion is opened inside the first baffle.

[0010] Furthermore, the lifting structure includes a piston rod and a bottom support column, the inner surface of the bottom support column is slidably connected to the outer surface of the piston rod, a plurality of first threaded holes are opened on one side of the piston rod, and a first screw is arranged at a position of the bottom support column near the first threaded hole.

[0011] Furthermore, the head lifting device also includes a clamping structure, which includes an inverted "L"-shaped baffle and a baffle, a second baffle is arranged on the left side of the lower support plate, and two square columns are arranged on the side of the second baffle opposite to the lower support plate and at symmetrical positions in the front and rear, and a number of threaded holes are provided on the upper surface of the square columns; a through groove matching the square column is provided inside the side of the lower support plate opposite to the square column, and a second screw is threadedly connected to the position of the through groove on the upper surface of the lower support plate; an inverted "L"-shaped baffle is arranged above the second baffle near its upper surface, the second baffle and the inverted "L"-shaped baffle form an inverted "U"-shaped groove, and a third screw is threadedly connected to the side surface of the inverted "L"-shaped baffle near the top, the third screw passes through the inverted "L"-shaped baffle and is threadedly connected to the second baffle.

[0012] Working principle and beneficial effects:

[0013] When the movable lifting folding prone headrest support is needed, the whole device can be directly moved to a suitable position, and the movable ring is supported by the limit support rod through the movable ring, and the movable ring is fixed to the lifting gas rod by bolts, and the movable support rod can fix the whole device on the ground; the angle between the upper support plate and the lower support plate can be changed by moving the piston rod in the head lifting device;

[0014] When it is inconvenient to fix the entire device on the ground, the head lifting device can be disassembled from the entire device, the square column on the second baffle plate is inserted into the through groove inside the lower support plate, the bottom support rod is fixed to the square column by the second screw, and the inverted "L" shaped baffle plate is fixed to the second baffle plate by the third screw.

[0015] The utility model can be quickly moved to a position where it is needed and is not limited by site and space; by adjusting the piston rod to generate an angle between the upper support plate and the lower support plate, the patient can have a comfortable posture when lying prone, and the patient's medical experience and comfort can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the fixed block of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the solid piston rod of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the head lifting device after disassembly of the utility model.

[0020] In the figure: 1. upper support plate; 2. lower support plate; 31. piston rod; 32. lower support plate; 33. first screw; 34. first threaded hole; 4. vertical pole; 5. fixed cylindrical ring; 51. movable ring; 52. bolt; 6. movable support rod; 61. connecting ring; 7. limit support rod; 8. fixed block; 81. protrusion; 82. spring; 83. first baffle; 84. round hole; 9. second baffle; 91. square column; 92. second threaded hole; 93. through groove; 94. second screw; 10. inverted "L" shaped baffle; 11. third screw. DETAILED DESCRIPTION

[0021] The present invention can be better understood according to the following embodiments.

[0022] The structures, proportions, sizes, etc. illustrated in the drawings of the specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effect and purpose that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "front", "back", "middle" and so on quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantial change of the technical content.

[0023] like Figure 1-4 As shown:

[0024] Embodiment 1:

[0025] A movable lifting and folding prone headrest support comprises a head lifting device, an intermediate connecting device and a bottom supporting device.

[0026] The head lifting device comprises an upper support plate 1, a lower support plate 2 and a lifting structure. The top of the lower support plate 2 is fixedly connected to the upper support plate 1 through the lifting structure. An elliptical hole 12 is opened at the center of the upper surface of the upper support plate 1.

[0027] The bottom supporting device includes a vertical rod 4, a fixed cylindrical ring 5, a movable ring 51, a movable support rod 6 and a limit support rod 7. The outer surface of the vertical rod 4 is fixedly connected to the fixed cylindrical ring 5 near the top, and the outer surface of the vertical rod 4 is located below the fixed cylindrical ring 5 and is slidably connected to the movable ring 51; a plurality of movable support rods 6 rotatably connected thereto are arranged in an annular array on the lower surface of the fixed cylindrical ring 5, a connecting ring 61 is fixedly arranged on the outer surface of the movable support rod 6 near its bottom, a plurality of limit support rods 7 rotatably connected thereto are arranged in an annular array on the outer surface of the movable ring 51, the outer surface of the connecting ring 61 is rotatably connected to the limit support rod 7, and the outer surface of the movable ring 51 is threadedly connected to the screw 52;

[0028] The bottom of the lower support plate 2 is connected to the vertical rod 4 through an intermediate connecting device; the intermediate connecting device includes a fixed block 8, a protrusion 81 and a spring 82. Two first baffles 83 are arranged at the center position of the lower surface of the lower support plate 2. The two first baffles 83 are located on both sides of the fixed block 8. The upper surface of the vertical rod 4 is fixedly connected to the bottom surface of the fixed block 8. One end of the spring 82 is fixedly connected to a groove opened on one side of the fixed block 8, and the other end is connected to the inside of the protrusion 81. The protrusion 81 passes through one side of the fixed block 8, and a circular hole 84 engaged with the protrusion 81 is opened inside the first baffle 83.

[0029] The lifting structure includes a piston rod 31 and a bottom support column 32. The inner surface of the bottom support column 32 is slidably connected to the outer surface of the piston rod 31. A plurality of first threaded holes 34 are opened on one side of the piston rod 31. A first screw 33 is arranged near the first threaded hole 34 on the bottom support column 32.

[0030] The head lifting device also includes a clamping structure, which includes an inverted "L"-shaped baffle 10 and a second baffle 9. The second baffle 9 is arranged on the left side of the lower support plate 2, and two square columns 91 are arranged on the side of the second baffle 9 opposite to the lower support plate 2 and at symmetrical positions in the front and rear. Several second threaded holes 92 are provided on the upper surface of the square column 91; a through groove 93 adapted to the square column 91 is provided inside the side of the lower support plate 2 opposite to the square column 91, and a second screw 94 is threadedly connected to the position of the through groove 93 on the upper surface of the lower support plate 2; an inverted "L"-shaped baffle 10 is arranged above the second baffle 9 near its upper surface, and the second baffle 9 and the inverted "L"-shaped baffle 10 form an inverted "U"-shaped groove, and a third screw 11 is threadedly connected to the side surface of the inverted "L"-shaped baffle 10 near the upper part, and the third screw 11 passes through the inverted "L"-shaped baffle 10 and is threadedly connected to the second baffle 9.

[0031] When it is necessary to use the movable, liftable, foldable prone headrest support, the entire device can be directly moved to a suitable position; by moving the movable ring 51, the movable ring 51 is supported by the limit support rod 7 to open the movable support rod 6, and the movable ring 51 is fixed to the vertical rod 4 by the bolt 52, and the movable support rod 6 can fix the entire device on the ground; by adjusting the piston rod 31 in the head lifting device, the angle between the upper support plate 1 and the lower support plate 2 can be changed.

[0032] The utility model can be quickly moved to the position where it is needed, is not limited by the site and space, and is small in size and easy to store; the utility model is more convenient to use than the treatment table and is cheaper; by adjusting the piston rod 31 to create an angle between the upper support plate 1 and the lower support plate 2, the patient can have a comfortable posture when lying prone, and the patient's medical experience and comfort can be improved.

[0033] Embodiment 2:

[0034] In order to solve the problem that it is sometimes inconvenient to fix the entire device on the ground, embodiment 2 is proposed.

[0035] A movable lifting and folding prone headrest support comprises a head lifting device, an intermediate connecting device and a bottom supporting device.

[0036] The head lifting device comprises an upper support plate 1, a lower support plate 2 and a lifting structure, and an elliptical hole 12 is opened at the center of the upper surface of the upper support plate 1;

[0037] The top of the lower support plate 2 is fixedly connected to the upper support plate 1 through a lifting structure. The lifting structure includes a piston rod 31 and a bottom support column 32. The inner surface of the bottom support column 32 is slidably connected to the outer surface of the piston rod 31. Several first threaded holes 34 are opened on one side of the piston rod 31, and a first screw 33 is arranged near the first threaded hole 34 of the bottom support column 32.

[0038] The head lifting device also includes a clamping structure, which includes an inverted "L"-shaped baffle 10 and a second baffle 9. The second baffle 9 is arranged on the left side of the lower support plate 2, and two square columns 91 are arranged on the side of the second baffle 9 opposite to the lower support plate 2 and at symmetrical positions in the front and rear. Several second threaded holes 92 are provided on the upper surface of the square column 91; a through groove 93 adapted to the square column 91 is provided inside the side of the lower support plate 2 opposite to the square column 91, and a second screw 94 is threadedly connected to the position of the through groove 93 on the upper surface of the lower support plate 2; an inverted "L"-shaped baffle 10 is arranged above the second baffle 9 near its upper surface, and the second baffle 9 and the inverted "L"-shaped baffle 10 form an inverted "U"-shaped groove, and a third screw 11 is threadedly connected to the side surface of the inverted "L"-shaped baffle 10 near the upper part, and the third screw 11 passes through the inverted "L"-shaped baffle 10 and is threadedly connected to the second baffle 9.

[0039] In order to solve the problem that it is sometimes inconvenient to fix the entire device on the ground, embodiment 2 is proposed. The head lifting device can be disassembled from the entire device, and the square column 91 on the second baffle plate 9 is inserted into the through groove 93 inside the lower support plate 2. The lower support rod 2 and the square column 91 are fixed by the second screw 94, and the inverted "L" baffle 10 and the second baffle 9 are fixed by the third screw 11.

[0040] When it is inconvenient to fix the head lifting device on the ground, the head lifting device can be disassembled and used separately. The head lifting device can be fixed on the hospital bed by the inverted "L"-shaped baffle plate and the baffle plate, which can be convenient for doctors to diagnose and treat. By adjusting the piston rod to create an angle between the upper support plate and the lower support plate, the patient can have a comfortable posture during prone treatment, thereby improving the patient's medical experience.

Claims

1. A mobile lifting and folding prone headrest support, comprising a head lifting device, an intermediate connecting device and a bottom supporting device, characterized in that : The head lifting device comprises an upper support plate (1), a lower support plate (2) and a lifting structure, wherein the top of the lower support plate (2) is fixedly connected to the upper support plate (1) via the lifting structure, and an elliptical hole (12) is provided at the center of the upper surface of the upper support plate (1); The bottom support device comprises a vertical rod (4), a fixed cylindrical ring (5), a movable ring (51), a movable support rod (6) and a limit support rod (7); the outer surface of the vertical rod (4) is fixedly connected to the fixed cylindrical ring (5) at a position close to the top; the outer surface of the vertical rod (4) is located below the fixed cylindrical ring (5) and is slidably connected to the movable ring (51); The lower surface of the fixed cylindrical ring (5) is provided with a plurality of movable support rods (6) rotatably connected thereto in an annular array, the outer surface of the movable support rod (6) is fixedly provided with a connecting ring (61) near the bottom thereof, the outer surface of the movable ring (51) is provided with a plurality of limit support rods (7) rotatably connected thereto in an annular array, the outer surface of the connecting ring (61) is rotatably connected to the limit support rod (7), and the outer surface of the movable ring (51) is threadedly connected to the screw rod (52); The bottom of the lower support plate (2) is connected to the vertical pole (4) through an intermediate connecting device, and the intermediate connecting device includes a fixed block (8), a protrusion (81) and a spring (82). Two first baffles (83) are arranged at the center of the lower surface of the lower support plate (2), and the two first baffles (83) are located on both sides of the fixed block (8). The upper surface of the vertical pole (4) is fixedly connected to the bottom surface of the fixed block (8). One end of the spring (82) is fixedly connected to a groove opened on one side of the fixed block (8), and the other end is fixedly connected to the inside of the protrusion (81). The protrusion (81) passes through one side of the fixed block (8), and a circular hole (84) engaged with the protrusion (81) is opened inside the first baffle (83).

2. The movable lifting and folding prone headrest support according to claim 1, characterized in that: The lifting structure comprises a piston rod (31) and a bottom support column (32); the inner surface of the bottom support column (32) is slidably connected to the outer surface of the piston rod (31); a plurality of first threaded holes (34) are provided on one side of the piston rod (31); and a first screw rod (33) is provided on the bottom support column (32) at the position of the first threaded hole (34).

3. The movable lifting and folding prone headrest support according to claim 1, characterized in that: The head lifting device also includes a clamping structure, which includes an inverted "L"-shaped baffle (10) and a second baffle (9), the second baffle (9) is arranged on the left side of the lower support plate (2), and two square columns (91) are arranged symmetrically at the front and rear of the second baffle (9) on the side opposite to the lower support plate (2), and a plurality of second threaded holes (92) are opened on the upper surface of the square column (91); a through groove (93) adapted to the square column (91) is opened inside the side opposite to the square column (91), and a second screw rod (94) is threadedly connected at the position of the through groove (93) on the upper surface of the lower support plate (2); An inverted "L"-shaped baffle (10) is provided above the second baffle (9) near its upper surface, the second baffle (9) and the inverted "L"-shaped baffle (10) form an inverted "U"-shaped groove, a third screw rod (11) is threadedly connected to a position near the upper side surface of the inverted "L"-shaped baffle (10), the third screw rod (11) passes through the inverted "L"-shaped baffle (10) and is threadedly connected to the second baffle (9).

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