Turning-over device for nursing of old people

Abstract

The utility model discloses a turn-over device for elderly nursing, which comprises a support frame, the upper end of the support frame is connected with a mesh pad, the upper end of the support frame is connected with two soft pads, the two soft pads are respectively positioned on two sides of the mesh pad, the lower end of the support frame is provided with a supporting mechanism, and the lower side of the support frame is connected with a frame. The lower end of the supporting frame is connected with a supporting rod, the lower end of the supporting rod is connected with a limiting block, a sliding rail is arranged on the frame, and the sliding rail and the limiting block correspond to each other in position and are matched with each other. According to the utility model, when the supporting mechanism supports the soft cushion on one side, the limiting block slides in the sliding rail to drive the supporting rod to rotate between the supporting frame and the frame, and when the soft cushion is supported to a proper position, the popping block of the latch is popped out of the groove by the spring and corresponds to the position of the staggered clamping groove, so that an auxiliary supporting effect on the soft cushion is achieved; secondary injury to the patient caused by sudden failure of the driving mechanism is avoided, and the personal safety of the patient is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary turning devices, in particular to a turning device for elderly care. Background Art

[0002] When caring for elderly patients, some elderly people are prone to serious conditions such as dementia and paralysis. They may also experience slow movements and difficulty moving their bodies due to their old age and physical weakness. Elderly patients who stay in the same posture for a long time will become more stiff, and their backs are prone to sweating. If they are not wiped for a long time, they are prone to sores. Therefore, nursing staff need to use auxiliary turning devices when scrubbing patients.

[0003] Most of the existing turning devices rely on the support of the driving device under the device. This support method requires the driving mechanism to work continuously, but the driving mechanism sometimes gets stuck or fails. The cushion will suddenly reset after losing support. This rapid reset will cause physical damage to elderly patients and secondary damage to the injured area, which poses certain risks. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art and provides a turning device for elderly care.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a turning device for elderly care, comprising a support frame, the upper end of the support frame is connected to a mesh pad, the upper end of the support frame is connected to two soft pads, the two soft pads are respectively located on both sides of the mesh pad, the lower end of the support frame is provided with a propping mechanism, the lower side of the support frame is connected to a frame, the lower end of the support frame is connected to a support rod, the lower end of the support rod is connected to a limiting block, the frame is provided with a slide rail, and the slide rail and the limit block position correspond to each other and cooperate with each other.

[0006] Preferably, the propping mechanism comprises a fixing rod, the fixing rod is connected to the supporting frame, the lower end of the fixing rod is connected to an electric telescopic rod, the lower end of the electric telescopic rod is connected to a push rod, and the other end of the push rod is provided with a fan-shaped plate.

[0007] Preferably, a slide groove is connected to the lower side of the fan-shaped plate, a slider is connected to the push rod, the slider and the slide groove are positioned correspondingly and cooperate with each other, and the fan-shaped plate is rotatably connected to the fixed rod.

[0008] Preferably, a clamping strip is connected to the fan-shaped plate, a clamping slot is provided on the frame, the clamping slot and the clamping strip are positioned correspondingly and cooperate with each other, and the propping mechanism is an axisymmetric structure on the supporting frame.

[0009] Preferably, an offset slot is connected to the inner side of the slide rail, and a latch tooth is connected to the limit block, and the latch tooth and the offset slot are matched with each other in corresponding positions.

[0010] Preferably, the latch tooth includes a groove, the groove is opened on the limit block, a spring is connected to the inner side of the groove, the other end of the spring is connected to a pop-up block, the pop-up block is rotatably connected to the edge of the groove, an electromagnet is connected inside the groove body, and the electromagnet corresponds to the position of the pop-up block.

[0011] The utility model has the following beneficial effects: when the support mechanism supports the soft cushion on one side, the sliding of the limit block in the slide rail drives the support rod to rotate between the support frame and the frame; when the soft cushion is supported to a suitable position, the pop-up block of the latch tooth is popped out of the groove by the spring, corresponding to the position of the misaligned latch groove, thereby providing auxiliary support for the soft cushion, avoiding secondary injury to the patient caused by sudden failure of the driving mechanism, and protecting the patient's personal safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional diagram of a turning device for elderly care proposed by the utility model;

[0013] Figure 2 This is a propping diagram of a turning device for elderly care proposed by the utility model;

[0014] Figure 3 This is an exploded view of a turning device for elderly care proposed by the utility model;

[0015] Figure 4 This is a schematic diagram of the latching structure of a turning device for elderly care proposed by the utility model;

[0016] Figure 5 This is a partial enlarged view of the frame of a turning device for elderly care proposed by the utility model.

[0017] Legend:

[0018] 1. Support frame; 2. Mesh pad; 3. Soft pad; 4. Propping mechanism; 41. Fixed rod; 42. Electric telescopic rod; 43. Push rod; 44. Fan-shaped plate; 45. Slide groove; 46. Slider; 47. Card strip; 5. Card slot; 6. Frame; 7. Support rod; 8. Limit block; 9. Slide rail; 10. Displacement card slot; 11. Card tooth; 111. Groove; 112. Spring; 113. Pop-up block; 114. Electromagnet. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0021] Reference Figure 1-5 The utility model provides an embodiment: a turning device for elderly care, comprising a support frame 1, the upper end of the support frame 1 is connected to a mesh pad 2, the upper end of the support frame 1 is connected to two soft pads 3, the two soft pads 3 are respectively located on both sides of the mesh pad 2, the soft pads 3 protect the patient's body from injury, the mesh pad 2 is made of elastic and breathable material to ensure that the patient is not covered after sweating, thereby reducing the possibility of sores, a supporting mechanism 4 is provided at the lower end of the support frame 1, a frame 6 is connected to the lower side of the support frame 1, the frame 6 is connected to the nursing bed, the entire turning device is installed on the nursing bed, and it is convenient to care for the patient, the lower end of the support frame 1 is connected to a support rod 7, the lower end of the support rod 7 is connected to a limiting block 8, a slide rail 9 is provided on the frame 6, and the slide rail 9 corresponds to the position of the limiting block 8 and cooperates with each other.

[0022] The propping mechanism 4 includes a fixed rod 41, which is connected to the support frame 1, and the lower end of the fixed rod 41 is connected to an electric telescopic rod 42, and the lower end of the electric telescopic rod 42 is connected to a push rod 43, and the other end of the push rod 43 is provided with a fan-shaped plate 44, and the lower side of the fan-shaped plate 44 is connected to a slide groove 45, and a slider 46 is connected to the push rod 43, and the slider 46 and the slide groove 45 correspond to each other in position and cooperate with each other, and the fan plate 44 is rotatably connected to the fixed rod 41, and a clamping strip 47 is connected to the fan plate 44, and a clamping slot 5 is provided on the frame 6, and the clamping slot 5 and the clamping strip 47 correspond to each other in position and cooperate with each other, so as to limit the position of the fan plate 44 when it is reset. The mechanism 4 is axially symmetrical on the support frame 1, and the electric telescopic rods 42 on both sides are controlled separately to control the lifting of the soft cushion 3 on one side at a time. The inner side of the slide rail 9 is connected to a dislocation slot 10, and the limit block 8 is connected to a latch tooth 11. The latch tooth 11 corresponds to the position of the dislocation slot 10 and cooperates with each other. The latch tooth 11 includes a groove 111, and the groove 111 is provided on the limit block 8. A spring 112 is connected to the inner side of the groove 111, and a pop-up block 113 is connected to the other end of the spring 112. The pop-up block 113 is rotatably connected to the edge of the groove 111, and an electromagnet 114 is connected inside the groove 111, and the position of the electromagnet 114 corresponds to that of the pop-up block 113.

[0023] Working principle: When the patient's back needs to be scrubbed, the electric telescopic rod 42 is retracted to make the push rod 43 drive the slider 46 to move in the slide groove 45 toward the inner edge of the fan-shaped plate 44, and the fan-shaped plate 44 is lifted upward, so that the cushion 3 on one side is tilted to turn the patient over, and the sliding of the limit block 8 in the slide rail 9 drives the support rod 7 to rotate between the support frame 1 and the frame 6. When the cushion 3 is supported to a suitable position, the pop-up block 113 of the latch 11 is ejected from the groove 111 by the spring 112, corresponding to the position of the misaligned latch groove 10. , which plays an auxiliary supporting role for the cushion 3, avoids the sudden failure of the driving mechanism causing secondary injury to the patient, and protects the patient's personal safety. When the patient is scrubbed, the electromagnet 114 is controlled to work, first pushing the cushion 3 upward a little so that the pop-up block 113 on the tooth 11 is pushed into the groove 111 by the raised part of the misaligned groove 10, and the pop-up block 113 is received in the groove 111 with the cooperation of the electromagnet 114, the electric telescopic rod 42 extends, the limit block 8 slides in the slide rail 9, and the cushion 3 slowly resets.

[0024] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A turning device for elderly care, comprising a support frame (1), characterized in that: The upper end of the support frame (1) is connected to a mesh pad (2), the upper end of the support frame (1) is connected to two soft pads (3), the two soft pads (3) are respectively located on both sides of the mesh pad (2), the lower end of the support frame (1) is provided with a propping mechanism (4), the lower side of the support frame (1) is connected to a frame (6), the lower end of the support frame (1) is connected to a support rod (7), the lower end of the support rod (7) is connected to a limit block (8), the frame (6) is provided with a slide rail (9), the slide rail (9) and the limit block (8) are positioned correspondingly and cooperate with each other.

2. The turning device for elderly care according to claim 1, characterized in that: The propping mechanism (4) comprises a fixing rod (41), the fixing rod (41) being connected to the supporting frame (1), the lower end of the fixing rod (41) being connected to an electric telescopic rod (42), the lower end of the electric telescopic rod (42) being connected to a push rod (43), and the other end of the push rod (43) being provided with a fan-shaped plate (44).

3. A turning device for elderly care according to claim 2, characterized in that: The lower side of the sector plate (44) is connected with a slide groove (45), the push rod (43) is connected with a slider (46), the slider (46) and the slide groove (45) are correspondingly matched with each other, and the sector plate (44) is rotatably connected with the fixing rod (41).

4. The turning device for elderly care according to claim 3, characterized in that: The fan-shaped plate (44) is connected to a clamping strip (47), the frame (6) is provided with a clamping slot (5), the clamping slot (5) and the clamping strip (47) are positioned correspondingly and cooperate with each other, and the propping mechanism (4) is an axisymmetric structure on the support frame (1).

5. The turning device for elderly care according to claim 1, characterized in that: The inner side of the slide rail (9) is connected with a dislocation slot (10), and the limit block (8) is connected with a latch tooth (11), and the latch tooth (11) and the dislocation slot (10) are in corresponding positions and cooperate with each other.

6. The turning device for elderly care according to claim 5, characterized in that: The latching tooth (11) comprises a groove (111), the groove (111) is provided on the limiting block (8), a spring (112) is connected to the inner side of the groove (111), the other end of the spring (112) is connected to a pop-up block (113), the pop-up block (113) is rotatably connected to the edge of the groove (111), an electromagnet (114) is connected inside the groove (111), and the position of the electromagnet (114) corresponds to that of the pop-up block (113).

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