Nursing frame for legs

Abstract

The utility model discloses a nursing frame for legs, and relates to the technical field of nursing equipment, the nursing frame for the legs comprises a base with pulleys at the bottom, the nursing frame for the legs further comprises a fixing sleeve seat, the outer wall of the fixing sleeve seat is fixedly sleeved with a positioning ring, the outer wall of the fixing sleeve seat is further fixedly connected with a ring with a rod, and the fixing sleeve seat is fixedly connected with the fixing sleeve seat. A supporting rod is arranged in the rod ring, two lantern rings are movably connected to the fixing sleeve seat in a sleeving mode, an inserting mechanism is arranged in the fixing sleeve seat and comprises a sliding rod and a transverse frame, a first spring is fixedly connected between the two lantern rings, an edge groove is formed in the base, the transverse frame is downwards pressed by the weight of legs, the supporting rod is extruded to move downwards to make contact with the ground, and in the process, the sliding rod moves downwards; after the supporting rods abut against the ground, the nursing frame is not prone to deviation, meanwhile, the supporting rods can share the pressure of the transverse frames, the situation that the transverse frames and the sliding rods deform due to large pressure is avoided, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing equipment, in particular to a nursing frame for legs. Background Art

[0002] For patients with leg problems, in order to provide more effective treatment and promote blood circulation, it is often necessary to lift the patient's legs for care and rehabilitation.

[0003] At present, the existing leg care frame (such as patent number: CN203183222U) discloses a leg care frame, which has the characteristics of reasonable design, simple structure, good use effect and the like.

[0004] However, during the implementation of the above technical solution, it was found that there were at least the following technical problems:

[0005] When using this type of nursing frame, the weight of the patient's legs is concentrated on the junction of the cross frame and the support seat. Long-term use can easily cause the cross frame and the support seat to bend and deform, and the force points are relatively single. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the utility model provides a nursing frame for the legs, which solves the technical problem that during the use of the nursing frame, the weight of the patient's legs is concentrated at the junction of the cross frame and the support seat, which can easily lead to bending and deformation of the cross frame and the support seat with long-term use, and the stress point is relatively single.

[0008] (II) Technical solution

[0009] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0010] A nursing frame for legs, comprising a base with a pulley at the bottom, the nursing frame for legs also comprises a fixed sleeve, the outer wall of the fixed sleeve is fixedly sleeved with a positioning ring, the outer wall of the fixed sleeve is also fixedly connected with a rod ring, a support rod is arranged inside the rod ring, two rings are movably sleeved on the fixed sleeve, wherein a plug-in mechanism is arranged inside the fixed sleeve, the plug-in mechanism comprises a sliding rod and a cross frame, a spring is fixedly connected between the two rings, and a side groove is opened on the base.

[0011] Preferably: a similar ring with a rod is fixedly connected to the ring at the upper end, and the two rings with a rod are aligned up and down, wherein the two rings are located above the positioning ring.

[0012] Preferably: a retaining ring is fixedly sleeved on the support rod, the retaining ring is located above the sleeve ring, and the upper end of the support rod is an inclined surface and is provided with a clamping groove.

[0013] Preferably, the support rod is aligned with the side groove up and down, and the support rod is movably sleeved with the rod ring.

[0014] Preferably: both ends of the horizontal frame are fixedly connected with a hook and an insert ring respectively, the middle part of the horizontal frame is fixedly connected with an oblique frame, and the ends of the oblique frame are fixedly connected with the same insert ring.

[0015] Preferably: the two insert rings are movably sleeved with the slide bar, a limit ring is fixedly sleeved on the slide bar, and a second spring is fixedly connected to the bottom surface of the limit ring;

[0016] The slide bar is movably sleeved in the fixed sleeve seat.

[0017] Preferably, the second lower end of the spring abuts against the upper edge of the fixed sleeve, the limiting ring abuts against the insert ring at the lower end, and the oblique frame is clamped in the clamping groove.

[0018] (III) Beneficial effects

[0019] 1. Use the pulley at the bottom of the base to move the nursing frame, and the hook is used to hang the leg care sling. After the legs are placed on the sling, the weight of the legs presses down the cross frame, squeezing the support rod to move down and touch the ground. During this process, the slide bar moves down, and after the support rod is against the ground, the nursing frame is not easy to shift. At the same time, the support rod can also share the pressure of the cross frame, avoiding deformation of the cross frame and the slide bar due to greater pressure, thereby increasing the service life.

[0020] 2. The horizontal frame can be directly moved up and pulled out, which is convenient for cleaning and replacement. The sliding rod can also be pulled out separately. After the horizontal frame is pulled out, the support rod can also be pulled out separately. Each component can be quickly plugged in and out, and the assembly is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0022] Figure 1 It is the overall structure diagram of the utility model;

[0023] Figure 2 It is a structural diagram of the horizontal frame in the utility model;

[0024] Figure 3 This is a structural diagram of the base in the utility model;

[0025] Figure 4 It is a structural diagram of the support rod in the utility model.

[0026] Legend: 1. Base; 2. Fixed sleeve; 3. Support rod; 4. Horizontal frame; 5. Diagonal frame; 6. Insert ring; 7. Hook; 8. Slot; 9. Retaining ring; 10. Sliding rod; 11. Spring 2; 12. Limiting ring; 13. Positioning ring; 14. Sleeve ring; 15. Ring with rod; 16. Spring 1; 17. Side groove. DETAILED DESCRIPTION

[0027] The embodiment of the present application provides a nursing frame for the legs, which effectively solves the technical problem that during the use of the nursing frame, the weight of the patient's legs is concentrated at the junction of the cross frame and the support seat, which can easily cause the cross frame and the support seat to bend and deform after long-term use, and the stress point is relatively single.

[0028] Example

[0029] The overall idea of ​​the technical solution in the embodiment of the present application is as follows:

[0030] like Figure 1-4 As shown, in view of the problems existing in the prior art, the utility model provides a nursing frame for legs, comprising a base 1 with a pulley at the bottom, the nursing frame for legs also comprises a fixed sleeve 2, the outer wall of the fixed sleeve 2 is fixedly sleeved with a positioning ring 13, the outer wall of the fixed sleeve 2 is also fixedly connected with a rod ring 15, a support rod 3 is arranged in the rod ring 15, two sleeves 14 are movably sleeved on the fixed sleeve 2, wherein a plug-in mechanism is arranged in the fixed sleeve 2, the plug-in mechanism comprises a slide bar 10 and a cross frame 4, a spring 16 is fixedly connected between the two sleeves 14, and a side groove 17 is opened on the base 1;

[0031] The nursing frame is moved by the pulley at the bottom of the base 1, and the hook 7 is used to hang the leg care sling. After the leg is placed on the sling, the weight of the leg presses down the cross frame 4, squeezing the support rod 3 to move down and contact the ground. In this process, the slide bar 10 moves down, and after the support rod 3 is against the ground, the nursing frame is not easy to deviate. At the same time, the support rod 3 can also share the pressure of the cross frame 4, avoiding the deformation of the cross frame 4 and the slide bar 10 due to greater pressure, thereby improving the service life. The same belt rod ring 15 is fixedly connected to the ring 14 at the upper end, and the two belt rod rings 15 are aligned up and down, wherein the two rings 14 are located at the positioning ring 1 3, a retaining ring 9 is fixedly sleeved on the support rod 3, and the retaining ring 9 is located above the sleeve ring 14. The upper end of the support rod 3 is an inclined surface and has a card slot 8. The support rod 3 is aligned with the side groove 17 up and down. The support rod 3 is movably sleeved with the rod ring 15. The two ends of the cross frame 4 are respectively fixedly connected with a hook 7 and an insert ring 6. The middle part of the cross frame 4 is fixedly connected with an inclined frame 5. The end of the inclined frame 5 is fixedly connected with the same insert ring 6. Both insert rings 6 are movably sleeved with the slide rod 10. A limit ring 12 is fixedly sleeved on the slide rod 10, and a spring 2 11 is fixedly connected to the bottom surface of the limit ring 12, wherein the slide rod 10 is movably sleeved in the fixed sleeve seat 2;

[0032] The lower end of the spring 11 abuts against the upper edge of the fixed sleeve 2 , the limiting ring 12 abuts against the insert ring 6 located at the lower end, and the inclined frame 5 is clamped with the clamping groove 8 .

[0033] Working principle: When in use, the pulley at the bottom of the base 1 is used to move the nursing frame, and the hook 7 is used to hang the leg care sling. After the legs are placed on the sling, the weight of the legs presses down the cross frame 4, squeezing the support rod 3 to move down and contact the ground. In this process, the slide bar 10 moves down, and after the support rod 3 is against the ground, the nursing frame is not easy to shift. At the same time, the support rod 3 can also share the pressure of the cross frame 4, avoiding the deformation of the cross frame 4 and the slide bar 10 due to greater pressure, thereby increasing the service life. The cross frame 4 can be directly moved up and pulled out, and it is more convenient to clean and replace. The slide bar 10 can also be pulled out separately. After the cross frame 4 is pulled out, the support rod 3 can also be pulled out separately. Each component can be quickly plugged in and out, and the assembly is convenient.

[0034] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A nursing stand for legs, comprising a base (1) with pulleys at the bottom, characterized in that: The nursing frame for legs also comprises a fixed sleeve (2), a positioning ring (13) is fixedly sleeved on the outer wall of the fixed sleeve (2), a rod ring (15) is also fixedly connected to the outer wall of the fixed sleeve (2), a support rod (3) is arranged inside the rod ring (15), and two sleeve rings (14) are movably sleeved on the fixed sleeve (2); Wherein, a plug-in mechanism is arranged in the fixed sleeve (2), and the plug-in mechanism comprises a slide bar (10) and a cross frame (4); A spring 1 (16) is fixedly connected between the two collars (14), and a side groove (17) is provided on the base (1).

2. A nursing stand for legs as claimed in claim 1, characterized in that: A similar ring with a rod (15) is fixedly connected to the sleeve ring (14) at the upper end, and the two rings with a rod (15) are aligned up and down; Wherein, the two collars (14) are located above the positioning ring (13).

3. A nursing stand for legs as claimed in claim 2, characterized in that: A retaining ring (9) is fixedly sleeved on the support rod (3), the retaining ring (9) is located above the sleeve ring (14), and the upper end of the support rod (3) is an inclined surface and is provided with a clamping groove (8).

4. A nursing stand for legs as claimed in claim 3, characterized in that: The support rod (3) is aligned with the side groove (17) up and down, and the support rod (3) is movably sleeved with the rod ring (15).

5. A nursing stand for legs as claimed in claim 4, characterized in that: The two ends of the horizontal frame (4) are respectively fixedly connected with a hook (7) and an insert ring (6), the middle part of the horizontal frame (4) is fixedly connected with an inclined frame (5), and the end of the inclined frame (5) is fixedly connected with a similar insert ring (6).

6. A nursing stand for legs as claimed in claim 5, characterized in that: The two insert rings (6) are movably sleeved with the slide bar (10), a limit ring (12) is fixedly sleeved on the slide bar (10), and a spring 2 (11) is fixedly connected to the bottom surface of the limit ring (12); The slide rod (10) is movably sleeved in the fixed sleeve seat (2).

7. A nursing stand for legs as claimed in claim 6, characterized in that: The lower end of the second spring (11) abuts against the upper edge of the fixed sleeve (2).

8. A nursing stand for legs as claimed in claim 7, characterized in that: The limiting ring (12) abuts against the inserting ring (6) at the lower end, and the inclined frame (5) is engaged with the clamping groove (8).

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