CN211535328U - Lower limb lifting pad - Google Patents
Lower limb lifting pad Download PDFInfo
- Publication number
- CN211535328U CN211535328U CN202020043033.5U CN202020043033U CN211535328U CN 211535328 U CN211535328 U CN 211535328U CN 202020043033 U CN202020043033 U CN 202020043033U CN 211535328 U CN211535328 U CN 211535328U
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- diamond
- connecting piece
- shaped frame
- rotating rod
- lifting
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Abstract
The utility model discloses a lower limb lifting pad, which comprises a lifting pad body, wherein a lifting mechanism is arranged in the lifting pad body, the lifting mechanism comprises an arc-shaped lifting plate, a rotary rod and a diamond-shaped frame, the diamond-shaped frame is divided into an upper diamond-shaped frame and a lower diamond-shaped frame, the top end of the upper diamond-shaped frame is slidably connected with the arc-shaped lifting plate, and the bottom end of the upper diamond-shaped frame is hinged on a first connecting piece; the top end of the lower diamond-shaped frame is hinged to the second connecting piece, the bottom end of the lower diamond-shaped frame is connected with a pulley, and the pulley is arranged in a groove of the bottom plate; the rotating rod penetrates through the first connecting piece and the second connecting piece, the first connecting piece consists of an inner ring, a steel ball and an outer ring, the inner ring is fixed on the rotating rod and moves synchronously with the rotating rod, and the rotating rod rotates clockwise/anticlockwise to pull the first connecting piece to approach/leave the second connecting piece so as to change the lifting/descending of the diamond frame; the utility model has the advantages of reasonable design, easy operation will raise through rhombus frame motion and fill up the body and carry out the lifting height, be convenient for be suitable for different patient's requirements.
Description
Technical Field
The utility model relates to a raise the pad, especially relate to a pad is raised to low limbs.
Background
When patients with lower limb trauma, lower limb venous vascular diseases, lower limb lymphatic diseases and the like are clinically treated, in order to promote venous blood backflow and relieve lower limb swelling and pain of the patients, raising the lower limbs is one of nursing methods frequently adopted in treatment, and the lower limbs need to be raised according to treatment requirements. One of the traditional methods of care is the application of a duvet, pillow or clothing pad under the lower limbs of the patient. When the mode is adopted, the cotton quilt, the pillow or clothes are easy to dent, the state that the lower limbs are lifted cannot be kept, and if the padded objects are too high or too low, the lower limbs of a patient are excessively lifted or too low, the blood circulation effect is influenced, and the patient is uncomfortable. In addition, the common lower limb lifting pad cannot be adjusted in height, and a device for fixing the lower limbs is not provided, so that the requirement of different individuals on the lifting height of the lower limbs cannot be met, the lower limbs are easy to slip out of the lifting pad due to various small actions of the lower limbs of a patient, and the ideal effect of lifting the lower limbs cannot be achieved. Therefore, the lifting pad is simple in structure, comfortable to use and easy to stabilize limbs.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pad is raised to low limbs that simple structure, comfortable use, easy operation.
The purpose of the utility model is realized like this: a lower limb lifting pad comprises a lifting pad body, wherein a lifting mechanism is arranged in the lifting pad body and comprises an arc-shaped lifting plate, a rotating rod and a diamond-shaped frame, the diamond-shaped frame is divided into an upper diamond-shaped frame and a lower diamond-shaped frame, the top end of the upper diamond-shaped frame is slidably connected with the arc-shaped lifting plate, and the bottom end of the upper diamond-shaped frame is hinged to a first connecting piece; the top end of the lower diamond-shaped frame is hinged to the second connecting piece, the bottom end of the lower diamond-shaped frame is connected with a pulley, and the pulley is arranged in a groove of the bottom plate; the rotating rod penetrates through the first connecting piece and the second connecting piece, the first connecting piece comprises an inner ring, a steel ball and an outer ring, the inner ring is fixed on the rotating rod and moves synchronously with the rotating rod, and the rotating rod rotates clockwise/anticlockwise to pull the first connecting piece to be close to/away from the second connecting piece so as to change the lifting/descending of the diamond-shaped frame.
As a further preferred scheme of the utility model, inner ring, steel ball and outer loop pass through mechanical pressfitting, rotate around the steel ball between inner ring and the outer loop.
As the utility model discloses a further preferred scheme, two inside screw threads that set up of connecting piece, this screw thread and swing arm external screw thread are mutually supported.
As a further preferred scheme of the utility model, it sets up the folded layer to raise two sides of pad body, and the folded layer is used for expanding the space.
As a further preferred aspect of the present invention, the head end of the swing rod is connected to the foldable handle.
As a further preferred scheme of the utility model, the swing arm tail end sets up limiting block of limiting displacement.
As a further preferred scheme of the utility model, the arc lifts the board and arranges the ribbon in occipital portion lower extreme and occipital portion.
Compared with the prior art, the utility model discloses the beneficial effect who has as follows:
1. the handle is arranged and is in a Z shape, the rotating rod can be conveniently inserted for shaking, the connecting piece II is driven to move on the rotating rod, and then the height of the lifting plate is adjusted. The foldable type can be formed by screwing threads in a three-section mode.
2. The rhombus frame can adopt the same structure by sliding up and down, namely, the rhombus frame can move in the sliding groove by utilizing the pulley.
3. It all establishes to the rugosity to raise pad body vertical edge and hypotenuse, and this has the buffer memory space, when lifting the board and raising the occipitalia, drives the folded layer and opens, the expansion space.
4. The connecting piece adopts inner ring, steel ball and outer loop to constitute firstly, and inner ring and swing arm can weld together, can drive connecting piece one and connecting piece two when Jade the pole rotatory removal and be close to/keep away from, change rhombus frame deformation from this, and the arc of lifting/descending lifts the board.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the technical description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the internal structure of the present invention.
FIG. 2 is an enlarged view of the portions A and B.
Fig. 3 is a schematic view of the pillow.
Fig. 4 is a schematic view of a usage state.
Fig. 5 is a schematic view of a structure of the connecting piece.
Wherein, 1-raise and fill up the body, 2-the folding layer, 3-the arc lifts the board, 4-the rhombus frame: 41-upper diamond frame, 42-lower diamond frame, 5-pulley, 6-bottom plate chute, 7-rotary rod, 8-handle, 9-connecting piece I: 91-inner ring, 92-steel ball, 93-outer ring, 10-pillow part, 11-ribbon, 12-connecting piece II, 13-limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-5, the lower limb lifting pad comprises a lifting pad body 1, wherein a lifting mechanism is arranged in the lifting pad body, the lifting mechanism comprises an arc-shaped lifting plate 3, a rotating rod 7 and a diamond-shaped frame 4, the diamond-shaped frame 4 is divided into an upper diamond-shaped frame 41 and a lower diamond-shaped frame 42, the top end of the upper diamond-shaped frame 41 is slidably connected with the arc-shaped lifting plate 3, and the bottom end of the upper diamond-shaped frame 41 is hinged to a first connecting piece 9; the top end of the lower diamond frame 42 is hinged to the second connecting piece 12, the bottom end of the lower diamond frame 42 is connected with a pulley 5, and the pulley 5 is installed in the groove 6 of the bottom plate; the rotating rod 7 penetrates through the first connecting piece 9 and the second connecting piece 12, wherein the first connecting piece 9 consists of an inner ring 91, a steel ball 92 and an outer ring 93, the inner ring 91 is fixed on the rotating rod 7 and moves synchronously with the rotating rod, and the rotating rod 7 rotates clockwise/anticlockwise to pull the first connecting piece 9 to be close to/away from the second connecting piece 12, so that the diamond-shaped frame is changed to be lifted/lowered.
Preferably, the inner ring 91, the steel balls 92 and the outer ring 93 are pressed mechanically, and the inner ring 91 and the outer ring 93 rotate around the steel balls 92.
Preferably, the second connecting piece 12 is internally provided with a thread which is matched with the external thread of the rotating rod 7.
Preferably, two sides of the lifting pad body 1 are provided with folding layers 2, and the folding layers 2 are used for expanding the space.
Preferably, the head end of the rotating rod 7 is connected with a foldable handle 8.
Preferably, the tail end of the rotating rod 7 is provided with a limiting block 13 for limiting.
Preferably, the arc-shaped lifting plate 3 is placed at the lower end of the pillow part 10, and the binding belt 11 is arranged on the pillow part 10.
The first embodiment is as follows:
as shown in fig. 1 and 2, since the first connecting piece 9 is fixed on the rotating rod 7, when the rotating rod 7 rotates clockwise, the second connecting piece 12 moves on the rotating rod in a rotating manner along the screw thread, and simultaneously the first connecting piece 9 and the rotating rod 7 travel synchronously, i.e. the first connecting piece 9 and the second connecting piece 12 approach each other, the rhombic frame 4 deforms, the arc-shaped lifting plate 3 raises and jacks up the pillow part 10 of the lifting pad body 1, and since the folding layers 2 are arranged on the vertical edge and the oblique edge of the lifting pad body 1, a certain space is released in the process of stretching, so that the pillow part 10 is lifted; similarly, when the rotating rod 7 is rotated anticlockwise, the first connecting piece 9 and the second connecting piece 12 are far away from each other, and the lifting pad body 1 is lifted and lowered.
Example two:
as shown in figures 3 and 4, a bandage 11 is arranged on the lifting pad body 1, so that when the lower limbs of a patient are placed on the pillow part 10, the lower limbs of the patient can be fixed conveniently.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a pad is raised to low limbs, is including raising pad body (1), raise and set up lifting mechanism, its characterized in that in the pad body:
the lifting mechanism comprises an arc-shaped lifting plate (3), a rotating rod (7) and a diamond-shaped frame (4), the diamond-shaped frame (4) is divided into an upper diamond-shaped frame (41) and a lower diamond-shaped frame (42), the top end of the upper diamond-shaped frame (41) is connected with the arc-shaped lifting plate (3) in a sliding mode, and the bottom end of the upper diamond-shaped frame (41) is hinged to a first connecting piece (9); the top end of the lower diamond frame (42) is hinged to the second connecting piece (12), the bottom end of the lower diamond frame (42) is connected with a pulley (5), and the pulley (5) is installed in the groove (6) of the bottom plate;
the rotating rod (7) penetrates through the first connecting piece (9) and the second connecting piece (12), wherein the first connecting piece (9) consists of an inner ring (91), a steel ball (92) and an outer ring (93), the inner ring (91) is fixed on the rotating rod (7) and moves synchronously with the rotating rod, and the rotating rod (7) rotates clockwise/anticlockwise to pull the first connecting piece (9) to be close to/far from the second connecting piece (12) so as to change the lifting/descending of the diamond-shaped frame.
2. The lower extremity elevation pad of claim 1, wherein: the inner ring (91), the steel balls (92) and the outer ring (93) are pressed mechanically, and the inner ring (91) and the outer ring (93) rotate around the steel balls (92).
3. The lower extremity elevation pad of claim 2, wherein: and a thread is arranged in the second connecting piece (12), and the thread is matched with the external thread of the rotating rod (7).
4. The lower extremity elevation pad of claim 1, wherein: two sides of the lifting pad body (1) are provided with folding layers (2) which are used for expanding the space.
5. The lower extremity elevation pad of claim 1, wherein: the head end of the rotating rod (7) is connected with a foldable handle (8).
6. The lower extremity elevation pad of claim 1, wherein: the tail end of the rotating rod (7) is provided with a limiting block (13) with a limiting effect.
7. The lower extremity elevation pad of claim 1, wherein: the arc-shaped lifting plate (3) is arranged at the lower end of the pillow part (10), and a binding belt (11) is arranged on the pillow part (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020043033.5U CN211535328U (en) | 2020-01-09 | 2020-01-09 | Lower limb lifting pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020043033.5U CN211535328U (en) | 2020-01-09 | 2020-01-09 | Lower limb lifting pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211535328U true CN211535328U (en) | 2020-09-22 |
Family
ID=72490547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020043033.5U Expired - Fee Related CN211535328U (en) | 2020-01-09 | 2020-01-09 | Lower limb lifting pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211535328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112450664A (en) * | 2020-11-24 | 2021-03-09 | 仲恺农业工程学院 | Small potted plant three-dimensional planting system |
-
2020
- 2020-01-09 CN CN202020043033.5U patent/CN211535328U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112450664A (en) * | 2020-11-24 | 2021-03-09 | 仲恺农业工程学院 | Small potted plant three-dimensional planting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 Termination date: 20220109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |