CN219814570U - Novel foot support pad for preventing pressure sores - Google Patents
Novel foot support pad for preventing pressure sores Download PDFInfo
- Publication number
- CN219814570U CN219814570U CN202320039538.8U CN202320039538U CN219814570U CN 219814570 U CN219814570 U CN 219814570U CN 202320039538 U CN202320039538 U CN 202320039538U CN 219814570 U CN219814570 U CN 219814570U
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- Prior art keywords
- support
- worm wheel
- worm
- assembly
- supporting plate
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Links
- 206010011985 Decubitus ulcer Diseases 0.000 title claims abstract description 21
- 208000004210 Pressure Ulcer Diseases 0.000 title claims abstract description 21
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 241000894006 Bacteria Species 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000007363 regulatory process Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a novel foot support pad for preventing pressure sores, which comprises a clamping seat, a height adjusting component, an angle adjusting component and a supporting component, wherein the height adjusting component is arranged on the clamping seat, the angle adjusting component is arranged on the height adjusting component, and the supporting component is arranged on the angle adjusting component; the angle adjusting assembly comprises a direction adjusting piece, a support, a rotating shaft, a first worm wheel and a first worm wheel, wherein the direction adjusting piece is arranged on the height adjusting assembly, the support is arranged on the direction adjusting piece, the rotating shaft penetrates through the support in a rotating mode and stretches out, the first worm wheel is fixedly sleeved on the rotating shaft, a fixing plate is arranged on the side wall of the support, two ends of the first worm wheel are rotatably arranged on the fixing plate, the first worm wheel is connected with the first worm wheel in a matched mode, and the support assembly is arranged on the support. The utility model belongs to the technical field of support pads, and particularly relates to a novel foot support pad for preventing pressure sores.
Description
Technical Field
The utility model belongs to the technical field of support pads, and particularly relates to a novel foot support pad for preventing pressure sores.
Background
Because the patient is bedridden for a long time, pressure sores are easy to occur between the skin of the body and the bed sheet due to friction force, pressure and other reasons, particularly pressure bearing parts of the body, such as the back, the rear sides of legs and the heel, and then the protector for preventing the pressure sores is needed, a novel foot support pad for preventing the pressure sores is disclosed in patent CN216061104U, and the angle of the support plate can be adjusted only in the left and right directions, so that the patient is limited in use.
Disclosure of Invention
In order to solve the problems, the utility model provides a rack-mounted distribution box convenient to wire.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: the novel foot support pad for preventing pressure sores comprises a clamping seat, a height adjusting assembly, an angle adjusting assembly and a supporting assembly, wherein the height adjusting assembly is arranged on the clamping seat, the angle adjusting assembly is arranged on the height adjusting assembly, and the supporting assembly is arranged on the angle adjusting assembly; the angle adjusting assembly comprises a direction adjusting piece, a support, a rotating shaft, a first worm wheel and a first worm wheel, wherein the direction adjusting piece is arranged on the height adjusting assembly, the support is arranged on the direction adjusting piece, the rotating shaft rotates to penetrate through the support and stretches out, the first worm wheel is fixedly sleeved on the rotating shaft, a fixing plate is arranged on the side wall of the support, two ends of the first worm wheel are rotatably arranged on the fixing plate, the first worm wheel is connected with the first worm wheel in a matched mode, the support assembly is arranged on the support, when the angle is adjusted, the direction of the support assembly is adjusted through the direction adjusting piece, after adjustment, the inclination angle of the support assembly is adjusted, the first worm wheel is driven to rotate, and the first worm wheel is driven to rotate, so that the first worm wheel drives the support assembly to perform angle inclination adjustment.
Further, the direction regulating part comprises a supporting plate, a connecting shaft, a worm wheel II and a worm II, wherein the supporting plate is arranged on the height regulating assembly, two ends of the connecting shaft are respectively arranged on the bottom wall of the supporting plate and the bottom wall of the support in a rotating mode, a supporting plate is arranged on the top wall of the supporting plate, the worm wheel II is fixedly sleeved on the connecting shaft, two ends of the worm II are rotatably arranged on the supporting plate, the worm wheel II is connected with the worm II in a matched mode, during the direction regulating process, the worm II is driven to rotate, the worm wheel II is driven to rotate, and the connecting shaft drives the support to rotate so as to regulate the direction of the supporting assembly.
Further, the altitude mixture control subassembly includes two-way lead screw, screw pair and link, the roof of cassette is equipped with the spout, the both ends rotation of two-way lead screw is located on the spout, screw pair and two-way lead screw threaded connection just are equipped with two sets of relatively, the both ends of link are rotatory respectively to be located on the roof of screw pair and the diapire of backup pad, the link sets up for the mouth shape structure, and when adjusting the altitude mixture control, order about two-way lead screw rotation, then two screw pairs keep away from each other or are close to, drive the inclination of link and change to change backup pad and the altitude mixture control of holding in the palm the subassembly on. Thereby adjusting the height of the leg support.
Preferably, the support assembly comprises a connecting seat, a bracket and a replacement pad, wherein the connecting seat is fixedly sleeved on the rotating shaft, the bracket is arranged on the connecting seat, a slide way is arranged on the inner side wall of the connecting seat, a convex strip is arranged at the bottom of the replacement pad, and the convex strip is slidably inserted into the slide way so as to replace the replacement pad in time, thereby avoiding bacteria accumulated in long-term sweat and causing pressure sores.
Preferably, the clamping seat is in a U-shaped structure, and the clamping seat is connected with a fastening bolt in a threaded manner.
Preferably, the first driving motor is arranged on the fixed plate, the output end of the first driving motor is rotated to penetrate through the fixed plate and is connected with the first worm, the second driving motor is arranged on the support plate, the output end of the second driving motor is rotated to penetrate through the support plate and is connected with the second worm, the side wall of the clamping seat is provided with a handle, and the end part of the handle is rotated to penetrate through the clamping seat and is connected with the bidirectional screw rod.
The utility model adopts the structure to obtain the beneficial effects as follows: the novel foot support pad for preventing pressure sores is simple to operate, compact in mechanism and reasonable in design, the direction of the bracket can be adjusted through the direction adjusting piece, the inclination angle of the bracket is adjusted through the matching angle adjusting assembly, the legs of a patient and the bracket are better attached and supported, multidirectional angle adjustment is realized, the novel foot support pad is more flexible to use, the height of the support can be adjusted through the matching height adjusting assembly, the sliding way on the bracket is matched with the convex strip on the replacement pad, the replacement pad is convenient to replace, bacteria breeding caused by long-time use is avoided, and pressure sores are generated.
Drawings
FIG. 1 is a schematic view of the whole structure of a novel foot support pad for preventing pressure sores according to the present utility model;
fig. 2 is an enlarged view of a portion a in fig. 1.
The device comprises a clamping seat, a height adjusting component, an angle adjusting component, a supporting component, a direction adjusting component, a support, a rotating shaft, a worm wheel I, a worm 9, a worm I, a worm 10, a fixing plate, a supporting plate, a connecting shaft, a worm wheel II, a worm 14, a worm II, a supporting plate 15, a supporting plate 16, a bidirectional screw, a screw 17, a screw pair, a connecting frame 18, a connecting frame 19, a sliding groove 20, a connecting seat 21, a bracket 22, a replacement pad 23, a sliding way 24, a convex strip 25, a fastening bolt 26, a driving motor I, a driving motor 27, a driving motor II, a driving motor 28 and a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, the novel foot support pad for preventing pressure sores provided by the utility model comprises a clamping seat 1, a height adjusting component 2, an angle adjusting component 3 and a supporting component 4, wherein the clamping seat 1 is in a U-shaped structure, a fastening bolt 25 is connected to the clamping seat 1 through threads, the height adjusting component 2 is arranged on the clamping seat 1, the angle adjusting component 3 is arranged on the height adjusting component 2, and the supporting component 4 is arranged on the angle adjusting component 3; the angle adjusting component 3 comprises a direction adjusting piece 5, a support 6, a rotating shaft 7, a first worm wheel 8 and a first worm wheel 9, wherein the direction adjusting piece 5 is arranged on the height adjusting component 2, the support 6 is arranged on the direction adjusting piece 5, the rotating shaft 7 rotates to penetrate through the support 6 and stretches out, the first worm wheel 8 is fixedly sleeved on the rotating shaft 7, a fixed plate 10 is arranged on the side wall of the support 6, two ends of the first worm wheel 9 are rotationally arranged on the fixed plate 10, the first worm wheel 9 is connected with the first worm wheel 8 in a matched mode, and the supporting component 4 is arranged on the support 6.
The direction adjusting part 5 comprises a supporting plate 11, a connecting shaft 12, a worm wheel II 13 and a worm II 14, wherein the supporting plate 11 is arranged on the height adjusting assembly 2, two ends of the connecting shaft 12 are respectively arranged on the bottom walls of the supporting plate 11 and the support 6 in a rotating mode, a supporting plate 15 is arranged on the top wall of the supporting plate 11, the worm wheel II 13 is fixedly sleeved on the connecting shaft 12, two ends of the worm II 14 are arranged on the supporting plate 15 in a rotating mode, and the worm wheel II 13 is connected with the worm II 14 in a matching mode.
The height adjusting assembly 2 comprises a bidirectional screw rod 16, a screw rod pair 17 and a connecting frame 18, wherein a chute 19 is formed in the top wall of the clamping seat 1, two ends of the bidirectional screw rod 16 are rotatably arranged on the chute 19, the screw rod pair 17 is in threaded connection with the bidirectional screw rod 16 and are oppositely provided with two groups, two ends of the connecting frame 18 are respectively rotatably arranged on the top wall of the screw rod pair 17 and the bottom wall of the supporting plate 11, and the connecting frame 18 is in a mouth-shaped structure.
The supporting component 4 comprises a connecting seat 20, a bracket 21 and a replacement pad 22, wherein the connecting seat 20 is fixedly sleeved on the rotating shaft 7, the bracket 21 is arranged on the connecting seat 20, a slideway 23 is arranged on the inner side wall of the connecting seat 20, a raised line 24 is arranged at the bottom of the replacement pad 22, and the raised line 24 is slidably inserted into the slideway 23.
The fixed plate 10 is provided with a first driving motor 26, the output end of the first driving motor 26 penetrates through the fixed plate 10 in a rotating mode and is connected with the first worm 9, the support plate 15 is provided with a second driving motor 27, the output end of the second driving motor 27 penetrates through the support plate 15 in a rotating mode and is connected with the second worm 14, the side wall of the clamping seat 1 is provided with a handle 28, and the end portion of the handle 28 penetrates through the clamping seat 1 in a rotating mode and is connected with the bidirectional screw 16.
When the support bracket is specifically used, the second worm 14 is driven to rotate by the second driving motor 27, the second worm 14 drives the second worm wheel 13 to rotate, the second worm wheel 13 drives the connecting shaft 12 to rotate, the connecting shaft 12 drives the support 6 to rotate so as to adjust the direction of the bracket 21, after the adjustment, the inclination angle of the bracket 21 is adjusted, the driving motor is started to drive the first worm 9 to rotate, the first worm 9 drives the first worm wheel 8 to rotate, the first worm wheel 8 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the support assembly 4 to perform angle inclination adjustment, and when the height is adjusted, the rotating handle 28 drives the bidirectional screw 16 to rotate, the two screw pairs 17 are mutually far away from or close to each other so as to drive the inclination angle of the connecting frame 18 to change the heights of the support plate 11 and the support assembly 4 thereon. Therefore, the height of the leg support is adjusted, and the replacement pad 22 can be conveniently replaced through the slideway 23 on the bracket 21 and the convex strips 24 of the replacement pad 22, so as to avoid bacteria from being accumulated in long-term sweat accumulation and pressure sores.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. A novel foot supporting pad for preventing pressure sore, its characterized in that: the device comprises a clamping seat, a height adjusting assembly, an angle adjusting assembly and a supporting assembly, wherein the height adjusting assembly is arranged on the clamping seat, the angle adjusting assembly is arranged on the height adjusting assembly, and the supporting assembly is arranged on the angle adjusting assembly; the angle adjusting assembly comprises a direction adjusting piece, a support, a rotating shaft, a first worm wheel and a first worm wheel, wherein the direction adjusting piece is arranged on the height adjusting assembly, the support is arranged on the direction adjusting piece, the rotating shaft penetrates through the support in a rotating mode and stretches out, the first worm wheel is fixedly sleeved on the rotating shaft, a fixing plate is arranged on the side wall of the support, two ends of the first worm wheel are rotatably arranged on the fixing plate, the first worm wheel is connected with the first worm wheel in a matched mode, and the support assembly is arranged on the support.
2. A novel foot support pad for preventing pressure sores as set forth in claim 1 wherein: the direction regulating part comprises a supporting plate, a connecting shaft, a worm wheel II and a worm II, wherein the supporting plate is arranged on the height regulating assembly, two ends of the connecting shaft are respectively arranged on the bottom wall of the supporting plate and the bottom wall of the support in a rotating mode, a supporting plate is arranged on the top wall of the supporting plate, the worm wheel II is fixedly sleeved on the connecting shaft, two ends of the worm II are arranged on the supporting plate in a rotating mode, and the worm wheel II is connected with the worm II in a matching mode.
3. A novel foot support pad for preventing pressure sores as claimed in claim 2 wherein: the height adjusting assembly comprises a bidirectional screw, a screw pair and a connecting frame, wherein a chute is formed in the top wall of the clamping seat, two ends of the bidirectional screw are rotatably arranged on the chute, the screw pair is in threaded connection with the bidirectional screw and is relatively provided with two groups, two ends of the connecting frame are respectively rotatably arranged on the top wall of the screw pair and the bottom wall of the supporting plate, and the connecting frame is in a mouth-shaped structure.
4. A novel foot support pad for preventing pressure sores as set forth in claim 3 wherein: the support assembly comprises a connecting seat, a bracket and a replacement pad, wherein the connecting seat is fixedly sleeved on a rotating shaft, the bracket is arranged on the connecting seat, a slide way is arranged on the inner side wall of the connecting seat, a raised line is arranged at the bottom of the replacement pad, and the raised line is slidably inserted into the slide way.
5. The novel foot support cushion for preventing pressure sores of claim 4 wherein: the clamping seat is in a U-shaped structure, and is connected with a fastening bolt in a threaded manner.
6. The novel foot support cushion for preventing pressure sores of claim 5 wherein: be equipped with driving motor one on the fixed plate, driving motor one's output rotatory fixed plate of running through and connect in worm one, be equipped with driving motor two on the extension board, driving motor two's output rotatory extension board of running through and connect in worm two, the lateral wall of holder is equipped with the handle, the tip rotation of handle runs through the holder and connects in two-way lead screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320039538.8U CN219814570U (en) | 2023-01-08 | 2023-01-08 | Novel foot support pad for preventing pressure sores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320039538.8U CN219814570U (en) | 2023-01-08 | 2023-01-08 | Novel foot support pad for preventing pressure sores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219814570U true CN219814570U (en) | 2023-10-13 |
Family
ID=88247384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320039538.8U Active CN219814570U (en) | 2023-01-08 | 2023-01-08 | Novel foot support pad for preventing pressure sores |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219814570U (en) |
-
2023
- 2023-01-08 CN CN202320039538.8U patent/CN219814570U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |