CN215305402U - Device for helping old people to go to toilet - Google Patents
Device for helping old people to go to toilet Download PDFInfo
- Publication number
- CN215305402U CN215305402U CN202120503275.2U CN202120503275U CN215305402U CN 215305402 U CN215305402 U CN 215305402U CN 202120503275 U CN202120503275 U CN 202120503275U CN 215305402 U CN215305402 U CN 215305402U
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- Prior art keywords
- connecting rod
- gear
- frame
- aging
- seat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 230000001360 synchronised effect Effects 0.000 claims description 15
- 230000032683 aging Effects 0.000 claims 7
- 230000003139 buffering effect Effects 0.000 abstract description 8
- 230000000474 nursing effect Effects 0.000 abstract description 4
- 230000013872 defecation Effects 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000003863 physical function Effects 0.000 description 1
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Abstract
The utility model discloses an old-people defecation assisting device, which relates to the technical field of household nursing equipment and comprises a frame, wherein one side of the top end of the frame is fixedly connected with a backrest, the middle part of the top end of the frame is provided with a transmission assembly, the top end of the transmission assembly is provided with a movable plate and a limiting plate, the transmission assembly consists of a first seat connecting rod, a second seat connecting rod, a movable rod, an incomplete gear, a first connecting rod and a second connecting rod, one end of the first seat connecting rod and one end of the second connecting rod are fixedly connected with the incomplete gear, the other end of the first seat connecting rod is rotatably connected with the movable plate, the other end of the second connecting rod is rotatably connected with the first connecting rod, one end of the first connecting rod, which is far away from the second connecting rod, is rotatably connected with the limiting plate, and one end of the movable rod is rotatably connected with the axis of the incomplete gear. The utility model solves the problems of poor buffering effect and inconvenient movement of the existing toilet assisting device.
Description
Technical Field
The utility model relates to the technical field of household nursing equipment, in particular to a device for helping the old to go to the toilet.
Background
In modern society, the number of old people in China is huge, the population proportion is increasing continuously, the physical functions of the old people are not enough to support normal independent living and daily life, and the old people are difficult to independently go to the toilet, but due to the expensive nursing price of nursing staff, the old people need to go to the toilet.
In chinese utility model patent application no: CN201922197077.3 discloses a collapsible wall of pasting helps old people like lavatory device, this collapsible wall of pasting helps old people like lavatory device, including the stool, assist drive device and power output system, the stool include the upper plate and with upper plate complex lower plate, lower plate one end is articulated with the wall, the other end of keeping away from the wall is articulated with the upper plate, the upper plate one end that is close to the wall is equipped with fixed stopper, fixed stopper can dismantle with upper plate, lower plate and be connected, assist drive device includes the second bracing piece. This collapsible wall that pastes helps old man like lavatory device, supplementary old man sits down through the upper plate, and buffering effect is relatively poor, but inconvenient removes, only can paste the wall and use, leads to the practicality to receive the limitation.
Therefore, there is a need for an old people toilet device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to: the utility model provides a toilet assisting device for the aged, aiming at solving the problems that the existing toilet assisting device for the aged has poor buffering effect and is inconvenient to move.
(II) technical scheme
The utility model specifically adopts the following technical scheme for realizing the purpose:
a device for helping the old to go to toilet comprises a frame, wherein a backrest is fixedly connected to one side of the top end of the frame, a transmission assembly is arranged in the middle of the top end of the frame, a movable plate and a limiting plate are arranged at the top end of the transmission assembly, the transmission assembly is composed of a first seat connecting rod, a second seat connecting rod, a movable rod, an incomplete gear, a first connecting rod and a second connecting rod, one end of each of the first seat connecting rod and the second connecting rod is fixedly connected with the incomplete gear, the other end of the first seat connecting rod is rotatably connected with the movable plate, the other end of the second connecting rod is rotatably connected with the first connecting rod, one end of the first connecting rod, far away from the second connecting rod, is rotatably connected with the limiting plate, one end of the movable rod is rotatably connected with the axis of the incomplete gear, the other end of the movable rod is rotatably connected with the second seat connecting rod, one end of the second seat connecting rod, far away from the movable rod, is rotatably connected with the movable plate, the middle part of the limiting plate is provided with a portable closestool, and the incomplete gear is rotationally connected with the frame.
Furthermore, the number of the incomplete gears is four, the four incomplete gears are symmetrically distributed on two sides of the bottom end of the limiting plate, and two adjacent incomplete gears are in meshed connection.
Further, the sum of the lengths of the first and second links is less than the length of the first seat link.
Further, the adjacent first seat connecting rod and the second seat connecting rod are parallel to each other, and the movable plate is arranged at the top end of the limiting plate.
Furthermore, the middle part of one end of the frame is rotatably connected with a driving wheel, and the two sides of the other end of the frame are rotatably connected with driven wheels.
Furthermore, the top end of the frame is fixedly connected with a speed reducer, the speed reducer consists of a first gear, a second gear and a shell, the first gear is meshed with the second gear, and the first gear and the second gear are both rotationally connected with the speed reducer.
Furthermore, the second gear is driven by a motor, one side of the first gear is fixedly connected with a first synchronous belt pulley, and one side of the driving wheel is fixedly connected with a second synchronous belt pulley.
Further, the first synchronous pulley and the second synchronous pulley are in transmission connection through a transmission belt.
(III) advantageous effects
The utility model has the following beneficial effects:
1. according to the utility model, by arranging the movable plates, the portable toilet, the limiting plate and the transmission assembly, when an old man goes to a toilet, the old man is subjected to buffering at a higher position through the two movable plates, and meanwhile, the old man slowly descends to the set height, so that the buffering effect is improved, and the problem of poor buffering effect is solved.
2. According to the utility model, the driving wheel, the transmission belt and the speed reducer are arranged, the motor drives the device to move, so that the device is more labor-saving in moving, and meanwhile, the driving wheel is arranged to facilitate steering, so that the problem of inconvenient moving is solved.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a perspective view of the transmission assembly of the present invention;
FIG. 3 is a schematic front view of the transmission assembly of the present invention;
fig. 4 is a schematic sectional view of a decelerator according to the present invention.
Reference numerals: 1. a backrest; 2. a movable plate; 3. a first timing pulley; 4. a transmission belt; 5. a speed reducer; 6. a second timing pulley; 7. a driving wheel; 8. a driven wheel; 9. a portable toilet; 10. a limiting plate; 11. a transmission assembly; 12. a frame; 13. a first seat link; 14. a second seat link; 15. a movable rod; 16. an incomplete gear; 17. a first link; 18. a second link; 19. a first gear; 20. a second gear; 21. a housing.
Detailed Description
The technical solutions in the embodiments of the present invention will be 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-3, a device for helping the aged people to go to toilet includes a frame 12, a backrest 1 is fixedly connected to one side of the top end of the frame 12, a transmission assembly 11 is disposed at the middle of the top end of the frame 12, a movable plate 2 and a limit plate 10 are disposed at the top end of the transmission assembly 11, the transmission assembly 11 is composed of a first seat connecting rod 13, a second seat connecting rod 14, a movable rod 15, an incomplete gear 16, a first connecting rod 17 and a second connecting rod 18, one end of the first seat connecting rod 13 and one end of the second connecting rod 18 are both fixedly connected with the incomplete gear 16, the other end of the first seat connecting rod 13 is rotatably connected with the movable plate 2, the other end of the second connecting rod 18 is rotatably connected with the first connecting rod 17, one end of the first connecting rod 17, which is far away from the second connecting rod 18, is rotatably connected with the limit plate 10, the sum of the lengths of the first connecting rod 17 and the second connecting rod 18 is smaller than the length of the first seat connecting rod 13, one end of the movable rod 15 is rotatably connected with the axis of the incomplete gear 16, the other end of the movable rod 15 is rotatably connected with the second seat connecting rod 14, one end, far away from the movable rod 15, of the second seat connecting rod 14 is rotatably connected with the movable plate 2, the adjacent first seat connecting rod 13 and the second seat connecting rod 14 are parallel to each other, the movable plate 2 is arranged at the top end of the limiting plate 10, the portable closestool 9 is arranged in the middle of the limiting plate 10, the incomplete gears 16 are rotatably connected with the frame 12, the number of the incomplete gears 16 is four, the four incomplete gears 16 are symmetrically distributed on two sides of the bottom end of the limiting plate 10, and the two adjacent incomplete gears 16 are meshed and connected.
In the embodiment, by arranging the movable plate 2, the portable toilet 9, the limit plate 10 and the transmission assembly 11, when the toilet is in use, the toilet sits on the two movable plates 2, the two movable plates 2 are gradually separated from each other under the action of pressure, the incomplete gear 16 is driven to rotate by the first seat connecting rod 13, the two movable plates 2 synchronously move under the interaction of the two incomplete gears 16, the limit plate 10 is driven to descend by the incomplete gear 16 through the first connecting rod 17 and the second connecting rod 18, when the limit plate 10 and the first connecting rod 17 are positioned on the same horizontal plane, the two incomplete gears 16 stop rotating under the action of the limit plate 10, the first connecting rod 17 and the second connecting rod 18, so that the movable plates 2 are fixed in position, and the movable plates 2 can stop moving at different heights by arranging the first connecting rod 17 and the second connecting rod 18 with different lengths, so that the movable plates can adapt to old people with different heights, drive second synchronous pulley 6 through the motor and rotate, can assist the old man to get up, solved the relatively poor problem of buffering effect.
Example 2
Referring to fig. 1 and 4, the present embodiment is further optimized based on embodiment 1, specifically, the middle of one end of the frame 12 is rotatably connected with the driving wheel 7, and both sides of the other end of the frame 12 are rotatably connected with the driven wheels 8.
Specifically, the top end of the frame 12 is fixedly connected with a speed reducer 5, the speed reducer 5 is composed of a first gear 19, a second gear 20 and a shell 21, the first gear 19 and the second gear 20 are meshed and connected, and both the first gear 19 and the second gear 20 are rotatably connected with the speed reducer 5.
Specifically, the second gear 20 is driven by a motor, one side of the first gear 19 is fixedly connected with the first synchronous pulley 3, and one side of the driving wheel 7 is fixedly connected with the second synchronous pulley 6.
Specifically, the first synchronous pulley 3 and the second synchronous pulley 6 are in transmission connection through a transmission belt 4.
In this embodiment, through setting up action wheel 7, drive belt 4 and reduction gear 5, provide power to reduction gear 5 through the motor, under the interact of first gear 19 and second gear 20, make the first synchronous pulley of motor accessible 3, drive belt 4 and second synchronous pulley 6 drive action wheel 7 and rotate, the device of being convenient for under the effect of action wheel 7 turns to, has solved the inconvenient problem of removing that moves.
In summary, the following steps: the utility model solves the problems of poor buffering effect and inconvenient movement of the existing toilet assisting device.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, and the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be covered by the scope of the present invention.
Claims (8)
1. An aging-assisting toilet device comprises a frame (12), and is characterized in that: the utility model discloses a chair, including frame (12), top one side fixedly connected with back (1), the top middle part of frame (12) is equipped with drive assembly (11), the top of drive assembly (11) is equipped with fly leaf (2) and limiting plate (10), drive assembly (11) comprise first seat connecting rod (13), second seat connecting rod (14), movable rod (15), incomplete gear (16), first connecting rod (17) and second connecting rod (18), wherein one end of first seat connecting rod (13) and second connecting rod (18) all with the fixed connection of incomplete gear (16), the other end and fly leaf (2) of first seat connecting rod (13) rotate to be connected, the other end and first connecting rod (17) of second connecting rod (18) rotate to be connected, the one end that second connecting rod (18) were kept away from to first connecting rod (17) rotates to be connected with limiting plate (10), wherein one end of movable rod (15) is rotated with the axle center of incomplete gear (16) and is connected, the other end and the second seat connecting rod (14) of movable rod (15) rotate and are connected, the one end that movable rod (15) were kept away from in second seat connecting rod (14) rotates with fly leaf (2) and is connected, the middle part of limiting plate (10) is equipped with portable closestool (9), incomplete gear (16) rotates with frame (12) and is connected.
2. An aging toilet device as defined in claim 1, wherein: the number of the incomplete gears (16) is four, the four incomplete gears (16) are symmetrically distributed on two sides of the bottom end of the limiting plate (10), and two adjacent incomplete gears (16) are in meshed connection.
3. An aging toilet device as defined in claim 1, wherein: the sum of the lengths of the first link (17) and the second link (18) is less than the length of the first seat link (13).
4. An aging toilet device as defined in claim 1, wherein: the adjacent first seat connecting rod (13) and the second seat connecting rod (14) are parallel to each other, and the movable plate (2) is arranged at the top end of the limiting plate (10).
5. An aging toilet device as defined in claim 1, wherein: the middle part of one end of the frame (12) is rotatably connected with a driving wheel (7), and two sides of the other end of the frame (12) are rotatably connected with driven wheels (8).
6. An aging toilet device as defined in claim 5, wherein: the top fixedly connected with reduction gear (5) of frame (12), reduction gear (5) comprise first gear (19), second gear (20) and casing (21), first gear (19) and second gear (20) meshing are connected, first gear (19) and second gear (20) all rotate with reduction gear (5) and are connected.
7. An aging toilet device as defined in claim 6, wherein: the second gear (20) is driven by a motor, one side of the first gear (19) is fixedly connected with a first synchronous belt wheel (3), and one side of the driving wheel (7) is fixedly connected with a second synchronous belt wheel (6).
8. An aging toilet device as defined in claim 7, wherein: the first synchronous belt wheel (3) and the second synchronous belt wheel (6) are in transmission connection through a transmission belt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120503275.2U CN215305402U (en) | 2021-03-09 | 2021-03-09 | Device for helping old people to go to toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120503275.2U CN215305402U (en) | 2021-03-09 | 2021-03-09 | Device for helping old people to go to toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215305402U true CN215305402U (en) | 2021-12-28 |
Family
ID=79583124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120503275.2U Expired - Fee Related CN215305402U (en) | 2021-03-09 | 2021-03-09 | Device for helping old people to go to toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215305402U (en) |
-
2021
- 2021-03-09 CN CN202120503275.2U patent/CN215305402U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |