CN209032933U - The lifting of toilet seat and sealing device under a kind of bed - Google Patents
The lifting of toilet seat and sealing device under a kind of bed Download PDFInfo
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- CN209032933U CN209032933U CN201821090669.4U CN201821090669U CN209032933U CN 209032933 U CN209032933 U CN 209032933U CN 201821090669 U CN201821090669 U CN 201821090669U CN 209032933 U CN209032933 U CN 209032933U
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- toilet seat
- lifting
- mouth
- hush panel
- sealing
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Abstract
The utility model relates to a kind of nursing equipment.To solve technical problem present in nursing bed in the prior art, the utility model provides toilet seat lifting and sealing device under a kind of bed, including the bed board on bedstead and bedstead, the bed board is equipped with toilet seat mouth, it is characterized by: the lower section of the toilet seat mouth is equipped with toilet seat, the toilet seat is located on lifting device, can be freely lifted by lifting device；Further include sealing device, the sealing device includes hush panel, the hush panel by sealing traveling device can timesharing be moved to toilet seat top and toilet seat and sit mouth to just or the seat mouth far from toilet seat；Cooperation between hush panel and toilet seat includes the following two kinds state；The utility model has the following beneficial effects: 1, the position of toilet seat fixed, toilet seat only does oscilaltion movement, reduces dimensional footprint；2, closing device is rationally set, can guarantee the leakproofness of sealing using the lifting with toilet seat of walking about of closing device.
Description
Technical field
The utility model relates to a kind of a kind of lifting of toilet seat under nursing equipment, in particular to bed and sealing devices.
Background technique
Application number: 201510581794X, title: a kind of Novel nursing bed, the nursing bed disclosed in this application file,
Including bed board, footpost, below the bed board be respectively arranged on the left side and the right side connection before and after footpost supporting beam, be provided with toilet seat on bed board
Mouthful, it is characterised in that: a push plate freely stirred, push plate lower edge and toilet seat are inlayed in the bed board between toilet seat mouth and the head of a bed
Mouth edge is hinged, and the back side of push plate is equipped with the first push rod, the first push rod retractable；It is equipped with toilet seat mouth below bed board and blocks dress
It sets and toilet seat carriage, mounting closet on toilet seat carriage, toilet seat mouth plugging device can be realized to toilet seat mouth
Timesharing is opened and closing, and toilet seat carriage can realize the timesharing of toilet seat to just or withdrawing toilet seat mouth.Wherein toilet seat is sliding
Dynamic device includes conductance rail, and conductance rail the supporting beam of the left and right sides and is fixed below bed board with supporting beam, on conductance rail
Lifter is installed, toilet seat is mounted on lifter, can realize lifter moving left and right below bed board by conductance rail.
Application number: 2017202382508, a kind of toilet seat bed is disclosed, including foundation assembly for beds and bedpan, the bedstead group
It is formed with seat-type closet opening in the middle part of part, movable podical plate is provided in seat-type closet opening, the bedpan is placed on partition, which is characterized in that
Including the first elevating translational mechanism (3), first elevating translational mechanism (3) is connect with podical plate (7), to be opened and closed seat-type closet opening
(5)；It further include the second elevating translational mechanism (4), second elevating translational mechanism (4) is connect with partition (42), to drive
Bedpan (2) lifting and translation.
Cooperation between above-mentioned toilet seat and toilet seat mouth is carried out by the position of switching toilet seat and cover board, wherein sitting
Closet needs left and right or slides back and forth, and because toilet seat has certain volume, and bed board lower space is limited, sliding using toilet seat
Longer guide rail is arranged in dynamic mode primary need, and toilet lifting device is arranged in secondary need, after using above-mentioned setting, by
The limitation of bed board lower space all brings larger technical problem to installation and operation, as the toilet seat needs to seal simultaneously
Device is sealed, and the sliding setting of toilet seat also improves the complexity of closing device installation, while it is attached to affect other
Belong to the installation of device.
For the technical problem, number of patent application: 2016212321597, a kind of pan closet system convenient for nursing is disclosed,
It include: bracket, it is characterised in that: be provided with seat plate at the top of bracket, defecating hole is provided on seat plate, below defecating hole
Bracket in be provided with the chamber pot with bung, be provided on the bracket below chamber pot can make chamber pot go up and down lifting device, rise
Falling unit driving chamber pot rise after can make chamber pot pushing tow bung defecating hole is covered from below, being additionally provided on bracket can make
Bung leaves the bung shift unit above chamber pot, the structure of bung shift unit are as follows: the bracket below bung front and rear sides
On be respectively arranged with one or so trend bung guide rail, be respectively arranged with one or so trend in the lower part of bung front and rear sides
Rack gear, the transmission gear of the transmission that can be meshed with rack gear is respectively arranged on the bracket below each bung guide rail,
Two transmission gears drive rotating Vortex by lid motor is moved, when lifting device driving chamber pot declines with bung, bung
Front and rear sides can be fallen within respectively on corresponding bung guide rail, and bung is mutually disengaged with the chamber pot for continuing decline, and
The rack gear of bung front and rear sides can be meshed with corresponding transmission gear respectively, and it is same to move two transmission gears of lid motor driven
Bung can be made to translate away from the top of chamber pot under the support of bung guide rail and left and right guiding after to rotation, conversely, moving lid motor
It is driven in the reverse direction the top that bung can be made to translate back into chamber pot after two transmission gear rotating Vortexes；Being additionally provided on bracket can control
Lifting device processed and the controller for moving lid motor.The technical solution of the patent disclosure is to fix the position of toilet seat, toilet seat
Lifting action is only done, and bung can move freely, and is combined with the bung hole with toilet seat mouth or chamber pot.Utilize the structure, toilet seat
Device, which need not slide, can save biggish space.But the structure is there is also certain technical problem, and 1, in bung lower part, tooth is set
Item and guide rail cooperate, it is desirable that the size of bung is greater than the top bung hole of chamber pot, and bung is to block to toilet seat mouth, it is desirable that bucket
The size of lid is consistent with the size of toilet seat mouth, therefore after chamber pot and toilet seat mouth offset, the size of chamber pot bung hole is certainly less than seat
Just the size of mouth, causes between bung hole and toilet seat mouth that there are gaps, it is possible to cause the spilling of excreta；2, bung shift unit
Motor driven is used, first is that cost is increased, second is that structure is excessively complicated, third is that needing to increase on control bung travel distance
Position sensor, the above problem all cause the complexity of bung displacement positioning；3, the lifting of chamber pot is using motor driven lead screw
Mode carries out, and equally exists complexity in the control of adjustable height.The defect of above-mentioned several respects causes under the nursing bed bed surface
The technical issues of square structure is excessively complicated, and control difficulty improves.
Summary of the invention
To solve technical problem present in nursing bed in the prior art, the utility model provides toilet seat liter under a kind of bed
Drop and sealing device are occupied little space to reach, aligns that accurate, to be easy installation, operation simple by the fixation to toilet seat position
Just technical purpose.
To realize the above-mentioned technical purpose, a kind of the technical solution adopted in the utility model are as follows: toilet seat lifting and close under bed
Seal apparatus, including the bed board on bedstead and bedstead, the bed board is equipped with toilet seat mouth, it is characterised in that: under the toilet seat mouth
Side is equipped with toilet seat, and the toilet seat is located on lifting device, can be freely lifted by lifting device；It further include sealing dress
Set, the sealing device includes hush panel, the hush panel by sealing traveling device can timesharing be moved on toilet seat
Portion and toilet seat sit mouth to just or the seat mouth far from toilet seat；Cooperation between hush panel and toilet seat includes the following two kinds shape
State；
One, working condition, seat mouth of the hush panel far from toilet seat, toilet seat rise with the toilet seat mouth on bed board to just；
Two, off working state, after hush panel is moved to above the seat mouth of toilet seat, toilet seat, which rises, drives hush panel to rise
Toilet seat mouth on the seat mouth and bed board of toilet seat is blocked.
Further, the sealing traveling device includes the sliding rail positioned at bedstead side, and sliding rail is equipped with sliding block, on sliding block
Equipped with vertical support rod, hush panel is located at the top of support rod, and the top for sealing push rod is connect with sliding block, by sealing push rod
Drive the back-and-forth motion of sliding block；The height of the support rod can freely be adjusted with the lifting of hush panel, support rod it is minimum
Height is greater than the height of toilet seat minimum point.
Further, the support rod includes external slide rail and interior slide bar, and interior slide bar can freely up and down be slided inside external slide rail
It is dynamic.
Further, the lifting device includes the fork-shearing frame of platform and mesa base, and the fork-shearing frame includes left and right
Frame body, frame body are cut bar cross-articulation by two and are formed, and left and right fork-shearing frame bottom end is hingedly fixed with the frame body of bedstead respectively, left and right
The other end of fork-shearing frame bottom is connected by drag link, and the both ends of drag link are each passed through the guide groove plate on bedstead frame body, is risen
Drop push rod top connect with drag link, by lifting push rod action drives drag link in the guide groove of guide groove plate before and after
It is mobile, the lifting of fork-shearing frame is realized by the back-and-forth motion of drag link.
The utility model has the following beneficial effects: 1, the position of toilet seat fixed, toilet seat only does oscilaltion movement, subtracts
Dimensional footprint is lacked；2, closing device is rationally set, can be guaranteed using the lifting of closing device walked about with toilet seat
The leakproofness of sealing.
Detailed description of the invention
Fig. 1 is the nursing bed structural front view.
Fig. 2 is the three-dimensional structure diagram of the nursing bed.
Fig. 3 is structural schematic diagram when toilet lifting device is in setting point.
Fig. 4 is structural schematic diagram when toilet lifting device is in upper vertex.
Fig. 5 is structural schematic diagram when hush panel blocks toilet seat seat mouth.
Fig. 6 is to fall behind hush panel under toilet seat to be moved away from the structural schematic diagram that toilet seat sits mouth.
Fig. 7 is the structural schematic diagram after hush panel is moved away from, after toilet seat rise.
In figure, 1, bedstead, 2, bed board, 3, toilet seat mouth, 4, toilet seat, 5, platform, 6, fork-shearing frame, 7, pedestal, 8, drag link,
9, guide groove plate, 10, lifting push rod, 11, guide groove, 12, sliding rail, 13, sliding block, 14, support rod, 15, sealing push rod, 141,
External slide rail, 142, interior slide bar 142.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and embodiments.
As shown in Fig. 2, toilet seat lifting and sealing device under a kind of bed, including the bed board 2 on bedstead 1 and bedstead, institute
Bed board is stated equipped with toilet seat mouth 3.
In conjunction with shown in attached drawing 1, the lower section of toilet seat mouth 3 is equipped with toilet seat 4, and toilet seat 4 is located on lifting device, passes through lifting
Device can be freely lifted；It further include sealing device, using sealing device to the toilet seat mouth 3 of toilet seat 4 sat on mouth and bed board
It is blocked.
The structure of lifting device is as shown in attached drawing 3 and attached drawing 4 comprising the fork-shearing frame 6 of platform 5 and mesa base, scissor
Frame 6 includes left and right frame body, and frame body is cut bar cross-articulation by two and formed.
In the present embodiment, pedestal 7 is further comprised, fork-shearing frame 6 and platform 5 are fixed on by 2 lower part of bed board by pedestal 7
On bedstead, left and right fork-shearing frame bottom end is hingedly fixed with pedestal 7 respectively, and the other end of left and right fork-shearing frame bottom passes through drag link
8 connections, the both ends of drag link 8 are each passed through the guide groove plate 9 on pedestal 7, and the top of lifting push rod 10 is connect with drag link 8,
Action drives drag link 8 by going up and down push rod 10 is moved forward and backward in the guide groove 11 of guide groove plate 9, before drag link
The lifting for realizing fork-shearing frame 6 is moved afterwards.If the bedstead conditions permit of bed board bottom, the pedestal 7 in lifting device can be removed,
Left and right fork-shearing frame bottom end can be directly hingedly fixed with bedstead 1 respectively, and guide groove plate 9 can be directly mounted on bedstead 1.Lifting
The bottom of push rod 10 is hingedly fixed with the proper site on bedstead 1.Wherein lifting push rod 10 uses electric pushrod.
Due to when selection goes up and down push rod 10, selecting fixed row according to the height of lifting in the structure specific to nursing bed
The lifting push rod 10 of journey, it may be assumed that lifting push rod 10, which shrinks dead point, can make lifting device be reduced to minimum point, and go up and down push rod
Upholding maximum point can make lifting device rise to highest point, can guarantee the lifting of toilet seat by the control of the two points,
It is not required to that height controller is separately provided.Since the adjustable height of toilet seat 4 is smaller, and lifting distance completely can be using fixation
Distance is controlled, therefore goes up and down 10 the space occupied very little of push rod, and installation space can fully meet installation and need below bed board
It wants, on the other hand, since 4 installation site of toilet seat is fixed, does not need left and right or be moved forward and backward, guarantee that toilet seat 4 can be with
The accurate contraposition of toilet seat mouth 3.In addition toilet seat 4 is not required to move, and the space occupied is also relatively limited, can be to band below bed board
Carry out more marginal space, to meet the installation needs of other devices.
The structure of sealing device is as shown in attached drawing 5-7 comprising hush panel 11 and sealing traveling device.Wherein sealing is walked about
Device includes the sliding rail 12 positioned at bedstead side, and sliding rail 12 is equipped with sliding block 13, and sliding block 13 is equipped with vertical support rod 14, envelope
Oralia 11 is located at the top of support rod 14.It further include sealing push rod 15, sealing push rod 15 uses electric pushrod, top and sliding block
13 connections drive the back-and-forth motion of sliding block 13 by sealing push rod 15.
As a result, under the action of sealing push rod 15, hush panel 11 can timesharing and toilet seat 4 seat mouth to just or separate.
Wherein, as shown in figs. 4 through 6, in the present embodiment, the height of support rod 14 can with the lifting of hush panel freedom
Adjustment, specific structure includes external slide rail 141 and interior slide bar 142, and interior slide bar 142 can freely up and down be slided inside external slide rail 141
Dynamic, when no external force, interior slide bar 142 is slid to the bottom end of external slide rail 141, when interior slide bar 142 is acted on by upward power
When, interior 142 upward sliding of slide bar.
Hush panel 11 and the specific engagement process of toilet seat 4 are as follows: as shown in Fig. 5, when hush panel 11 is to toilet seat 4
When seat mouth is blocked, hush panel 11 is located above the seat mouth of toilet seat 4, and toilet seat 4 rises, and hush panel 11 is embedded in bed board 2
On toilet seat mouth inside, so that the surface of bed board 2 is formed formation state, while the seat mouth of toilet seat 4 blocked.When patient needs
Will at one's leisure, as shown in Fig. 6, toilet seat 4 falls to minimum point, at this point, support rod 14 highly reduces, hush panel 11 is also therewith
It falls, when design, it is desirable that the minimum altitude of support rod 14 is greater than the height of toilet seat minimum point, hush panel 11 and toilet seat 4
Seat mouth separation.As shown in Fig. 7, starting sealing push rod 15, hush panel 11 is mobile until it, which leaves toilet seat 4, sits the upper of mouth
Side, toilet seat 4 rise again, and the toilet seat mouth 3 of toilet seat 4 sat on mouth and bed board is made to coincide.After patient convenient,
Toilet seat 4 is drop to minimum point, sealing push rod 15 is again started up and hush panel 11 is moved to above the seat mouth of toilet seat 4 and sits mouth
Face, toilet seat 4, which rises, drives 11 uplink of hush panel, until hush panel 11 is embedded in inside toilet seat mouth 3.
Using the above structure, since the outer diameter of toilet seat 4 is generally between 20-30cm, the movement of hush panel 11 away from
From the outer diameter that control is slightly over toilet seat 4, equally, the moving distance of hush panel 11 also may be set to fixed range, should
Fixed range is set as the stroke value of sealing push rod 15, and the movement by sealing push rod 15 realizes hush panel 11 on fixed range
Walk about, so as to guarantee hush panel 11 accurately with 3 pairs of toilet seat 4 and toilet seat mouth just, reduce the complexity of control.It is logical
The cooperation for crossing the lifting device of sealing running gear and toilet seat can be realized hush panel 11 to the closure of toilet seat mouth and open simultaneously
Guarantee that hush panel 11 can sit the sealing blocking of mouth to toilet seat simultaneously.
It is opposite that there is structure letter with the prior art using toilet seat lifting and sealing device under bed provided in this embodiment
It is single, easy for installation, occupy little space, the remarkable result that seal-off effect significantly improves.
Claims (4)
1. toilet seat lifting and sealing device under a kind of bed, including the bed board on bedstead and bedstead, the bed board is equipped with toilet seat
Mouthful, it is characterised in that: the lower section of the toilet seat mouth is equipped with toilet seat, and the toilet seat is located on lifting device, passes through lifting
Device can be freely lifted；It further include sealing device, the sealing device includes hush panel, and the hush panel is walked by sealing
Dynamic device can timesharing be moved to toilet seat top and toilet seat and sit mouth to just or the seat mouth far from toilet seat；Hush panel and toilet seat
Cooperation between device includes the following two kinds state；
One, working condition, seat mouth of the hush panel far from toilet seat, toilet seat rise with the toilet seat mouth on bed board to just；
Two, off working state, after hush panel is moved to above the seat mouth of toilet seat, toilet seat, which rises, drives hush panel rise that will sit
Toilet seat mouth on the seat mouth and bed board of closet is blocked.
2. toilet seat lifting and sealing device under a kind of bed according to claim 1, it is characterised in that: the sealing is walked about
Device includes the sliding rail positioned at bedstead side, and sliding rail is equipped with sliding block, and sliding block is equipped with vertical support rod, and hush panel is located at branch
The top of strut, the top for sealing push rod are connect with sliding block, and the back-and-forth motion of sliding block is driven by sealing push rod；The support
The height of bar can freely be adjusted with the lifting of hush panel, and the minimum altitude of support rod is greater than the height of toilet seat minimum point.
3. toilet seat lifting and sealing device under a kind of bed according to claim 2, it is characterised in that: the support rod packet
External slide rail and interior slide bar are included, interior slide bar can freely up and down slide inside external slide rail.
4. toilet seat lifting and sealing device under a kind of bed according to claim 1, it is characterised in that: the lifting device
Fork-shearing frame including platform and mesa base, the fork-shearing frame include left and right frame body, and frame body is cut bar cross-articulation by two and formed,
Left and right fork-shearing frame bottom end is hingedly fixed with the frame body of bedstead respectively, and the other end of left and right fork-shearing frame bottom is connected by drag link
It connects, the both ends of drag link are each passed through the guide groove plate on bedstead frame body, and the top for going up and down push rod is connect with drag link, pass through liter
The action drives drag link of drop push rod is moved forward and backward in the guide groove of guide groove plate, is cut by the back-and-forth motion realization of drag link
The lifting of crotch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090669.4U CN209032933U (en) | 2018-07-11 | 2018-07-11 | The lifting of toilet seat and sealing device under a kind of bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821090669.4U CN209032933U (en) | 2018-07-11 | 2018-07-11 | The lifting of toilet seat and sealing device under a kind of bed |
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| Publication Number | Publication Date |
|---|---|
| CN209032933U true CN209032933U (en) | 2019-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821090669.4U Active CN209032933U (en) | 2018-07-11 | 2018-07-11 | The lifting of toilet seat and sealing device under a kind of bed |
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| CN (1) | CN209032933U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114794946A (en) * | 2022-03-16 | 2022-07-29 | 国家康复辅具研究中心 | Toilet bowl, application of toilet bowl and nursing bed |
-
2018
- 2018-07-11 CN CN201821090669.4U patent/CN209032933U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114794946A (en) * | 2022-03-16 | 2022-07-29 | 国家康复辅具研究中心 | Toilet bowl, application of toilet bowl and nursing bed |
| CN114794946B (en) * | 2022-03-16 | 2023-08-22 | 国家康复辅具研究中心 | Toilet bowl, application of toilet bowl and nursing bed |
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