CN106691747B - A kind of medical bed with the fitting closestool that floats - Google Patents
A kind of medical bed with the fitting closestool that floats Download PDFInfo
- Publication number
- CN106691747B CN106691747B CN201611171177.3A CN201611171177A CN106691747B CN 106691747 B CN106691747 B CN 106691747B CN 201611171177 A CN201611171177 A CN 201611171177A CN 106691747 B CN106691747 B CN 106691747B
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- closestool
- hinged
- fixing sleeve
- rotating member
- Prior art date
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/02—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with toilet conveniences, or specially adapted for use with toilets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
Abstract
The present invention provides a kind of medical beds with the fitting closestool that floats, including turning mechanism and closestool shield mechanism on closestool.Turning mechanism includes bed body (1), driving cylinder two (2-2), rotating member (2-3), connecting rod one (2-4), extension spring (2-9) and toilet body (2-8) etc. on the closestool.The closestool shield mechanism includes the fixing sleeve for being mounted on closestool body side surface, and push-rod assembly is equipped in the fixing sleeve, and the push-rod assembly is made of column and swingle.The present invention have the advantages that simple structure, convenient control, occupy little space with it is low in cost, and can guarantee to float with human body after closestool is in place to be bonded, therefore also have the advantages that comfort level is high.On the other hand, silicone rubber cover and patient's lower body are interfered when the present invention can also avoid closestool from turning over and reset.
Description
Technical field
The present invention relates to a kind of medical beds with the fitting closestool that floats, and belong to medical instruments field.
Background technique
Patient at one's leisure, needs closestool being placed in suitable position by bed bottom on nursing bed.Shield in the prior art
It manages bed and mostly uses elevating mechanism greatly with closestool, have a disadvantage in that: (1) closestool elevating mechanism needs to occupy biggish space；(2) it drives
Dynamic device and guiding mechanism it is with high costs；(3) rear position is kept fixed closestool in place, and cannot keep floating with human body be bonded,
Comfort level is poor.
On the other hand, patient on nursing bed at one's leisure, in order to enhance convenient comfort, be convenient to clean closestool,
Need to be arranged on closestool the lower body that cover covers patient.However closestool, in place and return, cover is easily sent out with patient's lower body
Raw interference.A kind of corresponding mechanism is not provided in the prior art and solves the problems, such as that cover and patient's lower body are interfered.
Summary of the invention
The invention proposes it is a kind of with float fitting closestool medical bed, solve the technical issues of be: (1) reduce horse
The occupied space of bucket mechanism；(2) cost is reduced；(3) guarantee to be bonded with human body floating after closestool is in place；(4) shield is solved
The problem of managing bed closestool cover and the interference of patient's lower body.
Technical solution of the present invention is as follows:
A kind of medical bed with the fitting closestool that floats, including turning mechanism on closestool, turning mechanism includes bed on the closestool
Body further includes driving cylinder two, rotating member, connecting rod one, connecting rod two, connecting rod three, connecting rod four, extension spring and toilet body；
The cylinder body of the driving cylinder two is hinged with bed body, extension bar and rotating member are hinged, the rotating member also with bed
Body is hinged；
One lower end of connecting rod is hinged with bed body, the rear end of upper end and connecting rod two is hinged；The front end of the connecting rod two
It is hinged in the middle part of connecting rod three, three upper end of connecting rod is hinged with bed body, lower end and toilet body are hinged；On the connecting rod four
End is hinged with bed body, lower end and toilet body are hinged；
The rotating member is connected by extension spring with connecting rod one；
It is additionally provided with protruding shaft on the rotating member, the limit with the protruding shaft phase clearance fit is offered on the connecting rod one
Slot is to limit relative position of the connecting rod one relative to rotating member；
The medical bed with the fitting closestool that floats further includes closestool shield mechanism, closestool shield mechanism packet
Include the fixing sleeve for being mounted on closestool body side surface, push-rod assembly be installed in the fixing sleeve, the push-rod assembly by column and
Swingle composition, the swingle and column rotation connect, and the inner hole phase clearance fit of the swingle and fixing sleeve is described
Column is located on rear side of fixing sleeve, and the column is connected with fixing sleeve by compressed spring two；
The swingle front end is equipped with shift fork；
Toilet body front end upper edge is equipped with flexible cover, and the shift fork is connected by wire with cover
It connects；
Fixing sleeve front end side offers the sliding slot parallel with fixed cover endoporus axis, is arranged on the swingle
There is the pulling axis for matching with sliding slot；
Three lower end of connecting rod has the driving lever one for pushing pulling axis；The middle part of the connecting rod three be additionally provided with for
The preceding driving lever two for pushing column.
As a further improvement of the present invention: the cover is silicone rubber cover.
Compared with the existing technology, the invention has the following advantages that (1) present invention drives four bar machines of more sets using driving cylinder two
Structure, push closestool turn over realize closestool it is in place, have simple structure, convenient control, occupy little space with it is low-cost excellent
Point；(2) when driving closestool turns over, connecting rod one is pulled by extension spring between rotating member, after closestool and human contact, is drawn
The elasticity for stretching spring can guarantee that closestool is bonded with human body floating, also, the limiting slot on connecting rod one and protruding shaft phase on rotating member
Clearance fit can limit relative position of the connecting rod one relative to rotating member, guarantee that the floating range of closestool fitting is in reasonable
In the range of, it on the one hand can be avoided extension spring and be damaged by biggish pulling force, on the other hand can be avoided patient and leave horse
When bucket, extension spring collides the quick pull-up of closestool with human body；(3) when closestool turns over, pulling axis is located in sliding slot, silica gel
Cover under the traction of wire and be in contraction state, will not be interfered with patient's lower body, closestool turn over close to it is in place when, dial
Bar two pushes column, and pulling axis skids off sliding slot, and silicone rubber cover is strutted under the action of natural resiliency or flexible restoring organ, covered
At the lower body of patient Yu, when closestool return, driving lever two is first detached from column, then driving lever one stir pulling axis make swingle relative to
Fixing sleeve rotation, wire traction silicone rubber cover gradually tapers up, when pulling axis is gone at sliding slot, pulling axis under the action of compressed spring two
Into in sliding slot, silicone rubber cover quickly completes contraction, interferes so as to avoid silicone rubber cover and patient's lower body；(4) swingle and column
Shape body rotation junction is provided with bearing, guarantees that revolution is smooth.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of turning mechanism on closestool.
Fig. 2 is the partial enlarged view of Fig. 1, for indicating linking arm one, linking arm two, extension spring and connecting rod a part
Structure.
Fig. 3 is the structural schematic diagram of closestool shield mechanism.
Specific embodiment
The technical solution that the invention will now be described in detail with reference to the accompanying drawings:
A kind of medical bed with the fitting closestool that floats, including turning mechanism on closestool.
Such as Fig. 1 and 2, it further includes two 2-2 of driving cylinder, rotating member 2-3, connecting rod one that turning mechanism, which includes bed body 1, on the closestool
2-4, two 2-5 of connecting rod, three 2-6 of connecting rod, four 2-7 of connecting rod, extension spring 2-9 and toilet body 2-8；
The rotating member 2-3 is formed by fixedly connecting by one 2-3-1 of linking arm and two 2-3-2 of linking arm；
The cylinder body of two 2-2 of driving cylinder is hinged with bed body 1, extension bar and one 2-3-1 of linking arm are hinged, and described turn
The lower end moving part 2-3 is also hinged with bed body 1；
One lower end 2-4 of connecting rod is hinged with bed body 1, the rear end of two 2-5 of upper end and connecting rod is hinged；The connecting rod two
It is hinged in the middle part of the front end of 2-5 and connecting rod three 2-6, three upper end 2-6 of connecting rod and bed body 1 be hinged, lower end and toilet body 2-8
It is hinged；Four upper end 2-7 of connecting rod is hinged with bed body 1, lower end and toilet body 2-8 are hinged；
Two 2-3-2 of linking arm is connected by extension spring 2-9 with one 2-4 of connecting rod；
It is additionally provided with protruding shaft 2-3-3 on two 2-3-2 of linking arm, is offered and the protruding shaft on one 2-4 of connecting rod
The limiting slot 2-4-1 of 2-3-3 phase clearance fit is to limit relative position of one 2-4 of connecting rod relative to rotating member 2-3.
When closestool being needed to turn over, two 2-2 action drives rotating member 2-3 of driving cylinder rotation, rotating member 2-3 passes through extension spring
One 2-4 of 2-9 drive link rotation, one 2-4 of connecting rod is pushed in the middle part of three 2-6 of connecting rod by two 2-5 of connecting rod, so that toilet body 2-8 exists
It is turned under the driving of three 2-6 of connecting rod；The present embodiment uses three sets of four-bar mechanisms, and its object is to by two 2-2 of driving cylinder and biography
Motivation structure is set to the side of toilet body 2-8, guarantees that turning mechanism is not interfered with other mechanisms of nursing bed on closestool, is had
Simple structure, convenient control occupies little space and advantage low in cost.
After toilet body 2-8 and human contact, since extension spring 2-9 has certain elasticity, closestool can be floating with human body
Dynamic fitting；Also, protruding shaft 2-3-3 phase clearance fit, can limit on the limiting slot 2-4-1 on one 2-4 of connecting rod and rotating member 2-3
Relative position of one 2-4 of connecting rod relative to rotating member 2-3 guarantees that the floating range of closestool fitting is in reasonable range, one
Aspect can be avoided extension spring 2-9 and is damaged by biggish pulling force, when on the other hand can be avoided patient and leaving closestool, stretch
Spring 2-9 collides the quick pull-up of closestool with human body.
The medical bed with the fitting closestool that floats further includes closestool shield mechanism.
Such as Fig. 3, the closestool shield mechanism includes the fixing sleeve 3-5 for being mounted on the side toilet body 2-8, the fixing sleeve
Push-rod assembly is installed, the push-rod assembly is made of column 3-6 and swingle 3-7, and the swingle 3-7 passes through in 3-5
Bearing and column 3-6 rotation connect, the inner hole phase clearance fit of the swingle 3-7 and fixing sleeve 3-5, the column 3-
6 are located on rear side of fixing sleeve 3-5, and the column 3-6 is connected with fixing sleeve 3-5 by two 3-8 of compressed spring；
The front end the swingle 3-7 is equipped with shift fork 3-9；
The front end toilet body 2-8 upper edge is equipped with flexible cover 3-11, and the cover 3-11 is silicone rubber cover,
The shift fork 3-9 is connected by wire 3-10 with silicone rubber cover；For guarantee silicone rubber cover can ground be reliably returned to softened state,
The flexible restoring organs such as spring or elastic piece are additionally provided on silicone rubber cover；
The front end fixing sleeve 3-5 side offers the sliding slot 3-15 parallel with axially bored line in fixing sleeve 3-5, the rotation
The pulling axis 3-14 for matching with sliding slot 3-15 is provided on bull stick 3-7；
Three lower end 2-6 of connecting rod has one 3-12 of driving lever for pushing pulling axis 3-14；The middle part of three 2-6 of connecting rod
It is additionally provided with two 3-13 of driving lever for pushing column 3-6 forward.
When closestool turns over, three 2-6 of connecting rod and four 2-7 of connecting rod are rotated counterclockwise, and pulling axis 3-14 is located in sliding slot 3-15 at this time,
Silicone rubber cover is in contraction state under the traction of wire 3-10, guarantee toilet body 2-8 when turning over silicone rubber cover will not under patient
Body interferes；Toilet body 2-8 turn over close to it is in place when, two 3-13 of driving lever pushes column 3-6, and pulling axis 3-14 skids off sliding slot
3-15, silicone rubber cover struts under the action of natural resiliency or flexible restoring organ, at the lower body that is covered in patient.
When closestool return, three 2-6 of connecting rod and four 2-7 of connecting rod are rotated clockwise, and two 3-13 of driving lever progressively disengages column 3-
6, subsequent one 3-12 of driving lever, which stir pulling axis 3-14, rotates swingle 3-7 relative to fixing sleeve 3-5, and wire 3-10 draws silica gel
Cover gradually tapers up, and when pulling axis 3-14 is gone at sliding slot 3-15, pulling axis 3-14 enters sliding slot 3- under the action of two 3-8 of compressed spring
In 15, silicone rubber cover quickly completes contraction, interferes so as to avoid silicone rubber cover and patient's lower body.
Above embodiments are only used for understanding method and core concept of the invention, for those skilled in the art,
Without departing from the inventive concept of the premise, any possible change or replacement are carried out, are all belonged to the scope of protection of the present invention.
Claims (2)
1. a kind of medical bed with the fitting closestool that floats, it is characterised in that: including turning mechanism on closestool, the closestool turns over machine
Structure includes bed body (1), further includes driving cylinder two (2-2), rotating member (2-3), connecting rod one (2-4), connecting rod two (2-5), connecting rod three
(2-6), connecting rod four (2-7), extension spring (2-9) and toilet body (2-8)；
The cylinder body of the driving cylinder two (2-2) is hinged with bed body (1), extension bar and rotating member (2-3) are hinged, the rotation
Part (2-3) is also hinged with bed body (1)；
One lower end (2-4) of connecting rod is hinged with bed body (1), the rear end of upper end and connecting rod two (2-5) is hinged；The connecting rod
It is hinged in the middle part of the front end of two (2-5) and connecting rod three (2-6), three upper end (2-6) of connecting rod and bed body (1) is hinged, lower end
It is hinged with toilet body (2-8)；Four upper end (2-7) of connecting rod is hinged with bed body (1), lower end and toilet body (2-8) are mutually cut with scissors
It connects；
The rotating member (2-3) is connected by extension spring (2-9) with connecting rod one (2-4)；
It is additionally provided with protruding shaft (2-3-3), is offered on the connecting rod one (2-4) and the protruding shaft (2- on the rotating member (2-3)
3-3) limiting slot (2-4-1) of phase clearance fit is to limit relative position of the connecting rod one (2-4) relative to rotating member (2-3)；
The medical bed with the fitting closestool that floats further includes closestool shield mechanism, and closestool shield mechanism includes peace
Fixing sleeve (3-5) mounted in the side toilet body (2-8), the fixing sleeve (3-5) is interior to be equipped with push-rod assembly, the push-rod assembly
It is made of column (3-6) and swingle (3-7), the swingle (3-7) and column (3-6) rotation connect, the rotation
The inner hole phase clearance fit of bar (3-7) and fixing sleeve (3-5), the column (3-6) is located on rear side of fixing sleeve (3-5), described
Column (3-6) is connected with fixing sleeve (3-5) by compressed spring two (3-8)；
Swingle (3-7) front end is equipped with shift fork (3-9)；
Toilet body (2-8) the front end upper edge is equipped with flexible cover (3-11), and the shift fork (3-9) passes through steel wire
Line (3-10) is connected with cover (3-11)；
Fixing sleeve (3-5) the front end side offers the sliding slot parallel with fixing sleeve (3-5) interior axially bored line (3-15), described
The pulling axis (3-14) for matching with sliding slot (3-15) is provided on swingle (3-7)；
Three lower end (2-6) of connecting rod has the driving lever one (3-12) for pushing pulling axis (3-14)；The connecting rod three (2-6)
Middle part is additionally provided with the driving lever two (3-13) for pushing column (3-6) forward.
2. the medical bed as described in claim 1 with the fitting closestool that floats, it is characterised in that: the cover (3-11) is silicon
Glue cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611171177.3A CN106691747B (en) | 2016-12-17 | 2016-12-17 | A kind of medical bed with the fitting closestool that floats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611171177.3A CN106691747B (en) | 2016-12-17 | 2016-12-17 | A kind of medical bed with the fitting closestool that floats |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106691747A CN106691747A (en) | 2017-05-24 |
| CN106691747B true CN106691747B (en) | 2019-02-01 |
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ID=58938291
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611171177.3A Active CN106691747B (en) | 2016-12-17 | 2016-12-17 | A kind of medical bed with the fitting closestool that floats |
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| CN (1) | CN106691747B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106491293A (en) * | 2016-12-19 | 2017-03-15 | 莱州科亿宏电动床有限公司 | A kind of toilet mechanism of the Novel nursing bed with shield |
| CN106726251A (en) * | 2016-12-19 | 2017-05-31 | 莱州科亿宏电动床有限公司 | It is a kind of can with patient float fit it is new on turn over toilet |
| CN106618899A (en) * | 2016-12-19 | 2017-05-10 | 莱州科亿宏电动床有限公司 | Novel care bed with compact space |
| CN108478364A (en) * | 2018-04-23 | 2018-09-04 | 王恩惠 | A kind of disposable closestool of disabled person being used for bed or wheelchair |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2795311Y (en) * | 2005-04-27 | 2006-07-12 | 年纪存 | Toilet opener |
| CN201358506Y (en) * | 2009-02-20 | 2009-12-09 | 吕子强 | Energy-saving elevated toilet |
| CN105310590A (en) * | 2015-07-23 | 2016-02-10 | 孙明英 | Toilet seat overturning driving control method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8646131B2 (en) * | 2010-07-30 | 2014-02-11 | Hill-Rom Services, Inc. | Variable height siderail |
| US9655798B2 (en) * | 2013-03-14 | 2017-05-23 | Hill-Rom Services, Inc. | Multi-alert lights for hospital bed |
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2016
- 2016-12-17 CN CN201611171177.3A patent/CN106691747B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2795311Y (en) * | 2005-04-27 | 2006-07-12 | 年纪存 | Toilet opener |
| CN201358506Y (en) * | 2009-02-20 | 2009-12-09 | 吕子强 | Energy-saving elevated toilet |
| CN105310590A (en) * | 2015-07-23 | 2016-02-10 | 孙明英 | Toilet seat overturning driving control method |
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| Publication number | Publication date |
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| CN106691747A (en) | 2017-05-24 |
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