CN106726268B - A kind of nursing bed physical feeling mobile device - Google Patents
A kind of nursing bed physical feeling mobile device Download PDFInfo
- Publication number
- CN106726268B CN106726268B CN201611157016.9A CN201611157016A CN106726268B CN 106726268 B CN106726268 B CN 106726268B CN 201611157016 A CN201611157016 A CN 201611157016A CN 106726268 B CN106726268 B CN 106726268B
- Authority
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- China
- Prior art keywords
- pedestal
- column
- lower cam
- lever arm
- cam
- 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.)
- Expired - Fee Related
Links
- 230000000474 nursing effect Effects 0.000 title claims abstract description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 230000004913 activation Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000009351 contact transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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
- A61G7/001—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The present invention provides a kind of nursing bed physical feeling mobile device, including bed body (1), pedestal (2), lower cam seat (3), column (4), drive rod (5), lever arm (6) and attachment device for being connected with physical feeling；The pedestal (2) is mounted on bed body (1), and the lower cam seat (3) is connected by guiding mechanism with pedestal (2)；Lower cam is provided on the lower cam seat (3), column (4) bottom is provided with overhead cam, and the overhead cam is in contact with lower cam.The present invention can not only assist patient to carry out the movement of physical feeling, and translation can be achieved at the same time and lift two groups of movements of falling, have the advantages that structure simply, compact, high reliablity and easy to control.
Description
Technical field
The present invention relates to a kind of nursing bed physical feeling mobile devices, belong to medical instruments field.
Background technique
Patient needs the physical feelings such as four limbs carrying out shifting appropriate when other activities are turned over or carried out on nursing bed
It is dynamic.Patient often for the reason of health can not complete independently it is mobile, it is therefore desirable to the auxiliary of medical instrument.
A kind of device that auxiliary patient progress physical feeling is mobile is not provided in the prior art.Also, physical feeling
Movement not only includes further comprising lifting and falling for physical feeling, essence by the translation of initial position to target position
It is the synthesis of two groups of movements.Two are realized respectively using two sets of driving devices on the medical devices such as the limited nursing bed in space
Two groups of independent movements are simultaneously combined to very difficult by group movement.
Summary of the invention
The invention proposes a kind of nursing bed physical feeling mobile device, its object is to: auxiliary patient carries out body
The movement at position, while realizing translation simultaneously under the driving of a set of driving device and lifting two groups of movements of falling.
Technical solution of the present invention is as follows:
A kind of nursing bed physical feeling mobile device, including bed body, pedestal, lower cam seat, column, drive rod, lever
Arm and attachment device for being connected with physical feeling；
The pedestal is mounted in bed body, the lower cam seat by guiding mechanism be connected with pedestal with realize relative to
Pedestal moves up and down；
The base top has the circular hole matched with column external cylindrical surface, and the column passes through the circular hole；
The column bottom end is provided with disk, and the top of the disk and the bottom connection of the top surface of the pedestal touch；
Lower cam is provided on the lower cam seat, the disk bottom is provided with overhead cam, and the overhead cam is convex under
Wheel is in contact；
The base bottom is additionally provided with the limit for limiting the extreme position that lower cam seat is moved down relative to pedestal
Position device；
The disk bottom is additionally provided with connecting rod parallel with column axis and relative to column eccentric axis；It is described
The cylinder body and bed body of drive rod are hinged, the end of extension bar and connecting rod are hinged to drive column to rotate relative to pedestal；
The column has vertical perforative through-hole, is hinged in the middle part of the lever arm with column top, the lower cam
Seat is connected by passing through the connecting component of the through-hole with the rear end of lever arm with activation lever arm relative to column pitching turn
It is dynamic；
The attachment device is installed on the front end of lever arm；
The overhead cam has the boundary curve of downward evagination, and the lower cam has the boundary curve of upward evagination, institute
Overhead cam is stated to be in contact with the boundary curve of lower cam；
The limiting device is the protrusion for being set to base bottom, described to project through compressed spring one and lower cam seat phase
Connection.
As a further improvement of the present invention: the attachment device is hanging ring.
Compared with the existing technology, the invention has the following advantages that (1) one aspect of the present invention drives column band using drive rod
Dynamic lever arm rotation, on the other hand realizes moving up and down for lower cam seat using the Contact Transmission of overhead cam and lower cam, then
Lever arm pitch rotation is driven, patient can not only be assisted to carry out the movement of physical feeling, and utilize a set of driving of drive rod
Device realizes translation and lifts two groups of movements of falling, have the advantages that structure simply, compact and easy to control；(2)
The present invention is equipped with the protrusion for limiting the extreme position that lower cam seat is moved down relative to pedestal, and this projects through pressure
Contracting spring one is connected with lower cam seat, ensure that and remains and contact between overhead cam and lower cam, with high reliablity
Advantage.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
The technical solution that the invention will now be described in detail with reference to the accompanying drawings:
Such as Fig. 1, a kind of nursing bed physical feeling mobile device, for patient when being turned on nursing bed auxiliary it is mobile,
It bends arms, keeps patient's posture more comfortable.The device mainly includes bed body 1, pedestal 2, lower cam seat 3, columns 4, drive rod
5, lever arm 6 and the attachment device for being connected with physical feeling；
The pedestal 2 is mounted in bed body 1, and the lower cam seat 3 is connected by guiding mechanism with pedestal 2 to realize phase
For moving up and down for pedestal 2；The guiding mechanism includes the keyway being opened on pedestal 2 and is set on lower cam seat 3
And the feather key matched with the keyway；
There is the circular hole matched with 4 external cylindrical surface of column, the column 4 passes through the circular hole at the top of the pedestal 2；
4 bottom end of column is provided with disk 4-1, the bottom phase at the top of the disk 4-1 and the top surface of the pedestal 2
Contact；
Lower cam is provided on the lower cam seat 3, the bottom the disk 4-1 is provided with overhead cam, the overhead cam tool
There is the boundary curve of downwardly convex 2-1, the lower cam has the boundary curve for the 2-1 that raises upward, and the overhead cam is convex under
The boundary curve of wheel is in contact；
2 bottom of pedestal is additionally provided with the extreme position moved down for limiting lower cam seat 3 relative to pedestal 2
Limiting device；The limiting device is the raised 2-1 for being set to 2 bottom of pedestal, the protrusion 2-1 by compressed spring 1 with
Lower cam seat 3 is connected；
The bottom the disk 4-1 is additionally provided with connecting rod parallel with 4 axis of column and relative to 4 eccentric axis of column
4-2；The cylinder body of the drive rod 5 is hinged with bed body 1, the end of extension bar and connecting rod 4-2 are hinged to drive 4 phase of column
Pedestal 2 is rotated；
The column 4 has a vertical perforative through-hole, 6 middle part of lever arm be hinged at the top of column 4, it is convex under described
Wheel seat 3 is connected by passing through the connecting component of the through-hole with the rear end of lever arm 6 with activation lever arm 6 relative to column 4
Pitch rotation；
The connecting component is flexible connection rod piece；Alternatively, the connecting component is lower end and the universal connection of lower cam seat 3
And the rigid connector 7 that upper end and 6 rear end of lever arm are hinged；
The scalable adjustment of length of the lever arm 6, to adapt to the movement of different range；
The attachment device is installed on the front end of lever arm 6, and the attachment device is hanging ring 8.
Before use, the arm of patient is put in hanging ring 8.When patient turns over, drive rod 5 drives column 4 to drive lever arm 6
Rotation, meanwhile, lower cam seat 3 moves down under the action of overhead cam, drives 6 front end of lever arm to be lifted up, to overhead cam
Boundary curve evagination highest point and lower cam boundary curve evagination highest dot interlace after, lower cam seat 3 start compression bullet
It is moved up under the action of spring 1 and arm self weight, the front end of lever arm 6 starts to fall, until completing the movement of arm.
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 nursing bed physical feeling mobile device, it is characterised in that: nursing bed physical feeling mobile device packet
It includes bed body (1), pedestal (2), lower cam seat (3), column (4), drive rod (5), lever arm (6) and is used for and physical feeling phase
The attachment device of connection；
The pedestal (2) is mounted on bed body (1), and the lower cam seat (3) is connected by guiding mechanism with pedestal (2) with reality
Now moving up and down relative to pedestal (2)；
There is the circular hole matched with column (4) external cylindrical surface, the column (4) passes through the circular hole at the top of the pedestal (2)；
Column (4) bottom end is provided with disk (4-1), the bottom of the top surface at the top and pedestal (2) of the disk (4-1)
Portion is in contact；
Be provided with lower cam on the lower cam seat (3), disk (4-1) bottom is provided with overhead cam, the overhead cam with
Lower cam is in contact；
Pedestal (2) bottom is additionally provided with the extreme position moved down for limiting lower cam seat (3) relative to pedestal (2)
Limiting device；
Disk (4-1) bottom is additionally provided with connection parallel with column (4) axis and relative to column (4) eccentric axis
Bar (4-2)；The cylinder body of the drive rod (5) and bed body (1) is hinged, the end of extension bar and connecting rod (4-2) are hinged with
Column (4) are driven to rotate relative to pedestal (2)；
The column (4) has vertical perforative through-hole, is hinged in the middle part of the lever arm (6) with column (4) top, under described
Cam chair (3) is connected by passing through the connecting component of the through-hole with the rear end of lever arm (6) with activation lever arm (6) relatively
In column (4) pitch rotation；
The attachment device is installed on the front end of lever arm (6)；
The overhead cam have downward evagination boundary curve, the lower cam have upward evagination boundary curve, it is described on
Cam is in contact with the boundary curve of lower cam；
The limiting device is the protrusion (2-1) for being set to pedestal (2) bottom, and the protrusion (2-1) passes through compressed spring one (9)
It is connected with lower cam seat (3).
2. nursing bed as described in claim 1 physical feeling mobile device, it is characterised in that: the attachment device is hanging ring
(8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611157016.9A CN106726268B (en) | 2016-12-15 | 2016-12-15 | A kind of nursing bed physical feeling mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611157016.9A CN106726268B (en) | 2016-12-15 | 2016-12-15 | A kind of nursing bed physical feeling mobile device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106726268A CN106726268A (en) | 2017-05-31 |
| CN106726268B true CN106726268B (en) | 2019-04-02 |
Family
ID=58888400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611157016.9A Expired - Fee Related CN106726268B (en) | 2016-12-15 | 2016-12-15 | A kind of nursing bed physical feeling mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106726268B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1146719A (en) * | 1995-02-22 | 1997-04-02 | 阿普丽佳葛西株式会社 | Sickly person lifting device |
| US5661858A (en) * | 1996-08-02 | 1997-09-02 | House; Edward L. | Compact powered lift toilet seat |
| CN2572946Y (en) * | 2002-09-27 | 2003-09-17 | 钱方 | Patient transport wheeled bed with lifting device |
| CN201743870U (en) * | 2010-07-15 | 2011-02-16 | 南通医疗器械有限公司 | Deflection mechanism for operating table |
| CN103126841A (en) * | 2013-03-08 | 2013-06-05 | 海南大学 | Butt joint type operation patient transfer trolley |
| CN204604320U (en) * | 2015-05-18 | 2015-09-02 | 三峡大学 | A kind of new type auto pole climbing device |
| CN204932286U (en) * | 2015-08-20 | 2016-01-06 | 新昌县恒泰隆机械设备有限公司 | A kind of movable base |
-
2016
- 2016-12-15 CN CN201611157016.9A patent/CN106726268B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1146719A (en) * | 1995-02-22 | 1997-04-02 | 阿普丽佳葛西株式会社 | Sickly person lifting device |
| US5661858A (en) * | 1996-08-02 | 1997-09-02 | House; Edward L. | Compact powered lift toilet seat |
| CN2572946Y (en) * | 2002-09-27 | 2003-09-17 | 钱方 | Patient transport wheeled bed with lifting device |
| CN201743870U (en) * | 2010-07-15 | 2011-02-16 | 南通医疗器械有限公司 | Deflection mechanism for operating table |
| CN103126841A (en) * | 2013-03-08 | 2013-06-05 | 海南大学 | Butt joint type operation patient transfer trolley |
| CN204604320U (en) * | 2015-05-18 | 2015-09-02 | 三峡大学 | A kind of new type auto pole climbing device |
| CN204932286U (en) * | 2015-08-20 | 2016-01-06 | 新昌县恒泰隆机械设备有限公司 | A kind of movable base |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106726268A (en) | 2017-05-31 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 |