CN109363857A - A kind of guard bar structure that convenience is independently stood - Google Patents
A kind of guard bar structure that convenience is independently stood Download PDFInfo
- Publication number
- CN109363857A CN109363857A CN201811518641.0A CN201811518641A CN109363857A CN 109363857 A CN109363857 A CN 109363857A CN 201811518641 A CN201811518641 A CN 201811518641A CN 109363857 A CN109363857 A CN 109363857A
- Authority
- CN
- China
- Prior art keywords
- locking mechanism
- seat
- fixedly connected
- fixed cell
- guard bar
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 4
- 229910001208 Crucible steel Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure 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
- A61G7/05—Parts, details or accessories of beds
- A61G7/0507—Side-rails
- A61G7/0508—Side-rails characterised by a particular connection mechanism
- A61G7/0509—Side-rails characterised by a particular connection mechanism sliding or pivoting downwards
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 invention discloses a kind of guard bar structures that convenience is independently stood, including fixed cell, rotary unit, rotate locking mechanism and bed body side, the side on the bed body side is fixedly connected with the side of fixed cell by fixed square tube, seat is fixedly connected by screw with one end of rotary unit and the locking mechanism seat of honour with one end of fixed cell under the locking mechanism, the bottom of the handle is fixedly connected with spanner, one end of the handle is fixedly connected with pull rod, one end of the pull rod is fixedly connected by saddle type gasket with the cooperation of the second nut through the locking mechanism seat of honour with seat under locking mechanism.This kind invention design is reasonable, it is easy to use, medical bed is very suitable to autonomous standing guardrail, by being provided with rotation locking mechanism, it can conveniently adjust fixed cell and rotary unit, pass through the cooperation of spanner and pull rod on handle, adjustable rotation locking mechanism, realize that guardrail is independently stood, it is simple and convenient, it is suitble to be widely popularized.
Description
Technical field
The present invention relates to hospital bed guard bar technique field, in particular to a kind of guard bar structure that convenience is independently stood.
Background technique
Bed body is the necessary tool for taking rest in people's life, and therapeutic medical bed body function is more diversified, not only only
The rest requirement of user, and more multifunction are met, with the continuous development of medical level, medical bed is had become as people
Essential tool and treatment tool in therapy rehabilitation, in order to improve safety, aesthetics and practicability, many bed bodies installations
There is guard bar structure.But guard bar structure can only often prevent people to be not intended to fall and leave the bed, and bring inconvenience again simultaneously in use, existing
Guardrail cannot independently stand, help cannot be played by especially going to bed to patient, the elderly.
Summary of the invention
The main purpose of the present invention is to provide a kind of guard bar structures that convenience is independently stood, and can effectively solve background skill
The problems in art.
To achieve the above object, the technical scheme adopted by the invention is as follows:
A kind of guard bar structure that convenience is independently stood, including fixed cell, rotary unit, rotation locking mechanism and bed body side, institute
State the side on bed body side and be fixedly connected with the side of fixed cell by fixed square tube, the side of one end of the fixed cell with
By rotation locking mechanism connection between one end of rotary unit, the other side of one end of the fixed cell is fixedly connected with rotation
Shaft, the other end of the rotary unit are fixedly connected with limited block, and the rotary shaft is connect with limited block by bolt-through,
The outer surface of the rotary shaft and limited block is provided with Decorative Cover, and the side of the fixed square tube is fixedly connected with the first nut
One end, the other end of first nut are provided with hand handle part, and inside one end of the fixed square tube is provided with the one of tension force stick
End, for the other end of the tension force stick through bed body side, the rotation locking mechanism includes under the locking mechanism seat of honour, locking mechanism
Seat and handle, one end and the locking mechanism seat of honour and one end of fixed cell of seat and rotary unit are equal under the locking mechanism
It is fixedly connected by screw, the bottom of the handle is fixedly connected with spanner, and the handle is provided with dust cover, the handle
One end is fixedly connected with pull rod, one end of the pull rod under the locking mechanism seat of honour and locking mechanism seat by saddle type gasket with
The cooperation of second nut is fixedly connected.
Further, the fixed square tube is fixedly connected with one end of tension force stick by rivet, the fixed square tube setting
There are two.
Further, the locking mechanism seat of honour and seat under locking mechanism are gear structure, the locking mechanism seat of honour
With the ratcheting connection of seat under locking mechanism, 12 teeth, the lock are provided on seat under the locking mechanism seat of honour and locking mechanism
The minimum rotation angle of seat is 30 degree under the locking structure seat of honour and locking mechanism.
Further, the jackscrew on the hand handle part pushes tension force stick and fixed cell is fixed on bed body side, the hand
It is rotary structure part.
Further, the locking mechanism seat of honour and the contact surface of seat under locking mechanism are provided with case ring, the decoration
Circle is ABS material.
Further, pressure spring is provided between the handle and spanner, the surface of the pressure spring is provided with corrosion-resistant coating.
Further, torsion spring, the direction of the dust cover and fixing screws are provided between the dust cover and spanner
In the same direction.
Further, the fixed cell and rotary unit are steel-tube construction, and the rotation locking mechanism is cast aluminium knot
Structure, the rotary shaft and limited block are cast steel structure.
Compared with prior art, the invention has the following beneficial effects: this kind invention designs rationally, easy to use, very
Be suitble to the autonomous standing guardrail of medical bed, by being provided with the compounding practice mode of fixed square tube and tension force stick, can be convenient by
Fixed cell is fixed on bed body side, by being provided with rotation locking mechanism, can conveniently adjust fixed cell and rotary unit,
By the cooperation of spanner and pull rod on handle, adjustable rotation locking mechanism realizes that guardrail is independently stood, by being provided with
The fit system of rotary shaft and limited block can effectively control fixed cell and rotary unit, simple and convenient, be suitble to push away extensively
Extensively.
Detailed description of the invention
Fig. 1 is the schematic illustration of the embodiment of the present invention；
Fig. 2 is the section structure diagram of the embodiment of the present invention；
Fig. 3 is the local portion the A section enlarged structure schematic diagram of the embodiment of the present invention；
Fig. 4 is the unlocking structure schematic diagram of the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of the rotation status of the embodiment of the present invention.
In figure: 1, fixed cell；2, hand handle part；3, the first nut；4, tension force stick；5, bed body side；6, fixed square tube；7, riveting
Nail；8, rotary unit；9, rotary shaft；10, limited block；11, bolt；12, Decorative Cover；13, handle；14, spanner；15, locking knot
The structure seat of honour；16, seat under locking mechanism；17, pull rod；18, screw；19, pressure spring；20, dust cover；21, saddle type gasket；22, second
Nut；23, case ring；24, locking mechanism is rotated.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs. 1-5, a kind of guard bar structure that convenience is independently stood, including fixed cell 1, rotary unit 8, rotation lock
Locking structure 24 and bed body side 5, the side on the bed body side 5 pass through fixed square tube 6 with the side of fixed cell 1 and are fixedly connected, institute
It states and is connected between the side of one end of fixed cell 1 and one end of rotary unit 8 by rotation locking mechanism 24, the fixation
The other side of one end of unit 1 is fixedly connected with rotary shaft 9, and the other end of the rotary unit 8 is fixedly connected with limited block 10,
The rotary shaft 9 is provided with dress through connection, the rotary shaft 9 and the outer surface of limited block 10 by bolt 11 with limited block 10
Decorations cover 12, the side of the fixed square tube 6 are fixedly connected with one end of the first nut 3, the other end setting of first nut 3
There is hand handle part 2, inside one end of the fixed square tube 6 is provided with one end of tension force stick 4, and the other end of the tension force stick 4 runs through
In bed body side 5, the rotation locking mechanism 24 includes seat 16 and handle 13 under the locking mechanism seat of honour 15, locking mechanism, the lock
One end and the locking mechanism seat of honour 15 of seat 16 and rotary unit 8 and one end of fixed cell 1 pass through screw under locking structure
18 are fixedly connected, and the bottom of the handle 13 is fixedly connected with spanner 14, are provided with dust cover 20 on the handle 13, and described
One end of hand 13 is fixedly connected with pull rod 17, one end of the pull rod 17 seat 16 under the locking mechanism seat of honour 15 and locking mechanism
It is fixedly connected by saddle type gasket 21 with the cooperation of the second nut 22.
Wherein, the fixed square tube 6 is fixedly connected with one end of tension force stick 4 by rivet 7, and the fixed square tube 6 is arranged
There are two, facilitates and fixed cell 1 is fixed on bed body side 5.
Wherein, the locking mechanism seat of honour 15 and seat 16 under locking mechanism are gear structure, the locking mechanism seat of honour
15 with locking mechanism under the ratcheting connection of seat 16, be provided with 12 on the locking mechanism seat of honour 15 and seat 16 under locking mechanism
Tooth, the locking mechanism seat of honour 15 and the minimum rotation angle of seat 16 under locking mechanism are 30 degree.
Wherein, the jackscrew on the hand handle part 2 pushes tension force stick 4 and fixed cell 1 is fixed on bed body side 5, the hand
It is rotary structure part 2.
Wherein, the locking mechanism seat of honour 15 and the contact surface of seat 16 under locking mechanism are provided with case ring 23, the dress
Decorative circle 23 is ABS material, prevents occurring danger in operation.
Wherein, pressure spring 19 is provided between the handle 13 and spanner 14, the surface of the pressure spring 19 is provided with anticorrosion
Layer guarantees that the gap between spanner 14 and handle 13 is maximum.
Wherein, torsion spring, the dust cover 20 and fixing screws 18 are provided between the dust cover 20 and spanner 14
Direction is in the same direction.
Wherein, the fixed cell 1 and rotary unit 8 are steel-tube construction, and the rotation locking mechanism 23 is cast aluminium knot
Structure, the rotary shaft 9 and limited block 10 are cast steel structure.
It should be noted that the present invention is a kind of guard bar structure that convenience is independently stood, in use, autonomous standing guardrail group
It after the completion of dress, is mounted on bed body side 5, guardrail is fixed in bed body by rotary handle part 2, and hand holds handle 13, lifts spanner
14, the latching structure between spanner 14 and the locking mechanism seat of honour 15 is unlocked, and continues above to mention spanner 14 and handle 13, it is vertical to reach
Position, rotary unit 8 move down naturally under gravity, can rotate rotary unit 8 at this time, due to engaged gears position one
Totally 12 tooth, the minimum angles of rotation are 30 degree, due to limited 10 structure of position block in part on rotary unit 8, in rotary course,
It when rotary unit 8 and fixed cell 1 will contact, stops operating, limited block 10 and rotary shaft 9 contact with each other, and termination continues to turn
Dynamic operation, when rotating to suitable position, lower peace handle 13,15 mutual connection of lock position and the locking mechanism seat of honour on spanner 14
Touching remains that the gap between spanner 14 and handle 13 is maximum, 14 He of spanner due to having pressure spring between spanner 14 and handle 13
Together, when lifting spanner 14 and handle 13, the pull rod 17 on handle 13 moves down 15 clamping lock of the locking mechanism seat of honour, and gear is stung
Position gap is closed to become larger, rotary unit 8 moves down, it can be freely rotated, during squeeze grip 13 and spanner 14, pull rod 17
It moves up, the gap between gear changes to minimum, and the engaged gears of seat 16 exist under the gear and locking mechanism at the locking mechanism seat of honour 15
Together, the gap between gear is minimum, reaches the degree being interlocked, and rotary unit 8 and 1 position of fixed cell are kept not
Become.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of guard bar structure that convenience is independently stood, including fixed cell (1), rotary unit (8), rotation locking mechanism (24)
With bed body side (5), it is characterised in that: the side of the bed body side (5) and the side of fixed cell (1) pass through fixed square tube (6)
It is fixedly connected, passes through rotation locking mechanism between the side of one end of the fixed cell (1) and one end of rotary unit (8)
(24) connect, the other side of one end of the fixed cell (1) is fixedly connected with rotary shaft (9), the rotary unit (8) it is another
One end is fixedly connected with limited block (10), and the rotary shaft (9) and limited block (10) pass through bolt (11) through connection, the rotation
The outer surface of shaft (9) and limited block (10) is provided with Decorative Cover (12), and the side of the fixed square tube (6) is fixedly connected with the
The other end of one end of one nut (3), first nut (3) is provided with hand handle part (2), the inside of the fixed square tube (6)
One end is provided with one end of tension force stick (4), and the other end of the tension force stick (4) is through bed body side (5), the rotation lock tight knot
Structure (24) includes seat (16) and handle (13) under the locking mechanism seat of honour (15), locking mechanism, under the locking mechanism seat (16) with
It is fixed that the one end at one end of rotary unit (8) and the locking mechanism seat of honour (15) and fixed cell (1) passes through screw (18)
Connection, the bottom of the handle (13) is fixedly connected with spanner (14), is provided with dust cover (20) on the handle (13), described
One end of handle (13) is fixedly connected with pull rod (17), and one end of the pull rod (17) is through the locking mechanism seat of honour (15) and locking
Seat (16) is fixedly connected by saddle type gasket (21) with the cooperation of the second nut (22) under structure.
2. the guard bar structure that a kind of convenience according to claim 1 is independently stood, it is characterised in that: the fixed square tube
(6) it is fixedly connected with one end of tension force stick (4) by rivet (7), the fixed square tube (6) is provided with two.
3. the guard bar structure that a kind of convenience according to claim 1 is independently stood, it is characterised in that: on the locking mechanism
Seat (16) is gear structure under seat (15) and locking mechanism, seat (16) tooth under the locking mechanism seat of honour (15) and locking mechanism
Connection is closed, is provided with 12 teeth under the locking mechanism seat of honour (15) and locking mechanism on seat (16), on the locking mechanism
The minimum rotation angle of seat (16) is 30 degree under seat (15) and locking mechanism.
4. the guard bar structure that a kind of convenience according to claim 1 is independently stood, it is characterised in that: the hand handle part (2)
On jackscrew push tension force stick (4) fixed cell (1) be fixed on bed body side (5), the hand handle part (2) is rotatable knot
Structure.
5. the guard bar structure that a kind of convenience according to claim 1 is independently stood, it is characterised in that: on the locking mechanism
The contact surface of seat (16) is provided with case ring (23) under seat (15) and locking mechanism, and the case ring (23) is ABS material.
6. the guard bar structure that a kind of convenience according to claim 1 is independently stood, it is characterised in that: the handle (13) with
It is provided between spanner (14) pressure spring (19), the surface of the pressure spring (19) is provided with corrosion-resistant coating.
7. the guard bar structure that a kind of convenience according to claim 1 is independently stood, it is characterised in that: the dust cover (20)
Torsion spring is provided between spanner (14), the dust cover (20) and the direction of fixing screws (18) are in the same direction.
8. the guard bar structure that a kind of convenience according to claim 1 is independently stood, it is characterised in that: the fixed cell
(1) and rotary unit (8) is steel-tube construction, and the rotation locking mechanism (23) is cast aluminum construction, the rotary shaft (9) and limit
Position block (10) is cast steel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811518641.0A CN109363857A (en) | 2018-12-12 | 2018-12-12 | A kind of guard bar structure that convenience is independently stood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811518641.0A CN109363857A (en) | 2018-12-12 | 2018-12-12 | A kind of guard bar structure that convenience is independently stood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109363857A true CN109363857A (en) | 2019-02-22 |
Family
ID=65373614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811518641.0A Pending CN109363857A (en) | 2018-12-12 | 2018-12-12 | A kind of guard bar structure that convenience is independently stood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109363857A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111820667A (en) * | 2020-08-26 | 2020-10-27 | 辛海勇 | Bed guardrail |
| CN111888121A (en) * | 2020-08-11 | 2020-11-06 | 中山市奥力克医疗设备科技有限公司 | Guardrail and medical bed |
| CN113490475A (en) * | 2019-02-27 | 2021-10-08 | 八乐梦床业株式会社 | Structure body |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6389622B1 (en) * | 2000-08-03 | 2002-05-21 | Chiou-Feng Her | Hospital bed |
| CN201905562U (en) * | 2010-11-22 | 2011-07-27 | 河北普康医疗设备有限公司 | Bed guard bar for helping patients to stand independently |
| CN107296702A (en) * | 2017-06-29 | 2017-10-27 | 江苏永发医用设备科技股份有限公司 | Rotary type power-assisted guardrail for care bed |
| CN206621118U (en) * | 2016-11-11 | 2017-11-10 | 台州市温岭中医医疗中心（集团） | One kind is collapsible to lean on sick bed guardrail |
| CN206950300U (en) * | 2017-01-24 | 2018-02-02 | 任丘市医疗器械厂 | A kind of care bed guard bar structure |
| CN209790242U (en) * | 2018-12-12 | 2019-12-17 | 河北普康医疗设备有限公司 | Guardrail structure convenient for autonomous standing |
-
2018
- 2018-12-12 CN CN201811518641.0A patent/CN109363857A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6389622B1 (en) * | 2000-08-03 | 2002-05-21 | Chiou-Feng Her | Hospital bed |
| CN201905562U (en) * | 2010-11-22 | 2011-07-27 | 河北普康医疗设备有限公司 | Bed guard bar for helping patients to stand independently |
| CN206621118U (en) * | 2016-11-11 | 2017-11-10 | 台州市温岭中医医疗中心（集团） | One kind is collapsible to lean on sick bed guardrail |
| CN206950300U (en) * | 2017-01-24 | 2018-02-02 | 任丘市医疗器械厂 | A kind of care bed guard bar structure |
| CN107296702A (en) * | 2017-06-29 | 2017-10-27 | 江苏永发医用设备科技股份有限公司 | Rotary type power-assisted guardrail for care bed |
| CN209790242U (en) * | 2018-12-12 | 2019-12-17 | 河北普康医疗设备有限公司 | Guardrail structure convenient for autonomous standing |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113490475A (en) * | 2019-02-27 | 2021-10-08 | 八乐梦床业株式会社 | Structure body |
| CN111888121A (en) * | 2020-08-11 | 2020-11-06 | 中山市奥力克医疗设备科技有限公司 | Guardrail and medical bed |
| CN111820667A (en) * | 2020-08-26 | 2020-10-27 | 辛海勇 | Bed guardrail |
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