CN209187297U - Guardrail automatic adjustment positioning device applied to child care bed - Google Patents
Guardrail automatic adjustment positioning device applied to child care bed Download PDFInfo
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- CN209187297U CN209187297U CN201820933788.5U CN201820933788U CN209187297U CN 209187297 U CN209187297 U CN 209187297U CN 201820933788 U CN201820933788 U CN 201820933788U CN 209187297 U CN209187297 U CN 209187297U
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- guardrail
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- railing
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Abstract
The utility model discloses a kind of guardrail automatic adjustment positioning devices applied to child care bed, comprising: bed board is put together by sequentially connected four pieces of support plates；Four pieces of support plates are respectively set to calf plate, thigh plate, podical plate and backboard by by the sequence from tailstock to the head of a bed；Bedstead comprising bed frame, headpiece, bed tail plate and the footpost that four base angles of bed frame position is set；Footpost bottom is equipped with universal wheel；Guardrail is symmetricly set on the left and right sides of a frame；Guardrail regulating positioning device is symmetricly set on a left and right sides for frame front and back end, to connect guardrail and bed frame and the high and low position of guardrail is adjusted.The height of guardrail can be adjusted in the utility model, and positions to the height of guardrail.
Description
Technical field
The utility model relates to medical instruments field, in particular to a kind of guardrail applied to child care bed automatically adjusts
Positioning device.
Background technique
Hospital bed is most commonly used instrument in hospital, and existing nursing hospital bed often structure and function is fairly simple, also past
There is mobile or this simple function of adjusting height toward, it is not comprehensive enough to bedridden patient nursing, exist using limitation.
Hospital bed is often provided with guardrail in bed body two sides, but existing guardrail is mostly due to the particularity of its application
By two cross bars disposed in parallel, and the upright bar composition of intermediate longitudinal arrangement, guardrail or can only intercept the two of bed body
Side or entirety downwardly turn over, and overturn up again when in use, and also one is the upright bars at middle part can be integral inclined, thus
It is upper and lower cross bar overlapping, so that guardrail reduces, for the hospital bed with nonfloating rail, often not when treat etc. operation
Just；And be capable of the guardrail of integral inclined formula stability is wait investigate when in use, in short, regardless of existing various hospital bed guardrails are equal
It cannot be adjusted in height, and operation is also and inconvenient in support or contraction.
Utility model content
One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.
There are one purposes to be to provide a kind of guardrail automatic adjustment positioning dress applied to child care bed for the utility model
It sets, the height of guardrail can be adjusted, and the height of guardrail is positioned.
In order to realize these purposes and other advantages according to the present utility model, provide a kind of applied to child care bed
Guardrail automatic adjustment positioning device, comprising:
Bed board is put together by sequentially connected four pieces of support plates, hinged between each support plate；Four pieces of branch
Fagging is respectively set to calf plate, thigh plate, podical plate and backboard by by the sequence from tailstock to the head of a bed.
Bedstead comprising bed frame, headpiece, bed tail plate and the footpost that four base angles of bed frame position is set；Institute
It states footpost bottom and universal wheel is installed.
Guardrail is symmetricly set on the left and right sides of the bed frame, and the guardrail includes: railing, be set as more from
The hollow rod body of left-to-right sequentially parallel arrangement, two railings that bed frame front and back end is arranged in are level-one railing, are arranged in
It is second level railing between the level-one railing；Cross bar comprising first crossbar and second crossbar, the first crossbar and described
Second crossbar is sequentially parallel to the bed frame arrangement, the first crossbar and second crossbar left and right ends difference from bottom to top
It is fixed on the level-one railing；The bottom of the second level railing is fixed in the first crossbar, the level-one railing and institute
The top of second level railing is stated through the second crossbar is connected, level-one railing side is close to the second crossbar upper surface
Set screw is equipped at position；Cylinder is set in inside the railing, so that the cylinder can be relatively sliding along the railing
Dynamic, the cylindrical side is connected with each other by connecting rod.
Guardrail regulating positioning device is symmetricly set on the left and right sides of bed frame front and back end, to connect the shield
Column and the bed frame are simultaneously adjusted the high and low position of the guardrail, and the guardrail regulating positioning device includes: support shaft,
It is fixed at bed frame bottom side, support shaft bottom end side is connected with the first pin shaft；L shape connecting rod, first
End is hinged with the support shaft other side, and the L shape connecting rod second end and level-one railing bottom are hinged；The L shape
The corner side of connecting rod is connected with the second pin shaft；Connecting plate, one end is hinged on first pin shaft, on the connecting plate
The sliding slot of inclined L shape is offered, second pin shaft is plugged in the sliding slot, and the connecting plate is far from the support
One end of axis is extended with flange, and the flange side is connected with third pin shaft.
Preferably, the podical plate is fixed on the bed frame, and the calf plate, thigh plate and the backboard activity are set
It sets on the bed frame.
Preferably, outer surface of the railing between the first crossbar and the second crossbar is arranged with gas
Capsule.
Preferably, further include air pump, be set to the side of the bottom of the bed frame, and to the air bag inflation/deflation.
Preferably, it is provided with control button on the headpiece side, the air pump is controlled by the control button.
Preferably, four corner locations of the bedstead are respectively arranged with anticollision wheel；The quadrangle of bedstead edge respectively
Horizontal direction offers the groove of arc, is vertically arranged with flexible axis body in the groove, and the anticollision wheel is with can
Mode along axis body rotation is set on the axis body, and the edge of the anticollision wheel protrudes from the four of the bedstead respectively
Angle.
Preferably, the bed tail plate is set as the double-layer structure with the inner hollow of internal layer and outer layer, the internal layer
Surface offers several through-holes, is provided with fan between the internal layer and the outer layer.
The utility model is include at least the following beneficial effects:
The utility model is helped patient to realize and stood up and bent leg movement, be conducive to by the setting of muti-piece support plate
The rehabilitation of patient alleviates the work load of medical staff, enhances the practicability of hospital bed；Pass through level-one railing, second level
The combination and operation of railing, first crossbar, second crossbar, cylinder and set screw, may be implemented the adjusting to guardrail height；
By the setting of guardrail regulating positioning device, lift adjustment can be carried out to the whole height of guardrail, and guardrail height is carried out
Positioning, it is easy to use laborsaving.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is that the hospital bed of the guardrail automatic adjustment positioning device described in the utility model applied to child care bed is whole
Structural schematic diagram；
Fig. 2 is the side structure of the guardrail automatic adjustment positioning device described in the utility model applied to child care bed
Schematic diagram.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein are not precluded one or more
The presence or addition of a other elements or combinations thereof.
As depicted in figs. 1 and 2, the utility model provides a kind of guardrail automatic adjustment positioning dress applied to child care bed
It sets, comprising:
Bed board is put together by sequentially connected four pieces of support plates, hinged between each support plate；Four pieces of branch
Fagging is respectively set to calf plate 15, thigh plate 14, podical plate 13 and backboard 12 by by the sequence from tailstock to the head of a bed.
Bedstead comprising bed frame, headpiece 10, bed tail plate 11 and the footpost that four base angles of bed frame position is set
25；25 bottom of footpost is equipped with universal wheel 26.
Guardrail is symmetricly set on the left and right sides of the bed frame, and the guardrail includes: railing, be set as more from
The hollow rod body of left-to-right sequentially parallel arrangement, two railings that bed frame front and back end is arranged in are level-one railing 19, arrangement
It is second level railing 18 between the level-one railing 19；Cross bar comprising first crossbar 16 and second crossbar 17, described first
Cross bar 16 and the second crossbar 17 are sequentially parallel to bed frame arrangement from bottom to top, the first crossbar 16 and described the
Two cross bars, 17 left and right ends are respectively and fixedly connected on the level-one railing 19；The bottom of the second level railing 18 is fixed in described first
On cross bar 16, the top of the level-one railing 19 and the second level railing 18 is through the connection second crossbar 17, the level-one
19 side of railing is equipped with set screw 22 at the position of 17 upper surface of second crossbar；Cylinder 20 is socketed in the railing
Inside, so that the cylinder 20 can be along the opposite sliding of the railing, 20 side of cylinder is connected with each other by connecting rod 21.
Guardrail regulating positioning device 24 is symmetricly set on the left and right sides of bed frame front and back end, described to connect
Guardrail and the bed frame are simultaneously adjusted the high and low position of the guardrail, and the guardrail regulating positioning device 24 includes: support
Axis 29, is fixed at bed frame bottom side, and the 29 bottom end side of support shaft is connected with the first pin shaft 31；L shape
Connecting rod 30, first end and 29 other side of support shaft are hinged, 30 second end of L shape connecting rod and the level-one railing 19
Bottom is hinged；The corner side of the L shape connecting rod 30 is connected with the second pin shaft 34；Connecting plate 32, one end are hinged on institute
It states on the first pin shaft 31, the sliding slot 33 of inclined L shape is offered on the connecting plate 32, second pin shaft 34 is plugged in
In the sliding slot 33, the connecting plate 32 is extended with flange far from one end of the support shaft 29, and the flange side is connected with
Third pin shaft 35.
In the above scheme, it by the way that four pieces of support plates are arranged, and will be set as hinged between each support plate, each can be made
It is relatively rotated between fagging, convenient for turning down to support plate, help patient's realization is stood up and the movements such as bent leg.Footpost 25
Universal wheel 26 is installed in bottom, and nursing bed easy to remove enhances the practicability of nursing bed, provides convenience for user.
Railing is set as the hollow body of rod, and 20 length of cylinder is adapted to balustrade length, and cylinder 20 is slidably connected in railing
Portion slide up and down cylinder 20 can with respect to railing；19 side of level-one railing is at the position of 17 upper surface of second crossbar
Screw hole is offered, set screw 22 is mounted on screw hole, when needing to adjust guardrail length, will be determined at level-one railing 19 first
Position screw 22 adjusts pine, holds connecting rod 21, cylinder 20 interconnected can be lifted up or is pressed downward, then by tightening
The cylinder 20 regulated is fixed set screw 22 at level-one railing 19, so that it may realize the raising or drop to guardrail
Low operation, it is easy to use.
L shape connecting rod 30 is set as being hinged between support shaft 29 and level-one railing 19 of opening upwards, on connecting plate
L shape sliding slot 33 is also to be set as opening upwards inclination；First pin shaft 31 of 29 bottom end of support shaft is to connect 29 He of support shaft
Second pin shaft 34 of connecting plate 32, the corner of L shape connecting rod 30 is plugged in the sliding slot 33 of connecting plate 32, by changing second
Pin shaft 34 is connected to the position in sliding slot 33, is turned up or reduces railing, and the third pin shaft 35 on connecting plate 32 is used as handle,
User moves up or down connecting plate 32 by third pin shaft 35 of holding with a firm grip, to adjust the second pin shaft 34 in sliding slot 33
Running track, and then adjust the position of guardrail.When the second pin shaft 34 is connected to the top of sliding slot 33 of connecting plate 32, guardrail
It is located in the position of bottom Yu bed frame holding level, when moving up connecting plate 32 using third pin shaft 35, the second pin shaft 34 is moved
The bottom of sliding slot 33 is moved, guardrail automatic slowly drops to the position that highest point is flushed with bed frame.Positioning dress is adjusted by guardrail
Guardrail position is adjusted in the setting set, using simple, laborsaving.
In one preferred embodiment, the podical plate 13 is fixed on the bed frame, the calf plate 15, thigh plate 14 and institute
Backboard 12 is stated to be movably arranged on the bed frame.
In the above scheme, podical plate 13 is fixed on a frame, the thigh plate 14 and backboard 12 being flexibly connected with podical plate 13
It can be turned down with respect to podical plate 13, backboard 12 turns down the supporting back movement that can be realized to patient, 15 phase of thigh plate 14 and calf plate
Podical plate 13 is flipped up, inverted " v " shape is formed, the bent leg movement of patient can be realized.
In one preferred embodiment, outer surface of the railing between the first crossbar 16 and the second crossbar 17
It is arranged with air bag.
In the above scheme, railing is wrapped up by setting air bag, so that guardrail surface is soft and flexible air bag,
The coolness of the guardrails such as existing common aluminum or stainless steel is avoided, so that patient's use is more comfortable.
Further include air pump 23 in one preferred embodiment, is set to the side of the bottom of the bed frame, and to the air bag
Inflation/deflation.
In the above scheme, exhaust pipe and air inlet can be respectively set by piping connection in air pump 23 and air bag on air bag
Pipe, and exhaust pipe and air inlet pipe are connected with air pump 23, and one-way cock is arranged in exhaust pipe and air inlet pipe, so that gas
It can only discharge in exhaust pipe, and can only be filled with into air bag in air inlet pipe, the aeration quantity of air bag be carried out convenient
It adjusts.
In one preferred embodiment, it is provided with control button on 10 side of headpiece, the air pump is controlled by the control
Button processed.
In the above scheme, by the way that the control button of control air pump 23 is arranged on 10 side of headpiece, so that user is logical
Cross press control button just can easily to air bag carry out inflation/deflation control so that more convenient to use.
In one preferred embodiment, four corner locations of the bedstead are respectively arranged with anticollision wheel；The quadrangle of the bedstead
It offers the groove of arc in the horizontal direction respectively, flexible axis body, the anticollision is vertically arranged in the groove
Wheel is set on the axis body in a manner of it can rotate along the axis body, and the edge of the anticollision wheel protrudes from the bed respectively
The quadrangle of frame.
In the above scheme, it by the way that the groove of arc is arranged in the quadrangle of nursing bed, and is placed in groove and protrudes from shield
The anticollision wheel of bed quadrangle is managed, anticollision wheel is set on the axis body of elasticity, bed body edge can be avoided to collide in Mobile nursing bed
When, weaken the vibration of nursing bed, to improve the comfort level of the children to lie down on nursing bed, mitigates children in moving process
Sense of discomfort.
In one preferred embodiment, the bed tail plate 11 is set as the double-layer structure with the inner hollow of internal layer and outer layer,
The internal layer surface offers several through-holes 27, is provided with fan between the internal layer and the outer layer.
In the above scheme, by setting double-deck for bed tail plate 11, fan is placed in bed tail plate interlayer, it can be in weather
Hot summer provides cooling effect for patient when air-conditioning is unable to satisfy the demand of patient, makes nursing bed more comfortably and people
Property.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (7)
1. a kind of guardrail automatic adjustment positioning device applied to child care bed characterized by comprising
Bed board is put together by sequentially connected four pieces of support plates, hinged between each support plate；Four pieces of support plates
Calf plate, thigh plate, podical plate and backboard are respectively set to by by the sequence from tailstock to the head of a bed；
Bedstead comprising bed frame, headpiece, bed tail plate and the footpost that four base angles of bed frame position is set；The bed
Leg bottom is equipped with universal wheel；
Guardrail, is symmetricly set on the left and right sides of the bed frame, and the guardrail includes:
Railing is set as more from left to right sequentially hollow rod bodies of parallel arrangement, the two of bed frame front and back end is arranged in
Root railing is level-one railing, and being arranged between the level-one railing is second level railing；
Cross bar comprising first crossbar and second crossbar, the first crossbar are sequentially parallel from bottom to top with the second crossbar
Arrange that the first crossbar and the second crossbar left and right ends are respectively and fixedly connected on the level-one railing in the bed frame；Institute
The bottom for stating second level railing is fixed in the first crossbar, and the top of the level-one railing and the second level railing is through connection
The second crossbar, level-one railing side are equipped with set screw at the position of the second crossbar upper surface；
Cylinder is set in inside the railing, so that the cylinder can be along the opposite sliding of the railing, the cylindrical side is logical
Cross connecting rod interconnection；
Guardrail regulating positioning device is symmetricly set on the left and right sides of bed frame front and back end, to connect the guardrail and
The bed frame is simultaneously adjusted the high and low position of the guardrail, and the guardrail regulating positioning device includes:
Support shaft, is fixed at bed frame bottom side, and support shaft bottom end side is connected with the first pin shaft；
L shape connecting rod, first end and the support shaft other side are hinged, the L shape connecting rod second end and the level-one column
Bar bottom is hinged；The corner side of the L shape connecting rod is connected with the second pin shaft；
Connecting plate, one end are hinged on first pin shaft, and the sliding slot of inclined L shape is offered on the connecting plate,
Second pin shaft is plugged in the sliding slot, and the connecting plate is extended with flange far from one end of the support shaft, described convex
Edge side is connected with third pin shaft.
2. being applied to the guardrail automatic adjustment positioning device of child care bed as described in claim 1, which is characterized in that described
Podical plate is fixed on the bed frame, and the calf plate, thigh plate and the backboard are movably arranged on the bed frame.
3. being applied to the guardrail automatic adjustment positioning device of child care bed as described in claim 1, which is characterized in that described
Outer surface of the railing between the first crossbar and the second crossbar is arranged with air bag.
4. being applied to the guardrail automatic adjustment positioning device of child care bed as claimed in claim 3, which is characterized in that also wrap
Air pump is included, is set to the side of the bottom of the bed frame, and to the air bag inflation/deflation.
5. being applied to the guardrail automatic adjustment positioning device of child care bed as claimed in claim 4, which is characterized in that described
Control button is provided on headpiece side, the air pump is controlled by the control button.
6. being applied to the guardrail automatic adjustment positioning device of child care bed as described in claim 1, which is characterized in that described
Four corner locations of bedstead are respectively arranged with anticollision wheel；The quadrangle of the bedstead offers the recessed of arc in the horizontal direction respectively
Slot is vertically arranged with flexible axis body, anticollision wheel set in a manner of it can rotate along the axis body in the groove
It is located on the axis body, and the edge of the anticollision wheel protrudes from the quadrangle of the bedstead respectively.
7. being applied to the guardrail automatic adjustment positioning device of child care bed as described in claim 1, which is characterized in that described
Bed tail plate is set as the double-layer structure with the inner hollow of internal layer and outer layer, and the internal layer surface offers several through-holes, institute
It states and is provided with fan between internal layer and the outer layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933788.5U CN209187297U (en) | 2018-06-15 | 2018-06-15 | Guardrail automatic adjustment positioning device applied to child care bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933788.5U CN209187297U (en) | 2018-06-15 | 2018-06-15 | Guardrail automatic adjustment positioning device applied to child care bed |
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| Publication Number | Publication Date |
|---|---|
| CN209187297U true CN209187297U (en) | 2019-08-02 |
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ID=67404587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820933788.5U Active CN209187297U (en) | 2018-06-15 | 2018-06-15 | Guardrail automatic adjustment positioning device applied to child care bed |
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| Country | Link |
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| CN (1) | CN209187297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115281960A (en) * | 2022-07-04 | 2022-11-04 | 武汉大学中南医院 | Lifting guardrail with buffering component and alarming component, guardrail device and sickbed |
-
2018
- 2018-06-15 CN CN201820933788.5U patent/CN209187297U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115281960A (en) * | 2022-07-04 | 2022-11-04 | 武汉大学中南医院 | Lifting guardrail with buffering component and alarming component, guardrail device and sickbed |
| CN115281960B (en) * | 2022-07-04 | 2023-10-24 | 武汉大学中南医院 | Lifting guardrail with buffer assembly and alarm assembly, guardrail device and sickbed |
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