CN206120651U - Take nursing car of hand rest - Google Patents
Take nursing car of hand rest Download PDFInfo
- Publication number
- CN206120651U CN206120651U CN201621347251.8U CN201621347251U CN206120651U CN 206120651 U CN206120651 U CN 206120651U CN 201621347251 U CN201621347251 U CN 201621347251U CN 206120651 U CN206120651 U CN 206120651U
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- plate
- connecting plate
- hand rest
- along
- supporting plate
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 30
- 230000003028 elevating effect Effects 0.000 claims abstract description 29
- 238000012856 packing Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000004899 motility Effects 0.000 description 3
- 230000001144 postural effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model provides a take nursing car of hand rest, it includes: the bracing piece, and hand rest for arm is above that placed in the support. Take nursing car of hand rest still includes: elevating system sets up on the bracing piece, drives hand rest along Z direction oscilaltion. The hand rest includes: the connecting plate is connected in elevating system to along Z direction up -and -down motion under elevating system's drive, and layer board for arm is above that placed in the support, lie in the connecting plate top or below and with connecting plate pivotally connected to in the Z orientation so that the rotation in surface that the relative connecting plate of layer board is formed in X orientation and Y orientation. From this for the position can adjusted in the direction from top to bottom to the hand rest, supports the position of the layer board of arm and can adjust, has improved the adjustment flexibility in layer board position and has changed adaptability to the posture of placing the arm on the layer board.
Description
Technical field
This utility model is related to medical instruments field, relates more specifically to a kind of Hospital trolley for nursing with hand rest.
Background technology
Hospital trolley for nursing is exclusively used in providing medicine and transfusion to patient.In order to strengthen convenience of the Hospital trolley for nursing in transfusion.In
On October 15th, 2014, the Chinese patent CN203874016U of Granted publication disclosed a kind of surgical nursing tray carriage, wherein
Hand-held board is set on support bar but because hand-held board is fixed on support bar, can not be adjusted in the vertical direction, and hand-held board
Relative support bar pivot is unable to, so as to the orientation for causing the hand-held board for supporting hand cannot be adjusted, causes the tune in hand-held board orientation
It is whole dumb, bad adaptability.
Utility model content
In view of problems of the prior art, the purpose of this utility model is to provide a kind of Hospital trolley for nursing with hand rest, its
The motility of hand rest orientation adjustment can be improved.
To achieve these goals, this utility model provides a kind of Hospital trolley for nursing with hand rest, and it includes：Support bar；And
Hand rest, for supporting the arm being placed on it.Hospital trolley for nursing with hand rest also includes：Elevating mechanism, is arranged on support bar, band
Support start along Z-direction oscilaltion.Hand rest includes：Connecting plate, is connected to elevating mechanism, with drive lower edge Z of elevating mechanism
Direction moves up and down；And supporting plate, for supporting the arm that is placed on it, above or below connecting plate and be connected
Plate is pivotally connected in z-direction, so that supporting plate is with respect to the rotation in surface that connecting plate is constituted in X-direction and Y-direction.
The beneficial effects of the utility model are as follows：According in the Hospital trolley for nursing with hand rest of the present utility model, due to connection
Plate moves up and down in the drive lower edge Z-direction of elevating mechanism, so that hand rest in the vertical direction being capable of adjustment position；Due to
Supporting plate is pivotally connected in z-direction with connecting plate, so that supporting plate is with respect to the rotation in surface that connecting plate is constituted in X-direction and Y-direction,
So as to the orientation for causing the supporting plate for supporting arm can be adjusted, the adjustment motility in supporting plate orientation is improve and to being placed on support
The postural change adaptability of the arm on plate.
Description of the drawings
Fig. 1 is the schematic diagram according to the Hospital trolley for nursing with hand rest of the present utility model；
Fig. 2 is the optical cable of Fig. 1.
Fig. 3 is the axonometric chart of the collapsed state of hand rest and elevating mechanism；
Fig. 4 is the axonometric chart of the state that hand rest rises under the drive of elevating mechanism；
Fig. 5 is the axonometric chart of the deployed condition of the building block of hand rest；
Fig. 6 is the structural representation of the buckle of the interior bar of the expansion link in Fig. 2；
Fig. 7 is another embodiment schematic diagram of the building block of this utility model hand rest；
Fig. 8 is the axonometric chart of the collapsed state of the hand rest of Fig. 7 and elevating mechanism；
Fig. 9 is the schematic diagram of another embodiment of hand rest of the present utility model, and wherein intermediate plate is two；
Figure 10 is the schematic diagram of the another embodiment of hand rest of the present utility model, wherein without intermediate plate.
Wherein, description of reference numerals is as follows：
The groove of 1 support bar 331
The expansion link of 2 hand rest 34
The outer sleeve of 21 connecting plate 341
The hole clipping of 22 supporting plate 3411
The interior bar of 23 intermediate plate 342
The buckle of S axles 3421
The cylinder of h axis holes 34211
The spring of 3 elevating mechanism 34212
The accepting groove of 31 fixed plate 3422
The protruded stigma of 32 double link 4
The hook of 33 fixed seat 5
Specific embodiment
Below in conjunction with the accompanying drawings describing in detail according to the Hospital trolley for nursing with hand rest of the present utility model.
Referring to figs. 1 to Figure 10, included according to the Hospital trolley for nursing with hand rest of the present utility model：Support bar 1；And hand rest 2, use
In the arm that support is placed on it.Hospital trolley for nursing with hand rest also includes：Elevating mechanism 3, is arranged on support bar 1, and band is started
Support 2 is along Z-direction oscilaltion.Hand rest 2 includes：Connecting plate 21, is connected to elevating mechanism 3, with the drive lower edge of elevating mechanism 3
Z-direction moves up and down；And supporting plate 22, for supporting the arm being placed on it, above or below connecting plate 21 simultaneously
It is pivotally connected in z-direction with connecting plate 21, so that the relative connecting plate 21 of supporting plate 22 turns in the face that X-direction and Y-direction are constituted
It is dynamic.
According in the Hospital trolley for nursing with hand rest of the present utility model, because connecting plate 21 is in drive lower edge Z of elevating mechanism 3
Direction moves up and down, so that hand rest 2 in the vertical direction being capable of adjustment position；Because supporting plate 22 and connecting plate 21 are in Z side
Connection is pivoted up, so that the rotation in surface that the relative connecting plate 21 of supporting plate 22 is constituted in X-direction and Y-direction, so as to cause to support
The orientation of the supporting plate of arm can be adjusted, and improve the adjustment motility in the orientation of supporting plate 22 and the handss to being placed on supporting plate 22
The postural change adaptability of arm.
The construction of supporting plate 22 can be with variation.
As shown in Fig. 1 to Fig. 5, Fig. 6 to Fig. 8, in one embodiment, hand rest 2 also includes：One intermediate plate 23, positioned at even
Between fishplate bar 21 and supporting plate 22, when connecting plate 21, intermediate plate 23 and supporting plate 22 are packed up, connecting plate 21, intermediate plate 23 and
Supporting plate 22 is stacked along Y-direction, when connecting plate 21, intermediate plate 23 and supporting plate 22 are along Y-direction deployed condition, one centre
The left end along Y-direction of plate 23 is pivotally connected to the right-hand member (coordinating by axle S and axis hole h in fig. 2) of the Y-direction of connecting plate 21
And the right-hand member along Y-direction of one intermediate plate 23 is pivotally connected to the left end of the Y-direction of supporting plate 22 (in fig. 2 by axle S
Coordinate with axis hole h), so as to intermediate plate 23 in the face that X-direction and Y-direction are constituted pivotal movement and supporting plate 22 is also in X-direction and Y
Pivotal movement in the face of direction composition.
As shown in figure 9, in one embodiment, hand rest 2 also includes：Multiple intermediate plates 23, positioned at connecting plate 21 and supporting plate 22
Between, when connecting plate 21, all intermediate plates 23 and supporting plate 22 are packed up, connecting plate 21, all intermediate plates 23 and supporting plate 22
It is stacked along Y-direction, it is adjacent with connecting plate 21 when connecting plate 21, all intermediate plates 23 and supporting plate 22 are along Y-direction deployed condition
Intermediate plate 23 be pivotally connected to along the left end of Y-direction connecting plate 21 Y-direction right-hand member, the intermediate plate 23 adjacent with supporting plate 22
The left end of the Y-direction of supporting plate 22 is pivotally connected to along the right-hand member of Y-direction, connecting in close in every two neighboring intermediate plate 23
The right-hand member along Y-direction of the intermediate plate 23 of plate 21 is pivoted with the left end along Y-direction in the intermediate plate 23 near supporting plate 22 and connected
Connect, so as to each intermediate plate 23 in the face that X-direction and Y-direction are constituted pivotal movement and supporting plate 22 is also constituted in X-direction and Y-direction
Face in pivotal movement.
Based on the set location of connecting plate 21, in an embodiment, as shown in figure 4, connecting plate 21, all intermediate plates 23 with
And supporting plate 22, under collapsed state, connecting plate 21 is adjacent with elevating mechanism 3, and all intermediate plates 23 and supporting plate 22 are along Y-direction position
Outside connecting plate 21.Apply in example another, as shown in figure 8, be in connecting plate 21, all intermediate plates 23 and supporting plate 22 packing up
Under state, all intermediate plates 23 and supporting plate 22 are located between connecting plate 21 and elevating mechanism 3.In the embodiment shown in fig. 8, by
In avoiding double link 32 described below when packing up, so, the size of all intermediate plates 23 and supporting plate 22 is less than Fig. 4 institutes
The corresponding intermediate plate 23 of the embodiment shown and the size of supporting plate 22.
In order to fix hand rest 2 under collapsed state, as shown in Fig. 1 to Fig. 5, Fig. 6 to Fig. 8, the Hospital trolley for nursing with hand rest is also wrapped
Include：Protruded stigma 4, is arranged at connecting plate 21；Hook 5, pivot be arranged at elevating mechanism 3, with connecting plate 21, all intermediate plates 23 with
And supporting plate 22 catches on protruded stigma 4 under collapsed state.
The construction of elevating mechanism 3 can be with variation.
In one embodiment, as shown in Fig. 2 elevating mechanism 3 includes：Fixed plate 31；A pair of double links 32, each double link 32
One end be articulated with the side of X-direction of fixed plate 31 and the other end of each double link 32 is articulated with the X-direction of connecting plate 21
Correspondence side；Two fixed seats 33, extend relatively and along Z-direction along Z-direction, and are fixed on support bar 1, and each fixed seat 33 sets
Fluted 331, two grooves 331 are open to the right along Y-direction and extend along Z-direction, and two grooves 331 are along the relative of Z-direction
End be also open along Z-direction；And two expansion links 34, the upper end of an expansion link 34 is pivotally connected to the Z of fixed plate 31
The lower end in direction and the lower end of one expansion link 34 are contained in the groove 331 of the fixed seat 33 of the downside of Z-direction and pivot
The fixed seat 33 of the downside of Z-direction is connected to, the lower end of another expansion link 34 is pivotally connected to the upper of the Z-direction of fixed plate 31
End and the upper end of another expansion link 34 be contained in Z-direction upside fixed seat 33 groove 331 and be pivotally connected to Z
The fixed seat 33 of the upside in direction.
As shown in Fig. 2 each expansion link 34 includes：Outer sleeve 341, is provided with multiple hole clippings 3411；Interior bar 342, insertion is outer
In sleeve 341, and be provided with multiple buckles 3421, each buckle 3421 is engaged with corresponding hole clipping 3411, stretching out in interior bar 342 or
Position and fix the relative outer sleeve 341 of interior bar 342 during retraction outer sleeve 341.
The construction of buckle 3221 can be with variation.
In one embodiment, as shown in Figure 2 and Figure 5, interior bar 342 is provided with multiple accepting grooves 3422.Each buckle 3421 is wrapped
Include：Cylinder 34211, is contained in the corresponding accepting groove 3422 of interior bar 342；And spring 34212, it is arranged on the correspondence of interior bar 342
In accepting groove 3422, upper end is fixedly connected with the lower surface of cylinder 34211 and the corresponding accepting groove of interior bar 342 is fixed in lower end
3422.Wherein, interior bar 342 is stretched out or during retraction outer sleeve 341, when buckle 3421 is not engaged with corresponding hole clipping 3411, cylinder
34211 by outer sleeve 341 is suppressed and then spring 34212 is compressed, is retracted in interior bar 342 so as to cylinder 34211 accepting groove
In 3422, when buckle 3421 is engaged with corresponding hole clipping 3411, cylinder 34211 ejects and is buckled in correspondence card by spring 34212
In hole 3411, when buckle 3421 is disengaged with corresponding hole clipping 3411, cylinder 34211 is suppressed and then spring by outer sleeve 341
34212 compressed, so as to cylinder 34211 is retracted in the accepting groove 3422 of interior bar 342.
For the ease of being clasped, as shown in Figure 6, it is preferable that for hemisphere, lower end is cylinder for the upper end of cylinder 34211.
Described herein to be, the top and bottom of upper end cylinder 34211 are determined according to the attitude of Fig. 6.
The size of correspondence expansion link 32, can regard fixed plate 21 and reach the Y-direction of relative support post 1 and the position of Z-direction
To determine.The length of the interior bar 342 of two expansion links 34 is identical or different.
Finally remark additionally, when connecting plate 21 launches along Y-direction, the close elevator of the Y-direction of connecting plate 21
One end of structure 3 is blocked by elevating mechanism 3, pressurized upset during avoiding the supporting plate 22 for launching from supporting arm.Specifically, for example in figure
5, one end backstop of the fixed plate 31 of the close elevating mechanism 3 of the Y-direction of connecting plate 21 is on the surface of fixed plate 31.Or even
One end backstop of the fixed plate 31 of the close elevating mechanism 3 of the Y-direction of fishplate bar 21 is on the lower surface of the Z-direction of fixed plate 31.
This is certainly not limited to, is also provided with single backstopping assembly to realize the function.
Claims (10)
1. a kind of Hospital trolley for nursing with hand rest, including：
Support bar (1)；And
Hand rest (2), for supporting the arm being placed on it；
Characterized in that,
Hospital trolley for nursing with hand rest also includes：
Elevating mechanism (3), is arranged on support bar (1), drives hand rest (2) along Z-direction oscilaltion；
Hand rest (2) includes：
Connecting plate (21), is connected to elevating mechanism (3), to move up and down in the drive lower edge Z-direction of elevating mechanism (3)；And
Supporting plate (22), for supporting the arm that is placed on it, above or below connecting plate (21) and and connecting plate
(21) it is pivotally connected in z-direction, so that the rotation in surface that the relative connecting plate (21) of supporting plate (22) is constituted in X-direction and Y-direction.
2. the Hospital trolley for nursing with hand rest according to claim 1, it is characterised in that hand rest (2) also includes：
One intermediate plate (23), between connecting plate (21) and supporting plate (22), in connecting plate (21), intermediate plate (23) and support
When plate (22) is packed up, connecting plate (21), intermediate plate (23) and supporting plate (22) are stacked along Y-direction, in connecting plate (21), intermediate plate
(23) and supporting plate (22) along Y-direction deployed condition when, the left end along Y-direction of one intermediate plate (23) is pivotally connected to
The right-hand member of Y-direction of connecting plate (21) and the right-hand member along Y-direction of one intermediate plate (23) is pivotally connected to supporting plate (22)
Y-direction left end, so as to intermediate plate (23) in the face that X-direction and Y-direction are constituted pivotal movement and supporting plate (22) is also in X side
The pivotal movement into the face constituted with Y-direction.
3. the Hospital trolley for nursing with hand rest according to claim 1, it is characterised in that hand rest (2) also includes：
Multiple intermediate plates (23), between connecting plate (21) and supporting plate (22), connecting plate (21), all intermediate plates (23) with
And supporting plate (22) is when packing up, connecting plate (21), all intermediate plates (23) and supporting plate (22) are stacked along Y-direction, in connecting plate
(21), all intermediate plates (23) and supporting plate (22) along Y-direction deployed condition when, the intermediate plate (23) adjacent with connecting plate (21)
The right-hand member of the Y-direction of connecting plate (21) is pivotally connected to along the left end of Y-direction, the intermediate plate (23) adjacent with supporting plate (22) is along Y
The right-hand member in direction is pivotally connected to the left end of the Y-direction of supporting plate (22), connecting in close in every two neighboring intermediate plate (23)
The right-hand member along Y-direction of the intermediate plate (23) of fishplate bar (21) with intermediate plate (23) near supporting plate (22) along Y-direction
Left end is pivotally connected, so as to each intermediate plate (23) in the face that X-direction and Y-direction are constituted pivotal movement and supporting plate (22) is also in X
Pivotal movement in the face of direction and Y-direction composition.
4. the Hospital trolley for nursing with hand rest according to Claims 2 or 3, it is characterised in that
In connecting plate (21), all intermediate plates (23) and supporting plate (22) under collapsed state, connecting plate (21) and elevator
Structure (3) is adjacent, and all intermediate plates (23) and supporting plate (22) are located at connecting plate (21) outward along Y-direction；Or
In connecting plate (21), all intermediate plates (23) and supporting plate (22) under collapsed state, all intermediate plates (23) and support
Plate (22) is between connecting plate (21) and elevating mechanism (3).
5. the Hospital trolley for nursing with hand rest according to claim 4, it is characterised in that the Hospital trolley for nursing with hand rest also includes：
Protruded stigma (4), is arranged at connecting plate (21)；
Hook (5), pivot is arranged at elevating mechanism (3), with connecting plate (21), all intermediate plates (23) and supporting plate (22) place
Protruded stigma (4) is caught under collapsed state.
6. the Hospital trolley for nursing with hand rest according to claim 1, it is characterised in that elevating mechanism (3) includes：
Fixed plate (31)；
A pair of double links (32), one end of each double link (32) is articulated with the side of the X-direction of fixed plate (31) and each double link
(32) the other end is articulated with the corresponding side of the X-direction of connecting plate (21)；
Two fixed seats (33), extend relatively and along Z-direction along Z-direction, and are fixed on support bar (1), each fixed seat (33)
Groove (331) is provided with, two grooves (331) are open to the right along Y-direction and extend along Z-direction, and two grooves (331) are along Z side
To relative end be also open along Z-direction；And
Two expansion links (34), the upper end of an expansion link (34) is pivotally connected to the lower end of the Z-direction of fixed plate (31) and institute
State an expansion link (34) lower end be contained in Z-direction downside fixed seat (33) groove (331) and be pivotally connected to Z side
To downside fixed seat (33), the lower end of another expansion link (34) is pivotally connected to the upper end of the Z-direction of fixed plate (31)
And the upper end of another expansion link (34) is contained in groove (331) and the company of pivot of the fixed seat (33) of the upside of Z-direction
It is connected to the fixed seat (33) of the upside of Z-direction.
7. the Hospital trolley for nursing with hand rest according to claim 5, it is characterised in that each expansion link (34) includes：
Outer sleeve (341), is provided with multiple hole clippings (3411)；
Interior bar (342), in insertion outer sleeve (341), and is provided with multiple buckles (3421), each buckle (3421) and corresponding hole clipping
(3411) engage, to stretch out in interior bar (342) or position during retraction outer sleeve (341) the relative outer sleeve (341) of interior bar (342)
And it is fixed.
8. the Hospital trolley for nursing with hand rest according to claim 7, it is characterised in that
Interior bar (342) is provided with multiple accepting grooves (3422)；
Each buckle (3421) includes：
Cylinder (34211), is contained in the corresponding accepting groove (3422) of interior bar (342)；And
Spring (34212), is arranged in the corresponding accepting groove (3422) of interior bar (342), the lower surface of upper end and cylinder (34211)
It is fixedly connected and the corresponding accepting groove (3422) of interior bar (342) is fixed in lower end；
Wherein, interior bar (342) is stretched out or during retraction outer sleeve (341), when buckle (3421) is not engaged with corresponding hole clipping (3411)
When, cylinder (34211) by outer sleeve (341) compacting so that spring (34212) compress, so as to cylinder (34211) be retracted in it is interior
In the accepting groove (3422) of bar (342), when buckle (3421) is engaged with corresponding hole clipping (3411), cylinder (34211) is by spring
(34212) in ejecting and being buckled in correspondence hole clipping (3411), when buckle (3421) is disengaged with corresponding hole clipping (3411), post
Body (34211) by outer sleeve (341) compacting so that spring (34212) compressed, so as to cylinder (34211) is retracted in interior bar
(342) in accepting groove (3422).
9. the Hospital trolley for nursing with hand rest according to claim 8, it is characterised in that the upper end of cylinder (34211) is for hemisphere
Lower end is cylinder.
10. the Hospital trolley for nursing with hand rest according to claim 7, it is characterised in that the interior bar (342) of two expansion links (34)
Length it is identical or different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621347251.8U CN206120651U (en) | 2016-12-08 | 2016-12-08 | Take nursing car of hand rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621347251.8U CN206120651U (en) | 2016-12-08 | 2016-12-08 | Take nursing car of hand rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206120651U true CN206120651U (en) | 2017-04-26 |
Family
ID=58562552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621347251.8U Expired - Fee Related CN206120651U (en) | 2016-12-08 | 2016-12-08 | Take nursing car of hand rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206120651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107970515A (en) * | 2017-11-22 | 2018-05-01 | 青岛市中心医院 | A kind of gastrointestinal surgery catheter anchoring system |
-
2016
- 2016-12-08 CN CN201621347251.8U patent/CN206120651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107970515A (en) * | 2017-11-22 | 2018-05-01 | 青岛市中心医院 | A kind of gastrointestinal surgery catheter anchoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |