CN207785406U - A kind of elevating mechanism of ultralow care bed - Google Patents
A kind of elevating mechanism of ultralow care bed Download PDFInfo
- Publication number
- CN207785406U CN207785406U CN201720698558.0U CN201720698558U CN207785406U CN 207785406 U CN207785406 U CN 207785406U CN 201720698558 U CN201720698558 U CN 201720698558U CN 207785406 U CN207785406 U CN 207785406U
- Authority
- CN
- China
- Prior art keywords
- foot rest
- support
- connecting rod
- support foot
- sliding
- 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.)
- Active
Links
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a kind of elevating mechanisms of ultralow care bed, it includes the lifting support, support foot rest and interlinked mechanism being connected and fixed with bed frame, lifting support is equipped with sliding rail, sliding slot is equipped in sliding rail, the support foot rest is spindle rotationally arranged in the sliding slot of sliding rail, and can be in being slided in sliding slot, and the interlinked mechanism is connect with support leg, interlinked mechanism is connect with motor, and motor drives interlinked mechanism to interlock expansion or folding with support foot rest.The utility model by motor by bed frame both sides, driving interlinked mechanism to can control the expansion of support foot rest OQ t holder or fold lifting support fixed and arranged.When expansion, the height that support foot rest is expanded to needs is controlled by motor, it is also to be leaned on by the bottom receipts that motor controls support foot rest toward lifting support when reduction, support foot rest is finally received to the bottom for leaning against lifting support, at this time, the height on the care bed and ground is closely 11.5 centimetres or so, this is highly the minimum altitude in the industry of existing ultralow bed, so as to meet the needs of special sufferer.
Description
Technical field
The utility model is related to a kind of medical bed for nursing care, particularly relate to a kind of elevating mechanism of ultralow care bed.
Background technology
The elevating mechanism of medical bed typically now is normally at the lower section of a frame, therefore, when bed frame declines, height
It is limited to the height of elevating mechanism, the distance between lower face and ground of a frame cannot be made to be less than 15 centimetres.
Some existing special sufferers need the distance between lower face and ground of a frame to be less than 15 centimetres, therefore need
It is a kind of the height of bed frame to be made to drop to 15 centimetres of elevating mechanisms below.
Utility model content
The purpose of this utility model is to provide one kind, and bed frame height degree can be dropped to 15 centimetres of ultralow care beds below
Elevating mechanism.
In order to achieve the above objectives, the solution of the utility model is：
A kind of elevating mechanism of ultralow care bed comprising lifting support, support foot rest and the company being connected and fixed with bed frame
Motivation structure, lifting support are equipped with sliding rail, are equipped with sliding slot in sliding rail, the support foot rest is spindle rotationally arranged in the sliding slot of sliding rail
It is interior, and can be in being slided in sliding slot, the interlinked mechanism is connect with support leg, and interlinked mechanism is connect with motor, and motor driving interlocks
Mechanism interlocks expansion or folding with support foot rest.
The lifting support includes two vertical poles and connects an at least cross bar for two vertical poles, which is equipped with two electricity
Two vertical pole bottoms of machine, the lifting support further respectively have a sliding rail, and the support foot rest includes two groups, is symmetricly set on lifting
On the sliding rail of the bottom of holder.
Each support foot rest includes two sliding bars and a foundation strut, and the both ends bottom of two sliding rails is respectively equipped with the cunning
The top of slot, each sliding bar is spindle rotationally arranged on the sliding slot of sliding rail, and two sliding bar bottoms of each support foot rest are fixed
In a foundation strut.
The interlinked mechanism includes first connecting rod, second connecting rod, third connecting rod and a drive rod, one end pivot of first connecting rod
Be connected on sliding bar, the other end is articulated on the vertical pole of lifting support, one end of second connecting rod be articulated in first connecting rod it is close in
Portion position, the other end are pivotally connected one end of third connecting rod, and one end of third connecting rod is pivotally connected second connecting rod, and the other end is pivotally connected drive rod,
Each drive rod connects a motor.
With the above structure, the utility model by motor by bed frame both sides, driving lifting support fixed and arranged
Dynamic interlinked mechanism can control the expansion of support foot rest OQ t holder or fold.When expansion, controlled support leg by motor
Frame is expanded to the height of needs, and when reduction is also to control support foot rest by motor and receive toward the bottom of lifting support to lean on, and finally will
Support foot rest receives the bottom for leaning against lifting support, at this point, the height on the care bed and ground is closely 11.5 centimetres or so, this height
For the minimum altitude in the industry of existing ultralow bed, so as to meet the needs of special sufferer.
Description of the drawings
Fig. 1 is the stereogram of the care bed highest state with the utility model elevating mechanism.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the stereogram of the care bed ultra-low state with the utility model elevating mechanism.
Fig. 4 is the side view of Fig. 3.
Fig. 5 is the stereogram that the utility model is increased to highest state.
Fig. 6 is the side view of Fig. 5.
Stereograms of the Fig. 7 between the utility model highest and minimum state.
Fig. 8 is the side view of Fig. 7.
Fig. 9 is the stereogram that the utility model minimizes state.
Figure 10 is the side view of Fig. 9.
Specific implementation mode
In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into
Row elaborates.
As shown in Figures 1 to 10, the utility model discloses a kind of elevating mechanism 100 of ultralow care bed comprising with
Lifting support 1, support foot rest 2 and the interlinked mechanism 3 that 200 frames 201 of care bed are connected and fixed, interlinked mechanism 3 are driven by a motor 4
Dynamic, control support foot rest 2 is unfolded or folds.
As shown in Figures 1 to 4, the care bed 200 has bed frame 201, and the cabinet base of care bed 200 is the utility model
Support foot rest 2, which is additionally provided with wheel 202, and wheel 202 is set to the two bottom sides of support foot rest 2.
Coordinate shown in Fig. 5 to Figure 10, the utility model lifting support 1 includes two vertical poles being arranged along bed frame length direction
11, and an at least cross bar 12 for two vertical poles 11 is connected, which is equipped with two motors 4, two vertical poles of the lifting support 1
11 bottoms further respectively have a sliding rail 13, and the both ends bottom of two sliding rails 13 is respectively equipped with a sliding slot 131.
The support foot rest 2 includes two groups, is symmetricly set on the two bottom sides of lifting support 1, and each support foot rest 2 includes two
Root sliding bar 21 and a foundation strut 22, the top of each sliding bar 21 is spindle rotationally arranged on the sliding slot 131 of sliding rail 12, each
Two 21 bottoms of sliding bar of support foot rest 2 are fixed on a foundation strut 22, and a wheel is respectively set in the both ends of bottom strut 22
202。
The interlinked mechanism 3 includes first connecting rod 31, second connecting rod 32, third connecting rod 33 and a drive rod 34, and first connects
One end of bar 31 is articulated on sliding bar 21, and the other end is articulated on the vertical pole of lifting support 1, one end pivot joint of second connecting rod 32
In the nearly medium position of first connecting rod 31, the other end is pivotally connected one end of third connecting rod 33, one end pivot joint second of third connecting rod 33
Connecting rod 32, the other end are pivotally connected drive rod 34, and drive rod 34 connects motor 4.
In conjunction with all attached drawings, the extreme higher position of care bed 200 is as shown in Figures 1 and 5, at this point, each sliding of support foot rest 2
Bar 21 is the outermost end positioned at sliding slot 131, i.e. the sliding bar 21 of two support foot rests 2 needs to reduce care bed 200 apart from maximum
When height, motor 4 drives, and drive rod 34 is driven to rotate, and the rotation of drive rod 34 drives third connecting rod 33 to rotate, 33 band of third connecting rod
Dynamic second interlocking lever 32, second connecting rod 32 interlocks first connecting rod 31, since one end of first connecting rod 31 is fixed on lifting support 1
On, therefore the other end that first connecting rod 31 can be driven to push sliding bar 21 toward sliding slot 131 when second connecting rod 32 acts slides, it is sliding
Lever 21 slides between the other end of sliding slot 131 and can control motor 4 at any time and stop operating, to make the bed of the care bed 200
Height can be between extreme higher position and extreme lower position any position stop, as shown in Figures 7 and 8, when sliding bar 21 slides into cunning
When the other end end of slot 131, sliding bar 21 and interlinked mechanism 3 can just receive the bottom for leaning against lifting support 1 at this time, for the nursing
The minimum altitude of bed 200.
The utility model by 1 fixed and arranged of lifting support by, in the both sides of bed frame 201, gearing machine being driven by motor 4
Structure 3 can control 2 OQ t holder 1 of support foot rest to be unfolded or fold.When expansion, is controlled by motor 4 and open up support foot rest 2
It opens to the height of needs, when reduction is also to control support foot rest 2 by motor 4 and receive toward the bottom of lifting support 1 to lean on, finally will branch
Kickstand 2 receives the bottom for leaning against lifting support 1, at this point, the height on the care bed and ground is closely 11.5 centimetres or so, this height
For the minimum altitude in the industry of existing ultralow bed, so as to meet the needs of special sufferer.
The product form and style of above-described embodiment and schema and non-limiting the utility model, any technical field
The appropriate changes or modifications that those of ordinary skill does it all should be regarded as the patent category for not departing from the utility model.
Claims (4)
1. a kind of elevating mechanism of ultralow care bed, which is characterized in that including：The lifting support that is connected and fixed with bed frame, support
Tripod and interlinked mechanism, lifting support are equipped with sliding rail, are equipped with sliding slot in sliding rail, the support foot rest is spindle rotationally arranged in cunning
In the sliding slot of rail, and can be in being slided in sliding slot, the interlinked mechanism is connect with support leg, and interlinked mechanism is connect with motor, motor
Interlinked mechanism is driven to interlock expansion or folding with support foot rest.
2. a kind of elevating mechanism of ultralow care bed as described in claim 1, it is characterised in that：The lifting support includes two
Vertical pole and at least cross bar for connecting two vertical poles, the lifting support are equipped with two motors, and two vertical pole bottoms of the lifting support are also
It is respectively equipped with a sliding rail, the support foot rest includes two groups, is symmetricly set on the sliding rail of the bottom of lifting support.
3. a kind of elevating mechanism of ultralow care bed as claimed in claim 2, it is characterised in that：Each support foot rest includes two
The both ends bottom of sliding bar and a foundation strut, two sliding rails is respectively equipped with the sliding slot, and the top of each sliding bar is rotatably set
It sets on the sliding slot of sliding rail, two sliding bar bottoms of each support foot rest are fixed on a foundation strut.
4. a kind of elevating mechanism of ultralow care bed as claimed in claim 3, it is characterised in that：The interlinked mechanism includes the
One connecting rod, second connecting rod, third connecting rod and a drive rod, one end of first connecting rod are articulated on sliding bar, and the other end is articulated in
On the vertical pole of lifting support, one end of second connecting rod is articulated in the nearly medium position of first connecting rod, and the other end is pivotally connected third connecting rod
One end, one end of third connecting rod is pivotally connected second connecting rod, and the other end is pivotally connected drive rod, and each drive rod connects a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698558.0U CN207785406U (en) | 2017-06-15 | 2017-06-15 | A kind of elevating mechanism of ultralow care bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720698558.0U CN207785406U (en) | 2017-06-15 | 2017-06-15 | A kind of elevating mechanism of ultralow care bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207785406U true CN207785406U (en) | 2018-08-31 |
Family
ID=63273672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720698558.0U Active CN207785406U (en) | 2017-06-15 | 2017-06-15 | A kind of elevating mechanism of ultralow care bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207785406U (en) |
-
2017
- 2017-06-15 CN CN201720698558.0U patent/CN207785406U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103458740A (en) | Vertically-elevating sliding foldable frame | |
| CN209391507U (en) | A kind of laborsaving raising structure of folding bed | |
| JP3212415U (en) | Electric bed | |
| CN206303528U (en) | A kind of sofa bedstead with stretching, extension and folder function | |
| CN104083008B (en) | Multi-state telescopic support | |
| CN202859512U (en) | Multifunctional wheelchair bed | |
| CN206565534U (en) | A kind of controllable gas spring same table | |
| CN106236445A (en) | A kind of bed patient's sitting posture defecation intestinal lavage nursing bed | |
| CN102846442B (en) | Single-motor double-control dual-purpose wheelchair bed | |
| CN207785406U (en) | A kind of elevating mechanism of ultralow care bed | |
| US10413463B2 (en) | Hospital bed structure | |
| CN206355256U (en) | A kind of bed patient's sitting posture defecation intestinal lavage care bed | |
| CN109846253A (en) | A kind of foldable nursing bed stool | |
| CN112971432B (en) | Electric folding sofa bed | |
| CN205214602U (en) | Lifting office table | |
| CN206757284U (en) | A kind of office's projection arrangement | |
| CN209769770U (en) | Foldable accompanying bed stool | |
| US379449A (en) | gondell | |
| CN212679464U (en) | Height-adjustable nursing bed | |
| CN206817108U (en) | A kind of Multifunctional supporting base | |
| CN216754827U (en) | Liftable ultralow medical bed of high stability | |
| CN206949946U (en) | Folding bed | |
| CN209073892U (en) | A kind of retractable portable nursing bed | |
| CN211154733U (en) | Folding bed of accompanying and attending to of fifty percent discount | |
| CN104644349B (en) | A kind of foldable multifunctional bed transport |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |