CN206910119U - The hanging sinking type electric nursing bedstead in back - Google Patents
The hanging sinking type electric nursing bedstead in back Download PDFInfo
- Publication number
- CN206910119U CN206910119U CN201621479828.0U CN201621479828U CN206910119U CN 206910119 U CN206910119 U CN 206910119U CN 201621479828 U CN201621479828 U CN 201621479828U CN 206910119 U CN206910119 U CN 206910119U
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- backplate
- panel
- push
- electric machine
- rotating shaft
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Abstract
The utility model discloses a kind of hanging sinking type electric nursing bedstead in back, including head plate, backplate, buttocks panel, thigh panel and shank panel, back push-rod electric machine and leg push-rod electric machine are provided with below the backplate, the leg push-rod electric machine passes through bridging Component driver buttocks panel, shank panel it is movable and with base keeping parallelism, wherein, the a quarter of the backplate bottom is provided with backplate rotating shaft at half, it is by column that the backplate, which is fixed, backplate rotating shaft is fixed on base, again by back motor fixed journey system, a firm triangle is formed to position backplate angle.The hanging sinking type electric nursing bedstead in back provided by the utility model, cause significantly to misplace between mattress when can avoid the back bracket from standing up, mitigate mattress and human body significantly misplaces and back of the body sense is pushed away caused by friction and pulls sense, and then mitigate noise caused by dislocation, improve the comfortableness that beddo uses.
Description
Technical field
It the utility model is related to a kind of electric bedstead, more particularly to a kind of hanging sinking type electric nursing bedstead in back.
Background technology
Bed is a kind of furniture item indispensable in each family.With gradually stepping up for living standard, people are to bed
Aesthetic property, comfortableness, feature there has also been higher pursuit.
Beddo is exactly a kind of up-to-date style household bed that wherein feature is more superior.Beddo can Electronic control bed board head
Portion or foot's height, and freely adjustable bed board degree of crook.Beddo is divided into sparerib shelf and bed board formula two according to bedstead difference
Major class, sparerib shelf is referred to as European beddo, and bed board formula is referred to as American beddo.
Elevating function end to end：Compared with medical care use, elevating function more improves and variation.Existed according to ergonomics
5 body segmentation artis (the namely inflection point of human body) are set up on bedstead, by straighforward operation, can arbitrarily adjust bedstead angle
Degree, adapt to the angle of bend at human body each position, freely adjust body gesture, mitigation neck pressure, sit up straight, after lie or only by pin
Rise to stimulate circulation in portion.
The household bed that various mattresses are combined into a up-to-date style is placed on electric bedstead.Existing domestic production it is electronic
Bed, is divided into head, back, buttocks, huckle and calf by generally American 4 sections or 5 sections, also has a back together.
Existing beddo has been that function is more reasonable, and structure is more succinct, more comfortable compared to common flat bed,
More hommization.But there is also Railway Project or perhaps defect, have much room for improvement upgrading.
When in segmentation artis, it is existing to be rotated for single shaft, substantially disengaged with mattress after backrest rises wide-angle, no
It is sturdy, the gap of increasing is left, cause is exactly that mattress has certain hardness, it is impossible to a dead angle is converted into completely, mattress is thicker,
The harder external diameter that it is curved is bigger, and the R angles of turning up of bedstead are essentially 0, so buttocks back bending part will reserve one three
Angular neutral, aesthetics is influenceed, but do not influence to use feature.
Second, because mattress has certain thickness, hardness, certain bending radius after bending be present in problem of misalignment, with
The sponge bed intermediate layer of one 2 meters long 20 cm thick is bent to calculate, and 70 degree of flexes, thigh bends 30 degree, its downside extension
Dimensions length reaches 2.14 meters, and the overall length of bedstead each several part only has 2 meters, misplaces nearly 14 centimeters, i.e., mattress after being risen at the head of a bed
The segment distance of bedstead one can be protruded, influences aesthetics.
Third, push away back of the body abrasive feel：Either four sections or five sections, now the backrest of beddo on the market stand up rotating shaft all
It is mounted in the bottom of back bracket.As shown in figure 1, backplate rotating shaft 14 is located at the bottom of backplate 2.After spreading mattress
It is exactly at the lower rear of buttocks waist, when back push-rod electric machine 8 boosts backrest, back bracket and mattress relative displacement, adds
Upper people's body thickness is with relative displacement caused by mattress, and during standing up, human body posterior dorsal produces very strong frictional force with mattress, i.e.,
The back of people is upward, and clothes is but hauled by mattress, very uncomfortable.Stand up in action process, constantly to move hip and back
Eliminate frictional force.All beddos of this defect generally existing now on the market.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of hanging sinking type electric nursing bedstead in back, can
Cause significantly to misplace between mattress when avoiding the back bracket from standing up, mitigate mattress and human body significantly misplaces and pushes away the back of the body caused by friction
Feel and pull sense, and then mitigate noise caused by dislocation, improve the comfortableness that beddo uses.
The utility model is to provide a kind of hanging sunk type in back to solve the technical scheme that above-mentioned technical problem uses
Electric care bed frame, including head plate, backplate, buttocks panel, thigh panel and shank panel, the backplate lower section are set
There are back push-rod electric machine and leg push-rod electric machine, the leg push-rod electric machine passes through bridging Component driver buttocks panel, shank
Panel it is movable and with base keeping parallelism, wherein, a quarter of the backplate bottom is provided with half
Backplate rotating shaft, the backplate are fixed on base by column, and one end of the column is fixed on base, the other end and
Backplate rotating shaft is connected, and the front end rotating shaft of the back push-rod electric machine is connected with backplate, and rear end rotating shaft is fixedly linked with base；
Front end rotating shaft, rear end rotating shaft and the backplate rotating shaft of the back push-rod electric machine form a triangle to position back side plate angle
Degree.
The hanging sinking type electric nursing bedstead in above-mentioned back, wherein, the head plate is rotated by hinge and backplate
Connection；The head plate is provided with fixture before the motor of head, and the backplate is provided with fixture after the motor of head, the head
Fixture is connected by head push-rod electric machine to adjust the phase of head plate and backplate after fixture and head motor before portion's motor
To angle.
The hanging sinking type electric nursing bedstead in above-mentioned back, wherein, the head plate and backplate are same panel.
The hanging sinking type electric nursing bedstead in above-mentioned back, wherein, the backplate rotating shaft is located at backplate bottom three
At/mono-.
The hanging sinking type electric nursing bedstead in above-mentioned back, wherein, described thigh panel one end passes through hinge and buttocks
Panel rotation is connected, and the other end is connected by hinge with shank panel rotation；Two are arranged side by side under the buttocks panel to pass through
The first connected bridging of intermediate rotary shaft, two the second scissors being connected by intermediate rotary shaft are arranged side by side under the shank panel
Support；Slidably, the bottom righthand side of two the second bridgings is fixed on base at four ends of two the first bridgings, in addition three ends from
By sliding；The lower-left end of two the second bridgings is connected by bridging push rod, the bridging push rod and leg push-rod electric machine
It is connected.
The hanging sinking type electric nursing bedstead in above-mentioned back, wherein, four ends of each first scissors pass through rolling bearing
It is arranged in bearing runner；The bottom righthand side of each second bridging is provided with fixed rotary shaft, and three ends are set by rolling bearing in addition
Put in bearing runner.
The hanging sinking type electric nursing bedstead in above-mentioned back, wherein, the back push-rod electric machine and leg push-rod electric machine
It is arranged side by side, and is fixed on by fixture after bi-motor on base.
The hanging sinking type electric nursing bedstead in above-mentioned back, wherein, the back push-rod electric machine is led to using anti-dress mode
Cross the rise angle for control backplate of pulling back.
The utility model contrast prior art has following beneficial effect：The hanging sunk type in back provided by the utility model
Electric care bed frame, by by backplate rotating shaft the installation site overleaf centre of plate or lower middle position, rather than bottom
Position so that hip point sinks, and causes significantly to misplace between mattress when can avoid the back bracket from standing up, mitigate mattress and
Human body, which significantly misplaces, to be pushed away back of the body sense and pulls sense caused by friction, and then mitigates noise caused by dislocation, improves what beddo used
Comfortableness.
Brief description of the drawings
Fig. 1 is existing electric bedstead structure and back rotating shaft scheme of installation；
Fig. 2 is that the hanging sinking type electric in the utility model back nurses structural representation when bedstead is laid flat；
Fig. 3 is that the hanging sinking type electric in the utility model back nurses side structure schematic diagram when bedstead is laid flat；
Fig. 4 is that the utility model electric bedstead backrest forms triangle polyester fibre backplate angle schematic diagram when rising；
Fig. 5 is that the hanging sinking type electric in the utility model back nurses side knot when bedstead head rest is risen, leg is laid flat
Structure schematic diagram；
Fig. 6 is that the hanging sinking type electric in the utility model back nurses structural representation when bedstead backrest rises；
Fig. 7 is that the hanging sinking type electric in the utility model back nurses side structure schematic diagram when bedstead backrest rises；
Fig. 8 is that the bridging of the utility model electric bedstead moves schematic diagram.
In figure：
The buttocks panel of 1 head plate, 2 backplate 3
The hinge of 4 thigh panel, 5 shank panel 6
The leg push-rod electric machine of 7 base, 8 back push-rod electric machine 9
Fixture before the head motor of 11 head push-rod electric machine of fixture 12 after 10 bi-motors
The intermediate rotary shaft of 14 backplate rotating shaft of fixture 15 after 13 head motors
The bearing runner of 16 bearing axle, 17 bearing 18
19 push rods come directly towards the bridging push rod of 20 bearing cover 21
The bridging of 22 column, 23 first bridging 24 second
The motor push rod of 801 front end rotating shaft, 802 rear end rotating shaft 803
Embodiment
The utility model will be further described with reference to the accompanying drawings and examples.
Fig. 2 is that the hanging sinking type electric in the utility model back nurses structural representation when bedstead is laid flat；Fig. 3 is this practicality
Side structure schematic diagram when the hanging sinking type electric nursing bedstead of Novel back is laid flat；Fig. 4 is that the utility model electric bedstead leans on
Triangle polyester fibre backplate angle schematic diagram is formed when the back of the body rises.
Refer to Fig. 2, Fig. 3 and Fig. 4, the hanging sinking type electric nursing bedstead in back provided by the utility model, including head
Panel 1, backplate 2, buttocks panel 3, thigh panel 4 and shank panel 5, the lower section of backplate 2 are provided with back push rod electricity
Machine 8 and leg push-rod electric machine 9, before and after the leg push-rod electric machine 9 is by bridging Component driver buttocks panel 3, shank panel 5
It is mobile and with the keeping parallelism of base 7, wherein, a quarter of the bottom of backplate 2 is provided with backplate at half
Rotating shaft 14, the backplate 2 are fixed on base 7 by column 22, and one end of the column 22 is fixed on base 7, another
End is connected with backplate rotating shaft 14, and the front end rotating shaft 801 of the back push-rod electric machine 8 is connected with backplate 2, rear end rotating shaft 802
It is fixedly linked with base 7；Front end rotating shaft 801, rear end rotating shaft 802 and the shape of backplate rotating shaft 14 of the back push-rod electric machine 8
Into a triangle, backplate angle is positioned by the stroke of motor push rod 803.
The utility model by backplate rotating shaft 14 from original backrest buttocks junction, that is, back bracket bottom,
On move on to a quarter of back bracket at half, at preferably 1/3rd (it is 170mm about to move up distance d),
After so designing so that pivot has fallen on human body back lower end, so as to concede locus, back pushing bar can be made electric
Machine 8 is counter to be filled, and can just rise backrest from original only thrust, is changed to pulling force and is also allowed for backrest rise.The positive and negative dress of motor is to set
Meter person is self-defined, and cuts both ways, and the compression strength of motor push rod is higher than tensile strength in theory, all without having in actual use
More than the power for deforming it.Formal dress motor can be exposed to outside, easily be seen by people, influence attractive in appearance with lifting back.Instead
Dress motor is easily hidden, relative to reduce electrical machinery life for a long time using motor pulling force.The rear shifting of backrest rotating shaft, positive and negative dress motor
Can, see design needs.
Due to moving up for rotating shaft, the process that backrest rises has reformed into two kinds of inverse process, on backplate rotating shaft 14, i.e.,
It is more than human body waist, the major part of head and the back of the body, in rotating up operating state, and under backplate rotating shaft 14, human body waist
The following lower part of the body, particularly buttocks, it is a kind of state of sinking all in downward process is bent.Two kinds of opposite actions make
The displacement of mattress is cancelled out each other a part, backrest stands up process so that the shape for being frictionally held in very little of human body back and mattress
State.
In addition, backplate rotating shaft 14 (rotating shaft of standing up) is moved up so that the power that backplate 2 is dug upwards greatly reduces, electricity
The reduction of machine push and draw force can greatly save beddo power consumption.The lower part of the body does not have the sinking watching of frictional force so that Ren Men
There is a kind of Floating sensation in use.
Continuing with referring to Fig. 5, the utility model is by substantially can intuitively see the stand up rear shifting of rotating shaft of back
The change of body state：1) back becomes two parts direction of motion, while rotating up, while being rotated down.A part is offset to turn round
Square, lower motor operating pressure.2) hip point is decreased obviously, and feeling for giving people is a kind of slight weightless sense, and is reduced
Bed surface height, is advantageous to handicapped personage's bunk bed.Floated bedstead：Head, by rise, leg flattened state, backrest liter
After rising, buttocks, thigh, the height h of shank bedstead is liftoff extreme lower position only have 127mm, greatly facilitate user's bunk bed.
Spiral shell can be used by the assembly connection of hinge 6, hinge 6 continuing with referring between Fig. 6 and Fig. 7 each panel of the present utility model
Silk is locked on panel, and hinge 6 does rotary shaft with bearing pin.As head plate 1 is rotatablely connected by hinge 6 and backplate 2.Head plate
1 angle then adjusts the relative angle of head plate and backplate by controlling the stroke of head motor 11, is fixed before the motor of head
Fixture 13 is screwed on respective panel after part 12 and head motor.
Buttocks panel 3 of the present utility model then keeps its state of parallel plinth 7 by the first following bridging 23.First cuts
The number of knife support 23 is two, is connected by intermediate rotary shaft 15.Each bridging by scissors strut, bearing axle 16, bearing 17 and
Bearing runner 18 combines.Upper bearing (metal) chute is screwed on buttocks panel, and lower bearing chute is screwed in bottom
On seat 7, one of scissors strut put on bearing pin and be positioned on upper bearing (metal) chute, its excess-three position is by bearing 17 in bearing runner
In 18 slidably.Thigh panel 4 and buttocks panel 3 above, and shank panel 5 below pass through panel pivot 6 freely
Rotation connection.
For shank panel 5 by the second bridging 24 and base keeping parallelism, the number of the second bridging 24 is two, is passed through
Intermediate rotary shaft 15 is connected.The height of panel then by thigh motor 9, passes through push rod top 19, bridging push rod 21 and bearing cover
20, stroke adjustment bridging angle is controlled, so as to adjust shank panel height.The bottom righthand side A of two the second bridgings 24 is fixed
On base 7, in addition three end B slidably, as shown in Figure 8；The lower-left end of two the second bridgings 24 passes through bridging push rod
21 are connected, and the bridging push rod 21 is connected with leg push-rod electric machine 9.
In summary, the utility model is by backplate rotating shaft the installation site overleaf centre of plate or lower middle position,
Rather than bottom position so that hip point sinks；Specific advantage is as follows：1) effect of standing up is good, and elimination pushes away back of the body sense；2) back electricity
Machine reduces thrust, saves energy consumption；3) after backrest rises, the lower part of the body is stood up highly low, facilitates bunk bed.
Although the utility model is disclosed as above with preferred embodiment, so it is not limited to the utility model, any
Those skilled in the art, do not departing from spirit and scope of the present utility model, when a little modification and perfect, therefore this can be made
The protection domain of utility model is worked as to be defined by what claims were defined.
Claims (8)
1. a kind of hanging sinking type electric nursing bedstead in back, including head plate (1), backplate (2), buttocks panel (3), thigh
Panel (4) and shank panel (5), backplate (2) lower section are provided with back push-rod electric machine (8) and leg push-rod electric machine (9),
The leg push-rod electric machine (9) is moved forward and backward by bridging Component driver buttocks panel (3), shank panel (5) and and base
(7) keeping parallelism, it is characterised in that a quarter of backplate (2) bottom is provided with backplate at half and turned
Axle (14), the backplate (2) are fixed on base (7) by column (22), and one end of the column (22) is fixed on base
(7) on, the other end is connected with backplate rotating shaft (14), the front end rotating shaft (801) of the back push-rod electric machine (8) and backplate
(2) it is connected, rear end rotating shaft (802) is fixedly linked with base (7)；The front end rotating shaft (801) of the back push-rod electric machine (8), after
End rotating shaft (802) and backplate rotating shaft (14) form a triangle to position backplate angle.
2. the hanging sinking type electric nursing bedstead in back as claimed in claim 1, it is characterised in that the head plate (1) is logical
Hinge (6) is crossed to be rotatablely connected with backplate (2)；The head plate (1) is provided with fixture (12) before the motor of head, the back side
Plate (2) is provided with fixture (13) after the motor of head, fixture after fixture (12) and head motor before the head motor
(13) it is connected by head push-rod electric machine (11) to adjust the relative angle of head plate (1) and backplate (2).
3. the hanging sinking type electric nursing bedstead in back as claimed in claim 1, it is characterised in that the head plate (1) with
Backplate (2) is same panel.
4. the hanging sinking type electric nursing bedstead in back as claimed in claim 1, it is characterised in that the backplate rotating shaft
(14) at backplate (2) bottom 1/3rd.
5. the hanging sinking type electric nursing bedstead in back as claimed in claim 1, it is characterised in that the thigh panel (4)
One end is rotatablely connected by hinge (6) and buttocks panel (3), and the other end is rotatablely connected by hinge (6) and shank panel (5)；
Two the first bridgings (23) being connected by intermediate rotary shaft (15), the shank face are arranged side by side under the buttocks panel (3)
Two the second bridgings (24) being connected by intermediate rotary shaft (15) are arranged side by side under plate (5)；Two the first bridgings (23)
Slidably, the bottom righthand side of two the second bridgings (24) is fixed on base (7) at four ends, and three ends are slidably in addition；Two
The lower-left end of second bridging (24) is connected by bridging push rod (21), the bridging push rod (21) and leg push-rod electric machine
(9) it is connected.
6. the hanging sinking type electric nursing bedstead in back as claimed in claim 5, it is characterised in that the four of each first scissors
End is arranged in bearing runner (18) by rolling bearing；The bottom righthand side of each second bridging (24) is provided with fixed rotary shaft,
Other three end is arranged in bearing runner (18) by rolling bearing.
7. the hanging sinking type electric nursing bedstead in back as claimed in claim 1, it is characterised in that the back push-rod electric machine
(8) it is arranged side by side with leg push-rod electric machine (9), and is fixed on by fixture after bi-motor (10) on base (7).
8. the hanging sinking type electric nursing bedstead in back as claimed in claim 1, it is characterised in that the back push-rod electric machine
(8) using anti-dress mode, the rise angle for control backplate (2) of pulling back is passed through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621479828.0U CN206910119U (en) | 2016-12-30 | 2016-12-30 | The hanging sinking type electric nursing bedstead in back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621479828.0U CN206910119U (en) | 2016-12-30 | 2016-12-30 | The hanging sinking type electric nursing bedstead in back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206910119U true CN206910119U (en) | 2018-01-23 |
Family
ID=61310051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621479828.0U Withdrawn - After Issue CN206910119U (en) | 2016-12-30 | 2016-12-30 | The hanging sinking type electric nursing bedstead in back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206910119U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108260989A (en) * | 2018-02-19 | 2018-07-10 | 杨铭坤 | A kind of bed crane |
| CN114176974A (en) * | 2021-12-29 | 2022-03-15 | 康辉医疗科技(苏州)有限公司 | Bed body supporting structure of ophthalmic operating bed |
| CN114288141A (en) * | 2021-12-29 | 2022-04-08 | 康辉医疗科技(苏州)有限公司 | Leg supporting structure of ophthalmologic operation table |
-
2016
- 2016-12-30 CN CN201621479828.0U patent/CN206910119U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108260989A (en) * | 2018-02-19 | 2018-07-10 | 杨铭坤 | A kind of bed crane |
| CN114176974A (en) * | 2021-12-29 | 2022-03-15 | 康辉医疗科技(苏州)有限公司 | Bed body supporting structure of ophthalmic operating bed |
| CN114288141A (en) * | 2021-12-29 | 2022-04-08 | 康辉医疗科技(苏州)有限公司 | Leg supporting structure of ophthalmologic operation table |
| CN114288141B (en) * | 2021-12-29 | 2024-04-05 | 康辉医疗科技(苏州)有限公司 | Leg support structure of ophthalmic operation table |
| CN114176974B (en) * | 2021-12-29 | 2024-04-05 | 康辉医疗科技(苏州)有限公司 | Bed body supporting structure of ophthalmic operation bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180123 Effective date of abandoning: 20190111 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180123 Effective date of abandoning: 20190115 |
|
| AV01 | Patent right actively abandoned |