CN208463402U - Adjustable back stent bed - Google Patents
Adjustable back stent bed Download PDFInfo
- Publication number
- CN208463402U CN208463402U CN201721571995.2U CN201721571995U CN208463402U CN 208463402 U CN208463402 U CN 208463402U CN 201721571995 U CN201721571995 U CN 201721571995U CN 208463402 U CN208463402 U CN 208463402U
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- Prior art keywords
- bar
- backrest
- panel
- plate
- articulated
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Abstract
The utility model discloses a kind of adjustable back stent beds, it include: bedside backrest adjustable apparatus and bed board elasticity and lifting device, wherein, the bedside backrest adjustable apparatus includes: headstock housing, the first bar, the second bar, third bar, the 4th bar, the 5th bar, the 6th bar, the 7th bar, the first electric putter, backrest；The headstock housing includes the main body of rectangular frame structure, and upper supporting plate, the main body is interior to be equipped with push rod fixed link；The backrest rear portion is fixed at the both ends of 7th bar；First bar, the second bar, third bar, the 4th bar head and the tail are sequentially hinged.Compared with the relevant technologies, adjustable back stent bed provided by the utility model can adjust the tilt angle of backrest because being equipped with bedside backrest adjustable apparatus according to demand；Because being equipped with bed board elasticity and lifting device, the integral, flexible of bed surface is improved, and can adjust whether there is elasticity according to use demand, can satisfy the use demand of different situations different users.
Description
Technical field
The utility model relates to technical field of furniture more particularly to a kind of adjustable back stent beds.
Background technique
Bed is the object closely bound up with people's lives, and different crowds, in the case where different, people has the state of bed
Different demands, such as, it is desirable to backrest inclination angle is adjustable, it is desirable to bed it is height-adjustable, it is desirable to the elasticity of bed is adjustable
Etc..Bed in the related technology does not have above-mentioned function, or only has the adjustable function of one of them, and not being able to satisfy makes
Use demand.
Therefore, it is really necessary to provide a kind of new adjustable back stent bed solution above-mentioned technical problem.
Utility model content
The purpose of the utility model is to overcome above-mentioned technical problems, provide a kind of adjustable back stent bed.
The utility model provides a kind of adjustable back stent bed, comprising: bedside backrest adjustable apparatus and bed board elasticity and
Lifting device, wherein the bedside backrest adjustable apparatus includes: headstock housing, the first bar, the second bar, third bar, the 4th
Bar, the 5th bar, the 6th bar, the 7th bar, the first electric putter, backrest；The headstock housing includes the main body of rectangular frame structure, and
By the upper supporting plate upwardly extended at the top of one end of the main body, push rod fixed link is equipped in the main body；The two of 7th bar
The backrest rear portion is fixed at end；First bar, the second bar, third bar, the 4th bar head and the tail are sequentially hinged, and the 4th bar is solid
Due to the rear portion of the backrest, the hinge joint of first bar and second bar is set on the upper supporting plate, the 5th bar
One end be articulated on the upper supporting plate, the other end of the 5th bar is articulated on the 7th bar；The one of 6th bar
End is fixedly linked with the 5th bar, and the other end of the 6th bar and one end of first electric putter are hinged and connected, described
The other end of first electric putter is hinged and connected with the push rod fixed link, and the bed board elasticity and lifting device include: panel, bottom
Plate, Flexible element, lifting unit；The bottom plate is oppositely arranged with the panel；If being equipped between the panel and the bottom plate
Dry elasticity unit；Wherein: the Flexible element includes spring and is sheathed on the upper and lower end of the spring respectively for described in fixation
The upper retainer plate of spring and lower retainer plate, fixed to enclose the lower part for being fixed on the panel, the lower retainer plate is fixed on
The top of the bottom plate；Wherein: the lifting unit is at least two, and the lifting unit includes: that elevating lever, the second electricity push away
Bar, idler wheel, mobile lifting plate；One end of the elevating lever and the bottom plate are hinged, and the idler wheel is articulated with the elevating lever
The other end, the idler wheel abut the lower surface of the panel, and one end of second electric putter and the bottom plate are hinged, the other end
It is articulated with the lower part of the elevating lever, the top of the elevating lever is articulated on the mobile lifting plate.
Preferably, first bar, the second bar, third bar, the 4th bar, the 5th bar, the 6th bar are straight-bar, and the described 7th
Bar is curved rod.
Preferably, the electric putter is cylinder or hydraulic cylinder.
Preferably, the angle between the backrest and the panel is 102 ° -142 °
Preferably, the headstock housing further includes the decorative panel upwardly extended by the upper supporting plate top.
Preferably, one end of the 5th bar is articulated on the upper supporting plate by hinge, the other end of the 5th bar
It is articulated on the 7th bar by hinge.
The relevant technologies are compared, and the adjustable back stent bed of the utility model is because being equipped with bedside backrest adjustable apparatus, therefore
The tilt angle of backrest can be adjusted according to demand；Because improving the integral, flexible of bed surface equipped with bed board elasticity and lifting device,
And can adjust whether there is elasticity according to use demand, it can satisfy the use demand of different situations different users.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model adjustable back stent bed；
Fig. 2 is elasticity and the schematic front view of lifting device in the utility model adjustable back stent bed；
Fig. 3 is elasticity and the schematic top plan view of lifting device in the utility model adjustable back stent bed.
In figure: the first bar 01, the second bar 02, third bar 03, the 4th bar 04, the 5th bar 05, the 6th bar 06, the 7th bar 07,
First electric putter 08, headstock housing 09, main body 091, upper supporting plate 092, push rod fixed link 093, decorative panel 094；Backrest 10, panel
11, bottom plate 12, Flexible element 13, lifting unit 14, spring 131, upper retainer plate 132, lower retainer plate 133, elevating lever 141, the
Two electric putters 142, idler wheel 143, mobile lifting plate 144.
Specific embodiment
Below in conjunction with drawings and embodiments, the utility model is described in further detail.
Specific embodiment is referring to attached drawing 1-3, a kind of adjustable back stent bed, comprising: bedside backrest adjustable apparatus and bed
Plate elasticity and lifting device, wherein bedside backrest adjustable apparatus includes: headstock housing 09, the first bar 01, the second bar 02, the
Three bars 03, the 4th bar 04, the 5th bar 05, the 6th bar 06, the 7th bar 07, the first electric putter 08, backrest 10；Headstock housing 09 includes
The main body 091 of rectangular frame structure, and by the upper supporting plate 092 that upwardly extends at the top of one end of main body 091, be equipped in main body 091
Push rod fixed link 093；10 rear portion of backrest is fixed at the both ends of 7th bar 07；First bar 01, the second bar 02, third bar the 03, the 4th
The head and the tail of bar 04 are sequentially hinged, and the 4th bar 04 is fixed on the rear portion of backrest 10, and the hinge joint of the first bar 01 and the second bar 02 is set to upper
On supporting plate 092, in present embodiment, the first bar 01, the second bar 02, third bar 03, the 4th bar 04 are integral structure, common real
Now adjust the gradient of backrest 10.One end of 5th bar 05 is articulated on upper supporting plate 092, and the other end of the 5th bar 05 is articulated with the 7th
On bar 07, the 5th bar 05 is used as connecting；One end of 6th bar 06 is fixedly linked with the 5th bar 05, the other end of the 6th bar 06 with
One end of first electric putter 08 is hinged and connected, and the 6th bar 06 serves as supporting；Then the 7th bar 07 serves as leverage.I.e. the 5th
Bar 05, the 6th bar 06, the 7th bar 07 are equivalent to a connection piece.The other end and push rod fixed link 093 of first electric putter 08 are hinged
It is connected, bed board elasticity and lifting device include: panel 11, bottom plate 12, Flexible element 13, lifting unit 14；Bottom plate 12 and panel
11 are oppositely arranged；Several Flexible elements 13 are equipped between panel 11 and bottom plate 12；Wherein: Flexible element 13 includes 131 He of spring
The upper and lower end for being sheathed on spring 131 respectively is used for the upper retainer plate 132 and lower retainer plate 133 of fixed spring 131, upper retainer plate
132 are fixed on the lower part of panel 11, and lower retainer plate 133 is fixed on the top of bottom plate 12；Wherein: lifting unit 14 is at least two
A, lifting unit 14 includes: elevating lever 141, the second electric putter 142, idler wheel 143, mobile lifting plate 144；The one of elevating lever 141
End and bottom plate 12 are hinged, and idler wheel 143 is articulated with the other end of elevating lever 141, and idler wheel 143 abuts the lower surface of panel 11, and second
One end of electric putter 142 and bottom plate 12 are hinged, and the other end is articulated with the lower part of elevating lever 141, and the top of elevating lever 141 is articulated with
On mobile lifting plate 144.First bar 01, the second bar 02, third bar 03, the 4th bar 04, the 5th bar 05, the 6th bar 06 are straight
Bar, the 7th bar 07 are curved rod.Electric putter is cylinder or hydraulic cylinder.Angle between backrest 10 and panel 11 is 102 ° -142 °
Headstock housing 09 further includes the decorative panel 094 upwardly extended by 092 top of upper supporting plate.One end of 5th bar 05 is hinged by hinge
In on upper supporting plate 092, the other end of the 5th bar 05 is articulated on the 7th bar 07 by hinge.
One, it illustrates how to adjust the angle between backrest 10 and panel 11 in detail below
In use, button press, the first electric putter 08 under the action of power, stretch out by cylinder rod, pushes the 6th bar 06, thus
The 5th bar 05 is driven to rotate around it with the hinged hinge of upper supporting plate 092, to drive backrest 10 to move up, and around the 5th bar 05
It is rotated with the hinge joint of the 7th bar 07, stopping when reaching the limit of position, at this point, the angle between backrest 10 and panel 11 is
102°.When needing backrest 10 adjusting inclination, button press, under the action of power, cylinder rod is withdrawn the first electric putter 08, is pulled
6th bar 06, so that the 5th bar 05 be driven to rotate around its hinged hinge with upper supporting plate 092, to drive backrest 10 to moving down
It is dynamic, and rotated around the hinge joint of the 5th bar 05 and the 7th bar 07, stopping when reaching the limit of position, at this point, backrest 10 and panel 11
Between angle be 140 °.It should be noted that when need to adjust angle between backrest 10 and panel 11 be 102 ° -142 ° it
Between when, button press, the first electric putter 08 under the action of power, pass through control the first electric putter 08 cylinder rod stretching or receipts
Returning length can be such that the angle between backrest 10 and panel 11 can be realized between 102 ° -142 °.
Two, the height and elasticity of adjusting panel 11 are illustrated how in detail below
In use, button press, the second electric putter 142 under the action of power, stretch out, due to all elevating levers by cylinder rod
141 is all hinged with lifting movable platform, pushes one of elevating lever 141 to rotate, mobile lifting plate 144 is driven to sink, activity
Lifter plate 144 drives other elevating levers 141 to rotate in the same direction, at this point, idler wheel 143 is detached from the bottom surface of panel 11, not opposite
11 bottom of plate provides the power pushed up upwards, and all wt of panel 11 is accepted by Flexible element 13, and the integral, flexible of bed is preferable at this time,
11 height of panel is turned down.It is able to satisfy demand of the user to its elasticity.When not needing Flexible element 13 and providing elasticity, press by
Button, under the action of power, cylinder rod is withdrawn the second electric putter 142, since all elevating levers 141 are all cut with scissors with lifting movable platform
It connects, one of elevating lever 141 is pushed to rotate, mobile lifting plate 144 is driven to rise, mobile lifting plate 144 drives other liftings
Bar 141 rotates in the same direction, at this point, idler wheel 143 abuts the bottom surface of panel 11, provides 11 bottom of panel the power pushed up upwards,
The weight lifting unit 14 of panel 11 is accepted, and Flexible element 13 does not provide elasticity to panel 11 at this time, and 11 height of panel is raised.
It is able to satisfy demand of the user to its elasticity.
Compared with the relevant technologies, adjustable back stent bed provided by the utility model is because being equipped with the adjustable dress of bedside backrest
It sets, therefore the tilt angle of backrest can be adjusted according to demand；Because being equipped with bed board elasticity and lifting device, the whole of bed surface is improved
Body elasticity, and can adjust whether there is elasticity according to use demand, it can satisfy the use of different situations different users
Demand.The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all utilizations
Equivalent structure or equivalent flow shift made by the utility model specification and accompanying drawing content is applied directly or indirectly in other
Relevant technical field, is also included in the patent protection scope of the utility model.
Claims (6)
1. a kind of adjustable back stent bed characterized by comprising bedside backrest adjustable apparatus and bed board elasticity and lifting dress
It sets, wherein the bedside backrest adjustable apparatus includes: headstock housing, the first bar, the second bar, third bar, the 4th bar, the 5th
Bar, the 6th bar, the 7th bar, the first electric putter, backrest；The headstock housing includes the main body of rectangular frame structure, and by described
The upper supporting plate upwardly extended at the top of one end of main body, the main body is interior to be equipped with push rod fixed link；The both ends of 7th bar are fixed
In the backrest rear portion；First bar, the second bar, third bar, the 4th bar head and the tail are sequentially hinged, and the 4th bar is fixed on institute
State the rear portion of backrest, the hinge joint of first bar and second bar is set on the upper supporting plate, one end of the 5th bar
It is articulated on the upper supporting plate, the other end of the 5th bar is articulated on the 7th bar；One end of 6th bar and institute
It states the 5th bar to be fixedly linked, the other end of the 6th bar and one end of first electric putter are hinged and connected, first electricity
The other end of push rod is hinged and connected with the push rod fixed link, and the bed board elasticity and lifting device include: panel, bottom plate, bullet
Property unit, lifting unit；The bottom plate is oppositely arranged with the panel；If being equipped with dry elasticity between the panel and the bottom plate
Unit；Wherein: the Flexible element includes spring and is sheathed on the upper and lower end of the spring respectively for fixing the spring
Upper retainer plate and lower retainer plate, fixed to enclose the lower part for being fixed on the panel, the lower retainer plate is fixed on the bottom
The top of plate；Wherein: the lifting unit be at least two, the lifting unit include: elevating lever, the second electric putter, idler wheel,
Mobile lifting plate；One end of the elevating lever and the bottom plate are hinged, and the idler wheel is articulated with the other end of the elevating lever, institute
The lower surface that idler wheel abuts the panel is stated, one end of second electric putter and the bottom plate are hinged, and the other end is articulated with institute
The lower part of elevating lever is stated, the top of the elevating lever is articulated on the mobile lifting plate.
2. adjustable back stent bed according to claim 1, which is characterized in that first bar, the second bar, third bar,
4th bar, the 5th bar, the 6th bar are straight-bar, and the 7th bar is curved rod.
3. adjustable back stent bed according to claim 2, which is characterized in that the electric putter is cylinder or hydraulic cylinder.
4. adjustable back stent bed according to claim 3, which is characterized in that the angle between the backrest and the panel
Degree is 102 ° -140 °.
5. adjustable back stent bed according to claim 4, which is characterized in that the headstock housing further includes by described
The decorative panel that supporting plate top upwardly extends.
6. adjustable back stent bed according to claim 1-5, which is characterized in that one end of the 5th bar is logical
It crosses hinge to be articulated on the upper supporting plate, the other end of the 5th bar is articulated on the 7th bar by hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571995.2U CN208463402U (en) | 2017-11-21 | 2017-11-21 | Adjustable back stent bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571995.2U CN208463402U (en) | 2017-11-21 | 2017-11-21 | Adjustable back stent bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208463402U true CN208463402U (en) | 2019-02-05 |
Family
ID=65203390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721571995.2U Active CN208463402U (en) | 2017-11-21 | 2017-11-21 | Adjustable back stent bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208463402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112107185A (en) * | 2019-06-20 | 2020-12-22 | 际诺思股份公司 | Angle adjusting device and adjustable headboard device |
-
2017
- 2017-11-21 CN CN201721571995.2U patent/CN208463402U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112107185A (en) * | 2019-06-20 | 2020-12-22 | 际诺思股份公司 | Angle adjusting device and adjustable headboard device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |