CN108720413A - Beddo - Google Patents
Beddo Download PDFInfo
- Publication number
- CN108720413A CN108720413A CN201710265089.8A CN201710265089A CN108720413A CN 108720413 A CN108720413 A CN 108720413A CN 201710265089 A CN201710265089 A CN 201710265089A CN 108720413 A CN108720413 A CN 108720413A
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- CN
- China
- Prior art keywords
- plate
- fixed
- beddo
- head
- follower
- 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.)
- Pending
Links
- 230000008859 change Effects 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000004886 head movement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
- A47C20/08—Head -, foot -, or like rests for beds, sofas or the like with means for adjusting two or more rests simultaneously
- A47C20/10—Head -, foot -, or like rests for beds, sofas or the like with means for adjusting two or more rests simultaneously using rods
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/02—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
- A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
- A47C20/041—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by electric motors
Abstract
A kind of beddo, including fixed bedstead, can relative to fixed bedstead translate movable bed frame, the head plate being hinged successively, fixed plate, leg plate and foot's plate further include：Head connecting rod, both ends are connect with head plate and fixed bedstead respectively；First follower, both ends are connect with leg plate and fixed bedstead respectively；Second follower, both ends are connect with foot's plate and fixed bedstead respectively；And driver, two sections connect with head plate and fixed bedstead respectively；Driver can make to change between beddo bed flat position and cocked position, and in bed flat position, head plate, fixed plate, leg plate and foot's plate are located substantially in horizontal plane；In cocked position, driver drive head plate and the rotation for driving the first and second followers realize that structure simplifies to overturn leg plate and foot's plate.
Description
Technical field
The present invention relates to a kind of beddos, more particularly, to a kind of driving structure of beddo.
Background technology
Beddo is a kind of novel bed accessory that bed body form can change comprising turnover mobile bed plate, and installation
Driving device inside beddo, such as driving motor, the driving motor are used to being lifted and reducing turnover mobile bed plate,
To realize to the adjusting in the form of bed body.
In existing beddo, it is mainly used for medical application, although this kind of beddo can realize the lifting of bed board position
And overturning, in the form of correspondingly adjusting the body of human body, such as back, leg and foot are lifted, makes to be formed centainly between them
Angle, allow human body acquisition feel comfortable posture.However, the beddo of this kind of medical application usually have larger volume and
Complicated motion.In this way, its one side is unsuitable for general household due to capacity issue, on the other hand due to complicated machine
Structure and be unfavorable for normal operations and maintenance.
Between this, the beddo of a kind of simplification for being suitable for household is proposed in the prior art, and this kind of beddo equally wraps
Include bedstead and turnover mobile bed plate and the driving movable device of bed board.However, usually this kind of electric household bed still has
There is more complicated motion structure to design, especially need at least to be arranged head and foot's driving device respectively drive head and
The bed board of foot position, and work independently lack association each other, this also increases the difficulty of installation, increases and be manufactured into
This and be unfavorable for later stage operation and maintenance.Also therefore lead to larger weight, be unfavorable for the installation and transport of beddo.
Invention content
It is worth noting that, it is an object of the invention to overcome the one or more disadvantages being had been found that in background technology,
It is proposed that a kind of layout more reasonably electric driving bed structure, structure effectively reduces the overall weight of beddo, easily facilitate beddo
Installation and transport, and cost is lower.
For this purpose, a kind of beddo with novel driving structure, including fixed bed are proposed according to the present invention
Frame, can relative to the fixed bedstead translate movable bed frame, and be hinged successively head plate, fixed plate, leg
Plate and foot's plate, wherein the fixed plate is fixed on the movable bed frame, the head plate and the leg plate can be relative to
The fixed plate overturning, foot's plate can be overturn relative to the leg plate, which is characterized in that further include：
Head connecting rod, one end are rotatablely connected with the head plate, and the other end is rotatablely connected with the fixed bedstead；
- the first follower, one end are rotatablely connected with the leg plate, and the other end is rotatablely connected with the fixed bedstead；
- the second follower, one end are rotatablely connected with foot's plate, and the other end is rotatablely connected with the fixed bedstead；With
And
Driver, one end are connect with the head plate, and the other end is connect with the fixed bedstead；
Wherein, the beddo can change under the action of the driver between bed flat position and cocked position, wherein：
In the bed flat position, the head plate, fixed plate, leg plate and foot's plate are located substantially at and fixed bedstead place
The parallel plane of plane in；
In the cocked position, the driver drives the head plate and makes its overturning from drive, in order to by the head
The rotation of portion's connecting rod drives the movable bed frame of the fixed fixed plate（2）Relative to the fixed bedstead（1）Translation, into
And the rotation of first follower and second follower is driven, in order to overturn the leg plate and the foot
Plate.
Setting in this way, the beddo are arranged with simple structure, without complicated motion, and are only needed
By individual driver come the activity of drive head plate, the linkage of leg plate and foot's plate can be driven, realizes beddo
Activity.Meanwhile such setting is so that integrally-built reasonable stress, integral power demand is smaller, so as to use small work(
The driver of rate.In addition, the design of the structure enormously simplifies the quantity of movable part, be conducive to production, transport, installation and dimension
Shield.
In the different embodiments of title according to the present invention, we can rely on one in following configuration and/or more
It is a：
Further, the fixed bedstead is connected by being disposed thereon pulley with sliding slot with the movable bed frame, in order to fixation
Movement between bedstead and movable bed frame.Certain other connection types, such as sliding block sliding rail, roller bearing etc. can also be used herein.
Further, first follower is leg link, can be occurred in a pair wise manner, respectively close to fixation
Bedstead longitudinal edge is arranged, to obtain better stress performance.
Further, one end of the leg link is rotatablely connected with the fixed bedstead, and the other end is provided with pulley, the cunning
Wheel can be pressed against the leg plate and roll on it.In this way, on the one hand leg link can easily be connect with bedstead, on the other hand
Can preferably leg plate be supported in cocked position.
Further, second follower is foot's connecting rod, can be occurred in a pair wise manner, respectively close to solid
Fixed bed frame longitudinal edge is arranged, to obtain better stress performance.
Further, the head connecting rod is configured to work as the beddo in the cocked position, the head plate
Free end substantially vertically moved in the plane where the fixed bedstead.In this way, head plate is when movement
Can elimination of level direction as possible displacement, so as to make the beddo that there is the characteristic by wall movement, and then improve and use body
It tests.
Further, the driver is push-rod electric machine, and one end is rotatablely connected by electric machine support and the head plate.When
So, other kinds of motor, such as screw motor etc. can be also used.
Further, the electric machine support is iron rack and panel construction, such as the holder with triangular structure, to improve connection
Stability.
Further, the head connecting rod, first follower and second follower are pipe fitting, the fixation
Bedstead and the movable bed frame are steel construction.The selection of material can be simplified in this way and reduce the cost of production.
Further, the driver is generally disposed on the center line of the beddo, can evenly arrange driving in this way
Power so that motion ground stress balance improves durability degree.
To sum up, beddo of the invention is realized and is used only by using single driving device and the motion structure simplified
The driving structure that separate electrical motor also can simultaneously be adjusted the head movement bed board and foot's mobile bed plate of beddo.Reduce
The complexity of structure, reduces the weight and production cost of whole bed, and the installation and transport of more conducively beddo.
Description of the drawings
It should be understood that in the present invention, except in the case of clearly contradicted or be incompatible, whole features, mode of texturing and/
Or specific embodiment can be combined according to multiple combinations.
By reading the following specific embodiment for being used as non-limitative illustration, and in conjunction with attached drawing, other feature of the invention
With advantage it will be evident that, in figure：
- Fig. 1 is the perspective view for showing beddo according to an embodiment of the invention；
- Fig. 2 is the upward view of beddo in Fig. 1；
- Fig. 3 is the side cutaway view that beddo according to an embodiment of the invention is located at bed flat position；
- Fig. 4 is the side cutaway view that beddo according to an embodiment of the invention is located at cocked position；
- Fig. 5 is the perspective view for showing beddo according to an embodiment of the invention, and wherein the beddo is located at cocked position.
Specific implementation mode
It should be understood that above-mentioned attached drawing and not true to scale, and be only used for illustrating a variety of of general principles
The schematic diagram of preferred feature.Design feature disclosed in this invention, for example, size, direction, positioning and shape according to concrete application and
Use environment determines.
With reference to embodiment and attached drawing, the present invention is described in detail.In the drawings, identical reference number is
Refer to identical or equivalence element of the invention in all the appended drawings.
Non-limiting example with 2 referring to Fig.1, beddo according to the present invention includes fixed bedstead 1, generally rectangular shaped
And extend in the horizontal plane, there is multiple longitudinal beams being mutually lapped and transverse beam, such as the girder steel that interface is rectangle, is formed
The basis of whole beddo.In addition, cabinet base can also be arranged on four corners of rectangle in fixed bedstead 1（It is not shown）, so as to
In standing on support ground.Meanwhile the beddo further includes movable bed frame 2, it is also generally rectangular shaped and be parallel to horizontal plane
Extend, be equally also made of multiple longitudinal beams being mutually lapped and transverse beam, longitudinal size is less than fixed bedstead 1 on the whole
Longitudinal size, and its lateral dimension is approximately equal to or is slightly less than the lateral dimension of fixed bedstead 1, in order to the movable bed frame 2
It can be carried on by connection structure on fixed bedstead 1.The load carrier can be pulley and sliding slot form.Specifically, such as
Shown in Fig. 4, sliding slot 13 is offered on the longitudinal beam of 1 both sides of fixed bedstead, correspondence is provided on the longitudinal beam of 2 both sides of sliding bedstead
Pulley 21, pulley 21 can slide in sliding slot 13, in this way, movable bed frame 2 can be carried on fixed bedstead 1, and can be
The latter is upper to be slided along sliding slot so that can generate relative displacement between the two.Certainly, this kind of bindiny mechanism is not limited to enumerate herein
Form, the forms such as other pulleys, sliding rail can also predict by those skilled in the art.
Beddo according to the present invention further comprises polylith bed board, specifically, including passes through hinge 6 successively mutual hinge
Head plate 31, fixed plate 32, leg plate 33 and the foot's plate 34 connect, wherein fixed plate 32 are fixed on the movable bed frame 2, and
It can be slided relative to fixed bedstead 1 with the movement of movable bed frame 2.In addition, head plate 31 as shown in Figure 4 and Figure 5 and leg plate
33 can in opposite directions overturn relative to fixed plate 32, and foot's plate 34 can be overturn relative to the leg plate 33.
Beddo according to the present invention, these bed boards pass through head connecting rod 41, the first follower 42 and the second driven machine
Structure 43 is connect with fixed bedstead 1.Specifically, as shown in Figure 3 and Figure 4, one end of head connecting rod 41 is rotatablely connected with head plate,
The other end is rotatablely connected with the fixed bedstead；One end of first follower 42 is rotatablely connected with leg plate 33, the other end with
Fixed bed 1 is rotatablely connected；One end of second follower 43 is rotatablely connected with foot's plate 34, the other end and the fixed bed
Frame 1 is rotatablely connected.Further, one end of head connecting rod is rotatably mounted to all longitudinal ends of fixed bedstead 1, the other end with
Head deck rotation connection and close to head plate and fixed plate hinged place.Optionally, the first and second followers 42,43 are same
Sample is connecting rod form, and two sections are rotatablely connected with fixed bedstead 1 and bed board dead axle respectively.However, optimally being examined for stress
Amount can also be non-dead axle connection between the first follower 42 and leg plate 33, for example, it can have pulley form, it should
It is slided on the lower surface of pulley energy leg plate 33, to support leg plate and to guide its flip-flop movement.Certainly, first and second
The form of follower be not limited to the present embodiment disclosed in form, other supporting way, such as crank, pull rod, cam etc.
Form can be used, as long as they can realize motion morphology described below.
Beddo according to the present invention further comprises multiple driver 5, which is fixed on fixed bed frame 1,
Such as be fixed on the intermediate lateral beam of fixed bed frame 1, the other end is connect with head plate.Preferably, the driver 5 be push rod or
Screw motor is connect by electric machine support 51 with head plate.Wherein, electric machine support 51 can be brandreth form, such as Fig. 4 and figure
Shown in 5, driver 5 is pivotally connected with brandreth 51, and brandreth 51 is self by three arms（Wherein one is for long-armed, another two
Long galianconism）It is fixed on laterally centeredly on the lower surface of head deck 31, and long-armed fixing piece is as possible towards head plate
Free side extends, and the fixed point of shortwall is fixed close proximity to the hinged place of head plate and fixed plate.Setting in this way, motor
It is located at the lower section of the head plate with the tie point of brandreth 51 and biases certain distance with the hinged place of head plate and fixed plate, it should
The setting of distance is used to rotate head plate convenient for that can generate enough moments of flexure in motor movement.It should be noted that driver
The motor that is enumerated of the unlimited present embodiment of form and its fixed form, those skilled in the art enumerate form according to these,
Other suitably type of drive can easily be envisioned.
It is described in detail with reference to the movement of Fig. 3 and 4 pair of beddo according to the present invention.
Beddo according to the present invention, can bed flat position shown in Fig. 3 and lift shown in Fig. 4 under the action of driver
Rise position between change.In bed flat position, 5 incorrect portion's plate of driver acts power, at this point, all bed boards are located at same put down
Row is in the plane of 1 place plane of fixed bedstead.Preferably, for preferably supporting head part plate 31, all longitudinal ends of fixed bedstead 1
It further include head plate supporting member 11.Therefore, in bed flat position, the free side of head plate can be shelved on the head plate 31 support
On component 11.When need the beddo lift be operated into cocked position when, driver 5 acts head plate
Power, such as thrust, by the arrangement of electric machine support 51, head plate 31 obtains an initial lifting torque, and thus head plate 31 is opened
Begin to overturn.At the same time, the rotation of head plate 31 has also driven the rotation of head connecting rod 41.Turn since head connecting rod 41 does dead axle
Dynamic, therefore, with the overturning and lifting of head plate, the longitudinal end that head connecting rod 41 pulls head plate 31 toward fixed bedstead 1 moves,
To drive the transverse shifting of fixed plate 32 and mobile bedstead 2, and then also drive leg plate 33 and foot's plate 34 follows movement.
Since leg plate 33 and foot's plate 34 are respectively arranged with the first follower 42 and the second follower 43, this follows mobile make
The two followers are generated driven and are rotated so that leg plate 33 and foot's plate 34 are overturn, as shown in Figure 4.
Preferably, head connecting rod 41 is configured to, when beddo is in bed flat position and cocked position variation, head plate 31
Free end substantially vertically moved in the vertical plane where the fixed bedstead, wherein the vertical plane is close
The longitudinal end of fixed bedstead can be achieved with head plate and moved by wall as a result, when the beddo head, which is placed against the wall, sets.
Above example is only used as example, does not play restriction effect to the scope of the present invention.Those skilled in the art are herein
On the basis of, it can be within the scope of the invention as claimed, it is contemplated that the other embodiment that can realize identical function.
Those skilled in the art grasp various embodiments and various deformation and improvement.Especially, it should be clear that, is except apparent
Contradiction or it is incompatible except in the case of, features described above of the invention, mode of texturing and/or specific embodiment can be combined with each other.Institute
There are these embodiments and deformation and improvement to belong to protection scope of the present invention.For example, can selectively, head connecting rod, first
Follower and the second follower are pipe fitting, and fixed bedstead and movable bed frame are steel construction.Or head pull rod occurs in pairs,
And the number of components of follower is plural form.Or motor carries position control, in order to be able to accurately control
The lifting posture of beddo.
Claims (10)
1. a kind of beddo, including fixed bedstead（1）, can be relative to the fixed bedstead（1）The movable bed frame of translation（2）,
And the head plate being hinged successively（31）, fixed plate（32）, leg plate（33）With foot's plate（34）, wherein the fixed plate
（32）It is fixed on the movable bed frame（2）On, the head plate（31）With the leg plate（33）It can be relative to the fixed plate
（32）Overturning, foot's plate（34）It can be relative to the leg plate（33）Overturning, which is characterized in that further include：
Head connecting rod（41）, one end and the head plate be rotatablely connected, the other end and the fixed bedstead（1）Rotation connects
It connects；
- the first follower（42）, one end and the leg plate（33）Rotation connection, the other end and the fixed bedstead（1）
Rotation connection；
- the second follower（43）, one end and foot's plate（34）Rotation connection, the other end and the fixed bedstead（1）
Rotation connection；And
Driver（5）, one end connect with the head plate, the other end and the fixed bedstead（1）Connection；
Wherein, the beddo is in the driver（5）Under the action of can change between bed flat position and cocked position,
In：
In the bed flat position, the head plate（31）, fixed plate（32）, leg plate（33）With foot's plate（34）Be located substantially at
The fixed bedstead（1）In the parallel plane of the plane at place；
In the cocked position, the driver（5）Drive the head plate（31）And make its overturning, in order to by the head
Portion's connecting rod（41）Rotation drive the fixed fixed plate（32）The movable bed frame（2）Relative to the fixed bedstead
（1）Translation, and then drive first follower（42）With second follower（43）Rotation, in order to overturn
State leg plate（33）With foot's plate（34）.
2. beddo according to claim 1, which is characterized in that the fixed bedstead（1）With the movable bed frame（2）It is logical
It crosses and is disposed thereon pulley and is connected with sliding slot.
3. beddo according to claim 1, which is characterized in that first follower is leg link.
4. beddo according to claim 3, which is characterized in that one end of the leg link turns with the fixed bedstead
Dynamic connection, the other end are provided with pulley, and the pulley is configured to against the leg plate and can roll on it.
5. beddo according to claim 1, which is characterized in that second follower is foot's connecting rod.
6. beddo according to claim 1, which is characterized in that the head connecting rod is configured to exist when the beddo
When the cocked position, the free end of the head plate is substantially vertically moved in the plane where the fixed bedstead
It is dynamic.
7. beddo according to claim 1, which is characterized in that the driver is push-rod electric machine, and one end passes through electricity
Machine support is rotatablely connected with the head plate.
8. beddo according to claim 7, which is characterized in that the electric machine support is iron rack and panel construction.
9. beddo according to claim 1, which is characterized in that the head connecting rod, first follower and institute
It is pipe fitting to state the second follower, and the fixed bedstead and the movable bed frame are steel construction.
10. according to the beddo described in any one of claim 1-9, which is characterized in that the driver is generally disposed at institute
It states on the center line of beddo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710265089.8A CN108720413A (en) | 2017-04-21 | 2017-04-21 | Beddo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710265089.8A CN108720413A (en) | 2017-04-21 | 2017-04-21 | Beddo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108720413A true CN108720413A (en) | 2018-11-02 |
Family
ID=63933885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710265089.8A Pending CN108720413A (en) | 2017-04-21 | 2017-04-21 | Beddo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108720413A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012733A1 (en) * | 2019-07-25 | 2021-01-28 | 麒盛科技股份有限公司 | Single-motor electrically powered bed |
| WO2021017039A1 (en) * | 2019-07-26 | 2021-02-04 | 麒盛科技股份有限公司 | Bed body structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200947969Y (en) * | 2006-08-04 | 2007-09-19 | 李仲 | Electric driving bed |
| CN203633827U (en) * | 2013-10-23 | 2014-06-11 | 嘉兴市舒福德电动床有限公司 | Electric bed |
| CN204192103U (en) * | 2014-09-04 | 2015-03-11 | 嘉兴市舒福德电动床有限公司 | Single motor-driven coordinated type electric driving bed structure |
| CN207270167U (en) * | 2017-04-21 | 2018-04-27 | 麒盛科技股份有限公司 | Beddo |
-
2017
- 2017-04-21 CN CN201710265089.8A patent/CN108720413A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200947969Y (en) * | 2006-08-04 | 2007-09-19 | 李仲 | Electric driving bed |
| CN203633827U (en) * | 2013-10-23 | 2014-06-11 | 嘉兴市舒福德电动床有限公司 | Electric bed |
| CN204192103U (en) * | 2014-09-04 | 2015-03-11 | 嘉兴市舒福德电动床有限公司 | Single motor-driven coordinated type electric driving bed structure |
| CN207270167U (en) * | 2017-04-21 | 2018-04-27 | 麒盛科技股份有限公司 | Beddo |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012733A1 (en) * | 2019-07-25 | 2021-01-28 | 麒盛科技股份有限公司 | Single-motor electrically powered bed |
| WO2021017039A1 (en) * | 2019-07-26 | 2021-02-04 | 麒盛科技股份有限公司 | Bed body structure |
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