CN107280323A - A kind of Height-adjustable and house system - Google Patents
A kind of Height-adjustable and house system Download PDFInfo
- Publication number
- CN107280323A CN107280323A CN201710517641.8A CN201710517641A CN107280323A CN 107280323 A CN107280323 A CN 107280323A CN 201710517641 A CN201710517641 A CN 201710517641A CN 107280323 A CN107280323 A CN 107280323A
- Authority
- CN
- China
- Prior art keywords
- height
- adjustable
- frame
- ball
- screw
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/84—Suspended beds, e.g. suspended from ceiling
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/08—Devices for prevention against falling-out, e.g. detachable sidewalls
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
Abstract
The invention discloses a kind of Height-adjustable, including：Framework bed, drive device and power set, drive device include frame-type frame, slide rail, ball-screw and installation portion, and frame-type frame includes two stands and the upper frame loaded on two stand upper ends, and slide rail is loaded on the inner side of stand, ball-screw it is relative with slide rail loaded on upper frame；Installation portion includes the slide track seat, the connecting base plate being connected with ball-screw and the installation seat plate being connected with framework bed being connected with slide rail；Power set include power drive mechanism, and power drive mechanism includes power transmission shaft and steering gear；The invention also discloses a kind of house system.Height-adjustable of the present invention is easy to room space further to utilize；Sofa tea table in house system with Height-adjustable etc. can provide support for Height-adjustable, avoid Height-adjustable individually to carry, it is to avoid set the supporting construction of Height-adjustable in addition, and Height-adjustable is dissolved into the house fitting-up in parlor, room layout is optimized, the space availability ratio in room is improved.
Description
Technical field
The invention belongs to household field, and in particular to a kind of Height-adjustable and house system.
Background technology
Bed has very important status in room arrangement, and bed carries the place of people's rest sleep, while especially
It is that in some apartments, usual area only has 30-50 square metres, and bed constitutes about the position with 3 square metres, and usual bed needs
Take a room, also have at least 6-8 square metres even if less room, such arrangement can occupied larger space,
The area in the space-parlor being resident for another people president's time causes serious extruding.
The content of the invention
The main object of the present invention is to provide a kind of Height-adjustable and house system, can change current bed and individually take sky
Between present situation, and the characteristics of have attractive in appearance concurrently, to achieve these goals, the present invention uses following technical scheme：
A kind of Height-adjustable, including：Framework bed, drive device and power set, the drive device include frame-type frame, cunning
Rail, ball-screw and installation portion, the frame-type set up the front end for being placed in the framework bed, and the frame-type frame includes two stands and dress
Upper frame in two stand upper ends, the slide rail is loaded on the inner side of the stand, the ball-screw dress relative with the slide rail
In the upper frame；The installation portion includes what is be connected with the slide track seat of slide rail mating connection, with the ball-screw
Connecting base plate and the installation seat plate being connected with framework bed；The power set include power drive mechanism, the power
Transmission mechanism includes power transmission shaft and steering gear, and the steering gear is connected with the power transmission shaft and the ball-screw so that described pass
The rotation for being changed into the ball-screw of moving axis.
Further, the slide track seat, the connecting base plate and the installation seat plate be individual components, the slide track seat and
The connecting base plate is installed on the both sides of the installation seat plate.Wherein, the cross-brace power of slide track seat is divided in order to optimize slide rail
Cloth, each installation seat plate is correspondingly arranged two slide track seats, in distribution the installation seat plate is installed on up and down, perpendicular
Upwards, the connecting base plate is located between slide track seat described in two Nogata.
Further, the connecting base plate is provided with transmission nut, and the transmission nut is connected with the ball-screw.
Further, the power set also include power output structure, and the power take-off mechanism includes motor and subtracted
Fast machine, the clutch end of the motor is connected by reductor with the power transmission shaft.
Further, the power take-off mechanism is arranged between stand described in two, close to stand described in one, close to another
Stand end described in one sets the spring bearing of a support power transmission shaft.
Further, the upper and lower side of the stand is respectively equipped with top travel switch and bottom run switch, described to install
Portion is provided with the triggering end for touching the top travel switch and bottom run switch.
Further, the middle part of the stand is switched provided with mid-stroke.
Further, the power set also include PLC and liquid crystal control panels, the motor, the liquid crystal
Control panel, the top travel switch, the bottom run switch, the mid-stroke switch with the PLC
Electrical connection.
A kind of house system, including it is fixed on the first sofa, the second sofa, tea table and the Height-adjustable on ground, the lifting
Bed is any above-mentioned Height-adjustable, first strong point and second of first sofa provided with the framework bed for supporting the Height-adjustable
The strong point, second sofa and the tea table are respectively equipped with the 3rd strong point and the 4th strong point for supporting the framework bed.
Wherein, first sofa, the second sofa, the support feet of tea table are equipped with location structure corresponding with terrestrial positioning point.
Further, when the Height-adjustable is fallen, the backrest of first sofa is the bed curtain of framework bed.
A kind of Height-adjustable of the present invention by bed by going up the problem of ceiling solves sheet only space-consuming, it is possible to increase room
The utilization rate in interior space, the space that script bed takes when Height-adjustable goes up ceiling can be changed into the space in parlor, just
Further utilized in space；Sofa tea table in house system with Height-adjustable etc. can provide support for Height-adjustable, it is to avoid
Height-adjustable is individually carried, it is to avoid is set the supporting construction of Height-adjustable in addition, and is caused Height-adjustable to be dissolved into the household cloth in parlor
In putting, room layout is optimized, the space availability ratio in room is improved.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of house system that the present invention has Height-adjustable；
Fig. 2 is the enlarged drawing that Fig. 1 circles show part；
Fig. 3 is the schematic diagram at another visual angle of Fig. 1 illustrated embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Reference picture 1-3, wherein Height-adjustable include framework bed 1, drive device 2 and power set (not marked in figure), power
Device is lifted by the driver framework of drive device 2 bed 1.
Wherein, framework bed 1 is in rectangular-shape, and the left end of framework bed 1, rear end are provided with the frame being connected, bed with right-hand member
Pad 11 is placed in the circular space of frame.
Drive device 2 includes frame-type frame 21, slide rail 22, ball-screw 23 and installation portion 24.
Frame-type frame 21 includes two stands 211, upper frame 212, top fixing element 213 and bottom nozzle mounts 214.The He of stand 211
Upper frame 212 is hollow tubing, and its cross section is rectangle.Two stands 211 and upper frame 212 pass through two top fixing elements 213
It is fixedly connected, two stands 211 are fixedly installed in ground 50 by bottom nozzle mounts 214.When mounted, top fixing element 213 leads to
Cross thread connecting mode and be installed in two stands 211 and upper frame 212, two stands 211 is fixedly connected with upper frame 212；Bottom is fixed
Part 214 is connected through a screw thread mode and is installed in two stands 211 and ground 50, two stands 211 is fixedly installed in ground 50.
Slide rail 22 has two, is respectively arranged in the inner side of stand 211, that is, on the relative face for being installed on two stands 211,
Slide rail 22 is provided with some counterbores 221, and bolt is screwed into default screwed hole in stand 211 through counterbore 211, so that slide rail 22 is solid
Dingan County is loaded on stand 211.In the present embodiment, slide rail 22 and the contact jaw of stand 211 and the width with the opposite end of the contact jaw
Degree is identical, is caved inward in the middle part of contact jaw to its opposite end, i.e., the cross section of slide rail 22 is inside for approximate rectangular middle part
Shape after depression.
Ball-screw 23 is provided with two, relative with slide rail 22, and the upper end of ball-screw 23 is loaded on upper frame 212.
Installation portion 24 includes slide track seat 241, connecting base plate 242 and installation seat plate 243.Wherein, slide track seat 241 and slide rail 22
It is connected, slide track seat 241 can be slided on slide rail 22.Connecting base plate 242 is provided with transmission nut 2421, the transmission nut
2421 coordinate with ball-screw 23, and can be relatively rotated with ball-screw 23.Installation seat plate 243 in the form of sheets, the He of slide track seat 241
Connecting base plate 242 is arranged on the both sides of installation seat plate 243, is fixedly connected with installation seat plate 243；Installation seat plate 243 is provided with one
The sheet connecting portion (not shown) of stretching, the sheet connecting portion is fixedly connected with framework bed 1.In the present embodiment, it is sliding
Rail chair 241, connecting base plate 242 and installation seat plate 243 are three independent parts, and slide track seat 241, connecting base plate 242 pass through spiral shell
Line connected mode is fixedly mounted on the both sides of installation seat plate 243；In order to optimize cross-brace power point of the slide rail 22 to slide track seat 241
Cloth, each installation seat plate 243 is correspondingly arranged two slide track seats 241, and the slide track seat 241 is installed on installation seat plate to distribution above and below
243, in the vertical direction, connecting base plate 242 is located between two slide track seats 241.
Power set include power drive mechanism 31, power output structure 32, PLC (not shown) and liquid crystal
Control panel (not shown).
Power drive mechanism includes power transmission shaft 311, steering gear 312 and spring bearing 313, power transmission shaft 311 and steering gear 312
Connection, while steering gear 312 is connected with ball-screw 23, when power transmission shaft 311 in the horizontal direction is rotated, passes through steering gear 312
The ball-screw 23 of vertical direction is driven to rotate.Spring bearing 313 is used to be supported power transmission shaft 311, to avoid power transmission shaft
311 vacantly have influence on transmission accuracy over long distances.
Power output structure 32 includes motor and speed reducer (not marked in figure), and the clutch end of motor passes through reductor
It is connected with power transmission shaft 311, in the present embodiment, motor and speed reducer is arranged between two stands 211, and close to wherein one
Stand, spring bearing 312 is positioned close to another stand end.Reductor and spring bearing 313 play branch to power transmission shaft 311 simultaneously
Support is acted on, preferably, and reductor and spring bearing 313 are located at two segmentations that three segmentations are carried out to power transmission shaft 31 respectively
Point on.
PLC is electrically connected with motor and liquid crystal control panels, passes through the operation of PLC controlled motor, liquid crystal
The running status of Height-adjustable can be shown on control panel, liquid crystal control panels can also use touch liquid crystal display, pass through
Touch input mode inputs control instruction.When implementing, communication module and processing module (CPU are installed additional in liquid crystal control panels
Or MCU and corresponding wiring board), the communication module can be connected with internet, passed through internet and transmitted Height-adjustable state
And control instruction is received, control Height-adjustable by PLC.
Ball-screw 23 converts rotational motion to linear movement, has high-precision and efficient feature concurrently.In this implementation
In mode, motor through reductor drive drive axis, then by steering gear by rotary shaft be changed into ball-screw turn
It is dynamic；Under ball screw turns effect, the transmission nut on connecting base plate is driven to be moved along ball-screw so that with connecting base plate
The installation seat plate synchronizing moving being fixedly connected；Installation seat plate drives the slide track seat and framework bed synchronizing moving of connection fixed thereto,
So as to realize the lifting of Height-adjustable.Wherein, slide track seat moves along on matched slide rail in movement, can reduce frame
Frame bed acts on the tangential forces between transmission nut and ball-screw when mobile, it is ensured that between ball-screw-transmission nut
Motion conversion accuracy.
In the prior art, ball-screw includes screw rod and the transmission nut coordinated with screw rod, in the present embodiment, passes
Dynamic nut is as a part for connecting base plate, and the connection of the transmission nut and ball-screw (i.e. with the screw rod of ball-screw) is with showing
Have identical in technology.
In order to the security for ensureing Height-adjustable rising, declining, top travel switch is provided with stand 211
2111st, bottom run switch 2112, mid-stroke switch 2113, triggering end 244 is provided with installation portion fool.Wherein, top
Travel switch 2111, bottom run switch 2112, mid-stroke switch 2113 are electrically connected with PLC.In Height-adjustable
When lower mobile, triggering end can trigger top travel switch 2111, bottom run switch 2112, mid-stroke switch 2113, top
Portion's travel switch 2111, bottom run switch 2112, mid-stroke switch 2113 transmit touching signal to PLC, PLC
Controller implements control action according to the signal to motor, for example, receive top travel switch 2111 or bottom in PLC
During the signal of portion's travel switch 2112, PLC controlled motor stops operating.
In order to further ensure framework bed lifting safety framework bed frame on set at the top of the He of anti-collision switch 12
Bottom anti-collision switch 13, top anti-collision switch 12 and bottom anti-collision switch 13 are connected with PLC, are connect in PLC
At the top of receiving during the signal of anti-collision switch 12 or bottom anti-collision switch 13, controlled motor is stopped operating or rotated backward.
In the present embodiment, slide rail, ball-screw, installation portion are provided with two groups, respectively positioned at framework bed front end
Both sides, active force is applied by the both sides to framework bed simultaneously, it is ensured that it is steady that framework bed is lifted.
In the present embodiment, frame-type frame, framework bed, installation portion are assembled using thread connecting mode, framework bed and peace
It is same between dress portion to be installed using thread connecting mode, frame-type frame, framework bed and installation portion are beneficial to by this kind of connected mode
It is mobile, and Fast Installation can be realized.
Implement when, PLC and liquid crystal control panels can be arranged at room doorway, by wall interior cabling with
Motor, top travel switch 2111, bottom run switch 2112, mid-stroke switch 2113, top anti-collision switch 12 and bottom
Anti-collision switch 13 is electrically connected.
When implementing, the drive device and power set of Height-adjustable are arranged on the inside of wall, by pacifying in drive device
Dress seat board extension is fixedly connected with framework bed, drives framework bed lifting.Due to installation seat plate in the form of sheets, therefore only need to be in wall
The groove moved up and down for installation seat plate extension is opened up on wall, the aesthetic property that room can be kept overall.
Framework bed bottom illuminator can be set, framework bed rise to ceiling when, the illuminator play illumination,
Build the purpose of atmosphere.
Referring again to Fig. 1-3, wherein house system includes Height-adjustable, the first sofa 20, the second sofa 30 and tea table 40,
First sofa 20 is provided with first strong point 201 and the second strong point (not shown), and the second sofa 30 is provided with the 3rd
Support point 301, tea table 40 is provided with the 4th strong point 401.Drop to the position of touching bottom run switch 2112 in framework bed 1
When, framework bed stops declining, now, and the corner of framework bed 1 is respectively by first strong point 201, second strong point, the 3rd strong point
301 and the 4th the strong point 401 support, it is to avoid framework bed 1 pair of slide rail 22, tangential forces of ball-screw 23, anti-anti-slip track
22nd, ball-screw 23 deforms upon and triggers framework bed lifting precision change.Meanwhile, after framework bed 1 is fallen, the first sofa 20
Backrest 202 turn into framework bed 1 bed curtain.
In order that obtaining the position of first strong point 201, second strong point, the 3rd strong point 301 and the 4th strong point 401 not
It can be moved, the ground site of the first sofa 20, the second sofa 30 and tea table 40 be pre-set on ground 50, in the first sofa
20th, the support feet of the second sofa 30 and tea table 40 sets ground bit architecture corresponding with ground site.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, be included within the scope of the present invention.
Claims (10)
1. a kind of Height-adjustable, it is characterised in that including：Framework bed, drive device and power set, the drive device include frame
Type frame, slide rail, ball-screw and installation portion, the frame-type set up the front end for being placed in the framework bed, and the frame-type frame includes two
Stand and the upper frame loaded on two stand upper ends, the slide rail are loaded on the inner side of the stand, the ball-screw and the slide rail
Relative is loaded on the upper frame；The installation portion includes matching somebody with somebody with the slide track seat of slide rail mating connection, with the ball-screw
The installation seat plate for closing the connecting base plate of connection and being connected with framework bed；The power set include power drive mechanism,
The power drive mechanism include power transmission shaft and steering gear, the steering gear be connected with the power transmission shaft and the ball-screw with
Make the rotation for being changed into the ball-screw of the power transmission shaft.
2. Height-adjustable according to claim 1, it is characterised in that the slide track seat, the connecting base plate and the installation
Seat board is individual components, and the slide track seat and the connecting base plate are installed on the both sides of the installation seat plate.
3. Height-adjustable according to claim 1 or 2, it is characterised in that the connecting base plate is provided with transmission nut, the biography
Dynamic nut is connected with the ball-screw.
4. Height-adjustable according to claim 1, it is characterised in that the power set also include power output structure, institute
Stating power take-off mechanism includes motor and speed reducer, and the clutch end of the motor is connected by reductor and the power transmission shaft
Connect.
5. Height-adjustable according to claim 4, it is characterised in that the power take-off mechanism be arranged at stand described in two it
Between, close to stand described in one, the spring bearing of a support power transmission shaft is being set close to another stand end.
6. Height-adjustable according to claim 4, it is characterised in that the upper and lower side of the stand is respectively equipped with top stroke and opened
Close and bottom run switch, the installation portion is provided with the triggering for touching the top travel switch and bottom run switch
End.
7. Height-adjustable according to claim 6, it is characterised in that the middle part of the stand is switched provided with mid-stroke.
8. the Height-adjustable according to claim any one of 4-7, it is characterised in that the power set also include PLC and controlled
Device and liquid crystal control panels, the motor, the liquid crystal control panels, the top travel switch, the bottom run switch,
The mid-stroke switch is electrically connected with the PLC.
9. a kind of house system, it is characterised in that the first sofa, the second sofa, tea table and Height-adjustable including being fixed on ground,
The Height-adjustable is the Height-adjustable described in claim any one of 1-8, and first sofa is provided with the frame for supporting the Height-adjustable
First strong point and second strong point of frame bed, second sofa and the tea table are respectively equipped with the of support framework bed
Three strong points and the 4th strong point.
10. house system according to claim 9, it is characterised in that when the Height-adjustable is fallen, first sofa
Backrest is the bed curtain of framework bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517641.8A CN107280323A (en) | 2017-06-29 | 2017-06-29 | A kind of Height-adjustable and house system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517641.8A CN107280323A (en) | 2017-06-29 | 2017-06-29 | A kind of Height-adjustable and house system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107280323A true CN107280323A (en) | 2017-10-24 |
Family
ID=60099048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710517641.8A Pending CN107280323A (en) | 2017-06-29 | 2017-06-29 | A kind of Height-adjustable and house system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107280323A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107951254A (en) * | 2017-10-27 | 2018-04-24 | 锯斧家居科技（上海）有限公司 | A kind of Combined bed and cabinet of remote control lift |
| CN109342101A (en) * | 2018-12-03 | 2019-02-15 | 湖南科技大学 | A kind of Height-adjustable fatigue tester |
| CN110772070A (en) * | 2019-11-05 | 2020-02-11 | 宁波大学 | Embedded accompanying bed |
| WO2020097517A1 (en) * | 2018-11-09 | 2020-05-14 | Ori Inc. | Systems and methods for improved operation of moveable robotic elements |
| CN112022593A (en) * | 2020-09-16 | 2020-12-04 | 杨振富 | Full-automatic heart defibrillation device |
| CN113854768A (en) * | 2021-10-20 | 2021-12-31 | 乐歌人体工学科技股份有限公司 | Lifting bed and control method thereof |
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| CN101611974A (en) * | 2009-07-22 | 2009-12-30 | 沈嘉琦 | The bed for everyday life use that elevating mechanism is arranged |
| CN201452372U (en) * | 2009-05-14 | 2010-05-12 | 王盛学 | Automatic lifting bed |
| CN203483142U (en) * | 2013-09-25 | 2014-03-19 | 嘉兴市舒福德电动床有限公司 | TV (television) bench combined with bed frame |
| CN204132910U (en) * | 2014-08-21 | 2015-02-04 | 金吉成 | Hidden type lifting bed |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101449889A (en) * | 2008-12-24 | 2009-06-10 | 刘进宝 | Lift bed |
| CN201332867Y (en) * | 2008-12-31 | 2009-10-28 | 孙纯然 | Counterweight-type electric assisting hoisting bed |
| CN201452372U (en) * | 2009-05-14 | 2010-05-12 | 王盛学 | Automatic lifting bed |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107951254A (en) * | 2017-10-27 | 2018-04-24 | 锯斧家居科技（上海）有限公司 | A kind of Combined bed and cabinet of remote control lift |
| WO2020097517A1 (en) * | 2018-11-09 | 2020-05-14 | Ori Inc. | Systems and methods for improved operation of moveable robotic elements |
| CN109342101A (en) * | 2018-12-03 | 2019-02-15 | 湖南科技大学 | A kind of Height-adjustable fatigue tester |
| CN110772070A (en) * | 2019-11-05 | 2020-02-11 | 宁波大学 | Embedded accompanying bed |
| CN112022593A (en) * | 2020-09-16 | 2020-12-04 | 杨振富 | Full-automatic heart defibrillation device |
| CN112022593B (en) * | 2020-09-16 | 2021-06-22 | 榆林市星元医院 | Full-automatic heart defibrillation device |
| CN113854768A (en) * | 2021-10-20 | 2021-12-31 | 乐歌人体工学科技股份有限公司 | Lifting bed and control method thereof |
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Application publication date: 20171024 |
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