CN108983694B - Multifunctional intelligent home equipment with small occupied space - Google Patents
Multifunctional intelligent home equipment with small occupied space Download PDFInfo
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- CN108983694B CN108983694B CN201810766701.4A CN201810766701A CN108983694B CN 108983694 B CN108983694 B CN 108983694B CN 201810766701 A CN201810766701 A CN 201810766701A CN 108983694 B CN108983694 B CN 108983694B
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- gear
- transmission
- motor
- main body
- plc
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- 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
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- 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
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
- A47C17/16—Seating furniture changeable to beds by tilting or pivoting the back-rest
- A47C17/162—Seating furniture changeable to beds by tilting or pivoting the back-rest with adjustable back-rest
Abstract
The invention relates to a multifunctional intelligent home device with small floor space, which comprises a base (1), a main body, a bed plate, a back cushion and a lifting mechanism, wherein a transmission mechanism is arranged in the base, a turnover mechanism is arranged in the main body and comprises a fixed column, a screw rod and a first sliding block, the turnover mechanism comprises a second motor, a connecting rod, a third gear, a fourth gear, a rotating shaft, a bearing seat and a fixed plate, the transmission mechanism comprises a transmission shaft, a first motor and two transmission components, the multifunctional intelligent home device with small floor space is used for providing power for the lifting mechanism through the transmission mechanism, the bed plate is lifted through the lifting mechanism, the back cushion is turned through the turnover mechanism, and the practicability and the market value of the intelligent home device are improved.
Description
Technical Field
The invention relates to the field of intelligent household equipment, in particular to multifunctional intelligent household equipment with small occupied space.
Background
The intelligent home is finally aimed at enabling the home to be more comfortable, more convenient, safer and more environment-friendly, along with the continuous development of human consumption demands and home intellectualization, the smart home today has richer contents and more complex configuration, and integrates the settings related to home life, so that an efficient management system of home facilities and family schedule objects is constructed, the home safety, convenience, comfort and artistry are improved, and the environment-friendly and energy-saving living environment is realized.
Most of existing smart homes are home devices with large body sizes, one smart home usually occupies a small space, and is not suitable for houses with small spaces, so that the market value of the smart home is reduced, and meanwhile, the existing smart home is single in function, and the functionality of the smart home is reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the multifunctional intelligent home equipment with small occupied space is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a multifunctional intelligent home device with small occupied space comprises a base main body, a bed plate, a back cushion and a lifting mechanism, wherein the base is horizontally arranged below the main body, a transmission mechanism and a PLC are arranged in the base, the transmission mechanism is electrically connected with the PLC, the transmission mechanism is connected with the lifting mechanism, the lifting mechanism is in transmission connection with the bed plate, a turnover mechanism is arranged in the main body, the turnover mechanism is electrically connected with the PLC, the turnover mechanism is in transmission connection with the back cushion, and a supporting mechanism is arranged in the back cushion;
the transmission mechanism comprises a transmission shaft, a first motor and two transmission assemblies, the first motor is fixed on the inner wall of one side of the base and is electrically connected with the PLC, the first motor is fixedly connected with one end of the transmission shaft, the transmission shaft is horizontally arranged in the base, the transmission assemblies comprise a first gear, a second gear and a transmission rod, the first gear is sleeved on the transmission shaft and is meshed with the second gear, the second gear is fixedly connected with the bottom end of the transmission rod, and the top end of the transmission rod is connected with the lifting mechanism;
the turnover mechanism comprises a second motor, a connecting rod, a third gear, a fourth gear, a rotating shaft, a bearing seat and a fixing plate, wherein the second motor is fixed on the inner wall of one side of the main body, the second motor is electrically connected with the PLC, the second motor is in transmission connection with the connecting rod, the other end of the connecting rod is fixed on the third gear, the third gear is meshed with the fourth gear, the fourth gear is fixedly connected with one end of the rotating shaft, the other end of the rotating shaft is arranged in the bearing seat, the bearing seat is fixed on the inner wall of one side of the main body, which is far away from the second motor, the fixing plate is sleeved on the rotating shaft, and the back cushion is fixedly connected with the fixing plate;
preferably, in order to enable the first slider to be driven more accurately, the lifting mechanism comprises two lifting assemblies, the two lifting assemblies are respectively arranged on two sides of the main body, each lifting assembly comprises a fixed column, a screw rod and a first slider, the fixed column is fixed above the base, the screw rods are arranged inside the fixed columns, the bottom ends of the screw rods are fixedly connected with the top ends of the transmission rods, the first sliders are sleeved on the screw rods, and threads matched with the screw rods are arranged at the connecting parts of the first sliders and the screw rods.
Preferably, an extension plate is provided on one side of the first slider to support the bed plate more effectively.
Preferably, in order to use the device more conveniently and rapidly, one side of the main body is provided with a plurality of buttons which are electrically connected with the PLC.
Preferably, in order to make the transmission of the first gear and the second gear smoother, lubricating oil is coated between the first gear and the second gear.
Preferably, in order to better support the back cushion, the support mechanism comprises two support assemblies, the support assemblies are respectively arranged on two sides of the back cushion, each support assembly comprises a third motor, a rotating wheel and a support plate, the third motor is fixed on one side of the back cushion, the third motor is electrically connected with the PLC, the third motor is in transmission connection with one end of the rotating wheel, and the other end of the rotating wheel is fixedly connected with the support plate.
Preferably, in order to prolong the service life of the screw rod, the screw rod is made of stainless steel.
Preferably, in order to prolong the service life of the rotating shaft, the rotating shaft is coated with an anti-corrosion zinc coating.
The multifunctional intelligent household equipment with small occupied space has the advantages that when the multifunctional intelligent household equipment does not need to have a rest, the lifting mechanism is controlled by pressing the button to lift the bed plate, and when the multifunctional intelligent household equipment needs to have a rest, the bed plate is lowered, so that the space is saved, the practicability of the intelligent household equipment is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a small footprint multifunction smart home device of the present invention;
FIG. 2 is a side view of the multifunctional smart home device with a small floor space according to the present invention;
FIG. 3 is a schematic view of a connection structure between a transmission mechanism and a lifting mechanism of the multifunctional intelligent home appliance with small floor space;
FIG. 4 is a schematic structural diagram of the turnover mechanism of the multifunctional intelligent home device with small floor space according to the present invention;
FIG. 5 is a schematic structural diagram of a support mechanism of the small footprint multifunction smart home device of the present invention;
in the figure: 1. the novel chair comprises a base, 2, a first gear, 3, a transmission shaft, 4, a first motor, 5, a second gear, 6, a transmission rod, 7, a fixed column, 8, a main body, 9, a button, 10, a screw rod, 11, a first sliding block, 12, a bed plate, 13, a second motor, 14, a connecting rod, 15, a third gear, 16, a fourth gear, 17, a rotating shaft, 18, a bearing seat, 19, a fixed plate, 20, a cushion, 21, a supporting plate, 22, a third motor and 23 rotating wheels.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, the multifunctional intelligent home device with small floor space comprises a base 1, a main body 8, a bed plate 12, a back cushion 20 and a lifting mechanism, wherein the base 1 is horizontally arranged below the main body 8, a transmission mechanism and a PLC are arranged in the base 1, the transmission mechanism is electrically connected with the PLC, the transmission mechanism is connected with the lifting mechanism, the lifting mechanism is in transmission connection with the bed plate 12, a turnover mechanism is arranged in the main body 8, the turnover mechanism is electrically connected with the PLC, the turnover mechanism is in transmission connection with the back cushion 20, and a support mechanism is arranged in the back cushion 20;
this multi-functional intelligent home equipment that occupation of land space is little, when not needing the rest, through pressing button 9 control elevating system, raise bed board 12, when needs rest, drop it, the space has been saved, the practicality of intelligent home equipment has been improved, compare with current elevating system, this elevating system carries out the transmission through the meshing of first gear 2 and second gear 5 of bottom, thereby go up and down, let its during operation, the drive is more accurate, and is steady, at the during operation, through pressing button 9 control elevating system, fall bed board 12, press button 9 once more, it is rotatory to drive cushion 20 through tilting mechanism, lie flat, compare with current tilting mechanism, this tilting mechanism adopts the transmission of third gear 15, drive cushion 20 upset, it is more intelligent.
As shown in fig. 3, the transmission mechanism includes a transmission shaft 3, a first motor 4 and two transmission assemblies, the first motor 4 is fixed on an inner wall of one side of the base 1, the first motor 4 is electrically connected with the PLC, the first motor 4 is fixedly connected with the transmission shaft 3, the transmission shaft 3 is horizontally arranged inside the base 1, the transmission assemblies include a first gear 2, a second gear 5 and a transmission rod 6, the first gear 2 is sleeved on the transmission shaft 3, the first gear 2 is meshed with the second gear 5, the second gear 5 is fixedly connected with a bottom end of the transmission rod 6, and a top end of the transmission rod 6 is connected with the lifting mechanism;
the first motor 4 is driven to start through the PLC, the first motor 4 drives the transmission shaft 3 to rotate, the transmission shaft 3 drives the two first gears 2 to rotate, and the two first gears 2 are meshed with the second gear 5 and drive the transmission rod 6 to rotate.
As shown in fig. 4, the turnover mechanism includes a second motor 13, a connecting rod 14, a third gear 15, a fourth gear 16, a rotating shaft 17, a bearing seat 18 and a fixing plate 19, the second motor 13 is fixed on the inner wall of one side of the main body 8, the second motor 13 is electrically connected with the PLC, the second motor 13 is in transmission connection with one end of the connecting rod 14, the other end of the connecting rod 14 is fixed on the third gear 15, the third gear 15 is engaged with the fourth gear 16, the fourth gear 16 is fixedly connected with one end of the rotating shaft 17, the other end of the rotating shaft 17 is arranged in the bearing seat 18, the bearing seat 18 is fixed on the inner wall of one side of the main body 8 far away from the second motor 13, the fixing plate 19 is sleeved on the rotating shaft 17, and the back cushion 20 is fixedly connected with the fixing plate 19;
the PLC is used for controlling the second motor 13 to start, the second motor 13 drives the driving connecting rod 14 to rotate and drives the third gear 15 to rotate, the third gear 15 is meshed with the fourth gear 16 and drives the rotating shaft 17 to rotate, and then the fixing plate 19 on the rotating shaft 17 is driven to rotate, so that the back cushion 20 is driven to rotate and put down.
Preferably, in order to enable the first slider 11 to be driven more accurately, the lifting mechanism comprises two lifting assemblies, the two lifting assemblies are respectively arranged on two sides of the main body 8, each lifting assembly comprises a fixed column 7, a screw rod 10 and a first slider 11, the fixed column 7 is fixed above the base, the screw rod 10 is arranged inside the fixed column 7, the bottom end of the screw rod 10 is fixedly connected with the top end of the transmission rod 6, the first slider 11 is sleeved on the screw rod 10, and a connecting part of the first slider 11 and the screw rod 10 is provided with a thread matched with the screw rod 10.
Preferably, an extension plate is provided at one side of the first slider 11 in order to support the bed plate 12 more effectively.
Preferably, for more convenient and rapid use of the device, a plurality of buttons 9 are provided on one side of the main body 8, and the buttons 9 are electrically connected with the PLC.
Preferably, in order to make the transmission of the first gear 2 and the second gear 5 smoother, lubricating oil is coated between the first gear 2 and the second gear 5, so that the friction force between the first gear 2 and the second gear 5 can be reduced, and the transmission between the first gear 2 and the second gear 5 can be made smoother.
Preferably, in order to better support the back cushion 20, the support mechanism comprises two support assemblies, the support assemblies are respectively arranged at two sides of the back cushion 20, the support assemblies comprise a third motor 22, a rotating wheel 23 and a support plate 21, the third motor 22 is fixed at one side of the back part of the back cushion 20, the third motor 22 is electrically connected with the PLC, the third motor 22 is in transmission connection with one end of the rotating wheel 23, and the other end of the rotating wheel 23 is fixedly connected with the support plate 21.
Preferably, in order to prolong the service life of the screw rod 10, the screw rod 10 is made of stainless steel, and the stainless steel has good corrosion resistance and can effectively slow down the corrosion rate of the screw rod 10.
Preferably, in order to prolong the service life of the rotating shaft 17, the rotating shaft 17 is coated with an anti-corrosion zinc coating which has good covering capability, compact coating and no organic matter inclusion, and can meet the technical and sanitary requirements for a long period.
When a user presses the button 9, the first motor 4 is driven to start through the PLC, the first motor 4 drives the transmission shaft 3 to rotate, the transmission shaft 3 drives the two first gears 2 to rotate, the two first gears 2 are meshed with the second gear 5 and drive the transmission rod 6 to rotate, meanwhile, the transmission rod 6 drives the screw rod 10 to rotate and drive the first sliding block 11 to ascend and descend, so that the bed plate 12 also moves up and down, meanwhile, the second motor 13 is controlled to start through the PLC, the second motor 13 drives the driving connecting rod 14 to rotate and drive the third gear 15 to rotate, the third gear 15 is meshed with the fourth gear 16 and drives the rotating shaft 17 to rotate, and then the fixing plate 19 on the rotating shaft 17 is driven to rotate, so that the back cushion 20 is driven to rotate and put down.
Compared with the prior art, this multi-functional intelligent home equipment that occupation of land space is little, when not needing the rest, through pressing button 9 control elevating system, raise bed board 12, when needs rest, drop it, the space has been saved, the practicality of intelligent home equipment has been improved, compare with current elevating system, this elevating system carries out the transmission through the meshing of first gear 2 and the second gear 5 of bottom, thereby go up and down, let its during operation, the drive is more accurate, steady, at the during operation, through pressing button 9 control elevating system, drop bed board 12, press button 9 once more, it is rotatory to drive cushion 20 through tilting mechanism, lie flat, compare with current tilting mechanism, this tilting mechanism adopts gear drive, drive cushion 20 upset, it is more intelligent.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. The multifunctional intelligent home equipment with small occupied space is characterized by comprising a base (1), a main body (8), a bed plate (12), a back cushion (20) and a lifting mechanism, wherein the base (1) is horizontally arranged below the main body (8), a transmission mechanism and a PLC (programmable logic controller) are arranged in the base (1), the transmission mechanism is electrically connected with the PLC, the transmission mechanism is connected with the lifting mechanism, the lifting mechanism is in transmission connection with the bed plate (12), a turnover mechanism is arranged in the main body (8), the turnover mechanism is electrically connected with the PLC, the turnover mechanism is in transmission connection with the back cushion (20), and a supporting mechanism is arranged on the back side of the back cushion (20);
the transmission mechanism comprises a transmission shaft (3), a first motor (4) and two transmission assemblies, the first motor (4) is fixed on the inner wall of one side of the base (1), the first motor (4) is electrically connected with the PLC, the first motor (4) is in transmission connection with the transmission shaft (3), the transmission shaft (3) is horizontally arranged in the base (1), the transmission assemblies comprise a first gear (2), a second gear (5) and a transmission rod (6), the first gear (2) is sleeved on the transmission shaft (3), the first gear (2) is meshed with the second gear (5), the second gear (5) is fixedly connected with the bottom end of the transmission rod (6), and the top end of the transmission rod (6) is connected with the lifting mechanism;
the turnover mechanism comprises a second motor (13), a connecting rod (14), a third gear (15), a fourth gear (16), a rotating shaft (17), a bearing seat (18) and a fixing plate (19), wherein the second motor (13) is fixed on the inner wall of one side of the main body (8), the second motor (13) is electrically connected with the PLC, the second motor (13) is in transmission connection with one end of the connecting rod (14), the other end of the connecting rod (14) is fixed on the third gear (15), the third gear (15) is meshed with the fourth gear (16), the fourth gear (16) is fixedly connected with one end of the rotating shaft (17), the other end of the rotating shaft (17) is arranged in the bearing seat (18), the bearing seat (18) is fixed on the inner wall of one side of the main body (8) far away from the second gear (13), the fixing plate (19) is sleeved on the rotating shaft (17), the back cushion (20) is fixedly connected with the fixing plate (19).
2. The small-floor space multifunctional intelligent home device as claimed in claim 1, wherein the lifting mechanism comprises two lifting assemblies, the two lifting assemblies are respectively disposed at two sides of the main body (8), the lifting assemblies comprise a fixed column (7), a screw rod (10) and a first slider (11), the fixed column (7) is fixed above the base (1), the screw rod (10) is disposed inside the fixed column (7), the bottom end of the screw rod (10) is fixedly connected with the top end of the transmission rod (6), the first slider (11) is sleeved on the screw rod (10), a connection part of the first slider (11) and the screw rod (10) is provided with a thread matching with the screw rod (10), and the first slider (11) is fixedly connected with the bed plate (12).
3. The multifunctional smart home appliance having a small floor space according to claim 2, wherein an extension plate is provided at one side of the first slider (11).
4. The multifunctional smart home device with small floor space according to claim 1, wherein a plurality of buttons (9) are provided on one side of the main body (8), and the buttons (9) are electrically connected to the PLC.
5. The small-footprint multifunctional smart home device of claim 1, wherein a lubricant is applied between said first gear (2) and said second gear (5).
6. The multifunctional intelligent home appliance with small floor space according to claim 1, wherein the support mechanism comprises two support assemblies, the two support assemblies are respectively arranged at two sides of the back cushion (20), the support assemblies comprise a third motor (22), a rotating wheel (23) and a support plate (21), the third motor (22) is fixed on the back of the back cushion (20), the third motor (22) is electrically connected with the PLC, the third motor (22) is in transmission connection with the rotating wheel (23), and the rotating wheel (23) is fixedly connected with the support plate (21).
7. The small-footprint multifunctional smart home device of claim 2, wherein said lead screw (10) is made of stainless steel.
8. The multifunctional smart home device with small floor space according to claim 1, wherein the rotating shaft (17) is coated with an anti-corrosion zinc coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810766701.4A CN108983694B (en) | 2018-07-13 | 2018-07-13 | Multifunctional intelligent home equipment with small occupied space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810766701.4A CN108983694B (en) | 2018-07-13 | 2018-07-13 | Multifunctional intelligent home equipment with small occupied space |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108983694A CN108983694A (en) | 2018-12-11 |
| CN108983694B true CN108983694B (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810766701.4A Active CN108983694B (en) | 2018-07-13 | 2018-07-13 | Multifunctional intelligent home equipment with small occupied space |
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| CN (1) | CN108983694B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2723271Y (en) * | 2004-09-06 | 2005-09-07 | 韩克水 | Lifting bed for house vehicle |
| ES2568922T3 (en) * | 2012-02-28 | 2016-05-05 | Dewertokin Gmbh | Furniture arrangement and procedure for the parallel control of two electromotive drives for furniture of a furniture arrangement |
| CN104622086B (en) * | 2014-12-30 | 2017-02-01 | 林圣玉 | Combined sofa bed capable of changing space |
| CN105686416B (en) * | 2016-02-05 | 2019-01-15 | 中山市高利网络科技有限公司 | A kind of multifunctional intellectual furniture |
| CN107638002A (en) * | 2017-11-07 | 2018-01-30 | 遂宁市长丰机械科技有限公司 | The automatic folding back cushion of sofa |
| CN108175598A (en) * | 2018-03-20 | 2018-06-19 | 郑州爱博尔医疗设备有限公司 | A kind of sick bed with body turning function |
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2018
- 2018-07-13 CN CN201810766701.4A patent/CN108983694B/en active Active
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| CN108983694A (en) | 2018-12-11 |
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Effective date of registration: 20210201 Address after: 518000 No.2, 3rd floor, building 9, Xinwu Village Industrial Zone, Taoyuan Street, Nanshan District, Shenzhen City, Guangdong Province Applicant after: SHENZHEN ANSUNXAN TECHNOLOGY Co.,Ltd. Address before: 518000 Room 201, building A, 1 front Bay Road, Shenzhen Qianhai cooperation zone, Shenzhen, Guangdong Applicant before: SHENZHEN XIAOKONG COMMUNICATION TECHNOLOGY Co.,Ltd. |
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