CN106175245B - A kind of multifunction sofa for smart home based on Internet of Things - Google Patents
A kind of multifunction sofa for smart home based on Internet of Things Download PDFInfo
- Publication number
- CN106175245B CN106175245B CN201610523035.2A CN201610523035A CN106175245B CN 106175245 B CN106175245 B CN 106175245B CN 201610523035 A CN201610523035 A CN 201610523035A CN 106175245 B CN106175245 B CN 106175245B
- Authority
- CN
- China
- Prior art keywords
- seat
- drive shaft
- handrail
- driving motor
- things
- 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.)
- Active
Links
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
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
- A47C17/13—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward
-
- 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
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The present invention relates to a kind of multifunction sofa for smart home based on Internet of Things,Including backrest,Extension board,Seat,Mobile mechanism,Two handrails and several support legs,The handrail is arranged in the both sides of seat,The backrest is arranged at the rear of seat,The extension board is arranged in the front of seat,The extension board is equipped with groove close to the side of seat,The mobile mechanism is arranged in the lower section of seat and between two handrails,The support leg is fixed on the lower section of handrail,The handrail includes the first handrail and the second handrail,The multifunction sofa for smart home based on Internet of Things is by air pump to cylinder charge,Keep extension board horizontally disposed,To increase the area of relaxing area,It enables people to comfortably be slept,Moreover,Movable block is set to contact ground using the second driving motor in mobile mechanism,And so that movable block is contacted the article fallen by the cooperation of the first driving motor and be pushed into outside sofa,People are facilitated to fetch.
Description
Technical field
The present invention relates to a kind of multifunction sofa for smart home based on Internet of Things.
Background technology
Sofa is indispensable one of intelligentized Furniture in modern house life, and main sofa is to provide one for people
The place take a seat, rested, general sofa can all be placed on parlor, be provided a convenient for the amusement and recreation of owner and guest.
Due to the anxiety of present living space, sofa more and more continually becomes the bedding of people's temporary sleep, existing
Although sofa provides this function, but since can to sleep area less for sofa, people cannot be made to make to sleep comfortable going to bed, not only
In this way, people are often accidentally fallen things such as coin, certificate, remote controlers in sofa bottom, due to sofa bottom and ground
The gap in face is small so that people are rather troublesome when fetching the thing for falling sofa bottom.
Invention content
The technical problem to be solved by the present invention is to：For overcome the deficiencies in the prior art, it provides a kind of based on Internet of Things
Multifunction sofa for smart home.
The technical solution adopted by the present invention to solve the technical problems is：It is a kind of based on Internet of Things for smart home
Multifunction sofa, including backrest, extension board, seat, mobile mechanism, two handrails and several support legs, the handrail setting exist
The both sides of seat, the backrest are arranged at the rear of seat, and the extension board is arranged in the front of seat, and the extension board is close
The side of seat is equipped with groove, and the mobile mechanism is arranged in the lower section of seat and between two handrails, the support leg
It is fixed on the lower section of handrail, the handrail includes the first handrail and the second handrail；
On the handrail and side far from seat is equipped with support unit, and the support unit includes air pump, tracheae, cylinder
And piston, the air pump and cylinder are each attached to the side of handrail, the air pump is connect by tracheae with cylinder, the piston
One end is arranged in cylinder, and the other end of the piston is arranged in groove；
The mobile mechanism includes the first driving motor, horizontally disposed first drive shaft, sliding shoe, buffer stopper and lifting
Unit, first driving motor are fixed on the first handrail close to the side of seat, and the buffer stopper is fixed on the second handrail and leans on
The side of nearly seat, one end of first drive shaft are connect with buffer stopper, and the other end of first drive shaft and first drives
Dynamic motor connection, first drive shaft pass through sliding shoe, and the periphery of first drive shaft is equipped with the first external screw thread, described
The first internal thread, the first external screw thread in first drive shaft and the first internal thread phase in sliding shoe are equipped in sliding shoe
Match, the lifting unit is arranged in the lower section of sliding shoe；
The lifting unit includes the second driving motor, vertically arranged the second drive shaft, casing and movable block, and described
Two driving motors are fixed on the lower section of sliding shoe, and second driving motor and the second drive shaft are sequentially connected, and described second drives
One end of moving axis is set in casing, and the periphery of second drive shaft is equipped with the second external screw thread, and second is equipped in described sleeve pipe
Internal thread, the second external screw thread in second drive shaft match with the second internal thread in casing, and the movable block is fixed
In the lower section of casing；
It is equipped with central processing unit in the seat, is equipped with wireless communication module in the central processing unit, the air pump, the
One driving motor and the second driving motor are electrically connected with central processing unit, and the central processing unit is PLC.
Preferably, in order to make the first drive shaft keep horizontal position, opening being equipped in institute's buffer stopper in rotation process,
The shape of the opening is circle, annulus and several springs is equipped in the opening, first drive shaft is far from the first driving
One end of motor is arranged in annulus, and the spring is circumferentially evenly distributed on the periphery of annulus, and one end of the spring is fixed on
On annulus, the other end of the spring is fixed on opening inner wall, and the spring is in compressive state.
Preferably, in order to improve comfort level when user uses, the top of the seat is equipped with several cushions.
Preferably, the characteristics of cotton superior elasticity sandwich using spring, in order to improve the practicability of cushion, in the cushion
Equipped with the sandwich cotton of spring.
Preferably, sliding the frictional force of generation in order to reduce piston tip in groove, the piston is far from cylinder
One end is equipped with bead.
Preferably, using the light and handy firm feature of titanium alloy, piston generates deformation in use in order to prevent, institute
The material for stating piston is titanium alloy.
Preferably, in order to improve the driving capability of mobile mechanism, first driving motor and the second driving motor are equal
For DC servo motor.
Preferably, in order to reduce the frictional force that the first drive shaft and the second drive shaft generate in rotation process, it is described
The periphery of first drive shaft and the second drive shaft is coated with lubricating oil.
The invention has the advantages that being somebody's turn to do the multifunction sofa for smart home based on Internet of Things by air pump to gas
Cylinder is inflated, and is kept extension board horizontally disposed, to increase the area of relaxing area, is enabled people to comfortably be slept, no
Only in this way, making movable block contact ground using the second driving motor in mobile mechanism, and pass through the cooperation of the first driving motor
Make the article that movable block contact is fallen and be pushed into outside sofa, people is facilitated to fetch.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the multifunction sofa for smart home based on Internet of Things of the present invention；
Fig. 2 is the structural schematic diagram of the multifunction sofa for smart home based on Internet of Things of the present invention；
Fig. 3 is the structural representation of the support unit of the multifunction sofa for smart home based on Internet of Things of the present invention
Figure；
Fig. 4 is the structural representation of the mobile mechanism of the multifunction sofa for smart home based on Internet of Things of the present invention
Figure；
Fig. 5 is the buffer block structure schematic diagram of the multifunction sofa for smart home based on Internet of Things of the present invention；
In figure：1. backrest, 2. handrails, 3. cushions, 4. extension boards, 5. support legs, 6. mobile mechanisms, 7. seats, 8. grooves,
9. air pump, 10. tracheaes, 11. cylinders, 12. pistons, 13. beades, 14. first driving motors, 15. first drive shafts, 16. slide
Motion block, 17. buffer stoppers, 18. second driving motors, 19. second drive shafts, 20. casings, 21. movable blocks, 22. openings, 23. bullets
Spring, 24. annulus.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
As Figure 1-Figure 5, a kind of multifunction sofa for smart home based on Internet of Things, including backrest 1, extension
Plate 4, seat 7,6, two handrails 2 of mobile mechanism and several support legs 5, the handrail 2 is arranged in the both sides of seat 7, described to lean on
The back of the body 1 is arranged at the rear of seat 7, and the extension board 4 is arranged in the front of seat 7, and the extension board 4 is close to the side of seat 7
Equipped with groove 8, the mobile mechanism 6 is arranged in the lower section of seat 7 and between two handrails 2, and the support leg 5 is fixed on
The lower section of handrail 2, the handrail 2 include the first handrail and the second handrail；
On the handrail 2 and side far from seat 7 is equipped with support unit, and the support unit includes air pump 9, tracheae
10, cylinder 11 and piston 12, the air pump 9 and cylinder 11 are each attached to the side of handrail 2, the air pump 9 by tracheae 10 with
Cylinder 11 connects, and one end of the piston 12 is arranged in cylinder 11, and the other end of the piston 12 is arranged in groove 8；
The mobile mechanism 6 includes the first driving motor 14, horizontally disposed first drive shaft 15, sliding shoe 16, buffering
Block 17 and lifting unit, first driving motor 14 are fixed on the first handrail close to the side of seat 7, and the buffer stopper 17 is solid
The second handrail is scheduled on close to the side of seat 7, one end of first drive shaft 15 is connect with buffer stopper 17, first driving
The other end of axis 15 is connect with the first driving motor 14, and first drive shaft 15 passes through sliding shoe 16, first drive shaft
15 periphery is equipped with the first external screw thread, and the first internal thread is equipped in the sliding shoe 16, and the in first drive shaft 15
One external screw thread matches with the first internal thread in sliding shoe 16, and the lifting unit is arranged in the lower section of sliding shoe 16；
The lifting unit includes the second driving motor 18, vertically arranged the second drive shaft 19, casing 20 and movable block
21, second driving motor 18 is fixed on the lower section of sliding shoe 16, and second driving motor, 18 and second drive shaft 19 passes
Dynamic connection, one end of second drive shaft 19 are set in casing 20, and the periphery of second drive shaft 19 is equipped with outside second
Screw thread is equipped with the second internal thread in described sleeve pipe 20, the second external screw thread in second drive shaft 19 and the in casing 20
Two internal threads match, and the movable block 21 is fixed on the lower section of casing 20；
It is equipped with central processing unit in the seat 7, is equipped with wireless communication module in the central processing unit, the air pump 9,
First driving motor 14 and the second driving motor 18 are electrically connected with central processing unit, and the central processing unit is PLC.
Preferably, in order to make the first drive shaft 15 keep horizontal position, being equipped in institute's buffer stopper 17 in rotation process
The shape of opening 22, the opening 22 is circle, and annulus 24 and several springs 23, first driving are equipped in the opening 22
The one end of axis 15 far from the first driving motor 14 is arranged in annulus 24, and the spring 23 is circumferential to be evenly distributed on the outer of annulus 24
The one end in week, the spring 23 is fixed on annulus 24, and the other end of the spring 23 is fixed on 22 inner walls of opening, the bullet
Spring 23 is in compressive state.
Preferably, in order to improve comfort level when user uses, the top of the seat 7 is equipped with several cushions 3.
Preferably, the characteristics of cotton superior elasticity sandwich using spring, in order to improve the practicability of cushion 3, the cushion 3
It is interior to be equipped with the sandwich cotton of spring.
Preferably, in order to reduce 12 top of the piston frictional force that sliding generates in groove 8, the piston 12 is far from gas
One end of cylinder 11 is equipped with bead 13.
Preferably, using the light and handy firm feature of titanium alloy, piston 12 generates deformation in use in order to prevent,
The material of the piston 12 is titanium alloy.
Preferably, in order to improve the driving capability of mobile mechanism 6, first driving motor, 14 and second driving motor
18 be DC servo motor.
Preferably, in order to reduce the frictional force that the first drive shaft 15 and the second drive shaft 19 generate in rotation process,
The periphery of first drive shaft, 15 and second drive shaft 19 is coated with lubricating oil.
When people need to go to bed rest on sofa, the support unit of 2 side of handrail brings into operation.In support unit
In, air pump 9 is inflated by tracheae 10 to cylinder 11, so that the air pressure in cylinder 11 increases, the gas in cylinder 11 is to work
Plug 12 acts power, and piston 12 is made to move up, during piston 12 moves up, at the top of bead 13 extending
4 inner groovy 8 of plate moves, and so that extension board 4 is rotated as the center of circle using the junction of itself and seat 7, when original vertically arranged extension board 4
When going to level angle, air pump 9 maintain cylinder 11 in air pressure, to make extension board 4 keep level angle, people can by
It go to bed in the relaxing area that seat 7 and extension board 4 are composed, due to increasing rest area, to enable people to carry out
Comfortable sleep.The multifunction sofa for smart home based on Internet of Things is inflated by air pump 9 to cylinder 11, and extension is made
Plate 7 is horizontally disposed, to increase the area of relaxing area, enables people to comfortably be slept.
When people accidentally have article to fall in sofa bottom, so that people is easily fetched by mobile mechanism 6 and fall
Article.It in mobile mechanism 6, is rotated first with the first driving motor 14, drives the first drive shaft 15 along center axis
Rotation, by the interaction of the first internal thread in external screw thread and sliding shoe 16 in the first drive shaft 15, makes sliding shoe 16 exist
It is moved along the first drive shaft 15, drives lifting unit close to the article fallen, when lifting unit is close falls article, the
Two driving motors 18 rotate, and drive the second drive shaft 19 to be rotated along center axis, due to second in the second drive shaft 19
External screw thread matches with the second internal thread in casing 20, and casing 20 and movable block 21 are begun to decline, when movable block 21 contacts extremely
When ground, the first driving motor 14 is rotated further, and so that movable block 21 is touched the article fallen, and by movable block 21 on ground
Movement is driven outside article to sofa, and people is facilitated to fetch.The multifunction sofa for smart home based on Internet of Things exists
So that movable block 21 is contacted ground using the second driving motor 18 in mobile mechanism 6, and is made by the cooperation of the first driving motor 14
Movable block 21 contacts the article fallen and is pushed into outside sofa, and people is facilitated to fetch.
Compared with prior art, the multifunction sofa for smart home based on Internet of Things is somebody's turn to do by air pump 9 to cylinder
11 inflations keep extension board 7 horizontally disposed, to increase the area of relaxing area, enable people to comfortably be slept, no
Only in this way, making movable block 21 contact ground using the second driving motor 18 in mobile mechanism 6, and pass through the first driving motor 14
Cooperation so that movable block 21 is contacted the article that falls and be pushed into outside sofa, facilitate people to fetch.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (8)
1. a kind of multifunction sofa for smart home based on Internet of Things, including backrest (1), extension board (4), seat (7),
Mobile mechanism (6), two handrails (2) and several support legs (5), the handrail (2) setting are described to lean in the both sides of seat (7)
It carries on the back (1) setting and is equipped with central processing unit in the rear of seat (7), the seat (7), be equipped in the central processing unit wireless
Communication module, which is characterized in that extension board (4) setting is in the front of seat (7), and the extension board (4) is close to seat (7)
Side be equipped with groove (8), the mobile mechanism (6) setting is in the lower section of seat (7) and between two handrails (2), institute
The lower section that support leg (5) is fixed on handrail (2) is stated, the handrail (2) includes the first handrail and the second handrail；
On the handrail (2) and the side far from seat (7) is equipped with support unit, and the support unit includes air pump (9), tracheae
(10), cylinder (11) and piston (12), the air pump (9) and cylinder (11) are each attached to the side of handrail (2), the air pump
(9) it is connect with cylinder (11) by tracheae (10), one end setting of the piston (12) is in cylinder (11), the piston (12)
Other end setting in the groove (8)；
The mobile mechanism (6) include the first driving motor (14), horizontally disposed first drive shaft (15), sliding shoe (16),
Buffer stopper (17) and lifting unit, first driving motor (14) are fixed on the first handrail close to the side of seat (7), described
Buffer stopper (17) is fixed on the second handrail close to the side of seat (7), one end of first drive shaft (15) and buffer stopper
(17) it connects, the other end of first drive shaft (15) is connect with the first driving motor (14), first drive shaft (15)
Across sliding shoe (16), the periphery of first drive shaft (15) is equipped with the first external screw thread, is equipped in the sliding shoe (16)
First internal thread, the first external screw thread on first drive shaft (15) match with the first internal thread in sliding shoe (16),
Lower section of the lifting unit setting in sliding shoe (16)；
The lifting unit includes the second driving motor (18), vertically arranged the second drive shaft (19), casing (20) and movement
Block (21), second driving motor (18) are fixed on the lower section of sliding shoe (16), second driving motor (18) and second
Drive shaft (19) is sequentially connected, and one end of second drive shaft (19) is set in casing (20), second drive shaft
(19) periphery is equipped with the second external screw thread, is equipped with the second internal thread in described sleeve pipe (20), on second drive shaft (19)
Second external screw thread matches with the second internal thread in casing (20), and the movable block (21) is fixed on the lower section of casing (20)；
The air pump (9), the first driving motor (14) and the second driving motor (18) are electrically connected with central processing unit, in described
Central processor is PLC.
2. the multifunction sofa for smart home based on Internet of Things as described in claim 1, which is characterized in that buffered
Be equipped with opening (22) in block (17), the shape of the opening (22) is circle, in the opening (22) equipped with annulus (24) and if
Dry spring (23), one end setting of first drive shaft (15) far from the first driving motor (14) are described in annulus (24)
Spring (23) is circumferentially evenly distributed on the periphery of annulus (24), and one end of the spring (23) is fixed on annulus (24), described
The other end of spring (23) is fixed on opening (22) inner wall, and the spring (23) is in compressive state.
3. the multifunction sofa for smart home based on Internet of Things as described in claim 1, which is characterized in that the seat
The top of plate (7) is equipped with several cushions (3).
4. the multifunction sofa for smart home based on Internet of Things as claimed in claim 3, which is characterized in that the seat
It pads and is equipped with the sandwich cotton of spring in (3).
5. the multifunction sofa for smart home based on Internet of Things as described in claim 1, which is characterized in that the work
It fills in the one end of (12) far from cylinder (11) and is equipped with bead (13).
6. the multifunction sofa for smart home based on Internet of Things as described in claim 1, which is characterized in that the work
The material for filling in (12) is titanium alloy.
7. the multifunction sofa for smart home based on Internet of Things as described in claim 1, which is characterized in that described
One driving motor (14) and the second driving motor (18) are DC servo motor.
8. the multifunction sofa for smart home based on Internet of Things as described in claim 1, which is characterized in that described
The periphery of one drive shaft (15) and the second drive shaft (19) is coated with lubricating oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610523035.2A CN106175245B (en) | 2016-07-05 | 2016-07-05 | A kind of multifunction sofa for smart home based on Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610523035.2A CN106175245B (en) | 2016-07-05 | 2016-07-05 | A kind of multifunction sofa for smart home based on Internet of Things |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106175245A CN106175245A (en) | 2016-12-07 |
| CN106175245B true CN106175245B (en) | 2018-11-02 |
Family
ID=57466464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610523035.2A Active CN106175245B (en) | 2016-07-05 | 2016-07-05 | A kind of multifunction sofa for smart home based on Internet of Things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106175245B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4592102A (en) * | 1984-08-16 | 1986-06-03 | Mizelle Ned W | Mechanism for a sofa sleeper |
| CN2891834Y (en) * | 2006-03-24 | 2007-04-25 | 王永章 | Electric rocking sofa chair |
| CN202277074U (en) * | 2011-09-26 | 2012-06-20 | 安吉县盛信办公家具有限公司 | Novel sofa |
| CN203255028U (en) * | 2013-05-20 | 2013-10-30 | 郭宏寿 | Sofa bed for motor home |
| CN103549782A (en) * | 2013-09-24 | 2014-02-05 | 鲍月娥 | Seat and functional rack |
| CN203417316U (en) * | 2013-08-21 | 2014-02-05 | 安吉县盛信办公家具有限公司 | Multifunctional couch |
| CN103932521A (en) * | 2014-05-14 | 2014-07-23 | 黄小卫 | Electric mechanical extension device for movable sofa |
| CN204500061U (en) * | 2015-01-19 | 2015-07-29 | 赖钟湖 | A kind of Multifunction electric sofa bed |
| CN105411251A (en) * | 2015-12-22 | 2016-03-23 | 深圳爱易瑞科技有限公司 | Novel intelligent housing sofa |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201609024A (en) * | 2014-04-24 | 2016-03-16 | 雅詩立傢俱工業公司 | Drop in seat deck for furniture assemblies |
-
2016
- 2016-07-05 CN CN201610523035.2A patent/CN106175245B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4592102A (en) * | 1984-08-16 | 1986-06-03 | Mizelle Ned W | Mechanism for a sofa sleeper |
| CN2891834Y (en) * | 2006-03-24 | 2007-04-25 | 王永章 | Electric rocking sofa chair |
| CN202277074U (en) * | 2011-09-26 | 2012-06-20 | 安吉县盛信办公家具有限公司 | Novel sofa |
| CN203255028U (en) * | 2013-05-20 | 2013-10-30 | 郭宏寿 | Sofa bed for motor home |
| CN203417316U (en) * | 2013-08-21 | 2014-02-05 | 安吉县盛信办公家具有限公司 | Multifunctional couch |
| CN103549782A (en) * | 2013-09-24 | 2014-02-05 | 鲍月娥 | Seat and functional rack |
| CN103932521A (en) * | 2014-05-14 | 2014-07-23 | 黄小卫 | Electric mechanical extension device for movable sofa |
| CN204500061U (en) * | 2015-01-19 | 2015-07-29 | 赖钟湖 | A kind of Multifunction electric sofa bed |
| CN105411251A (en) * | 2015-12-22 | 2016-03-23 | 深圳爱易瑞科技有限公司 | Novel intelligent housing sofa |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106175245A (en) | 2016-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106175245B (en) | A kind of multifunction sofa for smart home based on Internet of Things | |
| CN107745661A (en) | A kind of caravan combination cot | |
| CN109549393A (en) | A kind of intelligent bed with automatic cleaning bed bottom and defencive function | |
| CN203885796U (en) | Single-drive massage chair with zero-gravity function | |
| CN103622346A (en) | Office chair | |
| CN106263767A (en) | A kind of multimedia intelligent sofa of temperature control | |
| JP2015524308A (en) | Smart mattress | |
| CN208709065U (en) | A kind of rotation office seating | |
| CN204561552U (en) | A kind of multi-purpose bed | |
| CN203506129U (en) | Bed for bedroom | |
| CN205758100U (en) | Leisure chaise longue | |
| CN207579655U (en) | A kind of caravan combination cot | |
| CN107638006A (en) | A kind of household bed | |
| CN207291818U (en) | A kind of caravan combination sideboard sofa and caravan | |
| CN207186395U (en) | A kind of convenient type for family expenses adjusts three-seater | |
| CN215304468U (en) | Health-care massage mattress | |
| CN218651112U (en) | Mattress | |
| CN109171311A (en) | A kind of mattress with massage functions | |
| CN107672512A (en) | A kind of caravan combination sideboard sofa and caravan | |
| CN208211755U (en) | A kind of foldable foot massage desk | |
| CN209404207U (en) | A kind of Novel baby bed | |
| CN109674280A (en) | Bed for everyday life use with elevating mechanism | |
| CN205054661U (en) | Snore relieving function bed | |
| CN204181278U (en) | A kind of multi-purpose bed | |
| CN207202565U (en) | Something or somebody to fall back on and the mechanical extending device of backrest ejection in sofa |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180918 Address after: 518000 Shenzhen, Pingshan District, Guangdong, 2 Shahu, South Korea. Applicant after: Shenzhen far beyond Industrial Co., Ltd. Address before: 510000 136 Fangcun Avenue East, Liwan District, Guangzhou, Guangdong. Applicant before: Cao Yanhong |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Shenzhen, Pingshan District, Guangdong, 2 Shahu, South Korea. Patentee after: Shenzhen Yuanchao intelligent life Co., Ltd Address before: 518000 Shenzhen, Pingshan District, Guangdong, 2 Shahu, South Korea. Patentee before: SHENZHEN YUANCHAO INDUSTRY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |