CN106419265A - Smart sofa - Google Patents
Smart sofa Download PDFInfo
- Publication number
- CN106419265A CN106419265A CN201611023488.5A CN201611023488A CN106419265A CN 106419265 A CN106419265 A CN 106419265A CN 201611023488 A CN201611023488 A CN 201611023488A CN 106419265 A CN106419265 A CN 106419265A
- Authority
- CN
- China
- Prior art keywords
- motor
- sofa
- rotary shaft
- seat
- backrest
- 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
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
-
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/42—Support for the head or the back for the back of detachable or loose type
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The invention discloses a smart sofa. The smart sofa comprises a backrest, a sofa seat, movable bases and a control device, wherein a rectangular groove is formed in the left side of a seat surface of the sofa seat; a bump is arranged at the bottom of the backrest; the bump of the backrest is mounted in the rectangular groove of the sofa seat in a matching manner; the movable bases are mounted at four corners of the bottom surface of the sofa seat; each movable base comprises a hollow shell, a pulley, a beam and a motor; a master rotation shaft and a slave rotation shaft are oppositely arranged above and under the left side in each hollow shell; the master rotation shaft is connected with an output shaft of the motor; a driving chain wheel is mounted on each master rotation shaft; a driven chain wheel is mounted on a slave rotation shaft; the driving chain wheel and the driven chain wheel are subjected to chain transmission through a chain; the outer side of the chain is connected with the right end of the beam; the bottom of the left end of the beam is vertically connected with two plates; a rotation shaft is vertically connected between the two plates; the pulley is mounted on the rotation shaft; a hole is formed in the position, relative to the pulley, at the bottom of the hollow shell. The smart sofa is simple in structure and convenient to transport and move.
Description
Technical field
The invention belongs to household goods technical field, more particularly to a kind of intelligent sofa.
Background technology
Existing sofa typically adopts monolithic construction, leads to move inconvenience, particularly when sofa volume is larger, moves into
During door, often block door, so that many people slowly coordinate adjustment sofa could be moved into family, when so both wasting
Between, and labor intensive, move also inconvenient.In addition, the base of existing sofa is fixed structure, simply plays and raise sofa
Seat, and make sofa seat not in contact with the ground, single function, using inconvenience.
Content of the invention
The purpose of the present invention is that and overcomes the deficiencies in the prior art, there is provided a kind of intelligent sofa, present configuration letter
Single, convenient carrying, alleviate the labour force of people, and the sofa of the present invention is configured with mobile base, facilitate sofa to move.
To achieve these goals, the invention provides a kind of intelligent sofa, including backrest, sofa, mobile base and control
Device processed, the left side of the seat surface of described sofa seat is provided with rectangular recess, before sofa seat described in the not insertion of described rectangular recess
Side and trailing flank；The bottom surface of described backrest is provided with projection, and the projection cooperation of described backrest is installed on the square of described sofa seat
In connected in star；
It is mounted on described mobile base, described mobile base includes hollow shell at four angles of described sofa seat bottom surface
Body, pulley, crossbeam and motor, are relatively set with main rotary shaft and from rotation above and below right side in described hollow housing
Axle, described main rotary shaft is connected with the output shaft of described motor, and described main rotary shaft is provided with drive sprocket, described from turn
On moving axis, driven sprocket is installed, described drive sprocket and driven sprocket pass through chain phase Chain conveyer, the outside of described chain with
The right-hand member of described crossbeam is connected, and the plane perpendicular of described crossbeam left end is connected with two plates, vertically connects described in two between plate
It is connected to rotating shaft, described pulley rotation is installed in described rotating shaft, the bottom of described hollow housing sets with respect to described pulley position
It is equipped with hole；
Described control device includes remote control, infrared receiver and processor, described infrared receiver and processor
It is installed in described hollow housing, the RF transmitter in described remote control and described infrared receiver pass through infrared ray and lead to
News, described infrared receiver is connected with described processor, and described processor is connected with described motor.
Further, the depth of described rectangular recess is more than or equal to the height of described projection.
Further, the cross section of described rectangular recess is more than or equal to the cross section of described projection.
Further, the equal bevelling in the both sides of the projection of described backrest.
Further, described motor is motor.
Further, described main rotary shaft and the two ends from rotary shaft front inner wall and the rear side all with described hollow housing
Inwall rotates and connects.
Further, described remote control is provided with motor and rotates forward activate switch, motor rotating forward shutdown switch, motor reversal
Activate switch and motor reversal shutdown switch.
Beneficial effects of the present invention：
1st, during sofa carrying of the present invention, the projection of backrest is disassembled with respect to the rectangular recess of sofa seat, greatly
Reduce greatly spatial volume, convenient carry, alleviate the labour force of people, save handling time, when need to be by backrest with respect to sand
Send out seat when installing, only the projection of backrest need to be inserted in the rectangular recess of sofa seat, you can complete to assemble, assembly and disassembly are quite square
Just.
2nd, the bottom configuration of sofa seat of the present invention is provided with mobile base, and when sofa needs mobile, motor rotates forward, to carry
Dynamic main rotary shaft rotates, and main rotary shaft rotates to drive drive sprocket to rotate, and drive sprocket rotates to drive chain drive, chain
Transmission with drive driven sprocket and from rotary shaft rotate, thus drive outside chain connect crossbeam decline, crossbeam decline to carry
Movable pulley drops to pulley and wears out rear motor stopping rotating forward from the hole of hollow housing, now the pulley contact ground of mobile base
Face, pulley achieves the locomotive function of sofa, mobile and convenient in carrying.When being not required to move or carry sofa, motor reversal, with
Main rotary shaft is driven to rotate, main rotary shaft rotates to drive drive sprocket to rotate, and drive sprocket rotates to drive chain drive, chain
Bar transmission with drive driven sprocket and from rotary shaft rotate, thus drive outside chain connect crossbeam rise, crossbeam rise with
Band movable pulley rises to rear motor in pulley indentation hollow housing and stops reversion, and now the bottom surface of the hollow housing of mobile base connects
Tread surface, sofa smoothly supports on the ground, can normally use.
3rd, by pressing, the motor on remote control rotates forward activate switch to the present invention, motor rotates forward shutdown switch, motor reversal
Activate switch and motor reversal shutdown switch, by push button signalling by the RF transmitter infrared ray in remote control send to
Infrared receiver, infrared receiver after receiving push button signalling transmits push button signalling to processor, and processor is according to button
Signal control motor rotates forward and starts/stop or motor reversal/stopping, using quite convenient.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the structural representation of the backrest of the embodiment of the present invention.
Fig. 3 is the structural representation of the sofa seat of the embodiment of the present invention.
Fig. 4 is the structural representation of the mobile base of the embodiment of the present invention.
Fig. 5 is the frame principle of the embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings invention is further illustrated, but be not limited to the scope of the present invention.
Embodiment
As Figure 1-5, a kind of intelligent sofa that the present invention provides, including backrest 1, sofa seat 2, mobile base 3 and control
Device processed, the left side of the seat surface of described sofa seat 2 is provided with rectangular recess 5, sofa seat 2 described in the not insertion of described rectangular recess 5
Leading flank and trailing flank；The bottom surface of described backrest 1 is provided with projection 4, and projection 4 cooperation of described backrest 1 is installed on described sand
Send out in the rectangular recess 5 of seat 2.
It is mounted on described mobile base 3, described mobile base 3 includes hollow at four angles of described sofa seat 2 bottom surface
Housing 30, pulley 39, crossbeam 36 and motor, are relatively set with main rotary shaft above and below right side in described hollow housing 30
33 and from rotary shaft 35, described main rotary shaft 33 is connected with the output shaft of described motor, and described main rotary shaft 33 is provided with
Drive sprocket 32, described driven sprocket 34 is provided with from rotary shaft 35, described drive sprocket 32 and driven sprocket 34 pass through chain
Bar 31 phase Chain conveyer, the outside of described chain 31 is connected with the right-hand member of described crossbeam 36, hangs down in the bottom surface of described crossbeam 36 left end
Direct-connected be connected to two plates 37, be vertically connected with rotating shaft 38 described in two between plate 37, described pulley 39 rotates and is installed on described turning
On axle 38, the bottom of described hollow housing 30 is provided with hole 40 with respect to described pulley 39 position.
Described control device includes remote control 6, infrared receiver 7 and processor 8, described infrared receiver 7 and place
Reason device 8 is installed in described hollow housing 30, and the RF transmitter in described remote control 6 is led to described infrared receiver 7
Cross infrared-ray communication, described infrared receiver 7 is connected with described processor 8, described processor 8 is connected with described motor
Connect.
Further, the depth of described rectangular recess 5 is more than or equal to the height of described projection 4.
Further, the cross section of described rectangular recess 5 is more than or equal to the cross section of described projection 4.
Further, the equal bevelling in both sides of the projection 4 of described backrest 1.Oblique angle plays backrest 1 and assembles with respect to sofa seat 2
When guide effect.
Further, described motor is motor.
Further, described main rotary shaft 33 and from the two ends of rotary shaft 35 front inner wall all with described hollow housing 30
Rotate with rear side inwall and connect.
Further, described remote control 6 is provided with motor rotating forward activate switch, motor rotates forward shutdown switch, motor is anti-
Turn activate switch and motor reversal shutdown switch.
During sofa carrying of the present invention, the projection 4 of backrest 1 is disassembled with respect to the rectangular recess 5 of sofa seat 2,
Greatly reduce spatial volume, convenient carry, alleviate the labour force of people, save handling time, when need to by backrest 1 with respect to
When sofa seat 2 is installed, only the projection 4 of backrest 1 need to be inserted in the rectangular recess 5 of sofa seat 2, you can complete to assemble, assembly and disassembly
Quite convenient.
The bottom configuration of sofa seat 2 of the present invention is provided with mobile base 3, and when sofa needs mobile, motor rotates forward, to carry
Dynamic main rotary shaft 33 rotates, and main rotary shaft 33 rotates to drive drive sprocket 32 to rotate, and drive sprocket 32 rotates to drive chain
31 transmissions, chain 31 is driven to drive driven sprocket 34 and to rotate from rotary shaft 35, thus driving the horizontal stroke that chain 31 outside connects
Beam 36 declines, and crossbeam 36 declines and stopped with dropping to pulley 39 with movable pulley 39 and wearing out rear motor from the hole 40 of hollow housing 30
Only rotate forward, now the pulley 39 contact ground of mobile base 3, pulley 39 achieves the locomotive function of sofa, mobile and carrying side
Just.When being not required to move or carry sofa, motor reversal, to drive main rotary shaft 33 to rotate, main rotary shaft 33 rotates to drive
Drive sprocket 32 rotates, and drive sprocket 32 rotates to drive chain 31 to be driven, chain 31 be driven with drive driven sprocket 34 and from
Rotary shaft 35 rotates, thus driving the crossbeam 36 that chain 31 outside connects to rise, crossbeam 36 rises to carry movable pulley 39 to rise to
In pulley 39 indentation hollow housing 30, rear motor stops inverting, the now bottom surface contact ground of the hollow housing 30 of mobile base 3,
Sofa smoothly supports on the ground, can normally use.
The present invention rotates forward activate switch by pressing the motor on remote control 6, motor rotates forward shutdown switch, motor reversal opens
Dynamic switch and motor reversal shutdown switch, by push button signalling by the RF transmitter infrared ray in remote control 6 send to
Infrared receiver 7, infrared receiver 7 after receiving push button signalling transmits push button signalling to processor 8, processor 8 basis
Push button signalling controlled motor rotates forward and starts/stop or motor reversal/stopping, using quite convenient.
Ultimate principle, principal character and the advantages of the present invention of the present invention have been shown and described above.The technology of the industry
, it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description is originally for personnel
Invention principle, without departing from the spirit and scope of the present invention the present invention also have various changes and modifications, these change
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and its
Equivalent defines.
Claims (7)
1. a kind of intelligent sofa it is characterised in that：Including backrest, sofa seat, mobile base and control device, described sofa seat
The left side of seat surface is provided with rectangular recess, the leading flank of sofa seat and trailing flank described in the not insertion of described rectangular recess；Described lean on
The bottom surface of the back of the body is provided with projection, and the projection cooperation of described backrest is installed in the rectangular recess of described sofa seat；
It is mounted on described mobile base, described mobile base includes hollow housing, cunning at four angles of described sofa seat bottom surface
Wheel, crossbeam and motor, are relatively set with main rotary shaft and from rotary shaft above and below right side in described hollow housing, described
Main rotary shaft is connected with the output shaft of described motor, and described main rotary shaft is provided with drive sprocket, described from rotary shaft
Driven sprocket is installed, described drive sprocket and driven sprocket pass through chain phase Chain conveyer, the outside of described chain and described horizontal stroke
The right-hand member of beam is connected, and the plane perpendicular of described crossbeam left end is connected with two plates, is vertically connected with and turns described in two between plate
Axle, described pulley rotation is installed in described rotating shaft, and the bottom of described hollow housing is provided with hole with respect to described pulley position；
Described control device includes remote control, infrared receiver and processor, and described infrared receiver and processor are installed
In described hollow housing, the RF transmitter in described remote control passes through infrared-ray communication with described infrared receiver,
Described infrared receiver is connected with described processor, and described processor is connected with described motor.
2. intelligent sofa according to claim 1 is it is characterised in that the depth of described rectangular recess is more than or equal to described
The height of projection.
3. intelligent sofa according to claim 1 is it is characterised in that the cross section of described rectangular recess is more than or equal to institute
State the cross section of projection.
4. intelligent sofa according to claim 3 is it is characterised in that the equal bevelling in the both sides of the projection of described backrest.
5. intelligent sofa according to claim 1 is it is characterised in that described motor is motor.
6. intelligent sofa according to claim 1 it is characterised in that described main rotary shaft and the two ends from rotary shaft all with
The front inner wall of described hollow housing and rear side inwall rotate and connect.
7. intelligent sofa according to claim 1 is opened it is characterised in that being provided with motor on described remote control and rotating forward startup
Close, motor rotates forward shutdown switch, motor reversal activate switch and motor reversal shutdown switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611023488.5A CN106419265A (en) | 2016-11-21 | 2016-11-21 | Smart sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611023488.5A CN106419265A (en) | 2016-11-21 | 2016-11-21 | Smart sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106419265A true CN106419265A (en) | 2017-02-22 |
Family
ID=58220462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611023488.5A Pending CN106419265A (en) | 2016-11-21 | 2016-11-21 | Smart sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106419265A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617887A (en) * | 2017-03-14 | 2017-05-10 | 湖南海裕信息科技有限公司 | Portable type household sofa |
| CN108569505A (en) * | 2017-03-14 | 2018-09-25 | 湖南海裕信息科技有限公司 | A kind of auxiliary tool |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017916Y2 (en) * | 1980-06-17 | 1985-05-31 | 富士通株式会社 | Housing structure |
| CN86202021U (en) * | 1986-04-08 | 1987-03-18 | 施宝政 | Disassembling sofa |
| CN201212609Y (en) * | 2008-04-10 | 2009-03-25 | 谢晓莹 | Television lifting device |
| CN203082487U (en) * | 2013-01-28 | 2013-07-24 | 徐杏忠 | Lifting device capable of automatically limiting position |
| CN203816683U (en) * | 2014-05-15 | 2014-09-10 | 浙江先锋教育设备有限公司 | Height-adjustable ground foot for experimental equipment |
| CN105919249A (en) * | 2016-06-28 | 2016-09-07 | 长沙文思信息科技有限公司 | Remote control type trolley case |
-
2016
- 2016-11-21 CN CN201611023488.5A patent/CN106419265A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017916Y2 (en) * | 1980-06-17 | 1985-05-31 | 富士通株式会社 | Housing structure |
| CN86202021U (en) * | 1986-04-08 | 1987-03-18 | 施宝政 | Disassembling sofa |
| CN201212609Y (en) * | 2008-04-10 | 2009-03-25 | 谢晓莹 | Television lifting device |
| CN203082487U (en) * | 2013-01-28 | 2013-07-24 | 徐杏忠 | Lifting device capable of automatically limiting position |
| CN203816683U (en) * | 2014-05-15 | 2014-09-10 | 浙江先锋教育设备有限公司 | Height-adjustable ground foot for experimental equipment |
| CN105919249A (en) * | 2016-06-28 | 2016-09-07 | 长沙文思信息科技有限公司 | Remote control type trolley case |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617887A (en) * | 2017-03-14 | 2017-05-10 | 湖南海裕信息科技有限公司 | Portable type household sofa |
| CN108569505A (en) * | 2017-03-14 | 2018-09-25 | 湖南海裕信息科技有限公司 | A kind of auxiliary tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |