CN110448073A - A kind of swing type Multifunction seisure sofa - Google Patents

A kind of swing type Multifunction seisure sofa Download PDF

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Publication number
CN110448073A
CN110448073A CN201910824588.5A CN201910824588A CN110448073A CN 110448073 A CN110448073 A CN 110448073A CN 201910824588 A CN201910824588 A CN 201910824588A CN 110448073 A CN110448073 A CN 110448073A
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CN
China
Prior art keywords
plate
sofa
fixedly mounted
seat plate
fixed
Prior art date
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Granted
Application number
CN201910824588.5A
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Chinese (zh)
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CN110448073B (en
Inventor
吴万贵
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Jiangmen Ivy Intelligent Technology Co ltd
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Individual
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Priority to CN201910824588.5A priority Critical patent/CN110448073B/en
Publication of CN110448073A publication Critical patent/CN110448073A/en
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Publication of CN110448073B publication Critical patent/CN110448073B/en
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B85/00Furniture convertible into other kinds of furniture
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B85/00Furniture convertible into other kinds of furniture
    • A47B85/06Tables convertible otherwise
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C17/00Sofas; Couches; Beds
    • A47C17/04Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C17/00Sofas; Couches; Beds
    • A47C17/04Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • A47C17/16Seating furniture changeable to beds by tilting or pivoting the back-rest
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C17/00Sofas; Couches; Beds
    • A47C17/86Parts 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

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Seats For Vehicles (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The present invention discloses a kind of swing type Multifunction seisure sofa, it include: pedestal, armrest portion, sofa part, rotation and fixed seat plate part, backup plate fixed part, the present invention as common sofa when using, by rotating and fixing the fixed sofa seat plate in seat plate part, drive electric pushrod rotation that support plate is made to support seat plate by the first steering engine;As sofa is shaken in use, connecting pin is installed in the second circular hole of seat plate side, by the way that bolt to be inserted into third free bearing and the first circular hole, sofa is driven to shake by the first electric telescopic rod;When being used as desk or bed, backup plate is opened to and is maintained an equal level with seat plate, by rotating and fixing seat plate partial switching seat plate, make the back side of seat plate and backup plate upward, pass through backup plate fixed part fixed plate, it is more convenient for daily life to use, saves space, realize the combination of the multiple function of sofa, swing, desk and bed.

Description

A kind of swing type Multifunction seisure sofa
Technical field
The present invention relates to fitment technical field, in particular to a kind of swing type Multifunction seisure sofa.
Background technique
With the development of society, the improvement of people's living standards, requirement of the people for furniture is also higher and higher, traditional Furniture is difficult meet the needs of people.Sofa makes one of most important in furniture used in everyday, traditional sofa function compared with Be it is single, the demand of modern young people is no longer satisfied, therefore, it is necessary to which sofa, swing, table can be collected by inventing one kind The swing type Multifunction seisure sofa that the multiple function of son and bed is integrated.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of swing type Multifunction seisure sofa, it is better to be supplied to people Rest experience.
Technical solution used in the present invention is: a kind of swing type Multifunction seisure sofa, comprising: pedestal, armrest portion, Sofa part, rotation and fixed seat plate part, backup plate fixed part;
The pedestal includes: bottom plate;
The armrest portion includes: handrail sleeve;
The lower end surface of the handrail sleeve is fixedly mounted on the upper surface of bottom plate;The sofa is partially disposed in two handrails Part is intermediate;The rotation and fixed seat plate part are fixedly mounted on the bottom plate of handrail sleeve inner;The backup plate is solid It is fixed to be partially fixedly mounted on the bottom plate of handrail sleeve inner.
Preferably, the pedestal further include:
Storage groove, the first free bearing, the first steering engine, electric pushrod, support plate, controller, the second free bearing fixed plate, the second free bearing, First electric telescopic rod, the first circular hole, the bottom plate are equipped with storage groove;First free bearing is fixedly mounted in storage groove, Shaft is fixedly connected with the bottom end of electric pushrod;First steering engine is fixedly mounted on the first free bearing side, steering engine axis and the first hinge The shaft of seat is fixedly connected;The push rod end of electric pushrod is fixedly connected with support plate;Controller is fixedly mounted on bottom plate;The The bottom end of two free bearing fixed plates is fixedly mounted on bottom plate;Second free bearing is fixedly mounted on support plate front end face, shaft and the The sleeve bottom end of one electric telescopic rod is fixedly connected;The flexible rod end of first electric telescopic rod is equipped with the first circular hole.
Preferably, the armrest portion further include:
Flexible armrest, the first rectangular opening, the second rectangular opening, third rectangular opening, blind, hoist engine, stepper motor, fixed rope, First electric cylinders, pulley, connecting pin, the flexible armrest are slidably mounted on handrail sleeve inner;It the handrail sleeve and stretches The side of contracting handrail is equipped with the first rectangular opening, the second rectangular opening and third rectangular opening;The upper end fixed link of blind is fixedly mounted In the inside of flexible armrest;Hoist engine bottom end is fixedly mounted on the bottom plate upper surface of handrail sleeve;Stepper motor is fixedly mounted on Hoist engine side, motor shaft are fixedly connected with the shaft of hoist engine;The lower end of fixed rope is fixedly connected with the shaft of hoist engine, The rope of fixed rope is slidably connected with pulley, and the upper end of fixed rope is fixedly connected with connecting pin;Connecting pin is connect with the second circular hole; The cylinder body bottom end of first electric cylinders is fixedly mounted on the bottom plate upper surface of handrail sleeve, under the top plate of tailpiece of the piston rod and flexible armrest End face is fixedly connected.
Preferably, the sofa part includes:
Seat plate, the second circular hole, the first rectangular channel, connecting shaft, backup plate, the second rectangular channel, third free bearing, bolt, the seat plate Side be equipped with the second circular hole, the first rectangular channel;The side of backup plate is equipped with the second rectangular channel, and the lower end surface of backup plate passes through connecting shaft It is rotatablely connected with seat plate rear end face;Third free bearing is fixedly mounted on seat plate lower end surface;Bolt is inserted into the circular hole and the of third free bearing In one circular hole.
Preferably, the rotation and fixed seat portion point include:
The cylinder body bottom end of second electric cylinders, the second electric telescopic rod, the second steering engine, inserting block, second electric cylinders is fixedly mounted On armrest sheath tube end plate, movable rod end is fixedly connected with the cartridges sides of the second electric telescopic rod;Second electric telescopic rod Flexible rod end be fixedly connected with the second steering engine set casing;The shaft of second steering engine is fixedly connected with inserting block.
Preferably, the backup plate fixed part includes:
The cylinder body bottom end of third electric cylinders, third electric telescopic rod, the third electric cylinders is fixedly mounted on the bottom plate of handrail sleeve Upper surface, movable rod end are fixedly connected with the sleeve part side of third electric telescopic rod.
Beneficial effects of the present invention:
1. the present invention in use, by rotating and the fixed sofa seat plate in fixed seat plate part, is crossing the as common sofa all One steering engine drives electric pushrod rotation to drive support plate to be moved to immediately below seat plate, drives support plate root by electric pushrod Highly mobile according to seat plate supports seat plate to suitable position, allows sofa according to Man's Demands, is adjusted to suitable height.
2. the present invention in use, connecting pin is installed in the second circular hole of seat plate side, will be rotated as swing sofa And fixed seat plate part and backup plate fixed part are packed up;Then by manually shaking sofa;When needing electronic shake, bolt is inserted Into third free bearing and the first circular hole, drives sofa to rock back and forth by the first electric telescopic rod, save the physical strength of people, make People preferably can lie fallow and rest.
3. the present invention maintains an equal level in use, being opened to backup plate with seat plate as desk or bed, by rotating and fixing seat plate Partial switching seat plate makes the back side of seat plate and backup plate upward, by backup plate fixed part fixed plate, by rotating and fixing seat Plate part and backup plate fixed part adjustment seat plate and backup plate height, are more convenient for the use of people, enrich daily life, save Space has been saved, the combination of the multiple function of sofa, swing, desk and bed is realized.
Detailed description of the invention
Fig. 1, Fig. 2, Fig. 3, Fig. 4 are overall structure diagram of the invention.
Fig. 5 is the structural schematic diagram of pedestal of the invention.
Fig. 6 is the partial structural diagram of the A1 of pedestal of the invention.
Fig. 7, Fig. 8, Fig. 9 are the structural schematic diagram of armrest portion of the invention.
Figure 10 is the partial structural diagram of the A2 of armrest portion of the invention.
Figure 11 is the structural schematic diagram of sofa part of the invention.
Figure 12 is the structural schematic diagram of rotation and fixed seat plate part of the invention.
Figure 13 is the structural schematic diagram of backup plate fixed part of the invention.
Drawing reference numeral: 1- pedestal, 2- armrest portion, 3- sofa part, 4- rotation and fixed seat plate part, 5- backup plate are fixed Partially, 101- bottom plate, 102- storage groove, the first free bearing of 103-, the first steering engine of 104-, 105- electric pushrod, 106- support plate, 107- controller, the second free bearing of 108- fixed plate, the second free bearing of 109-, the first electric telescopic rod of 110-, the first circular hole of 111-, 201- handrail sleeve, 202- flexible armrest, the first rectangular opening of 203-, the second rectangular opening of 204-, 205- third rectangular opening, 206- hide Check apron, 207- hoist engine, 208- stepper motor, 209- fixed rope, 210- control button, the first electric cylinders of 211-, 212- pulley, 213- connecting pin, 301- seat plate, the second circular hole of 302-, the first rectangular channel of 303-, 304- connecting shaft, 305- backup plate, 306- second Rectangular channel, 307- third free bearing, 308- bolt, the second electric cylinders of 401-, the second electric telescopic rod of 402-, the second steering engine of 403-, 404- inserting block, 501- third electric cylinders, 502- third electric telescopic rod.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.Below Description in elaborate many details to fully understand the present invention.But the present invention can be to be much different from herein The other way of description is implemented, and those skilled in the art can make similar improvements without departing from the spirit of the invention, Therefore the present invention is not limited to the specific embodiments disclosed below.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.
In the description of the present invention, it is also necessary to which explanation, term " on ", "lower", "front", "rear", "left", "right" etc. refer to The orientation or positional relationship shown is to be based on the orientation or positional relationship shown in the drawings or when invention product use usually puts The orientation or positional relationship put, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention System.
Embodiment as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, A kind of swing type Multifunction seisure sofa, comprising: pedestal 1, armrest portion 2, sofa part 3, rotation and fixed seat plate part 4, Backup plate fixed part 5;
The pedestal 1 includes: bottom plate 101;Specifically, support sofa whole by pedestal 1;
The armrest portion 2 includes: handrail sleeve 201;Specifically, drive sofa part 3 mobile by armrest portion 2;
The lower end surface of the handrail sleeve 201 is fixedly mounted on the upper surface of bottom plate 101;The sofa part 3 is placed on Among two armrest portions 2;The rotation and fixed seat plate part 4 are fixedly mounted on the bottom plate inside handrail sleeve 201, Sofa part 3 is driven to rotate or fix by rotating and fixing seat plate part 4;The backup plate fixed part 5 is fixedly mounted on On bottom plate inside handrail sleeve 201, as desk or bed in use, pass through 5 fixed plate 305 of backup plate fixed part.
In one optional embodiment of the embodiment of the present invention, the pedestal 1 further include:
Storage groove 102, the first free bearing 103, the first steering engine 104, electric pushrod 105, support plate 106, controller 107, second are cut with scissors Seat fixed plate 108, the second free bearing 109, the first electric telescopic rod 110, the first circular hole 111, the bottom plate 101 are equipped with storage Slot 102 places electric pushrod 105 and support plate 106 by storage groove 102;First free bearing 103 is fixedly mounted on storage groove 102 Interior, shaft is fixedly connected with the bottom end of electric pushrod 105;First steering engine 104 is fixedly mounted on 103 side of the first free bearing, Steering engine axis is fixedly connected with the shaft of the first free bearing 103;The push rod end of electric pushrod 105 is fixedly connected with support plate 106, when It needs as fixed sofa in use, driving the rotation of electric pushrod 105 to drive support plate 106 to move by the first steering engine 104 It moves immediately below seat plate 301, drives support plate 106 to arrive suitable position according to the highly mobile of seat plate 301 by electric pushrod 105 Set support seat plate 301;Controller 107 is fixedly mounted on bottom plate 101, and the overall operation of equipment is controlled by controller 107;The The bottom end of two free bearing fixed plates 108 is fixedly mounted on bottom plate 101;Second free bearing 109 is fixedly mounted on 106 front end of support plate Face, shaft are fixedly connected with the sleeve bottom end of the first electric telescopic rod 110;The flexible rod end of first electric telescopic rod 110 is set There is the first circular hole 111, when needing electronic shake sofa part 3, by the way that bolt 308 is inserted into third free bearing 307 and the first circle In hole 111, then seat plate 301 is driven to shake by the first electric telescopic rod 110.
In one optional embodiment of the embodiment of the present invention, the armrest portion 2 further include:
Flexible armrest 202, the first rectangular opening 203, the second rectangular opening 204, third rectangular opening 205, blind 206, hoist engine 207, stepper motor 208, fixed rope 209, control button 210, the first electric cylinders 211, pulley 212, connecting pin 213, described helps The front end face of gloves cylinder 201 is equipped with control button 210, controls this equipment difference by control button 210 by people The operation of state;Flexible armrest 202 is slidably mounted on inside handrail sleeve 201;The handrail sleeve 201 and flexible armrest 202 side is equipped with the first rectangular opening 203, the second rectangular opening 204 and third rectangular opening 205;The upper end fixed link of blind 206 It is fixedly mounted on the inside of flexible armrest 202, blocking the first rectangular opening 203 and third rectangular opening 205 by blind 206 prevents Into dust;207 bottom end of hoist engine is fixedly mounted on the bottom plate upper surface of handrail sleeve 201;Stepper motor 208 is fixedly mounted on volume 207 side of machine is raised, motor shaft is fixedly connected with the shaft of hoist engine 207, shakes sofa in use, passing through step when needing to be used as The rotation of 207 shaft of hoist engine is driven into motor 208 to drive fixed rope 209 and then seat plate 301 is pulled to be adjusted to needed for people The height wanted;The lower end of fixed rope 209 is fixedly connected with the shaft of hoist engine 207, and the rope and pulley 212 of fixed rope 209 are sliding Dynamic connection, the upper end of fixed rope 209 is fixedly connected with connecting pin 213;Connecting pin 213 is connect with the second circular hole 302, when as shaking Dynamic sofa is in use, need for connecting pin 213 to be fixedly connected with the second circular hole 302, when needing as desk or bed in use, general Connecting pin 213 is extracted from the second circular hole 302;The cylinder body bottom end of first electric cylinders 211 is fixedly mounted on the bottom plate of handrail sleeve 201 Upper surface, tailpiece of the piston rod are fixedly connected with the top plate lower end surface of flexible armrest 202, drive flexible help by the first electric cylinders 211 Hand 202 moves up and down the height that is adjusted to suitable so as to adjust the height of sofa part 3.
In one optional embodiment of the embodiment of the present invention, the sofa part 3 includes:
Seat plate 301, the second circular hole 302, the first rectangular channel 303, connecting shaft 304, backup plate 305, the second rectangular channel 306, third hinge The side of seat 307, bolt 308, the seat plate 301 is equipped with the second circular hole 302, the first rectangular channel 303, the first rectangular channel 303 Inside is equipped with sense light, provides rest by seat plate 301 for people;The side of backup plate 305 is equipped with the second rectangular channel 306, backup plate 305 lower end surface is rotatablely connected by connecting shaft 304 and 301 rear end face of seat plate, by the way that backup plate 305 to be opened to and seat plate 301 Maintain an equal level, then overturn seat plate 301 by rotating and fixing seat plate part 4, the back side of seat plate 301 and backup plate 305 is made to become larger Desk or bed it is for a person to use;Third free bearing 307 is fixedly mounted on 301 lower end surface of seat plate;Bolt 308 is inserted into third free bearing In 307 circular hole and the first circular hole 111, third free bearing 307 and the first electric telescopic rod 110 are connected or beaten by bolt 308 It opens, so that sofa be made to switch in electronic shake and artificial shake in use pattern.
In one optional embodiment of the embodiment of the present invention, the rotation and fixed seat plate part 4 include:
Second electric cylinders 401, the second electric telescopic rod 402, the second steering engine 403, inserting block 404, the cylinder of second electric cylinders 401 Body bottom end is fixedly mounted on 201 bottom plate of handrail sleeve, and movable rod end and the cartridges sides of the second electric telescopic rod 402 are fixed Connection;The flexible rod end of second electric telescopic rod 402 is fixedly connected with 403 set casing of the second steering engine, is needing to rotate and fix When sofa part 3, the second steering engine 403 is pushed to move left and right to by the insertion of inserting block 404 the by the second electric telescopic rod 402 In one rectangular channel 303, the rotation of inserting block 404 is then driven to drive the overturning of seat plate 301 to make seat plate by the second steering engine 403 301 and the back side of backup plate 305 be used as desk or bed for a person to use upward, while the second electric cylinders 401 can be passed through and drive the second electricity Dynamic telescopic rod 402 is mobile to drive the second steering engine 403 and inserting block 404 to move up and down, the final height for realizing adjustment seat plate 301 Degree, is convenient for people to use;The shaft of second steering engine 403 is fixedly connected with inserting block 404, and sense is equipped with inside inserting block 404 Lamp is answered, the position of the first rectangular channel 303 is incuded by sense light, so that inserting block 404 be facilitated accurately to be inserted into the first rectangle In slot 303.
In one optional embodiment of the embodiment of the present invention, the backup plate fixed part 5 includes:
The cylinder body bottom end of third electric cylinders 501, third electric telescopic rod 502, the third electric cylinders 501 is fixedly mounted on armrest sheath The bottom plate upper surface of cylinder 201, movable rod end is fixedly connected with the sleeve part side of third electric telescopic rod 502, when this hair It is bright to need as desk or bed to overturn seat plate 301 in use, passing through and rotating and fix seat plate part, make seat plate 301 and backup plate 305 back side upward and maintains an equal level, and then drives third electric telescopic rod 502 to be moved to proper height by third electric cylinders 501, leads to The motion bar for crossing third electric telescopic rod 502 stretches out in the second rectangular channel 306 of insertion to fixed plate 305.

Claims (6)

1. a kind of swing type Multifunction seisure sofa characterized by comprising pedestal (1), armrest portion (2), sofa part (3), rotate and fix seat plate part (4), backup plate fixed part (5);
The pedestal (1) includes: bottom plate (101);
The armrest portion (2) includes: handrail sleeve (201);
The lower end surface of the handrail sleeve (201) is fixedly mounted on the upper surface of bottom plate (101);The sofa part (3) It is intermediate to be placed on two armrest portions (2);The rotation and fixed seat plate part (4) are fixedly mounted on handrail sleeve (201) On internal bottom plate;The backup plate fixed part (5) is fixedly mounted on the internal bottom plate of handrail sleeve (201).
2. a kind of swing type Multifunction seisure sofa according to claim 1, it is characterised in that: the pedestal (1) is also Include:
Storage groove (102), the first free bearing (103), the first steering engine (104), electric pushrod (105), support plate (106), controller (107), the second free bearing fixed plate (108), the second free bearing (109), the first electric telescopic rod (110), the first circular hole (111), institute The bottom plate (101) stated is equipped with storage groove (102);First free bearing (103) is fixedly mounted in storage groove (102), shaft with The bottom end of electric pushrod (105) is fixedly connected;First steering engine (104) is fixedly mounted on the first free bearing (103) side, steering engine axis It is fixedly connected with the shaft of the first free bearing (103);The push rod end of electric pushrod (105) is fixedly connected with support plate (106);Control Device (107) processed is fixedly mounted on bottom plate (101);The bottom end of second free bearing fixed plate (108) is fixedly mounted on bottom plate (101) On;Second free bearing (109) is fixedly mounted on support plate (106) front end face, the sleeve of shaft and the first electric telescopic rod (110) Bottom end is fixedly connected;The flexible rod end of first electric telescopic rod (110) is equipped with the first circular hole (111).
3. a kind of swing type Multifunction seisure sofa according to claim 1, it is characterised in that: the armrest portion (2) further include:
Flexible armrest (202), the first rectangular opening (203), the second rectangular opening (204), third rectangular opening (205), blind (206), hoist engine (207), stepper motor (208), fixed rope (209), the first electric cylinders (211), pulley (212), connecting pin (213), it is internal to be slidably mounted on handrail sleeve (201) for the flexible armrest (202);It the handrail sleeve (201) and stretches The side of contracting handrail (202) is equipped with the first rectangular opening (203), the second rectangular opening (204) and third rectangular opening (205);Blind (206) upper end fixed link is fixedly mounted on the inside of flexible armrest (202);Hoist engine (207) bottom end is fixedly mounted on handrail The bottom plate upper surface of sleeve (201);Stepper motor (208) is fixedly mounted on hoist engine (207) side, motor shaft and hoist engine (207) shaft is fixedly connected;The lower end of fixed rope (209) is fixedly connected with the shaft of hoist engine (207), fixed rope (209) Rope be slidably connected with pulley (212), the upper end of fixed rope (209) is fixedly connected with connecting pin (213);Connecting pin (213) It is connect with the second circular hole (302);The cylinder body bottom end of first electric cylinders (211) is fixedly mounted on the bottom plate upper end of handrail sleeve (201) Face, tailpiece of the piston rod are fixedly connected with the top plate lower end surface of flexible armrest (202).
4. a kind of swing type Multifunction seisure sofa according to claim 1, it is characterised in that: the sofa part (3) include:
Seat plate (301), the second circular hole (302), the first rectangular channel (303), connecting shaft (304), backup plate (305), the second rectangular channel (306), the side of third free bearing (307), bolt (308), the seat plate (301) is equipped with the second circular hole (302), the first rectangle Slot (303);The side of backup plate (305) is equipped with the second rectangular channel (306), the lower end surface of backup plate (305) by connecting shaft (304) with The rotation connection of seat plate (301) rear end face;Third free bearing (307) is fixedly mounted on seat plate (301) lower end surface;Bolt (308) insertion In the circular hole and the first circular hole (111) of third free bearing (307).
5. a kind of swing type Multifunction seisure sofa according to claim 1, it is characterised in that: the rotation and fixation Seat plate part (4) includes:
Second electric cylinders (401), the second electric telescopic rod (402), the second steering engine (403), inserting block (404), second electricity The cylinder body bottom end of cylinder (401) is fixedly mounted on handrail sleeve (201) bottom plate, movable rod end and the second electric telescopic rod (402) cartridges sides are fixedly connected;The flexible rod end of second electric telescopic rod (402) and the second steering engine (403) set casing are solid Fixed connection;The shaft of second steering engine (403) is fixedly connected with inserting block (404).
6. a kind of swing type Multifunction seisure sofa according to claim 1, it is characterised in that: the backup plate fixed part Point (5) include:
The cylinder body bottom end of third electric cylinders (501), third electric telescopic rod (502), the third electric cylinders (501) is fixedly mounted on The bottom plate upper surface of handrail sleeve (201), the fixed company in the sleeve part side of movable rod end and third electric telescopic rod (502) It connects.
CN201910824588.5A 2019-09-02 2019-09-02 Swing type multifunctional leisure sofa Active CN110448073B (en)

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Application Number Priority Date Filing Date Title
CN201910824588.5A CN110448073B (en) 2019-09-02 2019-09-02 Swing type multifunctional leisure sofa

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CN110448073B CN110448073B (en) 2021-04-16

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2160265Y (en) * 1993-08-10 1994-04-06 刘秀绢 Pleasantly cool chair
JP2000116463A (en) * 1998-10-13 2000-04-25 Oliver Corp Bench
CN2365977Y (en) * 1999-03-17 2000-03-01 张长生 Folding sofa bed
CN2484839Y (en) * 2001-05-30 2002-04-10 欣业企业股份有限公司 Chair with oscillatable seat
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