CN203953014U - The convertible sofa with storing and body-building function - Google Patents

The convertible sofa with storing and body-building function Download PDF

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Publication number
CN203953014U
CN203953014U CN201420418198.0U CN201420418198U CN203953014U CN 203953014 U CN203953014 U CN 203953014U CN 201420418198 U CN201420418198 U CN 201420418198U CN 203953014 U CN203953014 U CN 203953014U
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CN
China
Prior art keywords
folded sheet
sofa
seat
supporting seat
rotating dog
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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.)
Expired - Fee Related
Application number
CN201420418198.0U
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Chinese (zh)
Inventor
陈铭
吕建华
李上官
洪志刚
杨桦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Agricultural University
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Sichuan Agricultural University
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Publication date
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Priority to CN201420418198.0U priority Critical patent/CN203953014U/en
Application granted granted Critical
Publication of CN203953014U publication Critical patent/CN203953014U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of convertible sofa with storing and body-building function, be provided with supporting seat in sofa seat, extending foot is arranged in a cavity; Between sofa seat and supporting seat, be provided with fold mechanism, fold mechanism is connected with supporting seat with sofa seat, between folded sheet one and folded sheet two, be provided with rotating dog two, rotating dog two is through folded sheet one and folded sheet two, folded sheet one is provided with rotating dog one, rotating dog one is connected with sofa seat, and folded sheet two is provided with rotating dog three, and rotating dog three is connected with supporting seat; Sofa seat is provided with handrail, is provided with expansion hinge support between handrail and sofa seat, and groove is communicated with expansion hinge support symmetrical side, and handrail is fixed with connecting plate, is provided with rotational pin in groove, and rotational pin is arranged in groove through after connecting plate.This convertible sofa is by design extending foot, fold mechanism and expansion hinge support, makes the sofa can body-building and storing, and return rapidly and accurately after using.

Description

The convertible sofa with storing and body-building function
Technical field
The utility model relates to a kind of sofa, especially relates to a kind of convertible sofa with storing and body-building function.
Background technology
" sofa " is an alien word, and according to English word sofa, transliteration comes.For a kind of many seats chair that cushion is housed.The chair that spring or thick foamed plastics etc. are housed, there is handrail on both sides, are a kind of of software furniture.The ancient Egypt that the origin of sofa can be traced back to B.C. about 2000, but the Soft Roll sofa of real meaning came across for 16 end of the centurys at the beginning of 17th century.Sofa at that time mainly uses the natural elastomeric material such as horse-hair, fowl plumage, plant fine hair as filler, and the cloth covering such as velvet, needlework for outside, to form a kind of human body contact surface of softness.The parts that sofa is often used in modern people's live and work environment, put in family parlor and office, meeting room etc., the environment that modern metropolitan cities people live is all generally limited space, and young man hankers after body building, but just do not have unnecessary space to put body-building apparatus or do body building after having put traditional sofa in parlor, if but do not have sofa can cause the inconvenience of life again, so young man is sorely distressed for these two kinds of phenomenons that can not unite two into one.
Utility model content
The purpose of this utility model is to overcome the problem that above-mentioned existing sofa can only be single sitting and lying function, designed a kind of convertible sofa with storing and body-building function, this convertible sofa is by design extending foot, fold mechanism and expansion hinge support, make the sofa can body-building and storing, and return rapidly and accurately after using, has solved existing sofa and can only be the problem of single sitting and lying function.
The purpose of this utility model is achieved through the following technical solutions: the convertible sofa with storing and body-building function, comprise that inside is provided with the sofa seat of cavity and bottom end opening, in described cavity, be provided with supporting seat, supporting seat inner hollow and top end opening, the openend of supporting seat contacts with the top of the cavity of sofa seat, the bottom of supporting seat is arranged on the below of sofa seat through the openend of sofa seat, the bottom of supporting seat is provided with four extending foots, the top of extending foot is arranged in the cavity of supporting seat, extending foot relatively supporting seat carries out the length variations of vertical, between described sofa seat and supporting seat, be provided with fold mechanism, the two ends of fold mechanism are connected with the sidewall of sofa seat cavity and the sidewall of supporting seat respectively, fold mechanism comprises folded sheet one and folded sheet two, between folded sheet one and folded sheet two, be provided with rotating dog two, rotating dog two is simultaneously through folded sheet one and folded sheet two, and folded sheet one and folded sheet two all can rotate around rotating dog two, folded sheet one is provided with rotating dog one away from one end of rotating dog two, rotating dog one is connected with the sidewall of sofa seat cavity through folded sheet one is rear, and folded sheet one can rotate around rotating dog one, folded sheet two is provided with rotating dog three away from one end of rotating dog two, rotating dog three is connected with the sidewall of supporting seat through folded sheet two is rear, and folded sheet two can rotate around rotating dog three, the top of described sofa seat is provided with handrail, between handrail and sofa seat, be provided with expansion hinge support, the top of expansion hinge support is connected with handrail, bottom is connected with the inside of sofa seat, expansion hinge support can carry out with respect to sofa seat the length variations of vertical, the top indent of expansion hinge support forms groove, and groove is communicated with the top symmetrical side of expansion hinge support, the bottom of handrail is fixed with connecting plate, the bottom of connecting plate is arranged in groove, in groove, be provided with rotational pin, rotational pin is arranged in groove through two ends after connecting plate, and handrail can rotate around rotational pin.This programme utilizes extending foot and expansion hinge support to realize the change of length direction, make supporting seat with respect to the horizontal plane height of formation or angle variation, handrail can improve or reduce, or rotational angle, be convenient to no use crowd and use, and by fold mechanism, not only sofa seat and supporting seat are linked together, also realized them and can not depart from completely when raising placement or taking article, fast and accurately return.This convertible sofa is by design extending foot, fold mechanism and expansion hinge support, make the sofa can body-building and storing, and return rapidly and accurately after using, solved existing sofa and can only be the problem of single sitting and lying function, be especially applicable to the fitness enthusiasts that in city, living space is narrow and use.
In the cavity of described supporting seat, be provided with some dividing plates, the bottom of the bottom of dividing plate and the cavity of supporting seat is fixed, and the sidewall of the sidewall of dividing plate and the cavity of supporting seat is fixed, and the top of dividing plate and the openend of supporting seat are arranged in same plane.
In sum, the beneficial effects of the utility model are: this convertible sofa is by design extending foot, fold mechanism and expansion hinge support, make the sofa can body-building and storing, and return rapidly and accurately after using, has solved existing sofa and can only be the problem of single sitting and lying function.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that handrail promotes schematic diagram;
Fig. 3 is that extending foot stretches out schematic diagram;
Fig. 4 is handrail upset schematic diagram;
Fig. 5 is sofa seat upset schematic diagram.
Mark and corresponding parts title in accompanying drawing: 1-handrail; 2-sofa seat; 3-supporting seat; 4-extending foot; 5-expansion hinge support; 6-long extending foot; 7-short extending foot; 8-folded sheet two; 9-rotating dog two; 10-dividing plate; 11-folded sheet one.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment 1:
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Fig. 5, the convertible sofa with storing and body-building function, comprise that inside is provided with the sofa seat 2 of cavity and bottom end opening, in the cavity of described sofa seat 2, be provided with supporting seat 3, supporting seat 3 inner hollow and top end opening, the openend of supporting seat 3 contacts with the top of the cavity of sofa seat 2, the bottom of supporting seat 3 is arranged on the below of sofa seat 2 through the openend of sofa seat 2, the bottom of supporting seat 3 is provided with four extending foots 4, the top of extending foot 4 is arranged in the cavity of supporting seat 3, extending foot 4 relatively supporting seat 3 carries out the length variations of vertical, between described sofa seat 2 and supporting seat 3, be provided with fold mechanism, the two ends of fold mechanism are connected with the sidewall of supporting seat 3 with the sidewall of sofa seat 2 cavitys respectively, fold mechanism comprises folded sheet 1 and folded sheet 28, between folded sheet 1 and folded sheet 28, be provided with rotating dog 29, rotating dog 29 is simultaneously through folded sheet 1 and folded sheet 28, and folded sheet 1 and folded sheet 28 all can rotate around rotating dog 29, folded sheet 1 is provided with rotating dog one away from one end of rotating dog 29, rotating dog one is connected with the sidewall of sofa seat 2 cavitys through folded sheet 1 is rear, and folded sheet 1 can rotate around rotating dog one, folded sheet 28 is provided with rotating dog three away from one end of rotating dog 29, rotating dog three is connected with the sidewall of supporting seat 3 through folded sheet 28 is rear, and folded sheet 28 can rotate around rotating dog three, the top of described sofa seat 2 is provided with handrail 1, between handrail 1 and sofa seat 2, be provided with expansion hinge support 5, the top of expansion hinge support 5 is connected with handrail 1, bottom is connected with the inside of sofa seat 2, expansion hinge support 5 can carry out with respect to sofa seat 1 length variations of vertical, the top indent of expansion hinge support 5 forms groove, and groove is communicated with the top symmetrical side of expansion hinge support 5, the bottom of handrail 1 is fixed with connecting plate, the bottom of connecting plate is arranged in groove, in groove, be provided with rotational pin, rotational pin is arranged in groove through two ends after connecting plate, and handrail 1 can rotate around rotational pin.Sofa seat 2 covers on supporting seat 3 as being both, between sofa seat 2 and supporting seat 3, by fold mechanism, connect, as shown in Figure 5, in the process that sofa seat 2 is started, folded sheet 1 rotates around rotating dog one, folded sheet 28 rotates around rotating dog three, folded sheet 1 and folded sheet 28 rotate around rotating dog 29 simultaneously simultaneously, make sofa seat 2 to form opening with supporting seat 3 to greatest extent, then just can in the cavity in supporting seat 3, place or take out article, when the axis that its maximum degree of raising is folded sheet 1 and the axis of folded sheet 28 are same straight line, the body-building apparatus such as dumbbell or daily necessities that body-building is at ordinary times used all can be placed in the cavity of supporting seat 3, also increased the weight of supporting seat 3, when people move on sofa seat 2, center of gravity is more steady, preventing from moving causes user injured.Extending foot 4 and expansion hinge support 5 itself are existing parts, utilize extending foot 4 to stretch for different length, form long extending foot 6 and short extending foot 7 as shown in Figure 3, make sofa seat 2 produce, according to different people, select different inclined degrees to increase the difficulty of body-building.Expansion hinge support 5 is to realize handrail 1 stretching in vertical; being convenient to people leans on or carries out the volume abdomens such as sit-ups and move; it is to realize the Angulation changes of handrail 1 on sofa seat 2 that handrail 1 rotates around rotational pin; people for difference hobby provide the comfortable angle that couches; also be convenient to the action of oppositely standing up that people carry out different directions; handrail 1 rotates to after certain angle, and people can be placed on neck location on handrail 1, the safety of protection neck.
As shown in Figure 5, in the cavity of described supporting seat 3, be provided with some dividing plates 10, the bottom of the cavity of the bottom of dividing plate 10 and supporting seat 3 is fixed, and the sidewall of the cavity of the sidewall of dividing plate 10 and supporting seat 3 is fixed, and the openend of the top of dividing plate 10 and supporting seat 3 is arranged in same plane.Dividing plate 10 not only provides support the inwall of supporting seat 3, and supporting seat 3 is isolated into a plurality of regions, for the parts to different, provide placement space, and after sofa seat 2 puts down, dividing plate 10 also provides support sofa seat 2, and people sit or lie in more comfortable on sofa seat 2 and safety.
The above; it is only preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction; any simple modification, equivalent variations that every foundation technology of the present utility model, method are done above embodiment in fact, within all falling into protection domain of the present utility model.

Claims (2)

1. the convertible sofa with storing and body-building function, it is characterized in that: comprise that inside is provided with the sofa seat of cavity and bottom end opening (2), in the cavity of described sofa seat (2), be provided with supporting seat (3), supporting seat (3) inner hollow and top end opening, the openend of supporting seat (3) contacts with the top of the cavity of sofa seat (2), the bottom of supporting seat (3) is arranged on the below of sofa seat (2) through the openend of sofa seat (2), the bottom of supporting seat (3) is provided with four extending foots (4), the top of extending foot (4) is arranged in the cavity of supporting seat (3), extending foot (4) relatively supporting seat (3) carries out the length variations of vertical, between described sofa seat (2) and supporting seat (3), be provided with fold mechanism, the two ends of fold mechanism are connected with the sidewall of supporting seat (3) with the sidewall of sofa seat (2) cavity respectively, fold mechanism comprises folded sheet one (11) and folded sheet two (8), between folded sheet one (11) and folded sheet two (8), be provided with rotating dog two (9), rotating dog two (9) is simultaneously through folded sheet one (11) and folded sheet two (8), and folded sheet one (11) and folded sheet two (8) all can rotate around rotating dog two (9), folded sheet one (11) is provided with rotating dog one away from one end of rotating dog two (9), rotating dog one is connected with the sidewall of sofa seat (2) cavity through folded sheet one (11) is rear, and folded sheet one (11) can rotate around rotating dog one, folded sheet two (8) is provided with rotating dog three away from one end of rotating dog two (9), rotating dog three is connected with the sidewall of supporting seat (3) through folded sheet two (8) is rear, and folded sheet two (8) can rotate around rotating dog three, the top of described sofa seat (2) is provided with handrail (1), between handrail (1) and sofa seat (2), be provided with expansion hinge support (5), the top of expansion hinge support (5) is connected with handrail (1), bottom is connected with the inside of sofa seat (2), expansion hinge support (5) can carry out with respect to sofa seat (1) length variations of vertical, the top indent of expansion hinge support (5) forms groove, and groove is communicated with the top symmetrical side of expansion hinge support (5), the bottom of handrail (1) is fixed with connecting plate, the bottom of connecting plate is arranged in groove, in groove, be provided with rotational pin, rotational pin is arranged in groove through two ends after connecting plate, and handrail (1) can rotate around rotational pin.
2. the convertible sofa with storing and body-building function according to claim 1, it is characterized in that: in the cavity of described supporting seat (3), be provided with some dividing plates (10), the bottom of the cavity of the bottom of dividing plate (10) and supporting seat (3) is fixed, the sidewall of the cavity of the sidewall of dividing plate (10) and supporting seat (3) is fixed, and the openend of the top of dividing plate (10) and supporting seat (3) is arranged in same plane.
CN201420418198.0U 2014-07-28 2014-07-28 The convertible sofa with storing and body-building function Expired - Fee Related CN203953014U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420418198.0U CN203953014U (en) 2014-07-28 2014-07-28 The convertible sofa with storing and body-building function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420418198.0U CN203953014U (en) 2014-07-28 2014-07-28 The convertible sofa with storing and body-building function

Publications (1)

Publication Number Publication Date
CN203953014U true CN203953014U (en) 2014-11-26

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106073272A (en) * 2016-08-22 2016-11-09 南宁曦聚绰新能源有限公司 A kind of multifunctional office chair
CN106073270A (en) * 2016-08-22 2016-11-09 南宁曦聚绰新能源有限公司 A kind of office chair
CN106108472A (en) * 2016-08-22 2016-11-16 南宁曦聚绰新能源有限公司 A kind of office chair
CN106136678A (en) * 2016-08-22 2016-11-23 南宁曦聚绰新能源有限公司 A kind of multifunction chair
CN106165990A (en) * 2016-08-22 2016-11-30 南宁曦聚绰新能源有限公司 One has multi-functional chair
CN106175207A (en) * 2016-08-22 2016-12-07 南宁曦聚绰新能源有限公司 A kind of Multiuse office chair
CN106175208A (en) * 2016-08-22 2016-12-07 南宁曦聚绰新能源有限公司 A kind of Multiuse office chair
CN106263725A (en) * 2016-08-22 2017-01-04 南宁曦聚绰新能源有限公司 A kind of Multiuse office chair
CN106308193A (en) * 2016-08-22 2017-01-11 南宁曦聚绰新能源有限公司 Office chair
CN108741883A (en) * 2018-06-19 2018-11-06 北京黎明文仪家具有限公司 A kind of intelligence sofa and its control method
CN109171292A (en) * 2018-10-20 2019-01-11 彭志军 A kind of Integral hollow structural al alloy sofa

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106073272A (en) * 2016-08-22 2016-11-09 南宁曦聚绰新能源有限公司 A kind of multifunctional office chair
CN106073270A (en) * 2016-08-22 2016-11-09 南宁曦聚绰新能源有限公司 A kind of office chair
CN106108472A (en) * 2016-08-22 2016-11-16 南宁曦聚绰新能源有限公司 A kind of office chair
CN106136678A (en) * 2016-08-22 2016-11-23 南宁曦聚绰新能源有限公司 A kind of multifunction chair
CN106165990A (en) * 2016-08-22 2016-11-30 南宁曦聚绰新能源有限公司 One has multi-functional chair
CN106175207A (en) * 2016-08-22 2016-12-07 南宁曦聚绰新能源有限公司 A kind of Multiuse office chair
CN106175208A (en) * 2016-08-22 2016-12-07 南宁曦聚绰新能源有限公司 A kind of Multiuse office chair
CN106263725A (en) * 2016-08-22 2017-01-04 南宁曦聚绰新能源有限公司 A kind of Multiuse office chair
CN106308193A (en) * 2016-08-22 2017-01-11 南宁曦聚绰新能源有限公司 Office chair
CN108741883A (en) * 2018-06-19 2018-11-06 北京黎明文仪家具有限公司 A kind of intelligence sofa and its control method
CN108741883B (en) * 2018-06-19 2020-08-28 北京黎明文仪家具有限公司 Intelligent sofa and control method thereof
CN109171292A (en) * 2018-10-20 2019-01-11 彭志军 A kind of Integral hollow structural al alloy sofa

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141126

Termination date: 20150728

EXPY Termination of patent right or utility model