WO2022222427A1 - Canapé pratique à assembler - Google Patents

Canapé pratique à assembler Download PDF

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Publication number
WO2022222427A1
WO2022222427A1 PCT/CN2021/129281 CN2021129281W WO2022222427A1 WO 2022222427 A1 WO2022222427 A1 WO 2022222427A1 CN 2021129281 W CN2021129281 W CN 2021129281W WO 2022222427 A1 WO2022222427 A1 WO 2022222427A1
Authority
WO
WIPO (PCT)
Prior art keywords
base
bases
sofa
armrests
support structure
Prior art date
Application number
PCT/CN2021/129281
Other languages
English (en)
Chinese (zh)
Inventor
丁晨
潘琛璐
黄忠建
Original Assignee
安吉县龙威家具有限责任公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 安吉县龙威家具有限责任公司 filed Critical 安吉县龙威家具有限责任公司
Publication of WO2022222427A1 publication Critical patent/WO2022222427A1/fr

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
    • A47C17/02—Sofas, couches, settees, or the like, without movable parts
    • 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

Definitions

  • the invention relates to the technical field of sofas, in particular to a sofa that is easy to install.
  • a sofa is a piece of furniture that people use on a daily basis, and can provide a soft and elastic surface for people to sit and lie on by means of shock absorbing components arranged inside.
  • the present invention aims to solve the above-mentioned shortcomings of the prior art, and provides a sofa that is easy to install to solve the above-mentioned problems.
  • this easy-to-install sofa includes two bases, two cushions, two backrests, two armrests and two cushions, the cushions are placed on the corresponding base, and the cushions are placed on the corresponding the seat cushion and leaning on the corresponding backrest, there are connecting pieces between the two bases, between the base and the armrest, and between the armrest and the backrest, and the disassembly and installation are realized through the connecting pieces, and the installation place of one base and the other base is ,
  • the installation place of the base and the corresponding armrest is provided with a support structure, the support structure provides the lower support for the installation gap between the two bases and between the armrest and the base, and allows to increase the lateral direction of the bottom of the base to install the support feet width.
  • the support structure allows itself to be embedded when acting on the base or the armrest, so that the lower surface of the base, the lower surface of the support structure and the lower surface of the armrest are all at the same level.
  • the base or the armrest is provided with a notch adapted to the configuration of the support structure.
  • the support structure is in an L-shaped configuration.
  • the connector has an insertion part and a inserted part, the insertion part and the inserted part are arranged vertically and are oppositely arranged during use, and the two have the same configuration, and allow the two to be inserted into each other when they are matched. .
  • the insertion part or the inserted part is in a C-shaped configuration, and the width of the C-shaped mouth gradually widens from the end to the end.
  • the two backrests are also connected by bolts.
  • the invention realizes the disassembly and installation of the two bases, the base and the armrest, and the armrest and the backrest through the connecting piece, so that the user can complete the assembly independently, which takes less time.
  • two handrails improve the lower support, avoid the problem of poor use stability caused by the installation gap, and improve its bearing capacity.
  • Fig. 1 is the structural representation of the present invention
  • Fig. 2 is the structural representation of notch and support structure of the present invention
  • FIG. 3 is a schematic structural diagram of a connecting part and a connected part of the present invention.
  • this easy-to-install sofa includes two bases 1, two cushions 2, two backrests 3, two armrests 4 and two cushions 5, the cushions 2 are placed on the corresponding base 1, and the cushions 5 are placed in The corresponding seat cushion 2 is leaning against the corresponding backrest 3, and a connector 8 is provided between the two bases 1, between the base 1 and the armrest 4, and between the armrest 4 and the backrest 3, and the disassembly and installation are realized through the connector 8,
  • One of the bases 1 and the other base 1 is installed at the installation place, and the base 1 and the corresponding armrest 4 are installed with a support structure.
  • the support structure provides the installation between the two bases 1 and between the armrest 4 and the base 1.
  • the lower part of the gap supports and allows to increase the lateral width of the bottom surface of the base 1 for installing the supporting feet 6 .
  • the principle of the present invention is that after the sofa accessories (between the two bases 1, between the armrest 4 and the base 1) are connected by the connector 8 (even if the surfaces of the two are attached to each other), there is still a distance, and the distance will cause The stability of the assembled sofa is poor, especially in the gap, and the bearing capacity is relatively poor.
  • the connecting piece 8 may be disjointed. Therefore, a support structure is provided on the two bases 1, and the support structure is used to have the connecting piece. Under the connection effect of 8, the lower part is supported to improve the bearing capacity of the sofa and increase the stability of use.
  • the support structure In order to avoid the unevenness of the sofa as a whole when the support structure acts on another base 1 or armrest 4, the support structure is allowed to embed itself when it acts on the base 1 or the armrest 4, and the lower surface of the base 1 and the lower surface of the support structure are allowed to be embedded. And the lower surface of the armrest 4 is at the same level, and the embedding method enables the support structure to enter the interior of the base 1 or the armrest 4, so as to avoid the problem of fitting interference between the various components (interference refers to the height difference between the lower surfaces of the various components. One case), it will not affect the overall aesthetics and user experience of the sofa, and the structural strength of the support structure can also be increased.
  • the base 1 or the handrail 4 is provided with a gap 7 that is adapted to the configuration of the support structure, such a setting can realize the embedding of the support structure, and can make up for the defect of the gap 7 after the support structure is embedded, and form a whole after being embedded, which is equivalent to The yoke structure is the separated part obtained after the notch 7 is formed, thereby improving the fit.
  • the support structure is in an L-shaped configuration, and such a setting enables the support structure to be embedded with the gap 7. After removing the gap 7, and because the removed part is an L-shaped configuration, the gap 7 will be inside.
  • a block body is formed, and the block body can be embedded in the L-shaped structure of the support structure at the same time when the support structure is embedded in the gap 7, so that the cooperation between the support structure and the gap 7 is better, and the support structure has two functions for the base 1 or the handrail 4. a support.
  • the connector 8 is used to connect the two bases 1, the base 1 and the armrest 4, and the armrest 4 and the backrest 3, that is, it needs to have a good anti-dropping effect.
  • the insertion part 81 and the inserted part 82 are arranged vertically and oppositely arranged in use, and the two have the same configuration, and allow them to be inserted into each other when they are mated.
  • the insertion part 81 can be inserted into the inserted part 82, and there is no difficulty in operation, and the user can complete the operation independently, which is convenient and quick.
  • the insertion portion 81 or the inserted portion 82 is in a C-shaped configuration, and the width of the C-shaped opening gradually widens from the end to the end, such an arrangement enables the insertion portion 81 to be inserted into the upper end portion of the inserted portion 82
  • the inserting part 82 When the inserting part 82 is inserted, it can quickly pass through the upper end part of the inserted part 82, and also with the increase of the width (increase of the insertion depth), there is a tight fit between the inserted part 81 and the inserted part 82, that is, the inserted part
  • the two C-shaped sides of 81 and the two C-shaped sides of the inserted portion 82 are partially overlapped, so as to realize the jamming, and the size of the inserted portion 82 is smaller than that of the inserted portion 81 .
  • the two backrests 3 are also connected by bolts.
  • Such an arrangement can increase the stability of the single connection between the backrest 3 and the corresponding armrest 4, so that the backrest 3 has only one connection and becomes two connections.
  • the backrest 3 will not deviate backwards on one side due to the user's reclining force, and will remain stationary, giving the user a good support force, and one of the armrests 4 has a concealed opening, and the bolts are placed in the concealed opening and will not be exposed to the outside. .

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Steps, Ramps, And Handrails (AREA)

Abstract

L'invention concerne un canapé qui est pratique à assembler, le canapé comprenant deux bases, deux coussins de siège, deux dossiers, deux accoudoirs et deux coussins lombaires, des raccords étant prévus entre les deux bases, entre les bases et les accoudoirs, et entre les accoudoirs et les dossiers, et le désassemblage et l'assemblage étant obtenus au moyen des raccords ; la position d'assemblage d'une base et de l'autre base, et les positions d'assemblage des bases et des accoudoirs correspondants sont toutes pourvues de structures de support ; et les structures de support fournissent un support inférieur aux espaces d'assemblage créés entre les deux bases et entre les accoudoirs et les bases, et permettent une augmentation de la largeur transversale de la face inférieure de la base pour l'assemblage d'un pied de support. La présente invention a pour effets bénéfiques le désassemblage et l'assemblage des deux bases, des bases et des accoudoirs, et des accoudoirs et des dossiers qui sont réalisés au moyen des raccords, de telle sorte qu'un utilisateur puisse effectuer indépendamment un assemblage, et y passer moins de temps ; en outre, les deux bases sont toutes deux pourvues des structures de support, qui sont respectivement utilisées pour améliorer le support inférieur de l'une des bases et deux accoudoirs, ce qui permet d'empêcher le problème de mauvaise stabilité d'utilisation provoquée par des jeux d'assemblage, et donc d'améliorer la capacité de support de ceux-ci.
PCT/CN2021/129281 2021-04-21 2021-11-08 Canapé pratique à assembler WO2022222427A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202120822398.2U CN217365138U (zh) 2021-04-21 2021-04-21 一种方便安装的沙发
CN202120822398.2 2021-04-21

Publications (1)

Publication Number Publication Date
WO2022222427A1 true WO2022222427A1 (fr) 2022-10-27

Family

ID=83084791

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/129281 WO2022222427A1 (fr) 2021-04-21 2021-11-08 Canapé pratique à assembler

Country Status (2)

Country Link
CN (1) CN217365138U (fr)
WO (1) WO2022222427A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202335627U (zh) * 2011-11-04 2012-07-18 浙江川洋家私有限公司 一种组合沙发
CN107080390A (zh) * 2017-06-14 2017-08-22 海宁市金郑家具有限公司 方便沙发组合的连接装置
CN210989254U (zh) * 2019-10-23 2020-07-14 肇庆市现代筑美家居有限公司 一种新型的沙发
CN212912423U (zh) * 2020-06-16 2021-04-09 喜临门家具股份有限公司 一种拼装沙发
CN212938961U (zh) * 2020-04-27 2021-04-13 上海特雷通家具有限公司 一种便于拆装的组合沙发侧向连接结构

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202335627U (zh) * 2011-11-04 2012-07-18 浙江川洋家私有限公司 一种组合沙发
CN107080390A (zh) * 2017-06-14 2017-08-22 海宁市金郑家具有限公司 方便沙发组合的连接装置
CN210989254U (zh) * 2019-10-23 2020-07-14 肇庆市现代筑美家居有限公司 一种新型的沙发
CN212938961U (zh) * 2020-04-27 2021-04-13 上海特雷通家具有限公司 一种便于拆装的组合沙发侧向连接结构
CN212912423U (zh) * 2020-06-16 2021-04-09 喜临门家具股份有限公司 一种拼装沙发

Also Published As

Publication number Publication date
CN217365138U (zh) 2022-09-06

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