JP3097898U

JP3097898U - Handrail structure of folding leisure chair

Info

Publication number: JP3097898U
Application number: JP2003002836U
Authority: JP
Inventors: 陳　高山
Original assignee: 陳　高山
Priority date: 2003-05-20
Filing date: 2003-05-20
Publication date: 2004-02-12
Anticipated expiration: 2009-05-20

Abstract

【課題】収合ステップは繁雑でなく、使用者の便利性と実用性を具えた手摺構造を提供すること。
【解決手段】折畳式レジャー椅子５の各手摺中間の任意の位置に、１箇所或は１箇所以上の中断を加え、関節結合構造１で、２節或は２節以上の手摺５１，５２を構成し、手摺の引延しと折合を行い、レジャー椅子５の展開と収納を行うことを特徴とする。
【選択図】　図３An object of the present invention is to provide a handrail structure that does not require complicated arranging steps and that is convenient and practical for the user.
A handrail (51, 52) having two or more joints in an articulated structure (1) is provided at an arbitrary position in the middle of each handrail of a folding leisure chair (5). configure the, perform stretching and Oreai of the handrail, and carrying out the deployment and storage of leisure chair 5.
[Selection diagram] FIG.

Description

【０００１】
【考案の属する技術分野】
本考案は一種の折畳式レジャー椅子の手摺構造に関する。特に一種の連続式収合の手摺構造を具え、伝統（従来技術）型折畳式レジャー椅子の収合ステップを効果的に簡単化し、折畳式レジャー椅子の全体的実用性を高め、使用者の外出時携帯を一層便利にする折畳式レジャー椅子の手摺構造に関する。
【０００２】
【従来の技術】
現在の日常生活の周囲環境では、座椅子は不可欠の応用家具の一つで、その主たる機能は人々に座席を提供して、身体の疲労を除去するものである。又、現在は戸外レジャー活動が重要視されており、関係業者は更に便利な機能を提供する為、一種の折畳式レジャー椅子を開発して、使用者が戸外集会等のレジャー活動時に従事する時、レジャー椅子を迅速に折畳収合できるようにして、携帯の便を図っている。
【０００３】
伝統（従来技術）型折畳式レジャー椅子の手摺構造（６）は図６に示すように、その主要なものは、手摺ロッド（６１）前端に１個の移動ケース（６２）を設置し、直接前脚ロッド（６３）の頂端に組合せる。この設計により、折畳式レジャー椅子を収納する時は、図７に示す如く、使用者は先ず手摺ロッド（６１）を引起し、手摺ロッド（６１）前端の移動ケース（６２）を直接前脚ロッド（６３）から脱離した後、ピボット接合フレーム　（６４）等関連構造と組合せて収合の目的を達成する（その完全な収合ステップは良く知られた技術手段であり、ここでは述べない）。
【０００４】
【考案が解決しようとする課題】
然るに、この構造設計は、効果的にレジャー椅子を折畳み収納する機能を提供するが、レジャー椅子を収合する時は、その主要なステップは必ず先ず手摺ロッド（６１）前端の移動ケース（６２）を前脚ロッド（６３）から脱離してから、次のステップに進むことができるので、収合ステップは疑いもなく繁雑で、使用者の不便を大幅に増加する以外に、長時間使用すると、その移動ケース（６２）と前脚ロッド（６３）間の相互嵌合が次第に緩み、甚だしきときは破損をきたす。この為、上述の伝統（従来技術）型折畳式レジャー椅子の手摺構造は、更なる改良を行い、使用者に更なる実用的及び便利的機能を提供することが待たれている。
【０００５】
このことに鑑み、本考案者は改良を考え、実務経験と不断の研究改良進歩を結合して、終に一種の『折畳式レジャー椅子の手摺構造』を考案し、更に便利性と実用性を具えた手摺構造を提供した。本考案の設計により以下の考案目的を達成できる。
【０００６】
本考案設計の目的は、一種の折畳式レジャー椅子の手摺構造の提供である。その中で、レジャー椅子各手摺の中間の任意の位置に、１箇所或は１箇所以上の中断を加え、関節結合構造で接合或は組合接合を施すことにより、２節或は２節以上の手摺を構成する。一方関節構造の主用部分はメス継手とオス継手の組合せで構成し、相互に嵌合対応して、位置決ピン及びパッキング等の関連部品により固定し、位置決ピンを支持軸とし、折畳機能を達成する。上述の構造設計により、伝統（従来技術）型手摺構造の収合時必ず先ず手摺ロッド前端の移動ケースを前脚ロッドから脱離した後収合を行う欠点を効果的に改良し、伝統（従来技術）型レジャー椅子の収合ステップを大幅に効果的に簡単化し、折畳式レジャー椅子の全体構造を強化する目的を兼備する。
【０００７】
【課題を解決するための手段】
本考案は一種の折畳式レジャー椅子の手摺構造に関するものである。その中で、レジャー椅子の各手摺中間の任意の位置に、１箇所或は１箇所以上の中断を加え、関節結合構造で接合或はユニオン接合を施すことにより、２節或は２節以上の手摺を構成する。一方関節構造の主用部分はメス継手とオス継手の組合せで構成し、相互に嵌合対応して、位置決ピン及びパッキング等の関連部品により固定し、位置決ピンを支持軸とし、折畳機能を達成する。この設計により、手摺の引延しと折合を行い、レジャー椅子の展開と収納を行う者で、伝統（従来技術）型折畳式レジャー椅子の収合ステップを効果的に簡単化し、折畳式レジャー椅子の全体構造を強化する。全体として言えば、極めて優れた便利性と実用性を具える。
【０００８】
【考案の実施の形態】
本考案の構造の特徴及び特長を明確に説明する為に、添付図を利用して以下に詳細説明する：
先ず、図１の本考案に係る関節構造（１）の立体分解図を参照して説明する。その主要なものは次の通りである。その主要なものはメス継手（１０）及びオス継手（２０）で構成する。その中で、メス継手（１０）の主体（１１）前端の適当な箇所に１個のピボット接合槽（１１１）を凹状に設け、その別の一端に外向きに接合用突部（１１２）を凸状に設ける。また、メス継手（１０）のピボット接合槽（１１１）下方の開口箇所周辺に２個の対応する翼片（１２）を下向きに伸ばし、且つ同翼片（１２）の底端表面の適当な箇所に相互に対応する穿孔（１２１）を設ける；オス継手（２０）の構造設計の主要なものは、メス継手（１０）のピボット接合槽（１１１）及び２個の翼片（１２）に相対応する外形構造で、本体（２１）の一端に１個の相互に対応する嵌合翼（２２）を伸ばし、別の一端に外向きに接合用突部（２１１）を凸状に設け、且つ嵌合ブロック（２２）の底端表面の適当な箇所に１個の穿孔（２２１）を設ける。
【０００９】
一方関節構造（１）の実際の組立では、先ずオス継手（２０）の嵌合部（２２）をメス継手（１０）のピボット接合槽（１１１）内に挿し込み、メス継手（１０）とオス継手（２０）の翼片（１２）・嵌合翼（２２）及び穿孔（１２１）・（２２１）を相互に嵌合及び対応させる。この時、位置決めピン（３０）は順番に穿孔（１２１）・（２２１）を貫き、パッキング（４０）により固定し、位置決ピン（３０）を支持軸とし、折畳機能を達成する。最後に手摺ロッド（５１）・（５２）をメス継手（１０）とオス継手（２０）の接合用突部（１１２）・（２１１）上に直接固定設置して、図２に示す関節構造（１）を組成する。
【００１０】
更に図３を参照して説明する。本図は本考案の関節構造（１）を折畳式レジャー椅子（５）に応用する時の立体外観図を示す図である。その中で、本考案の関節構造（１）は折畳式レジャー椅子（５）の手摺中間の任意の位置で接合或はユニオン接合でき、１箇所或は１箇所以上の中断を加え、２節或は２節以上の手摺（５１）・（５２）を構成して、手摺の引延しと折合を行い、レジャー椅子の展開と収納をもたらす；且つ同折畳式レジャー椅子（５）の前脚ロッド（５３）の頂上端には１個のピボット接合ベース（５４）を直接固定設置でき、その中に手摺ロッド（５２）ピボットを設置するのに供する。この設計により、使用者が折畳式レジャー椅子（５）を収合する時は、図４及び図５に示す如く、使用者は先ず直接手摺ロッド（５１）・（５２）を折畳み、次にピボット接合フレーム（５５）等のその他関連構造を伸縮収合して、収合の目的を達成する。
【００１１】
本考案設計の特長は、本考案の関節構造（１）を折畳式レジャー椅子（５）に応用した時、収合する場合は、使用者は直接手摺ロッド（５１）・（５２）を折畳み、ピボット接合フレーム（５５）等のその他関連構造の伸縮を行えば、目的を達成でき、その収合ステップは相当簡単敏捷で、伝統（従来技術）型手摺構造（６）の収合時必ず先ず手摺ロッド（６１）前端の移動ケース（６２）を前脚ロッド（６３）から脱離した後収合を行う欠点を効果的に改良しており、且つ本考案が最初に考案した連続式収合ステップは、伝統（従来技術）型折畳式レジャー椅子の収合ステップを効果的に簡単化し、疑いもなく使用者に相当な便利を提供する；また本考案の関節構造（１）　を応用した折畳式レジャー椅子（５）では、本体の前脚ロッド（５３）と手摺ロッド（５２）を、前脚ロッド（５３）頂上端に固定設置したピボット接合ベース（５４）により、ピボット接合し、両者の間を直接固定連結して、連帯して折畳式レジャー椅子の全体構造を効果的に強化する。それ故長時間使用した時でも、前脚ロッド（６３）と手摺ロッド（５２）間のピボット接合は容易に緩み破損しない。このことから、本考案の関節構造（１）は実用性の機能を兼備している。
【００１２】
又、上述の説明は、本考案のより優れた実施の具体的実例であり、使用者の必要により、１個或は１個以上の関節構造（１）を手摺ロッド上中間の任意の位置に加え、更に多段式の折り曲げの効果を達成する。関節構造（１）と手摺ロッドの間の距離は任意に調整できるが、折畳式レジャー椅子収合後の各部品の関係位置により調整することが必要である。この設計理念に従い構成する同じ効果の装置は、すべて本考案設計の精神領域中に包含される。
【００１３】
上述の綜合として、本考案の「折畳式レジャー椅子の手摺構造」は、従来型折畳式レジャー椅子の収合ステップを効果的に簡便化し、同時に折畳式レジャー椅子の全体構造を強化することができる。従って、本考案の設計は、極めて優れた実用性と進歩性を具え、新型特許申請要件に符合するので、ここに申請を提出する。
【００１４】
【考案の効果】
本考案によれば、極めて優れた便利性と実用性を具えるという効果を奏する。
【図面の簡単な説明】
【図１】本考案の関節構造の立体分解図である。
【図２】本考案の関節構造組立後の立体外観図である。
【図３】本考案を折畳式レジャー椅子に応用した時の立体外観図である。
【図４】本考案の収合行う時の実施例図（一）である。
【図５】本考案の収合行う時の実施例図（二）である。
【図６】伝統（従来技術）折畳式レジャー椅子の立体外観図である。
【図７】伝統（従来技術）折畳式レジャー椅子の実施例図である。
【符号の説明】
（１）　　　関節構造
（１０）　　　　メス継手
（１１）　　　本体
（１１１）　　　ピボット接合槽
（１１２）　　接合用突部
（１２）　　　　翼片
（１２１）　　穿孔
（２０）　　　　オス継手
（２１）　　　本体
（２１１）　　　接合用突部
（２２）　　　嵌合翼
（２２１）　　　穿孔
（３０）　　　位置決めピン
（４０）　　　　パッキング
（５）　　　折畳式レジャー椅子
（５１）　　　　手摺ロッド
（５２）　　　手摺ロッド　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　（５３）　　　　前脚ロッド
（５４）　　　ピボット接合ベース
（５５）　　　　ピボット接合フレーム
（６）　　　手摺構造
（６１）　　手摺ロッド
（６２）　　　移動ケース　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　（６３）　　　　前脚ロッド
（６４）　　　ピボット接合フレーム[0001]
[Technical field to which the invention belongs]
The present invention relates to a handrail structure of a folding leisure chair. In particular, it is equipped with a kind of continuous-type handrail structure, which effectively simplifies the setting steps of traditional (prior art) type folding leisure chair, enhances the overall practicality of folding leisure chair, The present invention relates to a handrail structure of a foldable leisure chair that makes it easier to carry when going out.
[0002]
[Prior art]
In today's everyday environment, the chair is one of the essential applied furniture, the main function of which is to provide a seat for people and eliminate physical fatigue. At present, outdoor leisure activities are regarded as important, and related companies develop a kind of folding leisure chair to provide more convenient functions, and users engage in leisure activities such as outdoor gatherings. At times, leisure chairs can be quickly folded and accommodated for portable convenience.
[0003]
As shown in FIG. 6, a handrail structure (6) of a traditional (prior art) type folding leisure chair is mainly provided with one moving case (62) at a front end of a handrail rod (61). Combine directly to the top end of the front leg rod (63). With this design, when storing the foldable leisure chair, as shown in FIG. 7, the user first raises the handrail rod (61) and directly moves the moving case (62) at the front end of the handrail rod (61) to the front leg rod. After disengagement from (63), the purpose of combination is achieved in combination with associated structures such as pivot joint frame (64) (the complete combination step is a well-known technical means and will not be described here). .
[0004]
[Problems to be solved by the invention]
However, while this structural design provides the function of effectively folding and storing the leisure chair, when the leisure chair is settled, the main steps must first be the handrail rod (61) and the moving case (62) at the front end. Can be removed from the fore leg rod (63) before proceeding to the next step, so that the convergence step is undoubtedly complicated and greatly increases the user's inconvenience. The mutual fit between the moving case (62) and the front leg rod (63) is gradually loosened, and if it is severe, it will be damaged. For this reason, the handrail structure of the above-mentioned traditional (prior art) type folding leisure chair is expected to be further improved to provide users with more practical and convenient functions.
[0005]
In view of this, the present inventor considered improvement, combining practical experience and continuous research and improvement progress, and finally devised a kind of "foldable leisure chair handrail structure", which was more convenient and practical. A handrail structure provided with The design object of the present invention can achieve the following object.
[0006]
The purpose of the design of the present invention is to provide a kind of folding railing handrail structure. Among them, one or more interruptions are added at any point in the middle of each handrail of the leisure chair, and joints or union joints are applied by an articulated structure, so that two or more joints are provided. Construct a handrail. On the other hand, the main part of the joint structure is composed of a combination of a female joint and a male joint, and is fixed by the positioning pins and related parts such as packing so as to fit each other. Achieve the function. With the above-described structural design, the drawback that the moving case at the front end of the handrail rod is first detached from the front leg rod and then engaged when the traditional (prior art) type handrail structure is assembled is effectively improved. ) The purpose of the present invention is to significantly and effectively simplify the step of collecting leisure chairs and strengthen the overall structure of the folding leisure chairs.
[0007]
[Means for Solving the Problems]
The present invention relates to a handrail structure of a folding leisure chair. Among them, one or more interruptions are added at any position in the middle of each handrail of the leisure chair, and joints or union joints are applied by an articulated structure, so that two or more joints are provided. Construct a handrail. On the other hand, the main part of the joint structure is composed of a combination of a female joint and a male joint, and is fixed by the positioning pins and related parts such as packing so as to fit each other. Achieve the function. With this design, the handrails can be extended and folded, and the leisure chair can be deployed and stored, which effectively simplifies the set-up steps of traditional (prior art) type folding leisure chairs, Enhance the overall structure of the leisure chair. Overall, it is extremely convenient and practical.
[0008]
[Embodiment of the invention]
In order to clearly explain the features and advantages of the structure of the present invention, the details will be described below with reference to the accompanying drawings.
First, a description will be given with reference to a three-dimensional exploded view of the joint structure (1) according to the present invention in FIG. The main ones are as follows. The main one is composed of a female joint (10) and a male joint (20). Among them, one pivot joining tank (111) is provided in a concave shape at an appropriate position at the front end of the main body (11) of the female joint (10), and a joining projection (112) is outwardly provided at another end thereof. Provide in a convex shape. Further, two corresponding wing pieces (12) are extended downward around the opening portion below the pivot joint tank (111) of the female joint (10), and an appropriate portion on the bottom end surface of the wing piece (12) is provided. Are provided with mutually corresponding perforations (121); the main structural design of the male joint (20) corresponds to the pivot joint tank (111) and the two wing pieces (12) of the female joint (10). One of the fitting wings (22) corresponding to one end of the main body (21) is extended, and another joining projection (211) is provided outwardly at another end of the main body (21) in a convex shape. One perforation (221) is provided at an appropriate location on the bottom end surface of the mating block (22).
[0009]
On the other hand, in actual assembly of the joint structure (1), first, the fitting portion (22) of the male joint (20) is inserted into the pivot joint tank (111) of the female joint (10), and the female joint (10) and the male joint (10) are inserted. The wing pieces (12) and fitting wings (22) and the perforations (121) and (221) of the joint (20) are fitted and corresponded to each other. At this time, the positioning pin (30) sequentially passes through the perforations (121) and (221), is fixed by the packing (40), and the folding function is achieved by using the positioning pin (30) as a support shaft. Finally, the handrail rods (51) and (52) are directly fixed and installed on the joint projections (112) and (211) of the female joint (10) and the male joint (20), and the joint structure (FIG. Composition 1).
[0010]
Further description is made with reference to FIG. This figure is a diagram showing a three-dimensional external view when the joint structure (1) of the present invention is applied to a foldable leisure chair (5). Among them, the joint structure (1) of the present invention can be joined or union-joined at an arbitrary position in the middle of the handrail of the folding leisure chair (5), with one or more interruptions at two or more places. Or, configure the handrails (51) and (52) of two or more sections to extend and fold the handrails, thereby bringing out and storing the leisure chair; and the front legs of the folding leisure chair (5). One pivot joint base (54) can be directly fixedly installed on the top end of the rod (53), and is used for installing the handrail rod (52) pivot therein. With this design, when the user fits the folding leisure chair (5), the user first folds the handrail rods (51) and (52) directly, as shown in FIGS. Other related structures, such as the pivot joint frame (55), are telescopically reconstituted to achieve the purpose of reconstitution.
[0011]
The feature of the design of the present invention is that, when the joint structure (1) of the present invention is applied to the folding leisure chair (5), the user can directly fold the handrail rods (51) and (52) when fitting. The purpose can be achieved by expanding and contracting other related structures such as the pivot joint frame (55), the fitting step is fairly simple and agile, and the fitting of the traditional (prior art) type handrail structure (6) must be performed first. The drawback that the moving case (62) at the front end of the handrail rod (61) is detached from the front leg rod (63) to perform the fitting is effectively improved, and the continuous fitting step first devised by the present invention. Effectively simplifies the set-up step of a traditional (prior art) folding leisure chair and undoubtedly offers considerable convenience to the user; and also utilizes the articulated structure (1) of the present invention. In the tatami-style leisure chair (5), the front leg rod (5 3) and the handrail rod (52) are pivot-joined by a pivot joint base (54) fixedly installed on the top end of the front leg rod (53), and the two are directly fixedly connected to each other, jointly, and folded and folded. Effectively strengthen the overall structure of the chair. Therefore, even when used for a long time, the pivot joint between the front leg rod (63) and the handrail rod (52) is easily loosened and does not break. From this, the joint structure (1) of the present invention also has a practical function.
[0012]
Also, the above description is a specific example of a better embodiment of the present invention, and one or more joint structures (1) may be placed at an arbitrary position in the middle on the handrail rod according to the needs of the user. In addition, a multi-stage folding effect is achieved. The distance between the joint structure (1) and the handrail rod can be arbitrarily adjusted, but it is necessary to adjust the distance according to the relative positions of the respective components after the folding leisure chair is assembled. All devices of the same effect that are constructed in accordance with this design philosophy are included in the spirit of the inventive design.
[0013]
As described above, the handrail structure of the folding leisure chair according to the present invention effectively simplifies the step of combining the conventional folding leisure chair, and at the same time enhances the overall structure of the folding leisure chair. be able to. Therefore, since the design of the present invention has excellent practicality and inventive step and conforms to the new patent application requirements, an application is submitted here.
[0014]
[Effect of the invention]
ADVANTAGE OF THE INVENTION According to this invention, there exists an effect of having extremely excellent convenience and practicality.
[Brief description of the drawings]
FIG. 1 is a three-dimensional exploded view of the joint structure of the present invention.
FIG. 2 is a three-dimensional external view of the joint structure of the present invention after assembly.
FIG. 3 is a three-dimensional external view of the present invention applied to a folding leisure chair.
FIG. 4 is an embodiment diagram (1) when the merging of the present invention is performed.
FIG. 5 is a second embodiment of the present invention when the merging is performed.
FIG. 6 is a three-dimensional external view of a traditional (prior art) folding leisure chair.
FIG. 7 is an embodiment view of a traditional (prior art) folding leisure chair.
[Explanation of symbols]
(1) Joint structure (10) Female joint (11) Body (111) Pivot joint tank (112) Joint projection (12) Wing piece (121) Drilled (20) Male joint (21) Body (211) Joint Projection (22) Fitting wing (221) Drilling (30) Positioning pin (40) Packing (5) Folding leisure chair (51) Handrail rod (52) Handrail rod (53) Front leg rod (54) Pivot joint base (55) Pivot joint frame (6) Handrail structure (61) Handrail rod (62) Moving case (63) Front leg rod (64) Pivot joint frame

Claims

One or one or more interruptions are made at any position in the middle of each handrail, and a two- or two- or more-handrail is constructed with an articulated structure, and the handrail is extended and folded, and leisure is performed. A handrail structure of a foldable leisure chair characterized by the deployment and storage of chairs.

The handrail structure of a foldable leisure chair according to claim 1, comprising the following configuration.
The main joint structure consists of a female joint and a male joint. inside that:
One pivot joining tank is provided in a concave shape at an appropriate position at the front end of the main body of the female joint, and one joining projection is provided outward at another end thereof in a convex shape. Two corresponding wing pieces are extended downward around the opening portion below the pivot joint tank of the female joint, and mutually corresponding perforations are provided at appropriate places on the bottom end surface of the wing pieces;
The male joint is an external structure of two corresponding wing pieces corresponding to the pivot joint tank of the female joint. One mutually corresponding fitting wing is extended at one end of the main body, and one external wing is attached to the other end. A joining projection is provided in a convex shape, and one perforation is provided at an appropriate place on the bottom end surface of the fitting block;
The locating pin passes through the holes in the female joint and the male joint in order and is fixed by packing. The handrail rod is fixed and installed directly on the joint projection between the female joint and the male joint.