JP7382543B2 - Bottle cap opening/closing device - Google Patents
Bottle cap opening/closing device Download PDFInfo
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- JP7382543B2 JP7382543B2 JP2017255434A JP2017255434A JP7382543B2 JP 7382543 B2 JP7382543 B2 JP 7382543B2 JP 2017255434 A JP2017255434 A JP 2017255434A JP 2017255434 A JP2017255434 A JP 2017255434A JP 7382543 B2 JP7382543 B2 JP 7382543B2
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- 230000002093 peripheral effect Effects 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000035622 drinking Effects 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000007246 mechanism Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000036651 mood Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009474 immediate action Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
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Description
本発明は、ペットボトル容器に外付け利用するものであり、開蓋時はテコの応用により僅少な力でキャップが開蓋し、閉蓋時には弾性体の働きを利用し目的を果たすものである。。The present invention is used externally to a PET bottle container, and the cap opens with a slight force by applying a lever when opening the lid, and uses the function of an elastic body when closing the lid to achieve its purpose. . .
近年、弾性体に依って蓋部が開口する仕組みの水筒、或いは外付けキャップが出ているが、閉蓋する物は現在のところ見かける事がなく、公知されているものに限って言えば、特許文献1がある。
しかしながら、構造上清浄面であるとか万が一不具合が生じた際に簡単に直す事ができるのかなどが問題点として挙げられる。
また、特許文献2は、テコの応用で開蓋するが閉蓋は手動である。In recent years, water bottles with lids that open using an elastic body or external caps have come out, but to date, I have not seen any that have lids that close, and the only ones that are known are: There is
However, issues include whether the surface is structurally clean and whether it can be easily repaired in the event of a problem.
Further, in
そこで、これらの事態を回避するべく、片手で開閉、或いは僅少な補助による閉蓋が可能である事は主軸を置きながら、簡単に取り外しが可能である事で清浄の徹底を図り、且つ不具合が生じた際も即処置が可能な上、例えばデザインを模したパーツを幾つか用意し一部を交換する事でオリジナルティーを出す事が可能なものとなる。Therefore, in order to avoid these situations, the lid can be opened and closed with one hand or with a little assistance, and the main shaft can be easily removed while keeping the main shaft in place, ensuring thorough cleaning and preventing problems. Even if something happens, immediate action can be taken, and for example, by preparing several parts that imitate the design and replacing some, it is possible to create an original tee.
トーションばね(100)備付のヒンジ(11)を設けた円盤状のキャップ(3)と、フックを備えたレバー(32)を設けた円筒状の回動部(30)と、上端に飲み口部(68)を備える首部本体(66)とから構成されるボトルキャップ装置であって、前記キャップ(3)と前記首部本体(66)がヒンジ(11)で蝶着し、前記回動部(30)は回動自在に首部本体(66)に形成軸支し介在する弾性体で係留され、開蓋時は前記回動部(30)に備える突起A(56)又は突起B(58)が弾性体のない側に回す事で前記ヒンジ(11)に接触傾動し、閉蓋時は前記回動部(30)と首部本体(66)に係留された側の弾性体A(120)又は弾性体B(127)の反作用を利用する事になり、その為、レバー(32)を更に回転方向に回すことで突起A(56)又は突起B(58)がヒンジ凸部(13)から外れ、前記回動部(30)のレバー(32)が正面側に引き戻され、付勢で閉蓋し、同時に弾性体A(120)は自然長に戻る事になる。また、パーツごとの特徴としては、前記キャップ(3)は正面下側にレバー係止用孔(5)を備え、後方の延出部(7)の下面側にトーションばね孔A(9)を設け、前記延出部(7)から垂設した前記ヒンジ(11)の端部(15)の端部孔(17)は、上端が開口した前記首部本体(66)の背面に突設するヒンジ連結部(72)のヒンジ取り付け孔(74)に蝶着し、前記キャップ(3)のヒンジ(11)の内側中央にヒンジ凸部(13)が設けられ、後部外周緑は繋後輪(54)の両端に配置する突起A(56)よりストッパーA(60)と突起B(58)からはストッパーB(62)が外方に斜設して張り出し、前記繋後輪(54)より下側は、半円状に開口(50)し前記回動部(30)の残部(42)内周面に弧状の回動部内周凸部(52)が突設され、両端下側に留め具A(46)留め具B(48)が付着し、外周正面側には鈎(34)を備えるレバー(32)が設けられ、前記首部本体(66)は前記回動部(30)に嵌入した際、外周面下側に前記回動内周凸輪(52)が軸支する凹部(70)を設け、前記首部本体(66)の下方側に伸縮自在の弾性体が治まる弾性体用溝(84)を周設し、外周面後部下端に背面突出部(76)を設け、上面にトーションばね孔B(78)と左右両端に留め具C(80)と留め具D(82)を備え、下端(86)部側の内周面にはペットボトル容器(150)又は水筒容器(170)の雄ねじ(154)と螺嵌するボトル連結用雌ねじ(88)を形設し、ペットボトル自動開閉装置(1)の幅狭口タイプ(190)はキャップ(3)と回動部(30)は外径が等しく、前記回動部(30)外周正面側に設けられたレバー(32)の裏側に突設された小凸部A(38)と前記回動部(30)の正面外周側に正対する様に取り付けられた小凸部B(40)の間に挿む圧縮コイルばね(140)を備え、ペットボトル容器(150)など小開口首部(152)に適するタイプと、幅広口体タイプ(200)は前記首部本体(66)首部本体(66)に嵌着するキャップ(3)に対し回動部(30)の外径は前記回動部(30)の外周面にあるレバー(32)周囲が膨出する事で、前記回動部(30)の正面側のレバー(32)が遮蔽されると共に、前記首部本体(66)に設けられた弾性体用溝(84)との間隔が広がり、また、前記レバー(32)の裏側に突設された小凸部A(38)周囲が一部開口し、前記小凸部A(38)と正対する様に、首部本体(66)の凹部(70)の下側に小凸部B(40)を設け、板ばね(145)が介在し、潜通する弾性体A(120)にレバ―(32)が接触する事なく遊貫し、水筒容器(170)など大開口首部(175)タイプに向いた請求項4に記載のボトルキャップ開閉装置。A disc-shaped cap (3) equipped with a hinge (11) equipped with a torsion spring (100), a cylindrical rotating part (30) equipped with a lever (32) equipped with a hook, and a spout part at the upper end. (68) and a neck main body (66), the cap (3) and the neck main body (66) are hinged with a hinge (11), and the rotating part (30 ) is rotatably formed on the neck main body (66) and anchored by an intervening elastic body, and when the lid is opened, the protrusion A (56) or protrusion B (58) provided on the rotating part (30) is elastic. By turning it to the side where the body is not attached, it contacts and tilts the hinge (11), and when the lid is closed, the elastic body A (120) or the elastic body on the side moored to the rotating part (30) and the neck main body (66) The reaction of B (127) will be used, so by further turning the lever (32) in the rotational direction, the protrusion A (56) or protrusion B (58) will come off the hinge protrusion (13), and the above-mentioned The lever (32) of the rotating part (30) is pulled back to the front side and is biased to close the lid, and at the same time, the elastic body A (120) returns to its natural length. Also, the features of each part are that the cap (3) has a lever locking hole (5) on the lower front side, and a torsion spring hole A (9) on the lower side of the rear extension (7). The end hole (17) of the end (15) of the hinge (11), which is provided vertically from the extension (7), is a hinge that protrudes from the back surface of the neck main body (66) having an open upper end. It is hinged to the hinge mounting hole (74) of the connecting part (72), and a hinge convex part (13) is provided at the center of the inside of the hinge (11) of the cap (3), and the rear outer peripheral green part is connected to the rear wheel (54). ) A stopper A (60) and a stopper B (62) protrude diagonally outward from the protrusion A (56) and protrusion B (58), respectively, and are located below the connecting rear wheel (54). has a semicircular opening (50), an arc-shaped inner circumferential convex portion (52) of the rotating portion protrudes from the inner circumferential surface of the remaining portion (42) of the rotating portion (30), and fasteners A (46) are provided on the lower side of both ends. ) A fastener B (48) is attached, and a lever (32) equipped with a hook (34) is provided on the front side of the outer periphery, and when the neck main body (66) is fitted into the rotating part (30), the outer periphery A recess (70) on which the rotary inner convex ring (52) is pivotally supported is provided on the lower side of the surface, and an elastic body groove (84) in which a stretchable elastic body fits is provided on the lower side of the neck main body (66). A rear protrusion (76) is provided at the rear lower end of the outer peripheral surface, a torsion spring hole B (78) is provided on the upper surface, a fastener C (80) and a fastener D (82) are provided at both left and right ends, and the lower end (86) is provided. A bottle connecting female screw (88) that screws into the male screw (154) of the plastic bottle container (150) or water bottle container (170) is formed on the inner peripheral surface of the plastic bottle automatic opening/closing device (1). In the narrow mouth type (190), the cap (3) and the rotating part (30) have the same outer diameter, and are protruded from the back side of the lever (32) provided on the front side of the outer periphery of the rotating part (30). A compression coil spring (140) inserted between the small protrusion A (38) and the small protrusion B (40) attached so as to face directly on the front outer peripheral side of the rotating part (30), The type suitable for a small opening neck (152) such as a container (150) and the wide mouth type (200) are suitable for the neck body (66) and the rotating part (30) relative to the cap (3) fitted to the neck body (66). ), the outer diameter of the lever (32) on the outer peripheral surface of the rotating part (30) bulges out, so that the lever (32) on the front side of the rotating part (30) is shielded, The distance from the elastic body groove (84) provided on the neck main body (66) is widened, and the area around the small protrusion A (38) protruding from the back side of the lever (32) is partially opened. , a small protrusion B (40) is provided on the lower side of the recess (70) of the neck main body (66) so as to directly face the small protrusion A (38), and a plate spring (145) is interposed therebetween. The bottle cap opening/closing device according to
本発明には、次に列挙する効果が期待できる。
キャップに触れることなくキャップ前記のレバー係止用孔に咬合する鈎が備わるレバ―を押し下げ、前記鈎が外れた段階でレバーを左右どちらかに回す事で突起がヒンジに接触しキャップが傾動し開口するものであり、(特許文献2)と大きく異なる点として、本発明のボトルキャップ開閉装置は、ヒンジに弾性体Aが備わり、回動部と首部本体とに弾性体を係留する仕組みであるが、この弾性体は金属ばねに限らずゴム紐のような弾性体でも応用でき、且つ、金属性の弾性体であれば、回動部材が障壁となり自然長の状態から圧縮歪が生じにくく、それ以上回そうとしても回らず基本係留した側の反対方向にのみレバーを回す構造である事から、ロック機能を果たすと共に弾性体に依り、目的を果たした後で閉蓋する際は弾性体の引きき戻す力によってレバーを備える位置が正面に戻り、その時ヒンジに備わる弾性体が首部側に向かって起き上がって来る仕組みであり、閉蓋或いは最小限の補助に依っての閉蓋が可能で、構造自体も簡易な為、キャップや回動部は取り換えも可能でゴム紐の弾性体も併せて無地な物に留まらずキャラクターを施した物を付け替える事で独自のオリジナリティー性を出す事が出来る幅狭口のキャップ自動開閉装置と、幅広口のキャップ自動開閉装置と容器セットでの提供を可能とするものである。The following effects can be expected from the present invention.
Without touching the cap, push down the lever that has a hook that engages with the lever locking hole on the front of the cap, and when the hook is released, turn the lever to the left or right so that the protrusion comes into contact with the hinge and the cap tilts. The bottle cap opening/closing device of the present invention is a device that opens and is significantly different from (Patent Document 2) in that the hinge is provided with an elastic body A, and the elastic body is moored to the rotating part and the neck body. However, this elastic body is not limited to metal springs, but can also be applied to elastic bodies such as rubber cords, and if the elastic body is made of metal, the rotating member becomes a barrier and compressive strain is less likely to occur from the natural length state. Even if you try to turn it any further, it won't turn, and the lever is basically turned only in the opposite direction to the moored side, so it functions as a lock and relies on the elastic body to close the lid after completing its purpose. The pulling force returns the lever to the front, and at that time the elastic body on the hinge rises toward the neck, making it possible to close the lid or close it with minimal assistance. Since the structure itself is simple, the cap and rotating parts can be replaced, and the elastic body of the rubber cord can be used to create a wide range of originality by replacing not only plain items but also items with characters. It is possible to provide a narrow-mouth automatic cap opening/closing device, a wide-mouth automatic cap opening/closing device, and a container set.
これらの事から、(特許文献1)と比較すると構造は至ってシンプルであり、飲み口部を阻む物がない為に快適に飲み易く、ボトルキャップ開閉装置は清浄のし易さと、万が一の不具合が起きた場合など処置が非常に簡単に行えるものである。For these reasons, the structure is extremely simple compared to (Patent Document 1), and there is nothing blocking the drinking spout, making it easy to drink comfortably, and the bottle cap opening/closing device is easy to clean and prevents any malfunctions. It is very easy to treat when it happens.
以下、本発明の実施の形態を図に基づいて説明する。Embodiments of the present invention will be described below based on the drawings.
先ず、図1~図3について説明する。図1は、一般的なペットボトル容器(150)の小開口首部(152)と捻合したキャップ開閉装置(1)の幅狭口タイプ(190)であり、(特許文献2)と異なる点として、レバー(32)裏に小凸部A(38)と、前記小凸部A(38)に正対する様に回動部(30)の外周面に小凸部(40)が突設されていることが特徴であり、回動部(30)の側面は残部(42)からヒンジ連結部(72)背面突出部(76)周囲が大きく開口(50)しており、回動部(30)の回動部内周凸部(52)が首部本体(66)の凹部(70)に枢支し、前記首部本体(66)の後方下端に突設された前記背面突出部(76)の側面には留め具C(80)が設けられており、図2(a)の拡大図ではレバー(32)の裏側に小凸部A(38)と正対する位置に回動部(30)から小凸部B(40)が突出しており、ここに圧縮コイルばね(140)を嵌め込むが、この時、圧縮コイルばね(140)の強度に依ってレバー(32)に突設されている鈎(34)がレバー係止用孔(5)にしっかりと鋏止される構造であり、加えて回動部(30)と首部本体(66)とで掛止する鉄状コイルの弾性体変化量が閉蓋機能のみならず閉蓋保持効果を齎すものとなり、これらの要素が本発明の一つの特徴となる。
図2(b)は、ヒンジ(11)をヒンジ用ねじセット(111)で蝶着し、レバー(32)を左に回動した際、ヒンジ(11)に突起B(58)から連なるストッパーB(62)がヒンジ(11)に接触しており、回動部(30)の残部(42)が左に回っており、首部本体(66)の下端側に凹設けられている弾性体用溝(84)がしっかりと露出している。図3では、ボトルキャップ開閉装置の前記回動部(30)と首部本体(66)の下端側の回動凹部(64)は半円弧状に正対する事で例えばコイル状のばねを部材間遊挿する事ができ、回動部(30)と首部本体(66)は弾性体A(120)に妨げられる事なく滑合する事が可能となる。First, FIGS. 1 to 3 will be explained. Figure 1 shows a narrow-mouth type (190) of a cap opening/closing device (1) that is twisted with a small-opening neck (152) of a general PET bottle container (150), and is different from (Patent Document 2). , a small protrusion A (38) is provided on the back side of the lever (32), and a small protrusion (40) is protrudingly provided on the outer peripheral surface of the rotating part (30) so as to directly face the small protrusion A (38). The side surface of the rotating part (30) has a large opening (50) from the remaining part (42) to the hinge connecting part (72) and the rear protrusion (76). The inner peripheral convex part (52) of the rotating part is pivotally supported in the concave part (70) of the neck main body (66), and a fastener is attached to the side surface of the rear protrusion (76) which is provided at the rear lower end of the neck main body (66). A tool C (80) is provided, and in the enlarged view of FIG. 2(a), a small protrusion B is provided from the rotating part (30) at a position directly facing the small protrusion A (38) on the back side of the lever (32). (40) protrudes, and the compression coil spring (140) is fitted into it. At this time, depending on the strength of the compression coil spring (140), the hook (34) protruding from the lever (32) It has a structure that securely locks into the lever locking hole (5), and in addition, the amount of change in the elastic body of the iron coil that locks between the rotating part (30) and the neck body (66) provides the lid closing function. In addition to this, it also brings about the effect of keeping the lid closed, and these elements are one of the features of the present invention.
FIG. 2(b) shows a stopper B connected to the hinge (11) from the protrusion B (58) when the hinge (11) is hinged with the hinge screw set (111) and the lever (32) is rotated to the left. (62) is in contact with the hinge (11), the remaining part (42) of the rotating part (30) is rotating to the left, and a groove for an elastic body is provided in the lower end side of the neck main body (66). (84) is clearly exposed. In FIG. 3, the rotating part (30) of the bottle cap opening/closing device and the rotating recess (64) on the lower end side of the neck main body (66) face each other in a semicircular arc shape, so that, for example, a coiled spring can be moved between the members. The rotating part (30) and the neck main body (66) can be slid together without being hindered by the elastic body A (120).
次に図4について説明する。
図4は、キャップ(3)と回動部(30)と首部本体(66)の右側後方斜視図であるが、この様にパーツ分けされている事で、例えばキャップ(3)と回動部(30)に何かしらのデザインを模して気分次第で組み替えてみたりとか、またはキャップの上面を円形状に限定せずキャラクター形状にする事で同様に取り換え可能となり、オリジナル性を高める事が可能となる。Next, FIG. 4 will be explained.
FIG. 4 is a right rear perspective view of the cap (3), the rotating part (30), and the neck main body (66). You can imitate some kind of design on (30) and rearrange it depending on your mood, or you can make the top of the cap into a character shape instead of just a circular shape, which makes it possible to replace it in the same way and increase originality. becomes.
次に図5~図8について説明する。
図5は首部本体(66)であり、(a)は正面図である。(b)(C)(D)を見ると首部本体(66)の背面の上方にヒンジ連結部(72)下方に背面突出部(76)が設けられている事が分かる。背面突出部(76)の上面にトーションばね孔B(78)が設けられており、先ずこの孔に図7(b)のトーションばね(100)の下端側を挿し込み、図6(d)のようにキャップ(3)の延出部(7)の下面側に設けられたトーションばね孔A(9)にトーションばね(100)の上端を嵌め込み、図7(d)の様に前記キャップ(3)の端部(15)の端部孔(17)と首部本体(66)のヒンジ取り付け孔(74)が合わされたところでトーションばね(100)のばね輪(102)をヒンジ用ねじセット(111)で蝶合するという非常に簡単な仕組みである。また、この時トーションばね(100)は、首部本体(66)の飲み口部(68)に向かって跳ね上がっていく仕組みである。
次に図8の回動部(30)についてであるが、(a)は正面図であり、(b)を見ると前記回動部(30)の残部(42)から半分ほどが開口(50)している事が分かり、前記残部(42)の中腹ほどに回動部内周凸部(52)が突設されており、前記回動部(30)の後方には繋後輪(54)を中心として左右に突起A(56)突起B(58)が後方で突出し、前記突起A(56)からストッパーA(60)が外方へ張り出し、突起B(58)からはストッパーB(62)が同様に形成されている事が分かる。
(c)は回動部(30)の背面図であるが、前記突起A(56)及びストッパーA(60)と突起B(58)及びストッパーB(62)の間に先述した図7の組み合うキャップ(3)と首部本体(66)のヒンジ連結部(72)及び背面突出部(76)に面した部分が大きく開口しているが、図8(d)で示すように回動部内周凸部(52)が半円弧上に突出している事で、真下に圧入した際に首部本体(66)の凹部(70)に枢着でき、またこの時回動部(30)に環装する留め具A(46)及び留め具B(48)と首部本体(66)の留め具C(80)及び留め具D(82)が平行な位置になるものである。Next, FIGS. 5 to 8 will be explained.
FIG. 5 shows the neck main body (66), and (a) is a front view. Looking at (b), (C), and (D), it can be seen that a rear protrusion (76) is provided below the hinge connecting portion (72) above the rear surface of the neck main body (66). A torsion spring hole B (78) is provided on the upper surface of the rear protrusion (76). First, the lower end side of the torsion spring (100) shown in FIG. 7(b) is inserted into this hole, and then the lower end side of the torsion spring (100) shown in FIG. The upper end of the torsion spring (100) is fitted into the torsion spring hole A (9) provided on the lower surface side of the extending portion (7) of the cap (3) as shown in FIG. 7(d). ), where the end hole (17) of the end (15) and the hinge mounting hole (74) of the neck body (66) are aligned, insert the spring ring (102) of the torsion spring (100) into the hinge screw set (111). It is a very simple mechanism that is hinged. Further, at this time, the torsion spring (100) is designed to spring up toward the drinking spout (68) of the neck main body (66).
Next, regarding the rotating part (30) in FIG. 8, (a) is a front view, and (b) shows that about half of the rotating part (30) from the remaining part (42) is open (50). ), and a convex portion (52) on the inner periphery of the rotating portion is protruding from the middle of the remaining portion (42), and at the rear of the rotating portion (30) there is a convex portion (52) on the inner periphery of the rotating portion (30). As shown in FIG. It can be seen that it is formed.
(c) is a rear view of the rotating part (30), and the above-mentioned combination shown in FIG. The parts of the cap (3) and the neck main body (66) facing the hinge connection part (72) and the rear protrusion (76) are largely open, but as shown in FIG. 52) protrudes on a semicircular arc, so that it can be pivotally attached to the recess (70) of the neck main body (66) when it is press-fitted directly below, and at this time, the fastener A that is attached to the rotating part (30) (46) and fastener B (48), and fastener C (80) and fastener D (82) of the neck main body (66) are in parallel positions.
次に図9、図10、図11について説明する。
図9は、首部本体(66)に回動部(30)が枢着した上面図と、キャップ(3)のヒンジ(11)の横断面図を示すものであり、前記ヒンジ(11)の中央部にヒンジ凸部(13)が突き出している事が分かる。
レバー(32)をどちらかに回した際、0012中段に記述した通り、ヒンジ(11)はトーションばね(100)が首部本体(66)の飲み口部(68)側に向かって跳ね上がって来る仕組みなので、飲用時にはレバー(32)を回転方向に回したまま保持しても良いが、ヒンジ(11)をストッパーで係止する事で煩わしさを解消する事に重きを置いたものであって、図8の(b)(d)を見ると突起A(56)突起B(58)は緩やかに隆起しており、この突起がヒンジ(11)の内面側を左右どちら側であっても、回った時にヒンジ(11)を押し下げていく仕組みであり、一定の位置まで回したところで突起A(56)のストッパーA(60)又は突起B(58)のストッパーB(62)が図9のヒンジ凸部(13)に引っかかり係止する仕組みである。この事によって内容物を飲みこむなど目的を果たす間はレバー(32)を指で押さえておく必要がない。
図10(a)は、回動部(30)を首部本体(66)に被覆した状態を示す平面図であり、(b)はばね状の弾性体A(120)であり、(c)はゴム紐状の弾性体B(127)であり、(d)は(b)の弾性体A(120)を回動部(30)の留め具B(48)と首部本体(66)の留め具D(82)に取り付けた状態であり、弾性体A(120)は自然長である事を示している。
図11(a)は図10(d)の状態からレバー(32)を右に回した状態であり、(B)は弾性体A(120)を回動部(30)の留め具A(46)と首部本体(66)の留め具C(80)に取り付け、レバー(32)を左に回した図である。
例えば、販売時には、この様に留め具A(46)と留め具C(80)に弾性体A(120)又は弾性体B(127)を取り付けておき、各自の好みで、反対側の留め具B(48)と留め具D(82)に弾性体を付け替えるなどという事も可能である。また、0013上段での説明通り、ヒンジ凸部(13)にストッパーA(60)又はストッパーB(62)を係止しておき目的を終えた後はレバー(32)を弾性体の取り付けられてない方に更に回してあげることでヒンジ凸部(13)を係止している斜設されたストッパーが前記ヒンジ凸部(13)を更に押し下げ惰性によってレバー(32)が正面位置まで戻り、同時に弾性体A(120)は自然長に戻る仕組みである。同時にこの仕組みがロック機能を果たす役割を兼ね備えるものでもあって、また、弾性体B(127)などの様に例えばゴム紐状の様な物であればキャップ(3)や回動部(30)同様にキャラクターデザインなどを模して気分に合わせて付け替える事も可能である。Next, FIGS. 9, 10, and 11 will be explained.
FIG. 9 shows a top view of the rotating part (30) pivotally attached to the neck main body (66) and a cross-sectional view of the hinge (11) of the cap (3). It can be seen that the hinge protrusion (13) protrudes from the part.
As described in the middle section of 0012, when the lever (32) is turned in either direction, the hinge (11) has a mechanism in which the torsion spring (100) springs up toward the spout (68) of the neck body (66). Therefore, when drinking, it is possible to hold the lever (32) while turning it in the rotational direction, but the emphasis was placed on eliminating this inconvenience by locking the hinge (11) with a stopper. Looking at (b) and (d) in Fig. 8, protrusion A (56) and protrusion B (58) are gently raised, and these protrusions rotate around the inner surface of the hinge (11) on either the left or right side. When the hinge (11) is rotated to a certain position, the stopper A (60) of the protrusion A (56) or the stopper B (62) of the protrusion B (58) presses down on the hinge (11) as shown in Fig. 9. It is a mechanism that catches and locks the part (13). This eliminates the need to hold down the lever (32) with your finger while performing a purpose such as swallowing the contents.
FIG. 10(a) is a plan view showing a state in which the rotating portion (30) is covered with the neck main body (66), FIG. 10(b) is a spring-like elastic body A(120), and FIG. It is a rubber string-like elastic body B (127), and (d) is the elastic body A (120) of (b) with the fastener B (48) of the rotating part (30) and the fastener of the neck main body (66). This shows that the elastic body A (120) is attached to D (82) and has its natural length.
11(a) shows a state in which the lever (32) has been turned to the right from the state shown in FIG. ) is attached to the fastener C (80) of the neck main body (66), and the lever (32) is turned to the left.
For example, at the time of sale, elastic body A (120) or elastic body B (127) is attached to clasp A (46) and clasp C (80) like this, and each person can attach the clasp on the opposite side according to their preference. It is also possible to replace elastic bodies with B (48) and fastener D (82). Also, as explained in the upper part of 0013, stopper A (60) or stopper B (62) is locked to the hinge convex part (13), and after the purpose is finished, the lever (32) is attached to the elastic body. When the lever (32) is turned further in the opposite direction, the diagonally installed stopper locking the hinge protrusion (13) pushes down the hinge protrusion (13) further and the lever (32) returns to the front position due to inertia, and at the same time The elastic body A (120) is designed to return to its natural length. At the same time, this mechanism also has the role of performing a locking function, and if it is a rubber string-like material such as the elastic body B (127), the cap (3) or the rotating part (30) Similarly, it is also possible to imitate character designs and change them to suit your mood.
ここでは図12~図14を使い、幅広口タイプ(200)ボトルキャップ開閉装置について記述する。
図1の幅狭口タイプ(190)のボトルキャップ開閉装置の様にレバー(32)が回動部(30)の外周面に設けられてあっても、圧縮コイルばね(140)とトーションばね(100)と弾性体A(120)の係わりから水密保持は十分に果たせるものであると考えるが、図12は水筒など口径の大きい物の場合には、鞄などから出す時などレバーが引っかかり万が一内容物が零れてしまうという様な場合も想定する必要がある。また、幅広口タイプ(200)の物を欲する場合には、水筒容器(170)の様な大開口首部(175)に合わせてボトルキャップ開閉装置(1)の外径も大きくする必要があり、部材の重さに比例するように弾性体A(120)も必然的に太く長くなることが予想される為、レバー(32)及び回動部(30)の残部(42)の内周面と首部本体(66)の弾性体用溝の間隔を広くする事で、前記回動部(30)の留め具A(46)と前記首部本体(66)の留め具C(80)或いは前記回動部(30)の留め具B(48)と前記首部本体(66)の留め具D(82)のいずれか側に装着した弾性体A(120)にレバー(32)が接触させないようにすることが出来る。
また、図12(a)図13(a)(b)の様に回動部(30)の前方はレバー(32)を遮蔽するように膨出させ、レバー(32)の小凸部A(38)と正対する様に設けられた首部本体(66)の前記小凸部B(40)に介在する板ばね(145)の周囲に相当する回動部(30)が一部開口する事で、レバー(32)を押し込む際に回動部(30)が障壁とならず目的も果たす事が出来るものである。Here, a wide mouth type (200) bottle cap opening/closing device will be described using FIGS. 12 to 14.
Even if the lever (32) is provided on the outer peripheral surface of the rotating part (30) as in the bottle cap opening/closing device of the narrow mouth type (190) in FIG. 1, the compression coil spring (140) and the torsion spring ( 100) and the elastic body A (120), we believe that watertightness can be achieved sufficiently, but Fig. 12 shows that in the case of large diameter items such as water bottles, the lever may get caught when taking them out of a bag etc. It is also necessary to assume that something may spill. Additionally, if you want something with a wide mouth type (200), the outer diameter of the bottle cap opening/closing device (1) needs to be made larger to match the large opening neck (175) like the water bottle container (170). Since it is expected that the elastic body A (120) will inevitably become thicker and longer in proportion to the weight of the member, the inner peripheral surface of the lever (32) and the remaining part (42) of the rotating part (30) By widening the gap between the elastic body grooves of the neck body (66), the fastener A (46) of the rotating part (30) and the fastener C (80) of the neck main body (66) or the rotating Prevent the lever (32) from coming into contact with the elastic body A (120) attached to either side of the fastener B (48) of the section (30) and the fastener D (82) of the neck main body (66). I can do it.
In addition, as shown in FIGS. 12(a), 13(a), and (b), the front part of the rotating part (30) is bulged out so as to shield the lever (32), and the small convex part A( 38), the rotating part (30) corresponding to the circumference of the leaf spring (145) interposed in the small convex part B (40) of the neck main body (66) is partially opened. , the rotating part (30) does not become a barrier when pushing the lever (32), and the purpose can be achieved.
本発明は、幅広口用のキャップ自動開閉装置と水筒のセット、又はペットボトル容器に外付け利用出来る幅狭口のキャップ自動開閉装置によって、特に傷病者や車の運転人などに際し、両手を使用できないなどの事態に備え、僅少な力でキャップ上部が開閉でき、特に閉蓋時には弾性体の働きが発揮される構造であり、構造も簡易で分解できるため、例えばキャップや回動部、又は紐状の弾性体にキャラクターを施したものを幾つか組み合わせる事で各自の好みにカスタマイズでき、清浄もしやすい為に清潔に保つ事も出来るものであり、水筒やペットボトル或いは特願2016-203058液体容器と組み合わせる事で常時使用以外に、例えば災害時等に備えてストックしておくなど、多角的なニーズを満たすものである。The present invention provides a set of a wide-mouth automatic cap opening/closing device and a water bottle, or a narrow-mouth automatic cap opening/closing device that can be attached externally to a PET bottle container, so that the patient can use both hands, especially when injured or sick, or when driving a car. In case the upper part of the cap cannot be opened or closed, the upper part of the cap can be opened and closed with a small amount of force, and the elastic body works especially when the lid is closed.The structure is also simple and can be disassembled, so for example By combining several shaped elastic bodies with characters, it can be customized to each person's taste, and it is easy to clean, so it can be kept clean. In combination with this, it satisfies a variety of needs, such as not only regular use but also stocking up in case of a disaster.
1 キャップ自動開閉装置
3 キャップ1
4 キャップ2
5 レバー鈎係止用孔
7 延出部
9 トーションばね孔A
11 ヒンジ
13 ヒンジ凸部
15 端部
17 端部孔
19 キャップ凸輪
30 回動部1
31 回動部2
32 レバー
34 鈎
36 ネジ
38 小凸部A
40 小凸部B
42 残部
44 開口残部
46 留め具A
48 留め具B
50 開口
52 回動部内周凸部
54 繋後輪
56 突起A
58 突起B
60 ストッパーA
62 ストッパーB
64 回動凹部
66 首部本体1
67 首部本体2
68 飲み口部
70 凹部
72 ヒンジ連結部
74 ヒンジ取り付け孔
76 背面突出部
78 トーションばね孔B
80 留め具C
82 留め具D
84 弾性体用溝
86 下端部
88 ボトル連結用雌ねじ
100 トーションばね
102 ばね輪
111 ヒンジ用ねじセット
120 弾性体A
123 フックA
125 フックB
127 弾性体B
129 フックC
131 フックD
140 圧縮コイルばね
145 板ばね
150 ペットボトル容器
152 小開口首部
154 小開口雄ねじ
170 水筒容器
175 大開口首部
177 大開口雄ねじ
190 幅狭口タイプ
200 幅広口タイプ1 Cap automatic opening/
4
5 Lever
11
31
32
40 Small convex part B
42 Remaining portion 44
48 Fastener B
50
58 Protrusion B
60 Stopper A
62 Stopper B
64
67
68
80 Fastener C
82 Fastener D
84 Groove for
123 Hook A
125 Hook B
127 Elastic body B
129 Hook C
131 Hook D
140
Claims (5)
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JP2017255434A JP7382543B2 (en) | 2017-12-25 | 2017-12-25 | Bottle cap opening/closing device |
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JP2017255434A JP7382543B2 (en) | 2017-12-25 | 2017-12-25 | Bottle cap opening/closing device |
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JP7382543B2 true JP7382543B2 (en) | 2023-11-17 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008239164A (en) | 2007-03-26 | 2008-10-09 | Tiger Vacuum Bottle Co Ltd | Beverage container |
JP3202534U (en) | 2015-11-09 | 2016-02-12 | 東 高橋 | PET bottles |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0454138Y2 (en) * | 1986-12-16 | 1992-12-18 | ||
JPH078439Y2 (en) * | 1988-10-13 | 1995-03-01 | 株式会社吉野工業所 | Elastically inverted cap with lid plate |
JPH08113260A (en) * | 1994-10-11 | 1996-05-07 | Kao Corp | Cap |
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2017
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2008239164A (en) | 2007-03-26 | 2008-10-09 | Tiger Vacuum Bottle Co Ltd | Beverage container |
JP3202534U (en) | 2015-11-09 | 2016-02-12 | 東 高橋 | PET bottles |
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