JPS6252144U - - Google Patents

Description

【図面の簡単な説明】 第１〜５図は本考案実施例１の説明図であり、
第１図ａは胴部横断面形状を台形とした容器本体
の右半分を縦断した正面図、同図ｂは同図ａと直
交方向の右半分を縦断した側面図、同図ｃは同図
ａの平面図、第２図ａは第１図に示す断面台形の
容器と同形状のキヤツプ本体の右半分を縦断した
正面図、同図ｂは同図ａと直交方向の縦断面図、
同図ｃは同図ａの平面図、同図ｄは同図ａの底面
図、第３図ａは第２図に示すキヤツプ本体と組合
せるロツク体の右半分を縦断した正面図、同図ｂ
は同図ａと直交方向の側面図、同図ｃは同図ａの
平面図、同図ｄは同図ａの底面図、同図ｅは同図
ａのＡ矢視底面図、第４図ａは本考案のキヤツプ
を容器本体に嵌合し、ロツク機構を働かせた状態
を示す一部切欠立体説明図、同図ｂはロツク機構
を解除した状態を示す一部切欠立体説明図、第５
図は容器本体の張り出し段差部にキヤツプ本体の
内筒部に形成した突出部を嵌合し、短冊部の外側
をロツク体の圧力板でおさえたロツク機構を働か
せた状態を示す拡大嵌合半断面図である。第６〜
１０図は本考案実施例２の説明図であり、第６図
ａは首部を大型とした容器本体の右半分を縦断し
た正面図、同図ｂは同図ａの直交方向の右半分を
縦断した側面図、同図ｃは同図ａの平面図、第７
図ａは第６図に示した首部を大型とした容器本体
に嵌合するキヤツプ本体の右半分を縦断した正面
図、同図ｂは同図ａと直交方向の縦断面図、同図
ｃは同図ａの平面図、同図ｄは同図ａの底面図、
第８図ａは第７図に示したキヤツプ本体の内筒部
を押し凋める作用のあるロツク体の右半分断面を
示す正面図、同図ｂは同図ａと直交方向の側面図
、同図ｃは同図ａの平面図、第９図ａは第７図に
示したキヤツプ本体に第８図に示したロツク体を
組み合せロツク機能を向上させた本考案キヤツプ
を第６図に示した容器本体に嵌合し、ロツク機能
を働かした状態を示す一部切欠立体説明図、同図
ｂはロツク機構を解除した状態を示す一部切欠立
体説明図、第１０図ａは首部を大型とした容器本
体の張り出し段差部にキヤツプ本体の内筒部に形
成した突出部を嵌合し、短冊部をロツク体の圧力
板で押し凋めた状態を示す拡大嵌合半断面図、同
図ｂは首部の抉り部の方向のロツクを解除した状
態を示す拡大嵌合半断面図である。 符号の説明、１：容器本体、２：胴部、３：頭
部、４：首部、５：肩部、６：胴部先端屈曲部、
７：口部、８：環状平坦部、９：真円部、１０：
張り出し頂面部、１１：張り出し段差部、１２：
抉り部、１３：くびれ部、１４：凹溝部、１５：
開口部、１６：キヤツプ、１７：キヤツプ本体、
１８：ロツク体、１９：外筒部、２０：内筒部、
２１：天井部、２２：連結リブ、２３：天頂部、
２４：スリツト部、２５：短冊部、２６：突出部
、２７：孔部、２８：離脱防止リング、２９：摺
動面、３０：密封リング、３１：天井凹み部、３
２：支柱部、３３：位置合せマーク、３４：外側
部、３５：最上部、３６：圧力板、３７：ゆるみ
止め、３８：内側部、３９：嵌着リング、４０：
位置決め部、４１：オープンマーク、４２：ロツ
クマーク、４３：切欠部、４４：嵌合部、４５：
首部を大型とした容器本体、４６：大型首部、４
７：ロツク機能を向上したキヤツプ、４８：大型
首部用キヤツプ本体、４９：ローレツト部、５０
：ロツク機能を向上したロツク体、５１：山形ゆ
るみ止め。[Brief Description of the Drawings] Figures 1 to 5 are explanatory diagrams of Embodiment 1 of the present invention,
Figure 1a is a front view taken vertically through the right half of the container body whose cross-sectional shape is trapezoidal, Figure 1b is a side view taken vertically through the right half in a direction perpendicular to Figure 1a, and Figure 1c is a side view taken vertically through the right half of the container main body whose cross-sectional shape is trapezoidal. Fig. 2a is a front view of the right half of the cap body having the same shape as the trapezoidal cross-sectional container shown in Fig. 1;
Figure c is a plan view of figure a, figure d is a bottom view of figure a, figure 3 a is a front view of the right half of the lock body to be combined with the cap body shown in figure 2, taken vertically; b
is a side view in the direction orthogonal to figure a, figure c is a plan view of figure a, figure d is a bottom view of figure a, figure e is a bottom view of figure A as viewed from arrow A, and Figure 4. Figure a is a partially cut-away three-dimensional explanatory view showing a state in which the cap of the present invention is fitted into a container body and the locking mechanism is activated; Figure b is a partially cut-away three-dimensional explanatory view showing a state in which the locking mechanism is released;
The figure shows an enlarged half-fitted state in which the protruding part formed on the inner cylinder part of the cap body is fitted into the protruding stepped part of the container body, and the locking mechanism is activated, in which the outside of the strip part is pressed by the pressure plate of the locking body. FIG. 6th~
Figure 10 is an explanatory diagram of Embodiment 2 of the present invention, Figure 6a is a front view of the right half of the container body with a large neck, taken vertically, and Figure 6b is a vertical view of the right half of the container body in the orthogonal direction to Figure 6a. Figure c is a plan view of Figure a, and Figure 7 is a side view.
Figure a is a front view taken longitudinally of the right half of the cap body that fits into the container body with a larger neck shown in Figure 6, figure b is a vertical cross-sectional view orthogonal to figure a, and figure c is The top view of figure a, the figure d is the bottom view of figure a,
Fig. 8a is a front view showing the right half section of the lock body which has the function of pushing down the inner cylindrical part of the cap body shown in Fig. 7, and Fig. 8b is a side view in the direction orthogonal to Fig. Figure c is a plan view of Figure a, and Figure 9a is a diagram showing the cap of the present invention in which the locking function shown in Figure 8 is improved by combining the cap body shown in Figure 7 with the lock body shown in Figure 6. Fig. 10a is a partially cutaway three-dimensional explanatory view showing a state in which the locking mechanism is activated when the locking mechanism is engaged with the container main body. An enlarged half-sectional view of the fitting, showing a state in which the protruding part formed on the inner cylindrical part of the cap main body is fitted into the protruding step part of the container main body, and the strip part is pressed down by the pressure plate of the locking body. b is an enlarged half-sectional view of the fitting shown in a state in which the lock in the direction of the gouged portion of the neck is released; Explanation of symbols: 1: Container body, 2: Body, 3: Head, 4: Neck, 5: Shoulder, 6: Bent end of body,
7: Mouth part, 8: Annular flat part, 9: Perfect circular part, 10:
Overhanging top surface portion, 11: Overhanging step portion, 12:
Gouge portion, 13: Constriction portion, 14: Concave groove portion, 15:
Opening, 16: Cap, 17: Cap body,
18: Lock body, 19: Outer cylinder part, 20: Inner cylinder part,
21: Ceiling part, 22: Connecting rib, 23: Zenith part,
24: Slit portion, 25: Strip portion, 26: Projection portion, 27: Hole portion, 28: Separation prevention ring, 29: Sliding surface, 30: Sealing ring, 31: Ceiling recessed portion, 3
2: Support part, 33: Alignment mark, 34: Outside part, 35: Top part, 36: Pressure plate, 37: Loosening prevention, 38: Inside part, 39: Fitting ring, 40:
Positioning part, 41: Open mark, 42: Lock mark, 43: Notch part, 44: Fitting part, 45:
Container body with large neck, 46: Large neck, 4
7: Cap with improved locking function, 48: Cap body for large neck, 49: Knurled part, 50
: Lock body with improved locking function, 51: Chevron locking.

Claims (1)

【実用新案登録請求の範囲】 容器本体１の首部４の形状が外周の対向する周
面部分に於て、上端から垂下するに従つて裾広が
り状の張り出し頂面部１０から段差部１１を形成
し、それと円周方向に隔てた対向する周面部分は
垂下するに従つて逆テーパー状に切除した形状の
抉り部１２となり首根元に於ては全周がその上方
よりも小径のくびれ部１３となつており、 キヤツプは、容器本体１の首部４に被３内筒部
２０、外筒部１９、天井部２１等から構成するキ
ヤツプ本体１７とキヤツプ本体１７の上部に組み
合せ、それを円運動させる事でキヤツプ本体１７
の内筒部２０下方が外方に広がらない様に阻止す
るか又は内筒部２０の下方を凋める作用のあるロ
ツク体１８から成り、キヤツプ本体１７は天井部
２１から垂下し下方は複数のスリツト部２４によ
つて区分された短冊部２５に容器本体１の首部４
に形成した張り出し段差部１１に嵌合する突出部
２６を持つ内筒部２０と内筒部２０の外側に天井
部２１の外周から容器本体１の胴部２の形状に合
致する形状に垂下する外筒部１９を形成し、天井
部２１の上部中央にはロツク体１８を保持しロツ
ク体１８が円運動する事が出来る摺動面を有する
組み合せ部を設けており、容器本体１の首部４の
張り出し段差部１１に嵌合する短冊部２５と円周
方向に隔てた部分に内筒部２０と外筒部１９をむ
すぶ連結リブ２２を形成し、連結リブ２２の外側
の外筒部１９を軸心に向け押圧すれば、それと円
周方向に隔てた部分の内筒部２０が外方に広がり
、天井部２１には内筒部２０の外面とすれすれの
位置にロツク体１８の圧力板３６を貫通し圧力板
３６の巾よりも長く内筒部２０に形成したスリツ
ト部２４の外側直上の位置が含まれる孔部２７が
形成されており、 ロツク体１８は回動可能に上方部よりキヤツプ
本体１７の孔部２７を貫通し、内筒部２０の外面
に接近させた状態に維持し、或は内筒部２０の外
面を軸心に向け押圧し内筒部２０の下方である突
出部２６を持つ短冊部２５が外方に広がる事を阻
止するか又は押し凋める事の出来る圧力板３６が
連続しており、キヤツプ本体１７とロツク体１８
とを使用時に分離されない様に組み合せたことを
特徴とするロツク機能を有するキヤツプ。[Claims for Utility Model Registration] The shape of the neck portion 4 of the container body 1 forms a stepped portion 11 from an overhanging top surface portion 10 that widens as it hangs down from the upper end on opposing peripheral surface portions of the outer periphery. , the opposing circumferential surface part separated from it in the circumferential direction becomes a gouged part 12 having a reverse tapered shape as it hangs down, and at the base of the neck, the entire circumference becomes a constricted part 13 with a smaller diameter than the upper part. The cap is assembled with a cap body 17 consisting of a neck 4 of a container body 1, an inner cylindrical part 20, an outer cylindrical part 19, a ceiling part 21, etc., and the upper part of the cap body 17, and is moved in a circular motion. By the way, the cap body 17
The cap main body 17 hangs from the ceiling 21 and has a plurality of lower parts. The neck portion 4 of the container body 1 is attached to the strip portion 25 divided by the slit portion 24 of the container body 1.
An inner cylindrical part 20 having a protruding part 26 that fits into the protruding step part 11 formed in the inner cylindrical part 20 and an inner cylindrical part 20 that hangs from the outer periphery of the ceiling part 21 to the outside of the inner cylindrical part 20 in a shape that matches the shape of the body part 2 of the container body 1. An outer cylindrical part 19 is formed, and at the center of the upper part of the ceiling part 21 there is provided a combination part having a sliding surface that holds the lock body 18 and allows the lock body 18 to make circular movements. A connecting rib 22 connecting the inner cylindrical part 20 and the outer cylindrical part 19 is formed in a part circumferentially separated from the strip part 25 that fits into the protruding step part 11, and the outer cylindrical part 19 on the outside of the connecting rib 22 is formed. When pressed toward the axis, the inner cylindrical portion 20 of the portion circumferentially apart from the axial center expands outward, and the pressure plate 36 of the locking body 18 is placed on the ceiling portion 21 at a position that is close to the outer surface of the inner cylindrical portion 20. A hole 27 is formed that penetrates through the pressure plate 36 and is longer than the width of the pressure plate 36 and includes a position directly above the outside of the slit 24 formed in the inner cylinder 20. The lock body 18 is rotatably inserted into the cap from the upper part. A protruding portion that penetrates the hole 27 of the main body 17 and is maintained close to the outer surface of the inner tube portion 20 or presses the outer surface of the inner tube portion 20 toward the axis to form a protrusion below the inner tube portion 20. A pressure plate 36 is continuous with the cap body 17 and the lock body 18, which can prevent the strips 25 having 26 from expanding outward or can be pressed down.
A cap with a locking function characterized by a combination of a cap and a cap so that they cannot be separated during use.