M398521 五、新型說明： 【新型所屬之技術領域】 本創作係隸屬一種容器結構之技術，具體而言係指 一種可供倒立使用的具負壓平衡之容器結構，以便於隨 時擠壓液體，且能讓液體被完全擠出。 【先前技術】 按’以用於廚房或浴室的清潔用品或保養品等【如 洗髮精、沙拉脫、洗手乳、沐浴乳與乳液】黏稠狀的液 體而言，其在使用時係直接將容器的瓶體倒立，並擠壓 瓶體，以利用擠壓力將這些液體由瓶口擠出瓶體，但因 其平常不用時係以瓶口向上方式擺置，使液體集中於瓶 體底部，因此當倒立使用者不僅不方便，且速度慢，再 者當用到最後時，不容易把瓶體内部的液體完全擠出， 造成不必要的浪費。 之後，市面上開發有在瓶體的瓶口上加裝按壓式出 液裝置，使用者主要係透過按壓該出液裝置，來即刻將 液體擠出瓶身，但按壓式出液裝置會增加整體的成本， 且最後仍有效將瓶體的液體完全擠出，由於這類的清潔 用品或保養品價值較高，如無法完全將液體用完，將形 成不必要的浪費。 為此，業界開發有一種公告第1328550號「倒立式 軟性瓶之防漏瓶蓋結構」之專利前案，其係於瓶身出口 處設有一蓋體，該蓋體具有一連通瓶内内外之開口，又 開口之外環設有至少一貫穿之透氣口’且蓋體上設有一 可封閉開口之單向閥，該單向閥具有常閉之線性開口， 3 M398521 且單向閥上並具有可選擇性封閉透氣口之翼片。如此當 擠壓該瓶身時，可迫開該單向閥之線性開口，而令瓶身 内的液體擠出，且在釋放該瓶身時，讓單向閥可利用本 身材料特性及瓶身所產生之瞬間負壓而將線性開口封閉 ，在此同時，其翼片得開啟透氣口供空氣進入瓶身内部 ，用以平衡瓶身内外之壓力。但其至少存在有下列的問 題與不便； 首先，該單向閥之線性開口係專供擠出液體使用， 在擠出液體之同時，或多或少的會阻擋及殘留於該線性 開口，除會影響到後續擠出液體之穩定性外，當其凝結 在線性開口時，會影響線性開口的閉合，而造成滲漏的 問題。 其次，該單向閥係利用本身的材料特性來讓線性開 口閉合，當液體在量多時，其重力向下，長時間使用後 ，可能因氧化而變質，進而影響到線性開口的閉合效果 ，其一樣會造成滲漏的困擾。 緣是於此，本創作人乃藉由多年從事相關產業的研 發與製作經驗，針對前述容器在使用時所面臨的問題深 入探討，並積極尋求解決之道，經不斷努力的研究與試 作，終於成功的開發出一種具負壓平衡之容器結構， 其能克服現有容器易滲漏所造成的不便與困擾。 【新型内容】 因此，本創作之主要目的係在提供一種具負壓平 衡之容器結構，藉以能讓容器倒立使用，以供即時擠 出液體、且能完全用完，可減少不必要的浪費，同時能 4 農主有效的閉合效果，使容器内部液體不致任意滲漏。 為此’本創作主要係透過下列的技術手段，來具體 實现本創作的各項目的與效能：該容器結構至少包含有 /瓶體、一瓶蓋及一膜片’其中瓶蓋用於將膜片固設於 鵲雜上；其中： 所述之瓶體係由具彈性回復特性之材料所製成，又 瓶體内部形成有一供容置液體之容液腔，再者瓶體具有 一供液體流出之瓶口； 所述之瓶蓋可選擇性鎖設於瓶體之瓶口，且瓶蓋中 心具有一貫穿之蓋口； 所述之膜片係由具彈性回復力之材料所製成，且膜 片中央具有一向瓶體内部凸起之弧凸部，又弧凸部頂端 具有一貫穿之切線口。 藉此，透過本創作前述技術手段的展現，讓本創作 之容器瓶體可倒立使用，使液體向下集中隨時保持 即時擠出之狀態’而當使用者向⑽壓瓶料，可 :體的容液腔，使液體產生向外流出的壓力，進而將膜 弧凸部之頂部略為向下推擠，使其 叱挪 張，孃饬雜-rR丄 、刀綠口囚而變形微 則航體卩時擠出，又^使用者不再擠壓瓶體時， J瓶體T利用其可自動回復之特性而办、 3 = 吸力，如此可將外部的空氣逐步吸入2 線口復；貼人動形成負壓平衡’最後讓膜片弧凸部之切 迅速it/防止液體在瓶體倒立時外漏，而達到可 内的卿C壓時不外漏之目的’並能讓容器 體獲传充分的應用，減少不必要的浪費，以增加 產°°的附加價值，進而提升其經濟效益。 徵及2使責審查委員能進一步了解本創作的構成、特 圖式詳Γ目的，以下乃舉本創作之較佳實施例，並配合 體實扩田說明如后，同時讓熟悉該項技術領域者能夠具 【實施方式】 示本創作係一種具負壓平衡之容器結構，隨附圖例 於創作容器結構的具體實施例及其構件中，所有關 平:與後、左與右、頂部與底部、上部與下部、以及水 作/，、垂直的參考，僅用於方便進行描述，並非限制本創 ’亦非將其構件限制於任何位置或空間方向。圖式與 ^ ^書中所指定的尺寸，當可在不離開本創作之申請專 /範圍内’根據本創作之具體實施例的設計與需求而進 行變化。 =而關於本創作之構成’請參閱第一、二及三圖所示 該容器結構至少包含有一瓶體（1〇)、一瓶蓋（20) 膜片（30)，其中瓶體（1〇)用於容置黏稠狀之液 -(50) ’且瓶蓋（2〇)用於將膜片（3〇)固設於瓶體 (1〇)上’又膜片（30)可讓瓶體（丨〇)内的液體選擇 性向外擠出； 至於本創作較佳實施例之詳細構成，則請進一步配 合參看第一及四圖所揭示，其所述之瓶體（1〇)係由具 彈性回復特性之材料所製成，又瓶體（1〇)内部形成有 供容置液體（50)之容液腔（11)，讓瓶體（1〇)可 產生向内壓縮之變形空間，再者瓶體（1〇)具有一供液 M398521 體（50)流出之瓶口（12)，且瓶口（12)外緣具有一 鎖接部（13) ’供前述瓶蓋（20)選擇性鎖掣，本創作 係以外螺紋為主要實施例； 而所述之瓶蓋（20)具有一可對應選擇性鎖掣前述 鎖接部（13)之鎖接部（21) ’本創作係以相對之内螺 紋為主要實施例’再者瓶蓋（2〇)具有一向内凸伸、且 對應前述瓶體（10)瓶口（12)端面之凸緣部（22)， 供瓶蓋（20)將前述膜片（30)相對夾壓於瓶體（1〇) 上’再者瓶蓋（20)中心具有一貫穿之蓋口（23)，且 瓶蓋（20)底端並凸伸有一道環座部（24)，該環座部 (24)可供瓶體（1〇)倒立平置，再者瓶蓋（2〇)之環 座部（24)内緣可供一封件（25)選擇性塞設，以進一 步避免液體（50)滲漏，又瓶蓋（2〇)並可於凸緣部（ 22)與膜片（30)或膜片（30)與瓶口（12)之間夾設 有一環狀墊圈（28)，以供提升瓶蓋（2〇)與瓶體（10 )間之密合效果； 所述之膜片（30)係由具彈性回復力之材料所製成 ，如橡膠或矽膠等，本創作以矽膠為主要實施例，且膜 片（30)中央具有一向瓶體（1〇)内部凸起之弧凸部（ 31)，而本創作之弧凸部（31)係呈半圓球狀，又膜片 (30)於弧凸部（31)形成有一道略為凹陷之應變凹部 (32)，供增加膜片（30)弧凸部（31)的彈性應變力 ，再者弧凸部（31)頂端具有一貫穿之切線口（33)， 且切線口（33)可利用本身彈力及液體（5〇)重量形成 常閉狀態，又該切線口（33)係呈十字形，而能增加其 變形及回復的應變力； 7 M398521 、且不致滲漏之具負 藉此，可組構成一可倒立使用 壓平衡之容器結構者。 透過前述的結構設計，本創作於實際使用時，係如 第四〜六圖所示； 當在正常使用狀況下，則請參閱第四圖所示，此時 容器之瓶體（10)於容缝⑴）㈣充魏體（50)M398521 V. New description: [New technical field] This creative system is a technology of container structure, specifically a container structure with negative pressure balance for inverted use, so as to squeeze liquid at any time, and Allows the liquid to be completely squeezed out. [Prior Art] According to the viscous liquid used for cleaning products or skin care products such as shampoo, salad dressing, hand lotion, shower gel and lotion for kitchen or bathroom, it will be directly used when used. The bottle body of the container is inverted and the bottle body is squeezed to squeeze the liquid from the bottle mouth by pressing force, but because it is not normally used, the bottle mouth is placed upwards to concentrate the liquid on the bottom of the bottle body. Therefore, when the inverted user is not only inconvenient, and the speed is slow, when the last use is used, it is not easy to completely extrude the liquid inside the bottle body, resulting in unnecessary waste. After that, it has been developed on the market to install a push-type liquid discharge device on the bottle mouth. The user mainly presses the liquid discharge device to immediately squeeze the liquid out of the bottle body, but the push-type liquid discharge device increases the overall The cost, and finally, is still effective in completely extruding the liquid of the bottle. Since such cleaning products or skin care products are of high value, if the liquid cannot be completely used up, unnecessary waste will be formed. To this end, the industry has developed a patent pre-announcement No. 1328550, "The leak-proof bottle cap structure of an inverted soft bottle", which is provided with a cover at the outlet of the bottle body, the cover body having a connection inside and outside the bottle. The opening, the outer ring of the opening is provided with at least one venting opening ′, and the cover body is provided with a one-way valve capable of closing the opening, the one-way valve has a normally closed linear opening, 3 M398521 and has a check valve The flap of the vent can be selectively closed. When the bottle body is squeezed, the linear opening of the one-way valve can be forced to squeeze out the liquid in the bottle body, and when the bottle body is released, the one-way valve can utilize its own material characteristics and the bottle body. The instantaneous negative pressure is generated to close the linear opening. At the same time, the airfoil has a vent opening to allow air to enter the inside of the bottle body to balance the pressure inside and outside the bottle body. However, at least the following problems and inconveniences exist; firstly, the linear opening of the one-way valve is exclusively used for the extrusion liquid, and more or less will block and remain in the linear opening while extruding the liquid, except In addition to affecting the stability of the subsequent extruded liquid, when it condenses in a linear opening, it will affect the closure of the linear opening, causing leakage problems. Secondly, the one-way valve uses its own material properties to close the linear opening. When the liquid is in a large amount, its gravity is downward, and after a long time of use, it may deteriorate due to oxidation, thereby affecting the closing effect of the linear opening. The same can cause leakage problems. Because of this, the creator has been engaged in research and development and production experience of related industries for many years, and has in-depth discussions on the problems faced by the aforementioned containers, and actively seeks solutions. Through continuous efforts and research, finally Successfully developed a container structure with negative pressure balance, which can overcome the inconvenience and trouble caused by the leakage of existing containers. [New content] Therefore, the main purpose of this creation is to provide a container structure with a negative pressure balance, so that the container can be used upside down for immediate liquid extrusion and can be completely used up, thereby reducing unnecessary waste. At the same time, the effective closing effect of the farmer can prevent the liquid inside the container from arbitrarily leaking. To this end, the main purpose of this creation is to achieve the purpose and effectiveness of the creation through the following technical means: the container structure comprises at least a bottle body, a bottle cap and a membrane piece, wherein the bottle cap is used for the film The sheet is fixed on the noisy; wherein: the bottle system is made of a material having elastic recovery characteristics, and a liquid chamber for accommodating the liquid is formed inside the bottle body, and the bottle body has a liquid for discharging The bottle cap can be selectively locked to the bottle mouth of the bottle body, and the center of the bottle cap has a penetrating opening; the diaphragm is made of a material having elastic restoring force, and The center of the diaphragm has an arc convex portion which is convex inside the bottle body, and the top end of the arc convex portion has a slit line penetrating therethrough. In this way, through the above-mentioned technical means of the creation, the bottle body of the present invention can be used upside down, so that the liquid can be concentrated downwards to maintain the state of instant extrusion at any time. When the user presses the bottle to (10), the body can be: The liquid chamber creates a pressure for the liquid to flow outward, and then pushes the top of the convex portion of the film slightly downward to make it move, and the 饬 - -rR丄, the knife green mouth is imprisoned and the deformation is small Extrusion at the time of squeezing, and when the user no longer squeezes the bottle body, the J bottle body T uses its automatic recovery characteristics, 3 = suction, so that the external air can be gradually sucked into the 2-wire mouth; Dynamically forming a negative pressure balance 'At the end, let the arc of the diaphragm be cut quickly. / Prevent the liquid from leaking out when the bottle is inverted, and achieve the purpose of not leaking when the inner C pressure is reached' and allow the container body to pass. Adequate application, reducing unnecessary waste, to increase the added value of production, and thus improve its economic efficiency. The levy and the responsibilities of the review committee can further understand the composition of the creation and the detailed description of the syllabus. The following is a preferred embodiment of the creation, and the description of the expansion of the field is as follows, while familiarizing with the technical field. [Embodiment] The present invention is a container structure having a negative pressure balance, which is related to the specific embodiment of the creation container structure and its components, and the related flat: rear, left and right, top and bottom The upper and lower sections, as well as the water/, vertical references, are for convenience of description only and are not intended to limit the creation of the components to any position or spatial orientation. The drawings and the dimensions specified in the book are subject to change in the design and needs of the specific embodiments of the present invention without departing from the scope of the application. = Regarding the composition of the creation 'Please refer to the first, second and third figures. The container structure comprises at least one bottle (1 inch) and one bottle (20) diaphragm (30), wherein the bottle body (1〇) ) used to hold the viscous liquid - (50) 'and the cap (2 〇) is used to fix the diaphragm (3 〇) on the bottle (1 〇) and the diaphragm (30) allows the bottle The liquid in the body (2) is selectively extruded outward; as for the detailed configuration of the preferred embodiment of the present invention, please further refer to the first and fourth figures, wherein the bottle body (1〇) is The material has elastic recovery characteristics, and a liquid chamber (11) for accommodating the liquid (50) is formed inside the bottle body (1), so that the bottle body (1〇) can generate an inwardly compressed deformation space. Further, the bottle body (1〇) has a bottle mouth (12) from which the liquid supply M398521 body (50) flows out, and the outer edge of the bottle mouth (12) has a locking portion (13) for the aforementioned bottle cap (20) Selective locking, the external thread of the present invention is the main embodiment; and the cap (20) has a locking portion (21) that can selectively lock the locking portion (13). In relative The thread is the main embodiment 'further cap (2〇) has a flange portion (22) which protrudes inwardly and corresponds to the end face of the bottle (10) of the bottle body (10), and the bottle cap (20) will be as described above. The diaphragm (30) is relatively clamped on the bottle body (1〇). Further, the center of the bottle cap (20) has a through cover opening (23), and a bottom ring protrudes from the bottom end of the bottle cap (20). Part (24), the ring seat portion (24) can be placed upside down on the bottle body (1〇), and the inner edge of the ring seat portion (24) of the bottle cap (2〇) can be selected for one piece (25) Sex plug to further avoid leakage of liquid (50), and cap (2〇) between the flange portion (22) and the diaphragm (30) or the diaphragm (30) and the bottle mouth (12) An annular gasket (28) is provided for lifting the adhesion between the bottle cap (2〇) and the bottle body (10); the diaphragm (30) is made of a material having elastic restoring force. For example, rubber or silicone rubber, the present invention takes silicone as the main example, and the center of the diaphragm (30) has an arc convex portion (31) which is convex inside the bottle body (1〇), and the arc convex portion of the creation ( 31) is a semi-spherical shape, and the diaphragm (30) is formed in the arc convex portion (31) The strained concave portion (32) is a recessed portion for increasing the elastic strain force of the arc convex portion (31) of the diaphragm (30), and the top end of the arc convex portion (31) has a tangential opening (33) penetrating through it, and the tangential opening (33) It can use its own elastic force and liquid (5 〇) weight to form a normally closed state, and the tangential opening (33) is in the shape of a cross, which can increase the deformation and recovery strain; 7 M398521, and does not leak With this in mind, it is possible to form a container structure that can be inverted and used for pressure balance. Through the foregoing structural design, the creation is as shown in the fourth to sixth figures in actual use; when in normal use, please refer to the fourth figure, at this time, the bottle (10) of the container is in the capacity. Seam (1)) (4) Filling the body (50)
’且液體（5G)頂面與瓶體⑴）内頂面間形成有一預 壓空間（60) ’使液體（5〇)產生向下的重力，如此壓 擎於膜片（30)上，而膜片（3G)利用其向上凸起的弧 凸π卩（31)產生支樓力，讓弧凸部（μ)的切線口（33 )可利用其本身彈力及部份液體（5〇)的下壓重力而完 王閉合，且液體（50)容量越多時，切線口（犯）的閉 合效果越佳，使液體（50)保持可供隨時擠出的狀態， 同時不致產生滲漏的現象；'And a pre-compression space (60) is formed between the top surface of the liquid (5G) and the inner surface of the bottle body (1) to cause the liquid (5 〇) to generate downward gravity, so as to press on the diaphragm (30). The diaphragm (3G) uses its upwardly convex arc 卩 卩 (31) to generate the branching force, so that the tangential opening (33) of the arc convex portion (μ) can utilize its own elastic force and partial liquid (5 〇) When the gravity is pressed and the king is closed, and the liquid (50) capacity is increased, the closing effect of the tangential opening is better, so that the liquid (50) can be kept ready for extrusion without causing leakage. ;
而當使用者用力擠壓瓶體〇0)時，如第五圖所示 ，瓶體（10)會向内擠壓變形，且產生回復預力，而同 時縮小容液腔（11)内的空間，進而加大液體（5〇)向 外擠出的力量，當此一力量大於膜片（30)弧凸部（31 )的支撐力時，其會令切線口（33)向下產生較大的開 口，如此可將部份的黏稠狀液體（5〇)向外擠出； 反之’當使用者釋放被擠壓的瓶體（1〇)後，則如 第六圖所示，瓶體（1〇)利用其本身的彈性回復力，而 向外擴張復原，由於瓶體（10)的容液腔（H)在受壓 縮後開始逐步增大，因此產生了一個向内的吸力，為了 填補被擠出的液體（50)容量，其會令膜片（30)弧凸 8 M398521 可再次被本身的彈力及液體（50)重量下壓而閉合【如 第四圖所示】。When the user squeezes the bottle body )0) hard, as shown in the fifth figure, the bottle body (10) will be deformed inwardly and generate a return pre-force while simultaneously reducing the inside of the liquid-receiving chamber (11). The space, in turn, increases the force of the liquid (5 〇) outwardly extruding. When this force is greater than the supporting force of the convex portion (31) of the diaphragm (30), it causes the tangential opening (33) to be produced downward. Large opening, so that part of the viscous liquid (5〇) can be extruded outward; otherwise, when the user releases the squeezed bottle (1〇), as shown in the sixth figure, the bottle (1〇) utilizes its own elastic restoring force to expand outward and recover, since the liquid chamber (H) of the bottle body (10) begins to gradually increase after being compressed, thereby generating an inward suction force, in order to Filling the volume of the extruded liquid (50), which will cause the diaphragm (30) to be convex 8 M398521 can be closed again by its own elastic force and liquid (50) weight [as shown in the fourth figure].
透過前述的設計與說明，本創作容器之瓶體（1〇) 可倒立使用，使瓶體（10)内的液體（5〇)向下處在隨 時可被擠出的狀態，同時利用膜片（3〇)彈力與液體（ 50)重力’使膜片（30)弧凸部（31)的切線口（33)Through the above design and description, the bottle (1〇) of the creation container can be used upside down, so that the liquid (5〇) in the bottle body (10) can be pushed down at any time, and the diaphragm can be used at the same time. (3〇) Elastic and liquid (50) Gravity' makes the slit (33) of the convex portion (31) of the diaphragm (30)
部（31)的切線口（33)向上形成一個小開口，且將外 部空氣吸入，進而填補了液體（50)擠出後的空間，當 瓶體（10)完全復原後，其容液腔（11)内的壓力亦達 到平衡’此時膜片（30)之弧凸部（31)切線口（33) 可自動閉合，防止液體（5〇)滲漏，而當瓶體（1〇)被 向内擠壓時，可壓縮内部空間而增加液體（5〇)的壓力 ，進而將膜片（30)弧凸部（31)之頂部略為向下推擠 ，使其切線口（33)張開讓液體（50)擠出，奋釋 鍾⑽時，則透過瓶雜⑽回復原狀 生吸力，使外部氣體進入瓶體αο)内自動形成平衡， 並讓膜片（30)弧凸部（31)之切線口（μ)向上復原 貼合4方止液體（50)在瓶體（1〇)倒立時外漏，使瓶 體U0)隨時保持可供即時擠出之狀態，而達到迅速擠 出液體之目的’且能減少液體不必要的浪費，以增加產 品的附加價值，進而提升其經濟效益。 藉此，可以理解到本創作為一創意極佳之創作 了有效解決習式者所面臨的問題，更大幅增進功效，且 在相同的技術領域中未見相同或近似的加I物創作 開使用’同時具有功效的增進，故本 形 利有關「新穎性」與「進步 新型專 适/ Γ生」的要件，乃依法提出申 9 M398521 請新型專利。 【圖式簡單說明】 第一圖：係本創作之容器結構的立體外觀圖，供說明其 主要構件之態樣。 第二圖：係本創作之容器結構的局部組成外觀圖。 第三圖：係本創作之容器結構中瓶蓋鎖掣於瓶體時的組 成外觀圖。 第四圖：係本創作之容器結構於組成後的側視剖面圖。 第五圖：係本創作之容器結構於實際使用中擠壓瓶體時 的參考圖。 第六圖：係本創作之容器結構於實際使用中釋放瓶體時 的參考圖。 【主要元件符號說明】 (10) 瓶體 (11) 容液腔 (12) 瓶口 (13) 鎖接部 (20) 瓶蓋 (21) 鎖接部 (22) 凸緣部 (23) 蓋口 (24) 環座部 (25) 封件 (28) 墊圈 (30) 膜片 (31) 弧凸部 (32) 應變凹部 (33) 切線口 (50) 液體 (60) 預壓空間The tangential opening (33) of the portion (31) forms a small opening upwardly, and draws in the outside air, thereby filling the space after the liquid (50) is extruded, and when the bottle body (10) is completely restored, the liquid receiving chamber ( 11) The pressure inside is also balanced. At this time, the arc-shaped convex portion (31) of the diaphragm (30) can be automatically closed to prevent leakage of liquid (5〇), and when the bottle body (1〇) is When pressed inward, the internal space can be compressed to increase the pressure of the liquid (5 〇), and then the top of the arc convex portion (31) of the diaphragm (30) is pushed slightly downward, so that the tangential opening (33) is opened to allow liquid (50) When extruding, the bell (10) is restored to the original suction force through the bottle (10), so that the external gas enters the bottle body αο) to automatically form a balance, and the tangent of the convex portion (31) of the diaphragm (30) The mouth (μ) is restored upwards and the 4 square liquid (50) leaks when the bottle body (1〇) is inverted, so that the bottle body U0) can be kept ready for immediate extrusion, and the liquid is quickly extruded. 'And can reduce the unnecessary waste of liquid, in order to increase the added value of the product, thereby improving its economic efficiency. In this way, it can be understood that this creation creates an effective solution to the problems faced by the practitioners, and greatly enhances the efficacy, and does not see the same or similar additions in the same technical field. 'At the same time, it has the effect of improving the efficiency. Therefore, the requirements for "novelty" and "progressive new type of specialization / hygiene" are based on the law. [Simple description of the diagram] The first picture: is a three-dimensional appearance of the container structure of this creation, to explain the main components. The second picture is a partial composition appearance of the container structure of the present creation. Fig. 3 is a detailed view of the composition of the container structure of the present invention when the bottle cap is locked to the bottle body. Figure 4: A side cross-sectional view of the container structure of the present creation. Fig. 5 is a reference diagram of the container structure of the present invention when the bottle is squeezed in actual use. Fig. 6 is a reference diagram of the container structure of the present invention when the bottle is released in actual use. [Main component symbol description] (10) Bottle body (11) Liquid chamber (12) Bottle mouth (13) Locking part (20) Bottle cap (21) Locking part (22) Flange part (23) Cover opening (24) Ring seat (25) Seal (28) Washer (30) Diaphragm (31) Arc projection (32) Strain recess (33) Tangential (50) Liquid (60) Preload space