TWI418507B - Cover of seal container with its inner wall being smoothly connected with inner wall of jar body of the seal container - Google Patents
Cover of seal container with its inner wall being smoothly connected with inner wall of jar body of the seal container Download PDFInfo
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- TWI418507B TWI418507B TW100124720A TW100124720A TWI418507B TW I418507 B TWI418507 B TW I418507B TW 100124720 A TW100124720 A TW 100124720A TW 100124720 A TW100124720 A TW 100124720A TW I418507 B TWI418507 B TW I418507B
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Description
本發明係有關於一種結合於內壁面呈平整狀之密封容器的蓋體，尤其是指一種可提昇內、外蓋體密封程度且無須扣具與扣塊配合之結合於內壁面呈平整狀之密封容器的蓋體。The invention relates to a cover body which is combined with a sealed container whose inner wall surface is flat, and particularly relates to a joint which can improve the degree of sealing of the inner and outer cover bodies without the need of the buckle and the buckle block, and the inner wall surface is flat. Seal the lid of the container.
隨著物質文明的進步以及生活中的需要，使得食品包裝容器日新月異發展，已成為生活中隨處可見且不可或缺的產品。大體而言，包裝容器之功能不外乎強調密封性良好，使得置放其內之食品不易受空氣中水氣或細菌的侵害，而可延緩食品腐敗的時間。With the advancement of material civilization and the needs of life, food packaging containers have been evolving rapidly, and have become an indispensable product in life. In general, the function of the packaging container is not only to emphasize the good sealing, so that the food placed therein is not easily damaged by moisture or bacteria in the air, and can delay the time of food spoilage.
按，目前市面上常看見之密封容器，主要係包含一容器本體以及一周緣環設有墊圈之密封蓋，當密封蓋蓋合於容器本體時，藉由密封蓋周邊的卡具扣接於容器本體開口周緣之扣塊，使得密封容器達到良好的氣密效果；然，利用卡扣組件不僅使得材料成本增加，且於每次拆裝時，皆須扳動至少一個卡扣組件，造成使用上不甚方便。According to the seal container that is commonly seen on the market, the main body comprises a container body and a sealing cover with a gasket at the peripheral edge. When the sealing cover is closed to the container body, the device is fastened to the container by the clamp around the sealing cover. The buckle of the periphery of the opening of the body makes the sealed container achieve a good airtight effect; however, the use of the buckle assembly not only increases the material cost, but also needs to pull at least one buckle component each time the disassembly and assembly is performed, resulting in use. Not very convenient.
於是有業者改良傳統蓋體之結構，請參閱中華民國公開號２０１０１４７７６之『密封罐蓋』，係包括有：一內蓋體、一套設於內蓋體外周壁之氣密墊圈，以及一底端具斜面之外蓋體蓋；當外蓋體蓋設於內蓋體時，由於氣密墊圈係成一徑向往外斜上延伸之狀態，藉由內、外蓋體的擠壓，使得氣密墊圈被外蓋體之斜面導引而外擴變形，以呈密封罐體開口之型態；惟，由於外蓋體底端係一斜面結構，使得外蓋體與罐體於密封型態仍具有一軸向縫隙，影響內，外蓋體與罐體蓋合時的密封程度。Therefore, some manufacturers have improved the structure of the traditional cover. Please refer to the "sealed can lid" of the Republic of China Publication No. 201014776, which includes an inner cover, a set of airtight gaskets disposed on the outer peripheral wall of the inner cover, and a bottom end. The outer cover body cover has a bevel; when the outer cover body is disposed on the inner cover body, the airtight gasket is extended in a radially outward direction, and the inner and outer cover bodies are pressed to make the airtight gasket It is guided by the inclined surface of the outer cover body and expanded and deformed to form a shape for sealing the opening of the can body; however, since the bottom end of the outer cover body is a beveled structure, the outer cover body and the can body still have a sealed type. The axial gap affects the degree of sealing inside the outer cover and the can body.
請再參閱中華民國公告號Ｉ２７７５９９之『密封罐』，係於罐體內面設有擋條，而蓋設於罐體開口之蓋體係包括有：一第一上蓋、一第二上蓋、一彈簧、一套筒、一止洩環套以及一把手；當操作把手向一側扳轉時，帶動套筒向上位移，此時，止洩環套與罐體內面之擋條形成檔卡狀態，以達罐體開口之密封功效；然，上述之密封罐因罐體內面因必須設有擋條，導致罐體成型時脫模困難，必須二次加工成型擋條，且止洩環套結構複雜，成型不易；再者，當把手向一側扳轉時，止洩環套之變形部與擋條形成檔卡狀態，其功效係主要使蓋體可藉由止洩環套之變形部卡掣於罐體之擋條上，而蓋體密封罐體僅利用止洩環套的塑性彈性抵貼罐體內側壁面，因此其密合效果有限。Please refer to the "sealed can" of the Republic of China Bulletin No. I277599, which is provided with a rib on the inner surface of the can body, and the cover system covered in the opening of the can body includes: a first upper cover, a second upper cover, a spring, a sleeve, a venting ring sleeve and a handle; when the operating handle is turned to one side, the sleeve is displaced upward, and at this time, the venting sleeve and the inner surface of the can body form a gear card state, so as to reach the can The sealing effect of the body opening; however, the above-mentioned sealed can is difficult to demould when the can body is formed due to the fact that the inner surface of the can body is provided with a baffle, and the brace must be processed twice, and the structure of the venting ring is complicated and the molding is difficult. Furthermore, when the handle is turned to one side, the deformation portion of the venting ring sleeve and the damper form a state of the gear card, and the function is mainly that the cover body can be stuck to the can body by the deformation portion of the venting ring sleeve. On the rib, the cover sealing can only use the plastic elasticity of the venting sleeve to abut the side wall surface of the can body, so the sealing effect is limited.
今，發明人即是鑑於上述現有之密封容器在實際實施上仍具有多處之缺失，於是乃一本孜孜不倦之精神，並藉由其豐富之專業知識及多年之實務經驗所輔佐，而加以改善，並據此研創出本發明。Nowadays, the inventor is still in the spirit of tirelessness in view of the above-mentioned existing sealed containers, and it is improved by the rich professional knowledge and years of practical experience. And based on this, the present invention was developed.
本發明主要目的為提供一種結合於內壁面呈平整狀之密封容器的蓋體，尤其是指一種可提昇內、外蓋體密封程度且無須扣具與扣塊配合之結合於內壁面呈平整狀之密封容器的蓋體。The main object of the present invention is to provide a cover body which is combined with a sealed container whose inner wall surface is flat, and particularly refers to a joint which can improve the sealing degree of the inner and outer cover bodies without the need of the buckle and the buckle block, and the inner wall surface is flat. The lid of the sealed container.
為了達到上述實施目的，本發明人乃研擬如下實施技術，係包含有一內蓋體，於其頂面突設有一環凸部，於環凸部之外側周緣凹設有一環嵌槽，再於內蓋體之頂面中心部位突設有一連結部、一墊圈，於其底端徑向往內延伸一嵌設於環嵌槽內之彎折部、一與內蓋體固接之外蓋體，係於底端面突設有與連結部對應嵌合之定位部，並於其底面凹設有一對應環凸部插設之環凹部，再於外蓋體之周壁底緣凹設有一供墊圈頂端嵌入組設之環溝槽，且外蓋體於其頂面中心部位處開設一貫孔、一穿過貫孔並與內蓋體固接之連動元件，用以連動內蓋體相對外蓋體之上下位移，以及一撥桿，係設有一供樞設於連動元件上之樞擺軸心，且樞擺軸心至撥桿底端面之距離係小於樞擺軸心至左側面或右側面之距離，使得當撥桿之底端面抵靠於外蓋體之頂面時，罐體係呈開封狀態；而當撥桿之左側面或右側面抵靠於外蓋體之頂面時，可帶動連動元件往上位移，進而連動內蓋體相對外蓋體往上位移，使得外蓋體之環溝槽與內蓋體能相互擠壓，導致墊圈可被內蓋體抵推進而使其朝向罐體之內壁面方向產生彈性變形成中間橫向隆起之形狀，造成罐體呈現密封狀態。In order to achieve the above-mentioned implementation, the inventors have studied the following implementation techniques, which include an inner cover body having a ring-shaped convex portion protruding from a top surface thereof, and a ring-shaped recessed groove at a peripheral edge of the outer side of the annular convex portion, and then A connecting portion and a gasket are protruded from a central portion of the top surface of the inner cover body, and a bent portion embedded in the ring fitting groove and a cover body fixed to the inner cover body are radially extended inwardly at the bottom end thereof. A positioning portion corresponding to the connecting portion is protruded from the bottom end surface, and a ring recess portion corresponding to the annular protrusion portion is recessed on the bottom surface thereof, and a top end of the gasket is recessed in the bottom edge of the peripheral wall of the outer cover body. a ring groove is arranged, and the outer cover body has a continuous hole at a central portion of the top surface thereof, and a linking component that passes through the through hole and is fixed to the inner cover body for interlocking the inner cover body against the outer cover body Displacement, and a lever, is provided with a pivot axis pivoted on the linkage element, and the distance from the pivot axis to the bottom end of the lever is less than the distance from the pivot axis to the left or right side, When the bottom end of the lever abuts against the top surface of the outer cover, the can system is opened When the left side or the right side of the lever abuts against the top surface of the outer cover body, the linkage element can be driven upward, and then the inner cover body is displaced upward relative to the outer cover body, so that the outer cover body ring The groove and the inner cover body can be pressed against each other, so that the gasket can be pushed forward by the inner cover body to elastically deform toward the inner wall surface of the can body to form a shape of the intermediate lateral ridge, thereby causing the can body to be in a sealed state.
藉此，本發明之結合於內壁面呈平整狀之密封容器的蓋體無需藉由額外扣具與扣塊的配合即能使罐體與蓋體達到良好之密封狀態，不僅使用方便，亦可節省外加扣具之材料與時間成本；且相較於傳統利用外蓋體之斜面導引氣密墊圈並擠推使其外擴變形，卻仍於外蓋體與罐體具有一軸向縫隙，本發明之罐體與外蓋體間之空氣通路係被橫向突出之墊圈完全阻擋，使得密封狀態更具較佳之效果。Therefore, the cover body of the sealed container combined with the flat inner wall surface of the present invention can achieve a good sealing state of the can body and the cover body without the use of the additional buckle and the buckle block, and is not only convenient to use, but also can be used. The material and time cost of the external fastener are saved; and the airtight gasket is guided by the inclined surface of the outer cover body and pushed to expand and deform, but the outer cover body and the tank body have an axial gap. The air passage between the can body and the outer cover of the present invention is completely blocked by the laterally protruding gasket, so that the sealed state has a better effect.
本發明之目的及其結構設計功能上的優點，將依據以下圖面所示之較佳實施例予以說明，俾使審查委員能對本發明有更深入且具體之瞭解。The object of the present invention and its structural design and advantages will be explained in the light of the preferred embodiments shown in the following drawings, so that the reviewing committee can have a more in-depth and specific understanding of the present invention.
首先，請參閱第一～二圖所示，為本發明結合於內壁面呈平整狀之密封容器的蓋體之較佳實施例，係用於密封一罐體（６）之開口，係包含：First, referring to the first to second figures, a preferred embodiment of the cover body of the sealed container combined with the inner wall surface in a flat shape is used for sealing the opening of a can body (6), and comprises:
一內蓋體（１），係於其頂面突設有一環凸部（１１），於環凸部（１１）之外側周緣凹設有一環嵌槽（１２），再於內蓋體（１）之頂面中心部位突設有一連結部（１３）；An inner cover body (1) is provided with a ring convex portion (11) protruding from a top surface thereof, and a ring fitting groove (12) is recessed on a peripheral edge of the outer side of the ring convex portion (11), and then the inner cover body (1) a top portion of the top surface of the top surface is provided with a joint portion (13);
一墊圈（２），係於底端徑向往內延伸形成有一嵌設於環嵌槽（１２）內之彎折部（２１），使得墊圈（２）之斷面係成L字形；a washer (2) extending radially inwardly from the bottom end to form a bent portion (21) embedded in the ring fitting groove (12), so that the cross section of the washer (2) is L-shaped;
一外蓋體（３），係於底端面突設有與連結部（１３）對應嵌合之定位部（３４），並於其底面凹設有一對應環凸部（１１）插設之環凹部（３１），再於外蓋體（３）之周壁底緣凹設有一環溝槽（３２），以供墊圈（２）頂端嵌入組設，且外蓋體（３）再於其頂面中心部位處開設一貫孔（３３）；An outer cover body (3) is provided with a positioning portion (34) corresponding to the connecting portion (13) on the bottom end surface, and a ring recess portion corresponding to the annular protrusion portion (11) is recessed on the bottom surface thereof. (31), a ring groove (32) is recessed in the bottom edge of the peripheral wall of the outer cover body (3) for inserting the top end of the gasket (2), and the outer cover body (3) is at the center of the top surface thereof. a consistent hole at the location (33);
一連動元件（４），係穿過貫孔（３３）並與內蓋體（１）固接，以連動內蓋體（１）相對外蓋體（３）之上下位移；以及a linkage element (4) is passed through the through hole (33) and fixed to the inner cover body (1) to interlock the upper cover body (1) to be displaced upward and downward relative to the outer cover body (3);
一撥桿（５），係樞設於連動元件（４），令扳動撥桿（５）能使連動元件（４）帶動內蓋體（１）向上位移，導致外蓋體（３）之環溝槽（３２）與內蓋體（１）擠壓墊圈（２），造成墊圈（２）向罐體（６）之內壁面方向產生彈性變形；其中，本實施例之撥桿（５）係利用其樞擺軸心（５１）至撥桿（５）底端面之距離係小於樞擺軸心（５１）至左側面或右側面之距離；使得當撥桿（５）之底端面抵靠於外蓋體（３）之頂面時，罐體（６）係呈開封狀態，而當撥桿（５）之左側面或右側面抵靠於外蓋體（３）之頂面時，可帶動連動元件（４）往上位移，進而連動內蓋體（１）相對外蓋體（３）往上位移，使得外蓋體（３）之環溝槽（３２）與內蓋體（１）能相互擠壓，導致墊圈（２）係彈性變形成中間隆起之形狀，造成罐體（６）係呈密封狀態。A lever (5) is pivotally disposed on the linkage member (4), so that the toggle lever (5) enables the linkage member (4) to move the inner cover body (1) upward, resulting in the outer cover body (3) The ring groove (32) and the inner cover body (1) press the washer (2), causing the washer (2) to elastically deform toward the inner wall surface of the can body (6); wherein the lever (5) of the embodiment The distance from the pivot axis (51) to the bottom end surface of the lever (5) is smaller than the distance from the pivot axis (51) to the left side or the right side; so that the bottom end of the lever (5) abuts When the top surface of the outer cover (3) is on the top surface of the outer cover (3), the can body (6) is in an open state, and when the left side or the right side of the lever (5) abuts against the top surface of the outer cover (3), The driving linkage element (4) is displaced upward, and then the inner cover body (1) is displaced upward relative to the outer cover body (3), so that the outer cover body (3) ring groove (32) and the inner cover body (1) Can squeeze each other, causing the gasket (2) to elastically deform into the shape of the intermediate ridge, causing the can body (6) to be dense State.
接著，針對如前述之結合於內壁面呈平整狀之密封容器的蓋體於實施使用時；請參閱第三圖所示，將欲保存之食品放置於罐體（６）內部，再將結合於內壁面呈平整狀之密封容器的蓋體蓋合於罐體（６）上端開口處，此時，撥桿（５）之底端面係抵靠於外蓋體（３）之頂面；施力將撥桿（５）扳動至左側面或右側面抵靠於外蓋體（３）之頂面時，請參閱第四～五圖所示，由於撥桿（５）之樞擺軸心（５１）至其底端面之距離係小於樞擺軸心（５１）至左側面或右側面之距離，使得撥桿（５）進而帶動連動元件（４）往上位移，導致內蓋體（１）相對外蓋體（３）往上位移，造成外蓋體（３）之環溝槽（３２）與內蓋體（１）相互擠壓（請一併參閱第二圖所示），且由於墊圈（２）係嵌設於環嵌槽（１２），使得墊圈（２）被擠壓時，可被內蓋體（１）之環凸部（１１）抵推進而導致墊圈（２）向罐體（６）之內壁面彈性變形成中間橫向隆起之形狀；因此，罐體（６）與外蓋體（３）間之空氣通路被橫向突出之墊圈（２）完全阻擋，導致罐體（６）可呈密封狀態；值得注意的是，外蓋體（３）底端係一平面結構，使得外蓋體（３）與罐體（６）於密封型態不具有一軸向縫隙，空氣不致於經由縫隙洩出，因而可提昇內、外蓋體（１）、（３）密封程度，進而使得結合於內壁面呈平整狀之密封容器的蓋體與罐體（６）能達到更佳之密封效果。Next, the cover body of the sealed container combined with the inner wall surface as described above is used for use; please refer to the third figure, the food to be preserved is placed inside the can body (6), and then combined The cover body of the sealed container having a flat inner wall surface is closed at the upper end opening of the can body (6). At this time, the bottom end surface of the lever (5) abuts against the top surface of the outer cover body (3); When the lever (5) is pulled to the left or right side against the top surface of the outer cover (3), please refer to the fourth to fifth figures, due to the pivot axis of the lever (5) ( 51) The distance from the bottom end surface is smaller than the distance from the pivot axis (51) to the left side or the right side surface, so that the lever (5) further drives the interlocking member (4) to move upward, resulting in the inner cover body (1) Displacement relative to the outer cover body (3) causes the ring groove (32) of the outer cover body (3) and the inner cover body (1) to be pressed against each other (please refer to the second figure together), and (2) is embedded in the ring groove (12) so that the gasket (2) can be covered by the inner cover when squeezed (1) The ring protrusion (11) is pushed forward to cause the gasket (2) to elastically deform into the shape of the intermediate lateral bulge toward the inner wall surface of the can body (6); therefore, the can body (6) and the outer cover body (3) The air passage between the two is completely blocked by the laterally protruding washer (2), so that the can body (6) can be sealed; it is worth noting that the bottom end of the outer cover (3) is a flat structure, so that the outer cover (3) ) and the can body (6) does not have an axial gap in the sealed state, the air does not leak through the gap, thereby improving the degree of sealing of the inner and outer covers (1), (3), and thus the inner wall surface The flat body of the sealed container and the can body (6) can achieve a better sealing effect.
當使用者欲開啟密封狀態之罐體（６）時，僅需施力將撥桿（５）扳動使其底端面係抵靠於外蓋體（３）之頂面，請參閱第三圖所示；此時，內蓋體（１）相對外蓋體（３）往下位移，使得墊圈（２）可彈性恢復成原本未隆起之狀態，導致罐體（６）與外蓋體（３）間之空氣通路再現，造成罐體（６）呈現開封狀態。When the user wants to open the sealed can body (6), only the force is required to pull the lever (5) to make the bottom end surface abut against the top surface of the outer cover body (3), please refer to the third figure. As shown in the figure, at this time, the inner cover body (1) is displaced downward relative to the outer cover body (3), so that the washer (2) can be elastically restored to an un-uplifted state, resulting in the can body (6) and the outer cover body (3). The air passage between the two is reproduced, causing the can body (6) to assume an unsealed state.
再者，請參閱第一圖所示，於本實施例中，連動元件（４）係進一步可於底端之二側周壁分別設有卡榫（４１），並於連結部（１３）二側邊分別設置供卡榫（４１）卡固之槽孔（１３１），使得連動元件（４）可固接於內蓋體（１）上。Furthermore, as shown in the first figure, in the present embodiment, the interlocking member (4) is further provided with a latch (41) on each of the two side peripheral walls of the bottom end, and on both sides of the connecting portion (13). Slots (131) for securing the cassette (41) are respectively disposed, so that the linking member (4) can be fixed to the inner cover (1).
由上述之結合於內壁面呈平整狀之密封容器的蓋體與實施說明可知，本發明具有以下優點：According to the above description of the cover body of the sealed container whose inner wall surface is flat, the present invention has the following advantages:
- 本發明之結合於內壁面呈平整狀之密封容器的蓋體，藉由外蓋體之環溝槽與內蓋體擠壓墊圈，有別於傳統利用外蓋體之斜面導引氣密墊圈並擠推使其外擴變形，卻仍於外蓋體與罐體具有一軸向縫隙，相較於本發明之罐體與外蓋體間之空氣通路係被橫向突出之墊圈完全阻擋，且墊圈與罐體具有較大的接觸面積，使得密封狀態更具較佳之氣密效果。The cover body of the sealed container combined with the inner wall surface is flat, and the gasket is pressed by the ring groove of the outer cover body and the inner cover body, which is different from the traditional use of the inclined surface of the outer cover body to guide the airtight gasket and Extrusion and deformation, but still has an axial gap between the outer cover body and the can body, and the air passage between the can body and the outer cover body of the present invention is completely blocked by the laterally protruding washer, and the gasket It has a large contact area with the can body, which makes the sealed state more airtight.
- 本發明之結合於內壁面呈平整狀之密封容器的蓋體，不需藉由額外扣具與扣塊的配合即能使罐體與蓋體達到良好之密封狀態，不僅使用方便，亦可節省外加扣具之材料與時間成本。The cover body of the sealed container combined with the flat inner wall surface of the invention can achieve a good sealing state of the can body and the cover body without the cooperation of the additional buckle and the buckle block, which is convenient to use and saves The material and time cost of the plus buckle.
- 本發明之結合於內壁面呈平整狀之密封容器的蓋體，其罐體內壁面係呈一平整狀態，成型相當容易，不需二次加工，使得製造成本相對優勢。The cover body of the sealed container combined with the inner wall surface is flat, and the inner wall surface of the tank is in a flat state, and the molding is relatively easy, and no secondary processing is required, so that the manufacturing cost is relatively superior.
- 本發明之結合於內壁面呈平整狀之密封容器的蓋體，當扳動撥桿使罐體呈現開封狀態時，係藉由墊圈的彈性恢復力將內蓋體抵推向下導致蓋體和罐體解除密封狀態，相較於傳統利用彈性元件之彈性頂推，不僅結構較簡單，其製造成本亦相對具優勢。The cover body of the sealed container combined with the inner wall surface is flat, and when the lever is pulled to make the can body open, the inner cover body is pushed downward by the elastic restoring force of the gasket to cause the cover body and The can body is unsealed, and compared with the conventional elastic pushing of the elastic member, the structure is relatively simple, and the manufacturing cost thereof is relatively advantageous.
綜上所述，本發明之結合於內壁面呈平整狀之密封容器的蓋體，的確能藉由上述所揭露之實施例，達到所預期之使用功效，且本發明亦未曾公開於申請前，誠已完全符合專利法之規定與要求。爰依法提出發明專利之申請，懇請惠予審查，並賜准專利，則實感德便。In summary, the cover of the present invention combined with the sealed container having a flat inner wall surface can achieve the intended use efficiency by the above disclosed embodiments, and the present invention has not been disclosed before the application. Cheng has fully complied with the requirements and requirements of the Patent Law.爰Issuing an application for a patent for invention in accordance with the law, and asking for a review, and granting a patent, is truly sensible.
惟，上述所揭之圖示及說明，僅為本發明之較佳實施例，非為限定本發明之保護範圍；大凡熟悉該項技藝之人士，其所依本發明之特徵範疇，所作之其它等效變化或修飾，皆應視為不脫離本發明之設計範疇。The illustrations and descriptions of the present invention are merely preferred embodiments of the present invention, and are not intended to limit the scope of the present invention; those skilled in the art, which are characterized by the scope of the present invention, Equivalent variations or modifications are considered to be within the scope of the design of the invention.
(1)‧‧‧內蓋體(1) ‧‧‧ inner cover
(11)‧‧‧環凸部(11) ‧‧‧ ring convex
(12)‧‧‧環嵌槽(12) ‧‧‧ring groove
(13)‧‧‧連結部(13) ‧‧‧Linking Department
(131)‧‧‧槽孔(131)‧‧‧Slots
(2)‧‧‧墊圈(2) ‧ ‧ washers
(21)‧‧‧彎折部(21)‧‧‧Bends
(3)‧‧‧外蓋體(3) ‧ ‧ outer cover
(31)‧‧‧環凹部(31) ‧ ‧ Circumference
(32)‧‧‧環溝槽(32) ‧‧‧ Ring groove
(33)‧‧‧貫孔(33)‧‧‧Tongkong
(34)‧‧‧定位部(34)‧‧‧ Positioning Department
(4)‧‧‧連動元件(4) ‧‧‧ linkage components
(41)‧‧‧卡榫(41)‧‧‧Carmen
(5)‧‧‧撥桿(5) ‧‧ ‧ lever
(51)‧‧‧樞擺軸心(51)‧‧‧ pivot axis
(6)‧‧‧罐體(6) ‧‧‧ cans
第一圖：本發明實施例之外觀立體分解圖The first figure: an exploded perspective view of the appearance of the embodiment of the present invention
第二圖：本發明實施例另一端視之外觀立體分解圖Second figure: an exploded perspective view of the appearance of another embodiment of the present invention
第三圖：本發明實施例之撥桿位於開封位置剖面示意圖The third figure: a schematic view of the dial of the embodiment of the present invention at the unsealing position
第四圖：本發明實施例之撥桿位於密封位置剖面示意圖Fourth figure: a schematic cross-sectional view of the lever in the sealing position according to the embodiment of the present invention
第五圖：本發明實施例之撥桿位於密封位置另一端視剖面示意圖Fig. 5 is a cross-sectional view showing the other end of the sealing rod in the sealing position of the embodiment of the present invention
(1)‧‧‧內蓋體(1) ‧‧‧ inner cover
(11)‧‧‧環凸部(11) ‧‧‧ ring convex
(12)‧‧‧環嵌槽(12) ‧‧‧ring groove
(13)‧‧‧連結部(13) ‧‧‧Linking Department
(131)‧‧‧槽孔(131)‧‧‧Slots
(2)‧‧‧墊圈(2) ‧ ‧ washers
(21)‧‧‧彎折部(21)‧‧‧Bends
(3)‧‧‧外蓋體(3) ‧ ‧ outer cover
(33)‧‧‧貫孔(33)‧‧‧Tongkong
(4)‧‧‧連動元件(4) ‧‧‧ linkage components
(41)‧‧‧卡榫(41)‧‧‧Carmen
(5)‧‧‧撥桿(5) ‧‧ ‧ lever
(51)‧‧‧樞擺軸心(51)‧‧‧ pivot axis
Claims (2)
一內蓋體，係於其頂面突設有一環凸部，於該環凸部之外側周緣凹設有一環嵌槽，並於該內蓋體之頂面中心部位突設有一連結部；
一墊圈，係於底端徑向往內延伸形成有一嵌設於該環嵌槽內之彎折部，使得該墊圈之斷面係成L字形；
一外蓋體，係於底端面突設有與該連結部對應嵌合之定位部，並於其底面凹設有一對應該環凸部插設之環凹部，且於該外蓋體之周壁底緣凹設有一環溝槽，以供該墊圈頂端嵌入組設，且該外蓋體並於其頂面中心部位處開設一貫孔；
一連動元件，係穿過該外蓋體之貫孔並與該內蓋體之連接部連接，以連動該內蓋體相對外蓋體之上下位移；以及
一撥桿，係樞設於該連動元件，令扳動該撥桿能使該連動元件帶動該內蓋體向上位移，導致該外蓋體之環溝槽與該內蓋體擠壓該墊圈，造成該墊圈向該罐體之內壁面方向產生彈性變形。A cover body combined with a sealed container having a flat inner wall surface for sealing an opening of a can body, the cover body of the sealed container bonded to the inner wall surface having a flat shape includes:
An inner cover body has a ring protrusion protruding from a top surface thereof, a ring insertion groove is recessed on a periphery of the outer side of the ring protrusion portion, and a joint portion is protruded from a central portion of the top surface of the inner cover body;
a gasket extending radially inwardly from the bottom end to form a bent portion embedded in the annular groove of the ring, so that the cross section of the gasket is L-shaped;
An outer cover body is provided with a positioning portion corresponding to the connecting portion at a bottom end surface, and a pair of annular recess portions to which the annular convex portion is inserted is recessed on the bottom surface thereof, and is disposed at a bottom wall of the outer cover body The edge recess is provided with a ring groove for inserting the top end of the gasket into the assembly, and the outer cover body has a uniform hole at a central portion of the top surface thereof;
a linkage element is connected through the through hole of the outer cover body and connected to the connecting portion of the inner cover body to interlock the inner cover body to be displaced upward and downward relative to the outer cover body; and a lever is pivotally disposed on the linkage The component is configured to enable the linkage member to drive the inner cover body to be displaced upward, thereby causing the annular groove of the outer cover body and the inner cover body to press the gasket, thereby causing the gasket to face the inner wall surface of the can body The direction is elastically deformed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100124720A TWI418507B (en) | 2011-07-13 | 2011-07-13 | Cover of seal container with its inner wall being smoothly connected with inner wall of jar body of the seal container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100124720A TWI418507B (en) | 2011-07-13 | 2011-07-13 | Cover of seal container with its inner wall being smoothly connected with inner wall of jar body of the seal container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201302596A TW201302596A (en) | 2013-01-16 |
| TWI418507B true TWI418507B (en) | 2013-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100124720A TWI418507B (en) | 2011-07-13 | 2011-07-13 | Cover of seal container with its inner wall being smoothly connected with inner wall of jar body of the seal container |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI418507B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109820671A (en) * | 2019-02-25 | 2019-05-31 | 宁波氧誉健康科技有限公司 | A kind of more people anion minute-pressure oxygen leisure cabin |
| CN112918906B (en) * | 2019-12-05 | 2024-09-27 | 邵晖 | Quick-opening container |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08253256A (en) * | 1995-03-16 | 1996-10-01 | Hokoku Jushi Kogyo Kk | Mouth plug device of liquid container |
| US20020179562A1 (en) * | 2001-06-04 | 2002-12-05 | Sciarini Gerald A. | Self sealing cap with spring and post |
| TW200640751A (en) * | 2005-05-17 | 2006-12-01 | Yao-Ting Huang | Sealing structure for opening of container |
-
2011
- 2011-07-13 TW TW100124720A patent/TWI418507B/en active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08253256A (en) * | 1995-03-16 | 1996-10-01 | Hokoku Jushi Kogyo Kk | Mouth plug device of liquid container |
| US20020179562A1 (en) * | 2001-06-04 | 2002-12-05 | Sciarini Gerald A. | Self sealing cap with spring and post |
| TW200640751A (en) * | 2005-05-17 | 2006-12-01 | Yao-Ting Huang | Sealing structure for opening of container |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201302596A (en) | 2013-01-16 |
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