TWM564565U - Unidirectional exhaust valve - Google Patents
Unidirectional exhaust valve Download PDFInfo
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- TWM564565U TWM564565U TW107200812U TW107200812U TWM564565U TW M564565 U TWM564565 U TW M564565U TW 107200812 U TW107200812 U TW 107200812U TW 107200812 U TW107200812 U TW 107200812U TW M564565 U TWM564565 U TW M564565U
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Abstract
本創作包含一軟質的單向排氣蓋與一硬質且氣密固定於一密封袋的底座，該單向排氣蓋具有一管體、一單向氣閥與一夾制環槽，而該底座具有一穿管與一固定板，其中該管體具有一貫穿兩側的中心流道，該單向氣閥填塞封閉該中心流道，而該夾制環槽則環繞該管體的周圍設置；該穿管則具有填塞於該夾制環槽的一管壁與貫穿兩側的一通氣流道，該固定板環繞該穿管的周圍設置且氣密的固定於該密封袋上，該通氣流道連通該密封袋的內外兩側並讓該管壁顯露於該密封袋外，且該管壁塞入該夾制環槽並被包覆而形成氣密接合結構，據此，本創作藉由讓軟質的該夾制環槽包覆硬質的該管壁，其所形成的氣密結構強度優良且具大面積接觸，可增加氣密效果。The present invention comprises a soft one-way exhaust cover and a base rigidly and airtightly fixed to a sealed bag, the one-way exhaust cover having a pipe body, a one-way air valve and a clamping ring groove, and the The base has a through tube and a fixed plate, wherein the tube body has a central flow passage running through the two sides, the one-way air valve packing closes the central flow passage, and the clamping ring groove is disposed around the circumference of the tubular body The through pipe has a pipe wall and a through air passage which are filled in the clamping ring groove, and the fixing plate is disposed around the pipe and is airtightly fixed to the sealing bag. The passage communicates with the inner and outer sides of the sealed bag and exposes the pipe wall to the outside of the sealed bag, and the pipe wall is inserted into the clamping ring groove and covered to form a gas-tight joint structure, thereby The soft ring groove is coated with the hard wall, and the airtight structure formed by the flexible structure is excellent in strength and has a large area contact, which can increase the airtight effect.
Description
本創作有關密封袋，尤其關於密封袋的抽灌氣密封結構。This creation relates to sealed bags, especially to the sealed bag sealing structure.
請參閱「圖1」與「圖2」所示，習知密封的拉鍊袋1為了將空氣抽出，其可以使用一袋體氣閥2，該拉鍊袋1供裝填食材後加以密封後，可藉一抽氣元件(圖未示)由該袋體氣閥2將多餘的氣體抽空，使該拉鍊袋1內形成真空狀態，以避免食材氧化或受潮，而延長食材的保存期限。Please refer to "FIG. 1" and "FIG. 2". The conventional sealed zipper bag 1 can use a bag body valve 2 for the purpose of extracting air. The zipper bag 1 can be sealed after being filled with the food material. An air suction element (not shown) evacuates excess gas from the bag air valve 2 to form a vacuum state in the zipper bag 1 to prevent oxidation or moisture of the food material, thereby prolonging the shelf life of the food material.
習知該袋體氣閥2包含一管體3、一單向氣閥4、一夾制環槽5與一固定板6，該管體3具有一貫穿兩側的中心流道7，該單向氣閥4填塞封閉該中心流道7，該夾制環槽5沿該管體3的周圍朝外延伸而形成，且該固定板6塞入該夾制環槽5，並一同夾制該袋體氣閥2的袋體，該夾制環槽5、該固定板6與該袋體氣閥2之間形成氣密結構，而讓該袋體氣閥2的內部僅透過該單向氣閥4與外界連通。The bag body valve 2 comprises a pipe body 3, a one-way air valve 4, a clamping ring groove 5 and a fixing plate 6, the pipe body 3 having a central flow passage 7 running through the two sides, the single Closing the central flow passage 7 to the air valve 4, the clamping ring groove 5 is formed to extend outward along the circumference of the pipe body 3, and the fixing plate 6 is inserted into the clamping ring groove 5, and the same is sandwiched a bag body of the bag body valve 2, the pinch ring groove 5, the fixing plate 6 and the bag body valve 2 form an airtight structure, and the inside of the bag body valve 2 is only allowed to pass through the one-way gas. The valve 4 is in communication with the outside.
此習知結構，其藉由該夾制環槽5與該固定板6之間的夾合力，而與該拉鍊袋1之間形成氣密結構，然而由於該夾制環槽5與該固定板6、該拉鍊袋1之間皆是軟質材料，因此其結合後的氣密結構強度不足，其受到外力時，三者之間容易因為滑動而喪失氣密效果，無法滿足使用上的需求。The conventional structure forms an airtight structure with the zipper bag 1 by the clamping force between the clamping ring groove 5 and the fixing plate 6, but the clamping ring groove 5 and the fixing plate 6. The zipper bag 1 is made of a soft material, so the strength of the airtight structure after the combination is insufficient. When the external force is applied, the air leakage effect between the three is easily lost due to the sliding, and the demand for use cannot be satisfied.
爰是，本創作的主要目的在於揭露一種單向排氣閥，其強度足夠且具大面積接觸的氣密結構，可滿足使用上的需求。Therefore, the main purpose of this creation is to disclose a one-way exhaust valve that is sufficiently strong and has a large-area airtight structure to meet the needs of use.
基於上述目的，本創作為一種單向排氣閥，安裝於一密封袋上，其包含一軟質的單向排氣蓋與一硬質且氣密固定於該密封袋的底座，其中該單向排氣蓋具有一管體、一單向氣閥與一夾制環槽，該管體具有一貫穿兩側的中心流道，該單向氣閥填塞封閉該中心流道，而該夾制環槽則環繞該管體的周圍設置。Based on the above object, the present invention is a one-way exhaust valve that is mounted on a sealed bag and includes a soft one-way exhaust cover and a base that is rigidly and airtightly fixed to the sealed bag, wherein the one-way row The gas cap has a pipe body, a one-way air valve and a clamping ring groove, the pipe body has a central flow passage running through the two sides, the one-way air valve packing closes the central flow channel, and the clamping ring groove Then around the circumference of the tube body.
該底座具有一穿管與一固定板，該穿管具有填塞於該夾制環槽的一管壁與貫穿兩側的一通氣流道，該固定板環繞該穿管的周圍設置且氣密的固定於該密封袋上，該通氣流道連通該密封袋的內外兩側並讓該管壁顯露於該密封袋外，且該管壁塞入該夾制環槽並被包覆而形成氣密接合結構。The base has a through pipe and a fixing plate, and the through pipe has a pipe wall and a through air passage which are inserted into the clamping ring groove, and the fixing plate is disposed around the pipe and is airtightly fixed. In the sealed bag, the air flow passage communicates with the inner and outer sides of the sealing bag and exposes the pipe wall to the outside of the sealing bag, and the pipe wall is inserted into the clamping ring groove and covered to form a gas-tight joint. structure.
據此，可讓該密封袋僅透過該單向氣閥與外界連通，使用者透過該單向氣閥即可將該密封袋內的氣體抽出，以避免食材氧化或受潮，而延長食材的保存期限。又本創作使用軟質的該夾制環槽包覆硬質的該管壁，其所形成的氣密結構強度優良且具大面積接觸，可增加氣密效果，而讓該密封袋長久保持真空狀態，滿足使用上的需求。According to this, the sealed bag can communicate with the outside only through the one-way air valve, and the user can extract the gas in the sealed bag through the one-way air valve to prevent oxidation or moisture of the food material, and prolong the preservation of the food material. the term. In addition, the soft cover of the tube is used to cover the rigid wall, and the airtight structure formed by the invention has excellent strength and large area contact, which can increase the airtight effect, and keep the sealed bag in a vacuum state for a long time. Meet the needs of use.
茲有關本創作的詳細內容及技術說明，現以實施例來作進一步說明，但應瞭解的是，該等實施例僅為例示說明之用，而不應被解釋為本創作實施之限制。The detailed description of the present invention and the technical description thereof are now described in the following examples, but it should be understood that these examples are for illustrative purposes only and are not to be construed as limiting.
請參閱「圖3」、「圖4」與「圖5」所示，本創作為一種單向排氣閥，安裝於一密封袋10上，其包含一軟質的單向排氣蓋20與一硬質且氣密固定於該密封袋10的底座30，其中該單向排氣蓋20具有一管體21、一單向氣閥22與一夾制環槽23，該管體21具有一貫穿兩側的中心流道211，該單向氣閥22填塞封閉該中心流道211，而該夾制環槽23則環繞該管體21的周圍設置。Please refer to FIG. 3, FIG. 4 and FIG. 5, which is a one-way exhaust valve installed on a sealed bag 10, which comprises a soft one-way exhaust cover 20 and a The unidirectional venting cover 20 has a tubular body 21, a one-way air valve 22 and a clamping ring groove 23, and the tubular body 21 has a through-two The central flow passage 211 on the side, the one-way air valve 22 is closed to close the central flow passage 211, and the clamping ring groove 23 is disposed around the circumference of the tubular body 21.
而該底座30具有一穿管31與一固定板32，該穿管31具有填塞於該夾制環槽23的一管壁311與貫穿兩側的一通氣流道312，該固定板32環繞該穿管31的周圍設置且氣密的固定於該密封袋10上，該通氣流道312連通該密封袋10的內外兩側並讓該管壁311顯露於該密封袋10外，且該管壁311塞入該夾制環槽23並被包覆而形成氣密接合。The base 30 has a through tube 31 and a fixing plate 32. The through tube 31 has a tube wall 311 and a through air passage 312 which are inserted into the clamping ring groove 23. The fixing plate 32 surrounds the through hole. The tube 31 is disposed and airtightly fixed to the sealing bag 10. The air flow path 312 communicates with the inner and outer sides of the sealing bag 10 and exposes the tube wall 311 to the outside of the sealing bag 10, and the tube wall 311 The clamping ring groove 23 is inserted and covered to form a hermetic joint.
且為了增加該夾制環槽23與該管壁311的接觸面積，該夾制環槽23的底部可以具有一擴大凹穴231，而該管壁311可以具有對應該擴大凹穴231的一擴大凸緣3111，該擴大凹穴231與該擴大凸緣3111互相卡合而可增加接觸面積。另，為了方便該單向排氣蓋20裝入該底座30上，該夾制環槽23的開口處可以形成一錐形開口232。又為了可以裝填顆粒細小的食材，如咖啡豆等等，該通氣流道312可以設置一過濾網40，其可擋住一定顆粒大小的食材通過，且不影響氣體的通過，而為了避免該過濾網40脫落，該通氣流道312可以設置複數支撐該過濾網40的橫肋313。In order to increase the contact area between the clamping ring groove 23 and the tube wall 311, the bottom of the clamping ring groove 23 may have an enlarged recess 231, and the tube wall 311 may have an enlarged corresponding to the enlarged recess 231. The flange 3111, the enlarged recess 231 and the enlarged flange 3111 are engaged with each other to increase the contact area. In addition, in order to facilitate the loading of the one-way venting cover 20 into the base 30, a tapered opening 232 may be formed in the opening of the clamping ring groove 23. In order to be able to load small-sized food materials, such as coffee beans, etc., the air flow passage 312 can be provided with a filter screen 40, which can block the passage of a certain particle size of the food material without affecting the passage of the gas, and to avoid the filter net. 40 is detached, and the through air passage 312 can be provided with a plurality of transverse ribs 313 supporting the filter screen 40.
請再參閱「圖6A」~「圖6D」所示，如上所述的該單向排氣蓋20與該底座30的使用方法，其步驟說明如下：Please refer to FIG. 6A to FIG. 6D again. The method for using the one-way exhaust cover 20 and the base 30 as described above is as follows:
首先，準備一已經固定底座30的密封袋10(如「圖6A」所示)。First, a sealed bag 10 (shown in Fig. 6A) having a fixed base 30 is prepared.
接著，讓該單向排氣蓋20裝入該底座30上(如「圖6B」所示)。Next, the one-way exhaust cover 20 is placed on the base 30 (as shown in Fig. 6B).
再來，於該密封袋10置入食材60並加以密閉後，再利用一抽氣元件50罩覆該單向排氣蓋20，即可對該密封袋10進行抽氣，以排出氣體(如「圖6C」所示)。Then, after the food material 60 is placed in the sealed bag 10 and sealed, and the one-way exhaust cover 20 is covered by a suction element 50, the sealed bag 10 can be evacuated to discharge gas (for example, "Figure 6C").
最後，抽氣完即可讓該密封袋10呈現真空狀(如「圖6D」所示)，可延長該食材60的保存期限。Finally, the sealed bag 10 is vacuumed as shown in the air (as shown in FIG. 6D), and the shelf life of the food material 60 can be extended.
如上所述，本創作的結構可讓該密封袋僅透過該單向氣閥與外界連通，使用者透過該單向氣閥即可將該密封袋內的氣體抽出，以避免食材氧化或受潮，而延長食材的保存期限。又本創作使用軟質的該夾制環槽包覆硬質的該管壁，硬質的該管壁可以提供抵抗外力的結構，因而所形成的氣密結構強度優良；且本創作亦具大面積接觸，可增加氣密效果，而讓該密封袋長久保持真空狀態，滿足使用上的需求。As described above, the structure of the present invention allows the sealed bag to communicate with the outside only through the one-way air valve, and the user can extract the gas in the sealed bag through the one-way air valve to prevent oxidation or moisture of the food. And extend the shelf life of the ingredients. In addition, the invention uses a soft clamping ring groove to cover the rigid wall, and the rigid wall can provide a structure resistant to external force, so that the formed airtight structure is excellent in strength; and the creation also has a large area contact. The airtight effect can be increased, and the sealed bag can be kept in a vacuum state for a long time to meet the demand for use.
惟上述僅為本創作之較佳實施例而已，並非用來限定本創作實施之範圍。即凡依本創作申請專利範圍所做的均等變化與修飾，皆為本創作專利範圍所涵蓋。However, the foregoing is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention. That is, the equal changes and modifications made by the patent application scope of this creation are covered by the scope of the creation patent.
習知Conventional knowledge
1‧‧‧拉鍊袋1‧‧‧ zip pocket
2‧‧‧袋體氣閥2‧‧‧ bag gas valve
3‧‧‧管體3‧‧‧pipe body
4‧‧‧單向氣閥4‧‧‧One-way air valve
5‧‧‧夾制環槽5‧‧‧Clamp ring groove
6‧‧‧固定板6‧‧‧Fixed plate
7‧‧‧中心流道7‧‧‧ center runner
本創作This creation
10‧‧‧密封袋10‧‧‧ sealed bag
20‧‧‧單向排氣蓋20‧‧‧One-way exhaust cover
21‧‧‧管體21‧‧‧ tube body
211‧‧‧中心流道211‧‧‧ center runner
22‧‧‧單向氣閥22‧‧‧One-way air valve
23‧‧‧夾制環槽23‧‧‧Clamp ring groove
231‧‧‧擴大凹穴231‧‧‧ Expanding the pocket
232‧‧‧錐形開口232‧‧‧Conical opening
30‧‧‧底座30‧‧‧Base
31‧‧‧穿管31‧‧‧Wearing
311‧‧‧管壁311‧‧‧ wall
3111‧‧‧擴大凸緣3111‧‧‧Expanded flange
312‧‧‧通氣流道312‧‧‧Airway
313‧‧‧橫肋313‧‧‧ transverse ribs
32‧‧‧固定板32‧‧‧ fixed board
40‧‧‧過濾網40‧‧‧Filter
50‧‧‧抽氣元件50‧‧‧Exhaust components
60‧‧‧食材60‧‧‧food
圖1，為習知袋體單向氣閥結構分解圖。 圖2，為習知安裝使用示意圖。 圖3，為本創作立體分解圖。 圖4，為本創作單向排氣蓋結構剖視圖。 圖5，為本創作底座結構剖視圖。 圖6A~6D，為本創作安裝使用示意圖。Figure 1 is an exploded view of the conventional one-way air valve structure of the bag body. Figure 2 is a schematic view of a conventional installation and use. Figure 3 is an exploded perspective view of the creation. 4 is a cross-sectional view showing the structure of the one-way exhaust cover of the present invention. Figure 5 is a cross-sectional view showing the structure of the base of the creation. Figures 6A to 6D are schematic diagrams of the creation and use of the creation.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107200812U TWM564565U (en) | 2018-01-17 | 2018-01-17 | Unidirectional exhaust valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107200812U TWM564565U (en) | 2018-01-17 | 2018-01-17 | Unidirectional exhaust valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM564565U true TWM564565U (en) | 2018-08-01 |
Family
ID=63960869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW107200812U TWM564565U (en) | 2018-01-17 | 2018-01-17 | Unidirectional exhaust valve |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM564565U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353435A (en) * | 2021-06-25 | 2021-09-07 | 深圳市冠泰橡胶制品有限公司 | Sealing bag capable of one-way exhausting |
| CN113692383A (en) * | 2019-04-17 | 2021-11-23 | 伊科斯克有限公司 | Method and package for packaging one or more animal skins |
-
2018
- 2018-01-17 TW TW107200812U patent/TWM564565U/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113692383A (en) * | 2019-04-17 | 2021-11-23 | 伊科斯克有限公司 | Method and package for packaging one or more animal skins |
| CN113353435A (en) * | 2021-06-25 | 2021-09-07 | 深圳市冠泰橡胶制品有限公司 | Sealing bag capable of one-way exhausting |
| CN113353435B (en) * | 2021-06-25 | 2024-05-24 | 深圳市冠泰橡胶制品有限公司 | Sealing bag capable of exhausting air unidirectionally |
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