201130718 六、發明說明： 【發明所屬之技術領域】 本發明為提供-種空氣柱之轉折點結構尤其是 指一種可強化空氣柱之防震套結構。 【先前技術】 按，一般物品為了在運送過程當中不會因晃動或 籲外力碰撞而導致物品損壞，大都會包覆有不同物質之 包覆材’而較常使用的除了有在一塑膠膜片上突起有 複數氣囊的包覆材之外，另一種則為如第一圖與第二 圖所不之防震套1，其主要是由塑膠膜片透過熱封線 1 1，將其分隔成複數氣柱1 2，並在每個氣柱工2 之適當位子上設有轉折點i 3，藉由氣柱1 2上之轉 折點1 3，使氣柱1 2可依照需求彎折成形成一容置 春 空間，讓物品放入該容置空間内，在運送的過程當中 藉由防震套1之氣柱12吸收晃動與外界碰撞的壓 力’以保護其内所放置之物品，然，由熱封線1 1所 形成之轉折點1 3為方塊狀形體，因此在彎折氣柱1 2後’氣柱1 2内壓因高低落差，在低點承受雙倍内 壓，使節點1 3被氣壓所頂開或裂開之情形，再者， 方塊狀形體之轉折點1 3在熱封時，使氣柱1 2較為 狹窄之通道因熱封高熱產生之熱發散導致通道溶融， 201130718 而造成通道封閉，使氣柱1 2之空氣無法通過因此 當氣柱1 2受關力擠壓時，由於無法平均空氣壓 力，而造成氣柱1 2可能破裂之情形發生。 故’上述問題，將是在此領域技術者所欲解決之 困難所在。 、 【發明内容】 故，創作人有鑒於上述先前技術所述之不足，提 出一種可強化空氣柱之防震套結構，其主要具有下列 目的。 本發明之第-目的在於：防震套主要是透過熱封 方式之熱封線將塑膠膜片分隔成複數氣柱，並在氣柱 上之適當位置處設有轉折點，採區段觀念設置，將轉 折點以熱封方式形成轉折區域，以增加阻抗，且由於 轉折點為圓弧狀之形體，無固定的徑向角度，因此可 避免使節點被氣壓所頂開或裂開，以及當氣柱由該等 轉折點進行折疊後，可防止轉折點處的氣柱不會受到 擠壓或拉扯而造成撕裂，進而破壞氣柱導致内部氣體 外淺。 本發明之第二目的在於··由於轉折點為圆弧狀之 形體，因此在壓製熱封線，熱封高熱產生之熱發散可 有較廣的區域擴散，而不會使高熱將氣柱間之通道溶 融’使氣柱之間的氣體可在受到壓力後而平均空氣壓 201130718 力。 【實施方式】 為了達成上述各項目的以及功效，於此謹搭配圖 式’舉一較佳實施例，俾便在此領域中具通常知識者 能夠就各項目的據以實施。 首先，請參閱第三圖、第四圖、第五圖與第六圖’ 為本發明之立體外觀圖、局部示意與較佳實施例圖， •圖中清楚指出，防震套2主要是以複數熱封線2丄壓 製於塑膠臈片上，將其分隔成有複數氣柱2 2，並且， 在單一個氣柱2 2上設有至少一個為圓弧狀之轉折點 23，而當氣柱22需要彎折成9〇度時，氣柱上設 置有單個轉折點2 3，亦可由二個轉折點2 3並連或 採支道串連之方式，目的是為了使氣柱2 2對折形成 雙排的緩衝氣柱2 2，以增加緩衝與吸震之效果，而 • 轉折點2 3的位置除可設置於氣柱2 2中央部份外， 也可设置於熱封線2 1之邊緣上，使氣柱2 2由轉折 點2 3彎折形成一容置空間，並將所要運送的物品放 入該容置空間内，透過氣柱2 2的包覆，在運送過程 當中晃動與碰擊的外力由氣柱2 2吸收，藉此以保護 運送物品； 轉浙點2 3之所以設計成圓弧狀，主要的原因 疋，由於圓弧狀的邊緣並無任何夾角角度與無固定的 201130718 徑向角度’採區段觀念設置，將轉折點2 3以熱封方 式形成轉折區域，以增加阻抗，因此當彎折氣柱2 2 時’可避免因彎折壓力或拉力拉扯造成彎折處的氣柱 2 2邊緣撕裂，進而導致氣柱2 2内之氣體洩漏，另 外在轉折點2 3的中央部位均另設有一折點2 3 〇， 折點2 3 0是由部份沒有受到熱壓的中空轉折點2 3 所形成’折點2 3 0的設置主要是使氣柱2 2在彎折 時可形成向性的折向，另外，折點23〇的外規形狀 除了可為如圖中的圓形形體之外，亦可為橢圆形形體 之形式； 另外’轉折點2 3設置成圓弧狀除了上述用以避 免因彎折壓力或拉力拉扯造成彎折處的氣柱2 2邊緣 撕裂5進而導致氣柱2 2内氣體洩漏之目的外，由於 以熱壓方式壓製形成熱封線2 1時，會因高溫產生熱 發散，而圓弧狀的轉折點2 3可有較廣的區域讓熱發 散擴散，而不會因高溫將氣柱2 2之間的通道溶融， 造成氣柱2 2内的氣體無法通過； 本實施例主要是說明防震套2之氣柱2 2在彎折 成9 0度時’透過轉折點2 3使氣柱2 2能順利的管 折，在彎折時’藉由轉折點2 3圓弧狀，除了使氣柱 2 2之間不會相互抵觸而擠壓之外，並且由於氣柱2 2内壓因高低落差，轉折點2 3在低點必須承受雙倍 201130718 内壓’因此可避免使節點1 3被氣壓所頂開或裂開， 另外也可避免在轉折點2 3之氣柱2 2邊緣受到彎折 壓力而產生的拉扯與壓迫’進而因氣柱2 2撕裂與破 裂造成内部氣體外洩，而失去防震之效果； 氣柱2 2除了上述實施例可藉由彎折成9 〇度以 形成有一容置空間之防震套2之外，由於增加緩衝的 彎折方式’就必須直接以對折方式彎折成18◎度， • 形成雙排氣柱2 2以配合所要收容之物品，因此，在 轉折點2 3的設置上，與上述實施例較為不同，除了 一轉折點2 3之間的距離較短之外，轉折點2 3中央 部位所設之折點230，可為圓形、方形、矩形或摘 圓形之形體，也無限定的形體，並且，折點2 3 〇除 了可單獨設在一轉折點2 3上之外，亦可將相鄰的二 折點2 3 0連接成為一體； •由於習用防震套的轉折點為矩形形體，邊緣形成 有角度，在彎折氣柱後會使轉折點的邊緣的氣柱邊撕 裂’以及氣柱内壓因高低落差，在低點承受雙倍内壓， 使轉折點被氣壓所頂開或裂開之情形，因此，本發明 藉由將轉折點2 3之外規設計成圓弧形，除了使氣柱 2 2在彎折後可避免產生撕裂之情形外，並且可避免 轉折點2 3被氣壓所頂開或裂開以及在熱封時可防止 高溫將通道溶融，使氣柱2 2受到壓力時，其内之氣 201130718 體可順利通過以平衡壓力。 請參閲第七圖與第八圖，為本發明之進—步實施 例圖’圖中清楚指出，防震套2的轉折點2 3，除了 如上述實施例t與熱封線2 1連接之外，亦可如圖甲 所示之轉折點2 3單獨設置於氣柱2 2上欲進行彎折 之位置，或者將鄰近之二折點2 3 〇相互串連，轉折 點2 3的设置位置並無特定的限制，只要轉折點2 3 的外徑為圓弧之型態即可。 綜〇上述，以上為本發明之一較佳實施例，非因 此即局限本發狀專利範圍，本料利範圍仍應以後 附之專利申請範圍所定義為準。 201130718 【圖式簡單說明】 第一圖係為習用之立體外觀圖。 第二圖係為習用之局部示意圖。 第三圖係為本發明之立體外觀圖。 第四圖係為本發明之局部示意圖。 第五圖係為本發明之較佳實施例圖一。 第六圖係為本發明之較佳實施例圖二。 • 第七圖係為本發明之進一步實施例圖一。 第八圖係為本發明之進一步實施例圖二。 【主要元件符號說明】 習用部份： 防震套· · · • 1 熱封線· · · • 1 1 氣柱· · · · • 1 2 轉折點· ·. • 1 3 本發明： 防震套.· · • 2 熱封線.· · • 2 1 氣柱· · · · • 2 2 轉折點.·. • 2 3 折點· · · · • 2 3 0201130718 VI. Description of the Invention: [Technical Field to Which the Invention Is Applicable] The present invention provides a structure for turning a point of an air column, and more particularly to an anti-vibration sleeve structure capable of reinforcing an air column. [Prior Art] According to the general item, in order to avoid damage caused by shaking or external force collision during transportation, the general product is covered with a covering material of different materials', and in addition to a plastic diaphragm The outer cover has a plurality of outer coverings for the airbags, and the other is a shockproof sleeve 1 as shown in the first and second figures, which is mainly separated by a plastic film through the heat seal line 1 1 and divided into plural The gas column 12 is provided with a turning point i 3 on the appropriate position of each gas column 2, and the turning point 1 3 on the gas column 12 is used to bend the gas column 1 2 to form an accommodation according to requirements. In the spring space, the articles are placed in the accommodating space, and during the transportation process, the air column 12 of the shockproof sleeve 1 absorbs the pressure of slamming the collision with the outside world to protect the objects placed therein, and then, the heat sealing line The turning point 13 formed by 1 1 is a square-shaped body. Therefore, after bending the air column 1 2, the internal pressure of the air column 1 2 is subjected to double internal pressure at the low point, so that the node 13 is subjected to the air pressure. In the case of opening or splitting, in addition, when the turning point of the block-shaped body is 1 3 is heat-sealed, The narrower channel of the gas column 1 2 causes the channel to melt due to the heat dissipation caused by heat sealing and high heat. 201130718 causes the channel to be closed, so that the air of the gas column 12 cannot pass, so when the gas column 12 is pressed by the closing force, The average air pressure occurs, causing the air column 12 to break. Therefore, the above problems will be the difficulties that the technicians in this field want to solve. SUMMARY OF THE INVENTION Accordingly, the creator has proposed a shock-proof sleeve structure capable of reinforcing an air column in view of the above-described deficiencies of the prior art, which mainly has the following objects. The first object of the present invention is that the anti-vibration sleeve mainly divides the plastic diaphragm into a plurality of air columns through a heat sealing line of a heat sealing method, and has a turning point at an appropriate position on the air column, and the concept of the section is set. The turning point forms a turning area by heat sealing to increase the impedance, and since the turning point is an arc-shaped body, there is no fixed radial angle, so that the node can be prevented from being opened or split by the air pressure, and when the air column is used by the When the turning point is folded, the air column at the turning point is prevented from being crushed by pulling or pulling, and the gas column is destroyed to cause the internal gas to be shallow. The second object of the present invention is that the turning point is an arc-shaped shape, so that the heat-dissipating heat generated by the heat-sealing heat can be diffused in a wider area when the heat-sealing line is pressed, without causing high heat to be between the air columns. The channel melts 'the gas between the gas columns can be subjected to pressure and the average air pressure is 201130718. [Embodiment] In order to achieve the above objects and effects, a preferred embodiment will be described with reference to the drawings, and those skilled in the art can implement the items for each purpose. First, please refer to the third, fourth, fifth and sixth figures. The present invention is a perspective view, a partial schematic view and a preferred embodiment. The figure clearly indicates that the shockproof cover 2 is mainly in plural The heat seal line 2 is pressed onto the plastic cymbal sheet, and is divided into a plurality of air columns 2 2 , and at least one arcuate turning point 23 is provided on the single gas column 22, and when the gas column 22 is required When bent to 9 degrees, a single turning point 2 3 is set on the gas column, or two turning points 2 3 may be connected in parallel or the branch is connected in series, in order to fold the gas column 2 2 into a double row buffer. The air column 2 2 is used to increase the effect of shock absorption and shock absorption, and • the position of the turning point 2 3 can be set on the edge of the heat seal line 2 1 in addition to the central portion of the air column 2 2 , so that the gas column 2 2 is bent by the turning point 2 3 to form an accommodating space, and the articles to be transported are placed in the accommodating space, and the external force of shaking and striking during the transporting process is carried out by the air column 2 through the covering of the air column 2 2 2 absorption, thereby protecting the goods; the reason why the transfer point 23 is designed into a circular arc, mainly The reason is that since the arc-shaped edge does not have any angle between the angle and the unfixed 201130718 radial angle 'take section concept, the turning point 2 3 is formed by heat sealing to form a turning area to increase the impedance, so when bending the gas At the time of column 2 2, it can avoid the tearing of the edge of the gas column 2 2 caused by the bending pressure or the pulling force, which leads to the gas leakage in the gas column 2 2 , and another one in the central part of the turning point 23 The break point 2 3 〇, the break point 2 3 0 is formed by a hollow turning point 2 3 which is not subjected to hot pressing. The setting of the break point 2 3 0 is mainly to make the gas column 2 2 form a directional when bent. Folding, in addition, the outer shape of the vertices 23 除了 can be in the form of an elliptical shape in addition to the circular shape in the figure; in addition, the 'turning point 2 3 is set in an arc shape except the above Avoid the purpose of tearing the edge of the gas column 2 2 caused by bending pressure or pulling force, and then causing gas leakage in the gas column 2 2, because the heat sealing line 2 1 is formed by hot pressing. High temperature produces heat dissipation, and arc-shaped turning points 2 3 may have The wide area allows the heat to diffuse and diffuse without melting the channel between the gas column 2 2 due to the high temperature, so that the gas in the gas column 2 2 cannot pass; this embodiment mainly describes the gas column 2 2 of the anti-vibration sleeve 2 When bent at 90 degrees, 'the gas column 2 2 can be smoothly folded through the turning point 2 3, and the arc is formed by the turning point 2 3 when bending, except that the gas column 2 2 does not interfere with each other. In addition to the extrusion, and because the internal pressure of the gas column 2 2 is due to the height difference, the turning point 2 3 must withstand the double internal pressure of 201130718 at the low point', so that the node 13 can be prevented from being opened or cracked by the air pressure, and also Avoid the pulling and pressing caused by the bending pressure at the edge of the gas column 2 2 at the turning point 2, and then the internal gas is leaked due to the tearing and rupture of the gas column 2 2, and the anti-shock effect is lost; the gas column 2 2 is in addition to the above The embodiment can be bent into 9 〇 degrees to form a shock-proof sleeve 2 having a accommodating space, and the bending method must be directly folded in a double-fold manner to 18 ◎ degrees. Column 2 2 to match the items to be contained, therefore, at the turning point 2 3 In addition, compared with the above embodiment, except for a short distance between the turning points 2 3, the folding point 230 provided at the central portion of the turning point 2 3 may be a circular, square, rectangular or rounded shape. There is also no limitation of the shape, and the folding point 2 3 〇 can be separately set on a turning point 2 3 , and the adjacent two-folding point 2 3 0 can be connected as one body; • Since the turning point of the conventional shockproof sleeve is The rectangular body has an angle formed at the edge, which will tear the edge of the air column at the edge of the turning point after bending the air column, and the internal pressure of the gas column is subjected to double internal pressure at the low point, so that the turning point is topped by the air pressure. In the case of opening or splitting, therefore, the present invention is designed to have a circular arc shape by turning the turning point 2 3 except that the air column 2 2 can avoid tearing after bending, and the turning point 2 can be avoided. 3 It is opened or split by the air pressure and prevents the high temperature from melting the channel during heat sealing. When the air column 2 2 is under pressure, the gas 201130718 can pass smoothly to balance the pressure. Please refer to the seventh and eighth figures, which are clearly illustrated in the drawings of the present invention. The turning point 2 3 of the anti-vibration sleeve 2 is not only connected with the heat seal line 2 1 as in the above embodiment t. Alternatively, the turning point 2 3 shown in Fig. A may be separately set on the position of the air column 2 2 to be bent, or the adjacent two-fold point 2 3 〇 may be connected in series, and the setting position of the turning point 2 3 is not specified. The limit is as long as the outer diameter of the turning point 2 3 is an arc shape. In view of the above, the above is a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and the scope of the present invention should be determined by the scope of the patent application attached hereinafter. 201130718 [Simple description of the diagram] The first picture is a stereoscopic appearance of the application. The second figure is a partial schematic view of the prior art. The third figure is a three-dimensional appearance of the present invention. The fourth figure is a partial schematic view of the present invention. The fifth drawing is a first embodiment of the present invention. Figure 6 is a second embodiment of the preferred embodiment of the present invention. • Figure 7 is a first embodiment of the present invention. The eighth figure is a second embodiment of the present invention. [Main component symbol description] Conventional part: Shockproof cover · · · • 1 Heat seal line · · · • 1 1 Air column · · · · • 1 2 Turning point · ·. • 1 3 The present invention: Shockproof cover. · · • 2 Heat seal line.· · • 2 1 Air column · · · · • 2 2 Turning point ··· • 2 3 折点 · · · · • 2 3 0