TW200808502A - Multi-function package opener - Google Patents

Abstract

A package opener includes first and second opposed elongate members joined together for scissor action about a pivot joint. The first member includes a first handle grip at a near end and a first cutting element having a first blade at a front end. The second member includes a second handle grip at a rear end and a second cutting element having a second blade at a front end thereof. The cutting elements include a leg portion positioned between an arm segment on which the pivot joint is located and the blade. Each cutting element also has a gap in the blade porti0n. The leg portion and the gap enable the cutting elements, when opened, to fit over a package lip of a blister-type package so that the package opener can cut around the interior perimeter of the package lip to open the package. The multi-function package opener may also have a miniature utility knife blade and at least one screwdriver.

Description

200808502 IX. Inventor's Note: With reference to the related application, the present invention is based on the US Patent Law 35 Usc. No. 119, No. 5, Φ Zhang, ..., the application name, the invention name is: Multi-function: Package; Open Tool, 6G/ In the U.S. provisional patent of No. 4, 4, 627, the right to apply for the case. 〃 【Technical field to which the invention belongs】 This month is about a multi-purpose sanitary ware (multi_p qing. se t〇〇1). More specifically about a multifunctional packaging opening tool. [Prior Art] Shoulder products are continuously packaged in durable plastic containers, which are usually referred to as plastic plastlc clam shells or blister coats. -sealed blister pack). Typically, consumption; straightforward must rely on traditional scissors or knives to open these packages, = some tools are not specifically designed for this application, and usually 1 method k for a suitable volume of eight recognition + j + The Queen's way to open a wide range of general consumption ten: product packaging. In addition, after the bag is opened, the consumer must look for another dunk, seven tools, to remove the coiled fastener (twist_〇fastener), cut the fixed mouth from 乂yt丄Any type of tape or cardboard that you produce will also find the right screw &etc; such as t + _ + f,,, 糸 来 来 来 打开 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 消费 。 Life/2 - an improved multi-function package to open the guard is needed, the I% package $ open the guard to provide greater utility to the consumer, while 4 k for a larger safety level. 7 200808502 [Summary of the invention] Start work and 1| . And sweat the tool, and that! Erming::: Use, while overcoming many of the aforementioned shortcomings < One aspect is directed to a multifunctional packaging opening tool. The 5th opening tool includes: the first and the second relatively long members are combined in the __ (four) into (four) _ == (four).嗲篦 从 从 从 硕 硕 硕 硕 4 4 4 4 4 4 构件 构件 构件 构件 构件 构件 构件 构件 构件

The first handle is located at the rear end thereof, and the / member ' has a first cutting edge with a cutting edge at the front end thereof and a first arm having a middle: a middle portion. The second member has a; = the knife two cut treasure, the split 1U brother one handle and one first: the second two: the handle is located at the rear end, and the second cutting element handle and the knife == T The second knife at the front end is connected with a - in the hand - crying, car I. The first arm portion and the second arm portion are separated by °. Connect , , , ° to form the pivot joint. The first blade is the first -

The inventor provides a novel and:::: the flat surface of the first handle and the second handle: one of the cutting members and the second cutting member are shaped to form a solid; a gap G between the edge and the arm portions. In a 'each of the cutting elements' includes: a leg portion, the sub-system is located between the arm portion and the blade, wherein the degree is 7 = from the arm portion The 'M' of the angular extension eight between 75 degrees and 1G5 degrees forms the offset extension (Gffset). The offset extension position and the gap cause the cutting elements (when they are in the opening tool; to dispense the bag opening of the bubble bag) such that the package opens the inner edge of the bag edge of the knife d to open The packaging bag. 8 200808502 Another aspect of the present invention is a multifunctional packaging opening tool, which also has a small utility knife and at least one screwdriver.

The invention will now be described in more detail with reference to the accompanying drawings in which <RTIgt; Although this is described with reference to these specific embodiments, it should be understood that the present invention is not limited to these preferred embodiments. Conversely, however, the present invention includes: a description of the modifications and a plurality of alternative examples, which will become apparent. Referring now to the drawings, Figure 1 shows a multi-function package opening /, /, which includes: a second and a pair of elongate members (Μ, ^) and 'the first and second elongate members (12, 13) are joined together to form a wraparound deer] &lt; - a &; f cut effect. The first member 12 includes a younger-handle 18 and a first cutting element 2〇, and ::: the first cutting element is located at the front end thereof. Similarly, a member 13 includes a first member, a first member, a handle 19, and a second cutter. A handle 19 is located at the rear end and is located at the front end thereof. The first handle 18 and the second; the younger; the solid handle is fixed by any known method. "No.: On the four-length member (7), &quot;), the i-connector (for example, the elongated member (12, 13) is attached to the "piece") or the tip member 22) is attached to the pivoting switch 1 + the cutting The element (20, 21) has a first adapter 16 . 27) When the first handle! ...the first year; the knife part (26: "the younger brother - when the handle 19 is closed, and the 9 200808502 first-and second-blade part (26'27) coincides with the centerline of the strip" clearly seen in Figure 2 A blade portion % has a cutting edge to which the cutting edge 28 is fitted. The second blade portion &amp; 27

Edge 29. The first and second elongate members (1), (1) are set &amp; in such a manner that the cutting elements (2(), 21) are pivotally opened to an angle α, and the angle α Preferably, it is between about & about 60 degrees and more preferably about 5 () degrees. - each cutting element (20, 21) has an arm portion (%, η) between the hands = (18, 1" and the blade portions (26, 27), and pivoting The master 16 is positioned above the arm portion (30, 31) and the arm portions (30'31) are generally coplanar in a plane perpendicular to the central axis of the pivot joint 16. In an embodiment The rear end portions of the arm portions 2 (30, 31) form individual elbows (32, 33). Knife. When turning to the desired maximum opening position, each elbow (32, heart: touch a handle (18, 19: Μ stopper (five) gest0p) (34, 35) in the opposing member (12, 13) to limit the maximum angle at which the knives = knives (26, 27) can be separated. As is clear in the side view of Figure 3, the blade portions (26 are offset from the plane and the plane passes through both of the handles (18, 19).) The mother cuts π pieces (20, 21) Having a substantially vertical leg portion 41)' and the leg portions (4〇, 41) are subdivided from individual arms (3 〇, 3 1 ) Μ &gt; Part (26, 27). The leg portions 41 ) forming an offset extension portion, and the offset extension portion 8 has an arm portion (3 〇, the height between (1) Η ... 10 200808502 - the cutting edge (28, 29) is in the The height Η when the base of the blade portion (26, 27) is in contact. Preferably, the height H of the offset extension portion is between about 1 mm and about 40 mm, and more preferably Between about 20 mm and about 30 mm. In each embodiment, each of the leg portions (40, 41) is substantially perpendicular to the arm portions (3, 31). To produce the offset extension. However, the leg portions (40, 41) can extend from the arm portions (3, 31) at another suitable angle y, but preferably between about 75 Between the heights and the range of about 1〇5 degrees to produce the desired offset extension: the height H, while separating the arm portions (30, 31) from the knife portions (26 = 27) 之中 In the illustrated embodiment, the cutting edge portions (26, 27) of the cutting elements (2, 21) are one-by-one from the leg portions ( 4〇, 4ι) The calculated tilt angle extends. Preferably, the tilt angle is between about W degrees and about 90 degrees, more preferably between about 6 degrees and about 'degrees. The range fBl, even better, is between about 7 degrees and about the range of ribs. This slanting angle makes the cutting work easy, so that when the tool is opened, the tool is pushed forward. Live a project to be cut ¥, which can be easily cut along a straight line in a fast and safe manner. Preferably, at least the cutting elements are formed of unrecorded steel or the like, and the non-cutting portions of the knife portions (2), 27) and the multi-function packaging opening guard 1 ( The arm portion (3〇, 31 '40, 41) of &gt; has a thickness of between about 2 mm and about 24 mm, and more preferably about 2.2 mil, however, The thickness of 11 200808502 可以 can be used without deviating from the scope of the invention. - As clearly seen in the views of Figures 1, 2, 5 and 6, the cut piece (20 ' 21 ) is Shaped to form a slot or a. In these illustrations, look down at the opening... illusion. In: one: In the example, the cutting edge of the knife part (26, 27) (28' 2 ^ extending the portion of the total length of the cutting blades such that the rear end portion of the cutting blade forms a neck portion (48, 49), and the neck portion (Ming, 49) is converted into its w Leg portion (4〇, 41). The knife portion. 6 ' (7) is narrower at its neck portion (48, 49) than at the portion leading to the cutting edge (I 29), so that the cut Edge (28' 29) The end portions are spaced apart from the arm portions &gt; (3〇, 3ι) in both the horizontal and vertical directions. The vertical spacing is explained above and corresponds to the height Η of the partial extension portion. The horizontal interval (which is formed at the rear end portion of the cutting edges (28, 29) and the most square portion of the 'knifes (30' 31) when viewed from above in Fig. 2; The interval g) has a visibility w. Preferably, the width w of the gap G is between about $mm and about 25 mm', more preferably between about 10 mm and about 15 mm. Between the cutting elements (2〇, 21), the gap 53⁄4 G has a length L' as clearly seen in the view of Fig. 2, which is defined from the cutting edge (28'29) to the Preferably, the length L of the spacer is between about 5 mm and 25 mm, and more preferably between about 5 mm and 25 mm. Between 10 mm and 15 mm. As can be clearly seen in the embodiment illustrated in Figure 6, when the cutting element (2(), 21) is in 12200808502 closed position, the cutting edge (26, 27) may overlap, such that the

The combined total length L of the gaps G formed by cutting the 7L pieces (20 '21) will be less than twice the length of the gap g formed in the individual cutting elements. In one embodiment, the neck portion (48, 49) has a width with the adjacent leg portion (40, 41) and the width is approximately the cutting edge of the cutting edge (26 27) at the cutting edge The half width ' at the rear end of (28, 29) causes the spacing G to extend from the cutting edges (28, 29) to approximately the midpoint of the cutting edge (26 '27). ^ , The novel shape of 仟 (20 21 ) is due to the offset leg portion (, Set_f〇rming leg Portion (40, 41) 盥 the interval G, so that the cutting knife" 〇27), when © is opened, can; δ—the mouth of the bag of the bubble bag makes the package open to cut the inner edge of the mouth of the bag. For example, the south of the offset extension knife Η With the wide gap of the gap, the W edge provides enough space to fall into the traditional 1 mm high bag of the typical bubble bag (20, 21, ~ mouth)町衣口口探^ ^ ^ . ). Each feature allows the user to 'cut' in a safe and convenient manner by using the cut-off I ^ ° blade (26, 27) from both the top and bottom sills. Passing the seal at the inner circumference of the sealing sentence 奘 ar ^ ^, to take out the mouthpiece of the sputum-sealed bubble bag. One of the components (12, 13) is a utility knife blade 1^地包含: a small blade * in the embodiment not illustrated, the utility knife blade 5 〇 at 90 degrees from the knife on the left side The full cover 52 is turned over with the same square 4 and prevented from rotating in the (10) manner to cover the utility knife blade 50. This prevents the knife blade 5 from being used to create an exposed sharp edge of the 2008 2008502. As illustrated in Figures 5 and 6, the blade 5 can be oriented toward the opening, while:: the thumb kn〇b is rotated or extended from the handle. In the embodiment, the left and right members (1) have a removable screwdriver 6 〇 which can be reinserted into a reverse position, 4; = up: · 6. The screwdriver head 62 forms a full Size-sized handle screw γ In the embodiment not illustrated, the driver 60 is nested in the inner leg (", 65) of the temple handle (18' 19). Each of the snails (64, 65) holds a different type of squirrel 60. In one embodiment, the multi-function package is opened and a model wips driver head 62 is associated with a 3/16; flatblt. These sizes are most commonly used by manufacturers in electronic gadgets or toy outlets. . . Therefore, 'The versatile package opening tool 1〇 provides an improved starter' and the improved opener can be used to open a wide range of consumer electronics bags, such as plastic clamshells or Heat-sealed bubble bags, or even ordinary cardboard boxes. The bag opener (7) can also be used to remove "twisty tie" or "I rope knot (MW)", which is used by the manufacturer to open ordinary electronics and Battery compartment for toy products. The scissors type is cut by π. W! 切°°The knife (26, 27) is also used as a way to unravel a product (such as a toy), which is a gimmick or a zipper knot. It is fixed to the back of the package or to the internal support material. The 5G feature of the utility knife blade is better used to cut the plastic bag of the CD and the 14 200808502, and also open the plastic carton, bubble bag and so on. The invention has been described with reference to the specific embodiments described above, but it is obvious that many alternatives, modifications, and variations are apparent to those skilled in the art. Accordingly, the several preferred embodiments of the invention are intended to be illustrative only and not limiting. A number of changes can be made without departing from the spirit and scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS The above and other features of the present invention will become more apparent with reference to the drawings, and the description of the embodiments of the present invention with reference to the embodiments of the present invention can be further understood. 1 is a view of a multifunctional package opening tool according to an embodiment of the present invention; FIG. 2 is another view of the package opening tool of FIG. 1; a side view of the package opening tool of FIG. Figure 4 is a side elevational view of the package opening tool of Figure 1, with the package opening tool having a plurality of extended screwdrivers and a small cutting blade; Figure </ RTI> an alternative embodiment of the package opening tool FIG. 6 is another embodiment of one embodiment of the multi-function package opening tool. The component reference symbols corresponding to the views of all P drawings represent their corresponding components. VIII~ 15 200808502 Main component symbol description a Angle β Angle of inclination r Angle G Space Η Height L Length W Width 10 Multi-function package opening 12 First elongated member 13 Second elongated member 16 Pivot joint 18 First handle 19 Second handle 20 first cutting element 21 second cutting element 21 second cutting element 22 rivet or tip 26 first blade portion 27 second blade portion 28 cutting edge 29 cutting edge 30 arm portion 31 arm portion 16 200808502 • 32 33 34 35 40 41 48 49 • 50 52 60 62 64 65 Elbow elbow ridge stopper ridge stopper leg part leg part extension neck part neck part small utility knife blade safety cover screw Screwdriver screwdriver head inner leg inner leg

17

Claims (1)

200808502 X. Applying for a patent garden: A multi-functional package opens the working star... Pair: the long-shaped member 'and the long-length structure; is combined in the second=two: ΓΓ: shearing action' the first-component includes - The first = one cutting element has a belt = the handle is located at the rear end thereof, and the first knife 盥 - gamma - the first of all the edges and located at the front end thereof, the first between the handle and the knife - The arm, the first member includes a second handle and a second cutting member, the first:: at the rear end, and the second cutting member has a belt; Two blades with - between the handle and the knife ^ arm. Ρ ' δ 第一 first arm and the second arm are coupled by a connector to form the pivot joint 'where the first blade and the second blade are offset by one through the first handle and the second The plane of the handle' and the cutting elements are shaped to form a gap G 〇2 between the cutting edges and the arm portions. The multifunctional packaging opening tool of claim i Wherein the cutting elements comprise: a leg portion, the leg portion being located between the arm portion and the cutting edge, wherein 'the leg portion is from the arm portion to a degree of 105 degrees The angle r between the extensions, = forms the offset extension. 3. The multi-purpose package opening tool of claim 2, wherein the offset extension formed by the leg portions has a height 在 between about 1 mm and 30 mm. 4. The multi-function package starter 18 200808502 as described in claim 3, wherein each of the fourth leg portions is at right angles to the arm portion 5. as claimed in the patent scope f!", wherein The cutting degree between the pivoting type of the cutting piece and the opening of the function package is the angle between the 6G degree range and the opening degree of the cutting edge. The starting angle of the cutting edge of the female part is extended from the individual leg part to be between the twist and the degree of 85. 7. As claimed in the patent scope Having the versatile package opening of the cutting knives, the neck portion is converted to its individual: one forming a neck portion, and the neck portion being adjacent to the portion 'Make the cutting knife in the gap G. The position of 乂 is narrower to form the space. 8. As claimed in the seventh aspect of the patent application, the clearance G is between the multi-function packages and the opening millimeter. a W疋 is between about 5 mm and 25 9 · as in the scope of the patent application 8th, wherein the gap G and the multi-function package described in the ancient item are opened to the neck of the self-cutting blade, ', the boundary 疋 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 攸 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中 其中The multi-function packaging opening machine described in the item is a utility knife blade. 11 · For example, the utility model has the first cooking utensil, wherein the utility knife blade rotates at a position above the multifunctional packaging opening device described in the item. From 90 degrees from its 19th in the 200808502 12·^ patent application scope, it further includes the sharp edge of the utility knife blade: a safety cover and prevents the art from being described The multi-function package is opened and the safety cover is rotated to cover the knife blade 50 when it is not in use, such as the patent application scope, which further includes: at least one screw: the multi-function package starter is described in Among the long members, and the snail 14. The screwdriver is nested in a straight through an internal application A leg out of the range of t Nie Patent 0 Really: i: in the middle of the 所述 项 项 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 The thickness T between the two, there is a between about eleven, the pattern: such as the next page. 20