200800527 九、發明說明： 【發明所屬之技術領域】200800527 IX. Description of the invention: [Technical field to which the invention belongs]
本發明係關於一種且有一 ％外+增』 L — 裡，、有強化之導板設計之媒材切割裝 置。特定言之，裝置之導板經設計以分開經切割之媒材之 路徑’其中經切割之媒材之-側指向高度與另-侧不同之 出口路徑。 【先前技術】The present invention relates to a medium cutting device having a reinforced guide plate design and having a % outer + incremental L - . In particular, the guides of the device are designed to separate the path of the cut media' where the side of the cut media is directed at a different exit path than the other side. [Prior Art]
當今存在可用於切割媒材(諸如，紙、塑膠、紙板及類似 物)之各種工具’最一般工具為剪刀及實用刀具。剪刀及實 用刀具之某些缺陷包括暴露之切割邊緣，且在某些設計中 會存在若誤操作剪刀或實用刀具則疏忽地傷害人之尖端。 儘管剪刀及實用77具為普通的，但熟習 計新賴及有用切割裝置。舉例而…司銷售―者種已: 於切割許多類型媒材（包括（但不限於）禮品包裝紙）之 Scotch⑧切割器。 仍存在對新穎類型切割裝置之需求。 【發明内容】 本發明提供—種具有—強化之導板之媒材切割裳置，其 中，切割之媒材沿著以不同高度之第一路徑及第二路徑離 開放置，據信藉由以不同出口高度分開切割媒材之路徑來 在切割期間減少裝置經受之切割應力且將切割應力給^媒 材。該裳置能夠切割較重重量之媒材（亦即，習知影印機 中使用之重於20磅之紙）、較小可撓性媒材及一般耐切割 之媒材。本發明進一步提供一種輕量級手持式攜帶型切割 120417.doc -6 · 200800527 裝置。 在一態樣中 , 置，該裝置恩右―备明係關於一種用於切割媒材之狹長裝 中心線轴。該裝其長度將其分成第—半及第二半之 ⑻-頭端，Α匕3 ’(a)一手柄，其具有前端及後端，· 蓋子，其具右°亥手柄之前端延伸，該頭端包含：⑴一 置於蓋子：其延伸之側壁，·及⑻-導板，其大體安 鄰該蓋子而安署具有相對之頂表面及底表面，該頂表面緊 沿著該中心線輪而底表面大體平坦，該導板進一步具有 τ 一線軸而分成之第—半 置於導板之第一半上且弟一+，—弟一出口安 上；及⑷-刀片… 二出口安置於導板之第二半 其中該切割邊镑夕一义鱼 切割邊緣， 今頂表面相』邊緣在一第一參考點處與該導板之 忒頂表面相交，其中一 兮楚一主μ τ連接遠弟一參考點與位於該導板之 :一 ^第1"的第—線與該導板之職表面不 平灯。 如本文所使用，"頭端”Α驻 導板的部分；"蓋子納刀片且包括蓋子及 盍子為頭知之包圍刀片之切割邊緣的部 分’盍子部分地用作隔離使用者與刀片之切割邊緣丨及 ”導板”為頭端之在切割期間安放於媒材之下的部分，導板 與刀片之一部分相交。 在此文獻中，術語"約"假定為修飾所有數字尺寸值。 【實施方式】 圖！展示本發明之例示性切割裳置1〇之等角視圖。該切 割裝置包括-具有前端及後端的狹長手柄2〇,該後端整體 120417.doc 200800527 指不為區域26。在某些實施例中，穿孔工具28安置於手柄 之後端處。最佳如圖4中所示，裝置具有一沿著其長度將 其分成1-半1()3及_第二半⑽以使得手柄、蓋子:導 板中之每一者具有—對應第一半及一對應第二半的中心線 軸（CL)。手柄具有一背部或頂側22及一腹部或下側μ。使 用中，當消費者將裝置固持於其手中時，手掌將最可能接 觸手柄之背部且同時手指環繞著下側。手柄背部與下侧具 有曲率以提供舒適的握持。手柄自其前端向下頸縮至喉部 4〇。頭端60自喉部（亦即，手柄之前端）延伸。 仏官圖1之裝置展示為包括一由使用者之手握持之狹長 手柄’但使用其他手柄設計屬於本發明之範,。舉例^ 言，手柄可為橢圓形或長方形形狀且大體平坦以使得其可 被握持於使用者之拇指與食指之間的區域中。或者，手柄 可呈亦用於握持於食指與中指之間或任何其 2 間的"T"形桿形式。 乎‘之 頭端包括-蓋子62,其具有自其延伸之兩個側壁：一整 體指示為66a之第一侧壁及一第二側壁66b。然而，一具有 單一側壁之裝置屬於本發明之範脅。在一實施例中，侧壁 中之每一者包括媒材接觸點68。若需要，側壁可具有一 ^ 以上之媒材接觸點。在一實施例中，至少一個側壁之一外 表面為大體直的從而允許待使用之褒置抵靠於直緣（諸 如’直尺）上。蓋子側壁之外表面為易於接近使用者之表 面。蓋子具有一整體指示為61之前向端。在切割期間，J 子前向端為首先遇到未切割媒材之端。在頭端之第一1 1204l7.doc 200800527 1:上二口 67位於緊鄰頭端之出口 65處。視需要，蓋子 b括*考U64以幫助使用者對準|置與媒材， 含有切割期間使用者遵循之參考線時尤其有用^在此 實施例中參考標記沿著中心線轴而位於蓋子上，二= 於其他地方’諸如’位於導板上’手柄上或中心線軸之 外。此外，參考標記可呈光指示構件形式，諸如，使光束 投射於媒材上之發光二極體。Today there are a variety of tools that can be used to cut media, such as paper, plastic, cardboard and the like. The most common tools are scissors and utility tools. Some of the drawbacks of scissors and utility knives include exposed cutting edges, and in some designs there may be inadvertent damage to the tip of the person if the scissors or utility tool is mishandled. Although scissors and utility 77 are common, familiarity with new cutting and useful cutting devices. For example, the company sells - the species has been: Scotch8 cutters for cutting many types of media (including but not limited to gift wrapping paper). There is still a need for a novel type of cutting device. SUMMARY OF THE INVENTION The present invention provides a media cutting skirt having a reinforced guide plate, wherein the dicing medium is placed along a first path and a second path at different heights, which are believed to be different The exit height separates the path of the cutting media to reduce the cutting stress experienced by the device during cutting and to impart cutting stress to the media. The skirt is capable of cutting relatively heavy weight media (i.e., paper weighing more than 20 pounds used in conventional photocopiers), smaller flexible media, and generally cut resistant media. The present invention further provides a lightweight handheld portable cutting device 120417.doc -6 · 200800527. In one aspect, the device is directed to a narrow centerline spool for cutting media. The length of the device is divided into the first half and the second half (8)-head end, Α匕3 '(a) a handle having a front end and a rear end, and a cover having a right end extending from the front end of the handle The head end comprises: (1) a cover placed on the cover: an extending side wall thereof, and a (8)-guide plate substantially adjacent to the cover and having an opposite top surface and a bottom surface, the top surface being tightly along the center line The bottom surface of the wheel is substantially flat, and the guide plate further has a τ a-line axis and is divided into a first half on the first half of the guide plate and a younger one, and the other is an outlet; and (4)-blade... In the second half of the guide plate, wherein the cutting edge of the cutting edge of the fish is cut, the edge of the top surface phase intersects the dome surface of the guiding plate at a first reference point, wherein a common one is τ Connect a distant reference point to the reference line located on the guide: the first line of the 1st " and the surface of the guide plate is not flat. As used herein, the "head end" portion of the guide plate; "covering the blade and including the cover and the tweezers is the portion of the cutting edge that surrounds the blade. The tweezers are used in part to isolate the user from the blade. The cutting edge and "guide" are the portions of the head end that are placed under the media during cutting, and the guides intersect one of the blades. In this document, the term "about" is assumed to modify all numerical dimensions [Embodiment] Figure: Shows an isometric view of an exemplary cutting skirt of the present invention. The cutting device includes an elongated handle 2 having a front end and a rear end, the rear end of the whole 120417.doc 200800527 Region 26. In some embodiments, the perforating tool 28 is disposed at the rear end of the handle. As best shown in Figure 4, the device has a length along its length divided into 1-half 1 () 3 and _ second The half (10) is such that each of the handle, the cover: the guide has a centerline axis (CL) corresponding to the first half and a corresponding second half. The handle has a back or top side 22 and an abdomen or lower side μ. In use, when the consumer holds the device In the hand, the palm will most likely touch the back of the handle while the fingers surround the lower side. The back and lower sides of the handle have a curvature to provide a comfortable grip. The handle is necked down from its front end to the throat 4 〇. 60 extends from the throat (i.e., the front end of the handle). The device of Figure 1 is shown to include an elongated handle that is held by the user's hand, but the use of other handle designs is within the scope of the present invention. The handle may be elliptical or oblong and substantially flat such that it can be gripped in the area between the thumb and forefinger of the user. Alternatively, the handle can be used to hold between the index and middle fingers or any The two "T" shaped rod forms. The head end includes a cover 62 having two side walls extending therefrom: a first side wall and a second side wall 66b, generally indicated as 66a. A device having a single side wall is within the scope of the present invention. In one embodiment, each of the side walls includes a media contact 68. If desired, the side walls can have more than one media contact point. In one embodiment, at least one The outer surface of one of the side walls is generally straight to allow the device to be used to abut against a straight edge such as a 'strip ruler. The outer surface of the cover side wall is a surface that is easily accessible to the user. The cover has an overall indication of 61 The end of the J is the first end of the uncut medium during the cutting. The first 1 1204l7.doc 200800527 at the head end 1: the upper two 67 is located at the exit 65 next to the head end. It is particularly useful to cover the cover b to include the U64 to assist the user in aligning the media with the reference line that the user follows during cutting. In this embodiment, the reference mark is located along the centerline axis on the cover. Two = in other places 'such as 'on the guide' handle or outside the centerline. Further, the reference mark may be in the form of a light indicating member such as a light emitting diode that projects a light beam onto the medium.
裝置進-步包括一導板80 ’該導板大體安置於蓋子下及 兩個側壁之間。藉由，，大體”意謂其主要部分，亦即，大於 5·之導板置於蓋子下。導板具有相對頂表面81(其緊鄰蓋 子之内表面（見圖4之元件符號63))及一大體平坦底表面 82刀片100至》與導板之頂表面相交。震置經設計使得 側壁遮蔽刀片之至少-部分，從而使刀片不易於接近使用 者。大體平坦之導板之底表面允許其在媒材所擱放之切割 表面上滑行。導板之底表面亦充當一參考平面（有時展示 為線"R”）’將自該參考平面參考導板之其他點。使用中， 未切割媒材在蓋子之前向端及導板之前向端處進入裝置且 經切割之媒材在頭端之出口及導板之出口處離開裝置。 圖2及圖3分別展示圖1之實施例之第一半1 〇a(右）側視圖 及第二半ι〇Μ左）側視圖。導板具有一前向端及一出口， 且歸因於出口處之不對稱，第一出口 8 8a與第二出口 88b不 同。第一出口及第二出口可大體為直的或可具有一向裝置 之中心線移動之向上或向下牽引。導板之前向端延伸過蓋 子之前向端以使得導板之至少此部分不安置於蓋子之下。 120417.doc 200800527 可在導板之出口虚絡制—.The apparatus further includes a guide 80' which is generally disposed under the cover and between the side walls. By "substantially" it means that its main part, that is, a guide plate larger than 5· is placed under the cover. The guide plate has an opposite top surface 81 (which is adjacent to the inner surface of the cover (see symbol 63 of Fig. 4)) And the generally flat bottom surface 82 of the blade 100 to "intersecting with the top surface of the guide. The shock is designed such that the side wall shields at least a portion of the blade so that the blade does not readily access the user. The bottom surface of the generally flat guide allows It slides on the cutting surface on which the media is placed. The bottom surface of the guide also acts as a reference plane (sometimes shown as a line "R") from other points of the reference plane reference guide. In use, the uncut medium enters the device at the forward end of the cover and the forward end of the guide and the cut media exits the device at the exit of the head end and the exit of the guide. 2 and 3 respectively show side views of the first half 1 〇 a (right) side view and the second half ι left side of the embodiment of Fig. 1. The guide plate has a forward end and an outlet, and the first outlet 8 8a is different from the second outlet 88b due to the asymmetry at the outlet. The first outlet and the second outlet may be generally straight or may be pulled up or down with the centerline movement of the one-way device. The front end of the guide extends past the front end of the cover such that at least this portion of the guide is not disposed below the cover. 120417.doc 200800527 can be imaginary at the exit of the guide plate -
、、'θ製一與底表面正交之虛線。自導板M 二鳴至導板底表面之第-距離(圖2中指示為叫小於 、 弟出口 881>至導板底表面之第二距離（圖3中指示 為〇2)。參看圖7,第一導板出口 88a(自其量測距離Di)自 板第一側壁_跨越至第一内壁94。類似地，導板第二出 8b(自其置測DO自導板第二側壁8〇b跨越至第二内辟 96 〇 土 • 視需要，手柄可包括用以協助裝置之傳輸、顯示或儲存 :孔徑：。舉例而言，小繩可穿過孔徑。在一實施例中， ;板之第_侧壁及第二側壁中之至少—者的外表面大體為 直的，從而允許待使用之裝置抵靠於一直緣上。導板側壁 之外表面一般為易於接近使用者之表面。在前向端與出口 之門刀片之一部分與導板相交；相交點出現在刀片之前 邊緣處（見圖5中之元件符號1〇2)(本文亦稱作"第一參考點”）。 =5詳細展示一前邊緣1〇2。連接第一參考點與位於導板之 • 第半上之第一出口 88a的第一虛線與導板之底表面不平 仃。類似地，連接第一參考點與位於導板之第二半上之第 二出口 88b的第二虛線與導板之底表面不平行。參考底表 面82，當自導板之末端向刀片之前邊緣觀察時，導板之前 σ 有一大體向上斜面。當自中心線軸觀察時，導板之 則向端大體對稱。下文中參看圖5及圖6進一步描述導板之 不對稱。 為了作為實例而非限制性地舉例說明裝置之說明性尺 寸圖1之裝置具有6·5吋（16.5 cm)之整體長度（沿著中心線 120417.doc 200800527 轴自導板之前向端84至穿孔工具之末端施所量測)、〇625 对〇5·9歷)之手柄寬度（在其最寬點處且與中心線轴垂直 所量測）、0.375忖（9.5 mm)之喉截面附近之寬度（與中心線 軸垂直所量測）及0.5忖（12.7叫之頭端寬度（在導板之出 口附近且與中心線軸垂直所量測)。導板之長度(自前向端 至底表面上之出口附近所量測）為約14叶（3.6叫 约0.31吋（0.79 cm)。自刀片之乂嘍鉍石、# 又為 曰刀月之刖邊緣至導板之出口之距離 小於2忖（5 cm)。 圖4展示圖1之裝置的底平面視圖，其中中心線袖沿著長 !。自此底平面視圖’吾人可看見導板在其出口處不 二。此外’盍子之内表面指示為元件符號63，其表面緊鄰 *板之頂表面且其圍繞著刀片之切割邊緣。 現轉至導板之一更★笨知雜同 ^ 蓋子之前向端端8:直接可視地展示具有 伋之則向舄84之頭端的前視圖。刀片 與W表面相交。在—實_中，最 ==之刀片部分喪入於導板中。刀片之後邊緣至少 子之内表面上(未圖示)。在一實施例中 後邊緣之W部分嵌人於蓋子及頭 = 摇作1 m。丄甘U J< 切割邊緣 政 《材-旦經切割便將以兩個不 一:徑在-大體向下方向上指向經切割之媒材，因：目二 於參考平面導板之第—半（亦即，盥 ’’、、子 該一半.）之頂表面包括—自刀片之1 ' 土 8如相關聯之 之向下斜面。第1,在？：邊緣至導板第-“ 媒材，上方向上指向經切割之 、 為相對於參考平面導板之第二半(亦即，”板 120417.doc 200800527 側壁m相關聯之該一半)之頂表面包括 附近至第二出口之向上斜面。 $之前邊緣 某些特徵亦用於本發明裝置令以確保經 地離開裝置。舉例而言，在移至頭端之出口 材平滑 -第-導執87置於蓋子之第一半之 广近刀片處 在其他態樣中，第一導軌用以 。參看圖6, 令挑用Μ最小化經切割 有移除）被卡在第一内轉角90中 …、才（若沒 則邊緣附近至第二導板出口 8 _ 片之 之第-主1« . ^ 弟一導轨85置於導板 之弟_ +上。在其他態樣中 扳 之姐鉍f力士 今軌用以最小化經切割 之媒材(右南除)被卡在第二内轉角92中之 」 官展示導執，但在本發明之範略 ^ 及第二偏向5!來俨可σ 任何第一偏向器 末礼向經切割之媒材遠離第一内轉角及Μ 内轉角。 传月及弟二 圖6進一步展示本發明罗 * + ¾乃褒置之右干内部尺 縱向中心線(亦即，沿著刀片之長度行進之 二之 導板内壁94之第一距離指ή 踝）至弟一 為！。自刀片中心線至第二導 板内壁96之第二距離指示為δ 2此寺内壁幾乎位於緊鄰刀 片處且與刀片縱向軸大體平行。 咕 隹貝鈿例中，δ!小於或 等於δ2。此外，如圖式中 所不'弟一内壁及第二内壁位於 裝置之第一半及第二半上 a “ 千上亦即，弟一内壁位於導板之第 -半上且第二内壁位於導板之第二半上。此等設計特徵連 同導轨或突出部分進二步允許 开兔用者使用一相對較小曲率 半徑（例如，當需要時’約為w(2 54 cm)之半徑）來切割媒 材。該等設計特徵亦最小化進入之未切割媒材在刀片之前 120417.doc -12- 200800527 邊緣處過多擴散從而引起媒材撕裂的 a > 最後，該等 設計特徵亦最小化在經切割之媒材退出裝置時其自身折最 起來的可能性。 、 $, 'θ is a dashed line orthogonal to the bottom surface. The first distance from the guide plate M to the bottom surface of the guide plate (indicated in Figure 2 is called less than, exit 881) to the second distance of the bottom surface of the guide plate (indicated as 〇2 in Figure 3). See Figure 7 The first guide plate outlet 88a (from its measured distance Di) spans from the first side wall of the plate to the first inner wall 94. Similarly, the second output 8b of the guide plate (from the second side wall 8 of the DO self-guide plate) 〇b spans to the second jewel 96. • The handle may include, to assist in the transmission, display or storage of the device, as needed: aperture: for example, the cord may pass through the aperture. In an embodiment, The outer surface of at least one of the first side wall and the second side wall of the panel is generally straight, thereby permitting the device to be used to abut against the leading edge. The outer surface of the side wall of the guide is generally accessible to the surface of the user. One part of the blade at the forward end and the exit door intersects the guide; the intersection point appears at the front edge of the blade (see symbol 1〇2 in Figure 5) (also referred to herein as "first reference point)) =5 shows in detail a front edge 1〇2. Connect the first reference point to the first one on the first half of the guide The first dashed line of 88a is not flat with the bottom surface of the guide. Similarly, the second dashed line connecting the first reference point to the second outlet 88b on the second half of the guide is not parallel to the bottom surface of the guide. The bottom surface 82, when viewed from the end of the self-guide plate toward the front edge of the blade, has a large upward slope before the guide σ. When viewed from the centerline axis, the guide is generally symmetrical toward the end. See Figures 5 and 6 below. The asymmetry of the guide is further described. To illustrate the illustrative dimensions of the device by way of example and not limitation, the device of Figure 1 has an overall length of 6·5 吋 (16.5 cm) (along the centerline 120417.doc 200800527 axis from The width of the handle before the guide is applied to the end of the perforating tool, 〇625 to 〇5·9 calendar) (measured at its widest point and perpendicular to the centerline axis), 0.375忖 ( The width near the throat section of 9.5 mm) (measured perpendicular to the centerline axis) and 0.5 忖 (12.7 is the width of the head end (measured near the exit of the guide and perpendicular to the centerline axis). The length of the guide ( Near the exit from the front end to the bottom surface The measured) is about 14 leaves (3.6 is about 0.31 吋 (0.79 cm). The distance from the blade of the sapphire, # 又 月 月 月 至 to the exit of the guide is less than 2 忖 (5 cm) Figure 4 shows a bottom plan view of the device of Figure 1 with the centerline sleeves along the length! From this bottom plan view, we can see that the guides are at their exits. In addition, the inner surface of the tweezers is indicated as components. Symbol 63, the surface of which is adjacent to the top surface of the * plate and which surrounds the cutting edge of the blade. Now it is turned to one of the guides. ★ The cliché is the same. ^ The front end of the cover is 8: Directly visually showing the direction Front view of the head end of the 舄 84. The blade intersects the W surface. In the - _, the most == part of the blade is lost in the guide. The trailing edge of the blade is on at least the inner surface of the blade (not shown). In one embodiment, the W portion of the trailing edge is embedded in the lid and head = 1 m.丄甘U J< Cutting edge politics - material will be cut in two different ways: the diameter in the - generally downward direction to the cut medium, because: the second in the reference plane guide - half ( That is, the top surface of the 盥'', the sub-half.) includes - from the blade 1 'soil 8 as associated with the downward slope. First, in? : edge to the guide plate - "media, the upper direction points to the top of the cut relative to the second half of the reference plane guide (ie, the half associated with the side wall m of the board 120417.doc 200800527) The surface includes an upward slope to the second exit. The front edge of the $ is also used in the device of the present invention to ensure that it leaves the device. For example, the exit material moved to the head end is smooth - the first guide 87 is placed at the wide blade of the first half of the cover. In other aspects, the first guide rail is used. Referring to Figure 6, the pick-up Μ minimizes the cut and removes) is caught in the first inner corner 90... (if not near the edge to the second guide exit 8 _ the first - the main 1 « ^ Brother-guide 85 is placed on the guide _ _ +. In other aspects, the sister of the 铋 力 力 力 今 今 今 今 今 今 今 今 今 今 今 今 今 今 今 今 今 最小 最小 最小 最小 最小 最小 最小 最小 最小 最小 最小 最小 最小 最小 最小In the corner 92, the official display guide, but in the invention of the invention ^ and the second bias 5! 俨 σ σ any first deflector end to the cut medium away from the first inner corner and the inner corner Figure 6 further shows the longitudinal centerline of the right inner inner ruler of the present invention (i.e., the first distance index of the inner wall 94 of the guide plate that travels along the length of the blade). The second distance from the center line of the blade to the inner wall 96 of the second guide plate is indicated as δ 2 . The inner wall of the temple is located almost in the immediate vicinity of the blade and is substantially parallel to the longitudinal axis of the blade. δ! is less than or equal to δ 2. In addition, as shown in the figure, the inner wall and the second inner wall are located on the first half and the second half of the device. "On the thousandth, the inner wall of the brother is located on the first half of the guide and the second inner wall is located on the second half of the guide. These design features, together with the guide rail or the protruding portion, allow the rabbit to use one. A relatively small radius of curvature (eg, a radius of approximately w (2 54 cm) when needed) to cut the media. These design features also minimize the entry of uncut media before the blade 120417.doc -12- 200800527 A > excessively diffused at the edges to cause tearing of the media. Finally, these design features also minimize the possibility that the cut media will fold the most when it exits the device.
在另一實施例中，δι&δ2之值大體為零，亦即，第一内辟 及第二内壁幾乎與刀片中心線對齊。圖6展示δ丨及1為： 值’亦即，數值大於零。因此，第一内壁94置於刀片中心 線之右邊而第二内壁96置於刀片中心線之左邊。δ丨及為 正值時愈大，則刀片中心線與第一内壁及第二内壁之間2的 間隙愈大’且一般而言’裝置將愈易於促使具有較小曲率 半徑之切割曲線或曲線。此外，心及心中之至少一者可採 用負值。如圖6中可見，此設計將待安置之第一内壁平^ 至刀片中心線之左邊而將待安置之第二内壁96平移至刀片夕 中心線之右邊。 圖7直接可視地展示頭端之出口及導板之出口的後透視 圖。一橫樑89(導板自該橫樑突出）自裝置之頭端延伸。在 一態樣中，橫樑在導板之出口處連接導板之第一半與第二 半。橫樑強化導板及整個裝置從而允許其處理比紙堅固之 媒材（諸如，壁紙及類似物）。 圖8展示導板之第二半之側視圖。角e(theta)表示位於^ 及R2兩條線之間的角。線Ll連接導板第二出口 88b與第一 ί考點。線&為一位於導板之底表面之平面内且向上平移 至笫參考點的線。在一實施例中，角0大於5。。在另一 實施例中，角Θ小於約20。。 現轉至裝置之多種零件，在一實施例中，一體式地形成 120417.doc •13- 200800527 頭端、手柄及導板。然而，單獨形成多種零件且之後藉由 任何適當構件將該多種零件連接在一起係在本發明之^♦ 内。舉例而言’裝置之第一半可與裝置之第二半單獨地形 成且在組合該兩半之前添加一刀片。不論是否一體式地形 成’裝置可由各種材料製成’包括金屬、木材、聚合物、 陶兗及其組合。射出成形式聚合物亦為有用的。適當射出 成形式聚合物包括（但不限於）聚烯烴（諸如（但不限於）聚丙 烯、聚苯乙婦、高衝擊性聚苯乙烯）及丙蝉腈-丁二烯-苯乙 烯共聚物。手柄本身亦可由聚合物之组合來製成。舉例而 手柄可由第-聚合物及第二聚合物製成，通常可將比 弟一聚合物軟之聚合物（以硬度值來反映）模製於整個第一聚 =上以提供一軟觸感效應。若需要，不同顏色可用於第 j物及第二聚合物以向消f者提供額外美學吸引力。 ia官上文圖式將刀片稱作—用以切割媒材之卫且，但 =於：！媒材之其他構件。舉例而言，可使用線來一替 至後邊緣^官刀片之切割邊緣展示大體為一自前邊緣延伸 」邊緣之直的線性邊緣，但可使用其他設㈣例而 开邊緣可為傾斜形、1形、鑛齒形、波紋形、圓齒 幾何:开^用於切割媒材之刀片或任何構件可具有許多 幾何形狀可為右^ 長方形或圓形。圓形. 使得A·門因為若切割邊緣變鈍則可旋轉刀片 使仵暴路0形刀片之新的部分以 一推進機構添加至兮駐罢由、，△ 右而要，可將 判媒材夕π ^置中以允許旋轉切割邊緣。用於切 材之刀片或構件可由廣泛範圍内之多種材料製成，包 1204I7.doc -14- 200800527 括金屬、陶兗及塑膠。適當金屬包括(但不限於)不銹銅、 冷軋鋼、冷軋鍍鎳鋼、銅及黃鋼。此外，如同在申請中之 美國申請案第號中所描述，刀片經設計以可更 換從而允許使用者使用新刀片來更換磨損的刀片。 儘管已展示且描述了本發明之特定實施例，但應瞭解， 此等a施例僅δ兒明可應用本發明之原理而設之匕 4士 ^ ^ ^6 、疋配置。在不脫離本發明之精神及範疇情況下，一般熟 • 習此項技術者可根據此等原理設計許多及不同其他配置。 因此丄本發明之範嘴不限於本申請案中所描述之結構，而 其僅藉由申請專利範圍之語言所描述之結構及彼等結構之 等效結構來限定。 【圖式簡單說明】 圖1為本發明之例示性裝置之等角視圖； 圖2為圖1之實施例之右側視圖，· 圖3為圖1之實施例之左側視圖； 馨圖4為圖1之實施例之底平面視圖； 圖5為圖1之實施例之頭端之前透視圖； 圖6為圖1之實施例之頭端之前視圖； 圖7為圖1之實施例之頭端之後透視圖；及 圖8為圖3之側視圖。 此等圖式經理想化，未按比例繪製且僅用於說明性目 的。 【主要元件符號說明】 10 切割裝置 1204i7.doc 200800527In another embodiment, the value of δι & δ2 is substantially zero, i.e., the first diaper and the second inner wall are nearly aligned with the centerline of the blade. Figure 6 shows that δ 丨 and 1 are: value ', i.e., the value is greater than zero. Thus, the first inner wall 94 is placed to the right of the blade centerline and the second inner wall 96 is placed to the left of the blade centerline. The greater the δ丨 is positive, the greater the gap between the centerline of the blade and the first inner wall and the second inner wall 2 and generally the device will tend to promote a cutting curve or curve with a smaller radius of curvature. . In addition, at least one of the mind and the heart may use a negative value. As can be seen in Figure 6, this design flattens the first inner wall to be placed to the left of the centerline of the blade and translates the second inner wall 96 to be placed to the right of the centerline of the blade. Figure 7 shows directly the rear perspective view of the exit of the head end and the exit of the guide. A beam 89 (the guide plate projects from the beam) extends from the head end of the device. In one aspect, the beam connects the first half and the second half of the guide at the exit of the guide. The beam reinforces the guide and the entire device to allow it to handle media that are stronger than paper (such as wallpaper and the like). Figure 8 shows a side view of the second half of the guide. The angle e(theta) represents the angle between the two lines of ^ and R2. The line L1 connects the second outlet 88b of the guide with the first test point. Line & is a line that lies in the plane of the bottom surface of the guide and translates upwards to the reference point of the 笫. In an embodiment, the angle 0 is greater than five. . In another embodiment, the angle Θ is less than about 20. . Turning now to the various components of the device, in one embodiment, the head end, handle and guide are integrally formed 120417.doc • 13-200800527. However, it is within the scope of the present invention to form a plurality of parts separately and then join the various parts together by any suitable means. For example, the first half of the device can be separately formed with the second half of the device and a blade is added prior to combining the two halves. Whether integrated or not, the device can be made of a variety of materials, including metals, wood, polymers, ceramics, and combinations thereof. It is also useful to eject the form of the polymer. Suitable injection-forming polymers include, but are not limited to, polyolefins such as, but not limited to, polypropylene, polystyrene, high impact polystyrene, and acrylonitrile-butadiene-styrene copolymers. The handle itself can also be made from a combination of polymers. For example, the handle can be made of a first polymer and a second polymer, and a polymer softer than the polymer (reflected by hardness value) can be molded over the entire first poly = to provide a soft touch. effect. If desired, different colors can be used for the first and second polymers to provide additional aesthetic appeal to the consumer. The ia official above refers to the blade as the guard for cutting the media, but =::! Other components of the media. For example, a line can be used to replace the straight edge of the edge of the trailing edge of the blade, which is generally a straight edge extending from the front edge, but other openings can be used (4) and the edge can be inclined, 1 Shape, ore tooth shape, corrugated shape, scallop geometry: The blade or any member used to cut the medium may have many geometric shapes which may be right rectangle or circular. Round. Makes the A. door. If the cutting edge becomes dull, the rotatable blade can add a new part of the O-blade 0-blade to the squatting station with a propulsion mechanism, and △ right, the media can be determined. Xi π ^ is centered to allow rotation to cut the edge. The blades or components used for cutting materials can be made from a wide variety of materials, including 1204I7.doc -14-200800527 including metal, ceramic and plastic. Suitable metals include, but are not limited to, stainless copper, cold rolled steel, cold rolled nickel plated steel, copper and yellow steel. In addition, as described in the U.S. Application Serial No., the blade is designed to be interchangeable to allow the user to replace the worn blade with a new one. Although specific embodiments of the invention have been shown and described, it should be understood that such a <RTI ID=0.0>>>>> Many and various other configurations can be devised by those skilled in the art without departing from the spirit and scope of the invention. Therefore, the present invention is not limited to the structures described in the present application, but is defined by the structures described in the language of the claims and the equivalent structures of the structures. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an isometric view of an exemplary apparatus of the present invention; FIG. 2 is a right side view of the embodiment of FIG. 1, FIG. 3 is a left side view of the embodiment of FIG. Figure 5 is a front perspective view of the head end of the embodiment of Figure 1; Figure 6 is a front view of the head end of the embodiment of Figure 1; Figure 7 is a front end of the embodiment of Figure 1 Fig. 8 is a side view of Fig. 3. These drawings are idealized and not drawn to scale and are for illustrative purposes only. [Main component symbol description] 10 Cutting device 1204i7.doc 200800527
10a 裝置之第一半 10 b 裝置之第二半 20 手柄 22 手柄之背部/頂側 24 手柄之腹部/下側 26 區域 28 穿孔工具 28a 孔徑工具之末端 30 孔徑 40 喉部 60 頭端 61 蓋子之前向端 62 蓋子 63 蓋子之内表面 64 參考標記 65 出口 66a 第一側壁 66b 第二側壁 67 凹口 68 媒材接觸點 80 導板 80a 導板第一側壁 8 0b 導板第二側壁 81 頂表面 120417.doc -16- 200800527 82 底表面 84 導板之前向端 85 第二導執 88a 導板第一出口 88b 導板第二出口 89 橫樑 90 第一内轉角 92 第二内轉角 94 第一内壁 96 第二内壁 100 刀片 102 前邊緣 103 刀片之切割邊緣 120417.doc -17-10a First half of the device 10 b Second half of the device 20 Handle 22 Back of the handle / Top side 24 Handle of the abdomen / Lower side 26 Area 28 Perforation tool 28a End of the aperture tool 30 Aperture 40 Throat 60 Head end 61 Before the cover End 62 Cover 63 Cover Inner Surface 64 Reference Mark 65 Outlet 66a First Sidewall 66b Second Sidewall 67 Notch 68 Medium Contact Point 80 Guide 80a Guide Plate First Side Wall 80b Guide Plate Second Side Wall 81 Top Surface 120417 .doc -16- 200800527 82 Bottom surface 84 Guide anterior end 85 Second guide 88a Guide plate First exit 88b Guide plate Second exit 89 Cross member 90 First inner corner 92 Second inner corner 94 First inner wall 96 Two inner wall 100 blade 102 front edge 103 blade cutting edge 120417.doc -17-