1240791 玖、發明說明： 【發明所屬之技術領域】 本發明係關於一種増加捲尺尺帶挺度的製程方法，特別 是指一種尺帶自捲尺殼體拉出時，其拉出挺度會達到io5feet 之增加捲尺尺帶挺度的製程方法。 【先前技術】 捲尺之應用範圍可說是相當廣泛，舉凡是居家生活中的 曰常修、缮、房舍建築、傢倶類用品之定製以及傢俱之配置 等’均會利用捲尺來量測尺寸，以達精準之目的；而捲尺對 於現場的工作人員，更是不可或缺之工具：譬如拿它用來堪 驗或是評估，抑或是用以變更或是修正等等的工作都少不了 它。 條尺雖具有上述之功效，但其尺帶拉出時之挺度 通常僅能達到8.5feet左右，使得捲尺尺帶於懸空量測時之範 圍受到限制，一旦超過8.5feet時，即會造成量測上之不準確， 因此’為改善上述之缺失’請參照美國專利第⑽，7的號， 該案係將尺帶之寬度製成27 94〜38 lmm，厚度製成 0.114〜^.16mm，咼度製成6.35〜i〇.16mm，在此條件下即可令捲 尺尺帶達到lG.5feet之挺度；雖該案之尺帶可㈣随μ之 ：部必須增加尺帶之材料，使得尺帶之製作成本相對 提咼’造成捲尺之販賣價格隨之提昇，導致 願降低，且其尺帶寬度太寬，導致成品之捲尺不夠精：貝： 成使用者不易握持，使得使用上相#不方便，實有改良 要0 由此可見，上述習用物品仍有諸多缺失，實非一良盖 設計者’而亟待加以改良。 口 本案發明人鏜於上述習用捲尺尺帶所衍生的各項缺點， 1240791 ^亟〜加以改良創新，並經多年苦心孤言旨潛心研究後，終於 成功研發完成本件增加捲尺尺帶挺度的製程方法。、、 【發明内容】 本發明之目的即在於提供—種藉由少量之材料，即可令 度：達贿eet，進而達到節省成本目的之增加捲尺 尺常挺度的製程方法。 本：明之再一目的係在於提供一種成品之捲尺相當精 巧’使得使用者於握持操控上相t便利之增加捲尺尺帶 的製程方法。 本發明之次一目的係在於提供一種將尺帶懸空測量時， 其可達到有如線性量測般之準確度之增加捲尺尺帶挺度的 製程方法。 可達成上述發明目的之增加捲尺尺帶挺度的製程方法， 主要係將尺帶之寬度製《27醜，厚度製& 〇]〇5麵，高度製 成6.75mm，再將尺帶之收捲彈簧寬度製成22mm，厚度製成 0.12mm，長度製成4500mm，藉由尺帶與收捲彈簧之配合，即 可7捲尺尺f以最；1之材料、最低之成本，即可達到 之挺度，以增加尺帶懸空量測時之範圍。 【實施方式】 請參閱圖-至圖四所示，係本發明所提供之增加捲尺尺 帶挺度的製程方法，主要包括有： 一捲尺殼體1，該殼體丨之中央處延伸有一定位柱η ; 收捲彈片2，δ亥彈片2之寬度為22mm、厚度為〇 125_、 長度為4500mm;係將其_端部21@定於殼體i之定位柱^ 上，並以定位柱11為中心進行彈片2之捲繞，使得彈片2捲 繞於殼體1中，而其捲徑為14mm，並將彈片2之另一端部22 與轉壤4相固定連結； 1240791 一尺帶3，該尺帶3表面印刷有量測刻度，係捲繞於捲尺 殼體1中，其一端係固結於轉環4上，使其與收捲彈片2之 結合端相對應，尺帶3之另一端則可供拉伸，該尺帶3之寬 度W為27mm、厚度T為0.105mm (如圖二所示），為使尺帶具 有10.5feet之挺度，需將尺帶製作成凹弧狀，該凹弧係由兩弧 面所構成（如圖三所示），第一弧面31之長度L1為13.12mm， 而其弧度0角係為82度，且自Θ角之中心點到第一弧面31 中心點之距離R為10mm ;第二弧面32需與第一弧面31相垂 直，該第二弧面32之長度L2為6.5mm，使得尺帶3彎曲之總 長度L3為22.96mm，在上述之條件下，使得尺帶3之彎曲高 度Η為6.75mm，一旦尺帶之寬度W、高度Η、厚度T符合上 述之條件時，再搭配收捲彈片2之長度、寬度及厚度條件， 將使尺帶3於懸空量測時，其拉出之長度L4即可達到10.5feet 之挺度（如圖四所示），就如同以線性量測般，使得該尺帶 以較少之材料，較低之成本，即可得到l〇.5feet之挺度。 另，表一係為本發明經過不斷測試的實驗結果，一併附 上供審查委員參考。 本發明所提供之增加捲尺尺帶挺度的製程方法，與前述 引證案及其他習用技術相互比較時，更具有下列之優點： 1·本發明以最少之材料，即可達到l〇.5feet之尺帶挺度， 使其之製作成本相對降低，導致販售價格隨之下降，可增加 消費者之購買慾望。 2. 本發明之尺帶寬度適中，導致成品之捲尺相當精巧，使用上不會有 握持不易之虞，使得使用者可輕鬆進行距離尺寸之量測工作。 3. 本發明將尺帶製作成具有10.5feet之挺度，將有助捲尺 尺帶懸空量測時之準確度。 上列詳細說明係針對本發明之一可行實施例之具體說 1240791 月准a實^例並非用以限制本發明之專利範圍，凡未脫離 本發明技藝精神所為之等效實施或變更，均應包含 專利範圍中。 /' 紅上所述，本案不但在技術思想上確屬創新，並能較習 用物π口增進上述多項功效，應已充分符合新穎性及進步性之 法疋發明專利要件，爰依法提出中請，騎貴局核准本件 發明專利申請案，以勵發明，至感德便。 【圖式簡單說明】 請參閱以下有關本發明一較佳實施例之詳細說明及其附 圖，將可進—步瞭解本發明之技術内容及其目的功效；^ 謗實施例之附圖為： 哥 广立圖一為本發明增加捲尺尺帶挺度的製程方法之尺帶結合 不意圖； 3 圖一為該增加捲尺尺帶挺度的製程方法之尺帶剖面圖； 圖三為該增加捲尺尺帶挺度的製程方法之尺帶凹曲示A 圖；以及 思' 圖四為該增加捲尺尺帶挺度的製程方法之實施示意圖。 表一為本發明之實驗數據值。 【主要部分代表符號】 捲尺殼體 11 2 21 22 3 31 定位柱 收捲彈片 端部 端部 尺帶 第一孤面 第二弧面 8 32 1240791 1240791 拾壹、圖式= 尺帶/彈片寬度（mm) 尺帶/彈片厚度（mm) 尺帶挺度（feet) 13/8 (mm) 0.105/0.12 (mm) 3 (feet) 13/9 (mm) 0.105/0.12 (mm) 3 (feet) 16/11 (mm) 0.105/0.12 (mm) 5 (feet) 16/13 (mm) 0.105/0.12 (mm) 5 (feet) 19/13 (mm) 0.105/0.12 (mm) 6 (feet) 19/16 (mm) 0.105/0.12 (mm) 5 (feet) 25/20 (mm) 0.105/0.12 (mm) 8 (feet) 25/22 (mm) 0.105/0.12 (mm) 8 (feet) 25/22 (mm) 0.100/0.12 (mm) 8.5 (feet) 27/22 (mm) 0.105/0.12 (mm) 10.5 (feet)1240791 发明 Description of the invention: [Technical field to which the invention belongs] The present invention relates to a method for manufacturing a tape measure with stiffness of a tape measure, particularly when a tape is pulled out of a tape measure casing, and its pull-out stiffness can reach io5feet. Process method for increasing stiffness of tape measure. [Previous technology] The application range of tape measure is quite extensive. For example, in home life, such as regular repair, furniture, building construction, customization of furniture and furniture configuration, etc., will be measured with a tape measure. Size to achieve the purpose of precision; and tape measure is an indispensable tool for field staff: for example, to use it for inspection or evaluation, or to change or modify, etc. . Although the ruler has the above-mentioned effects, the stiffness of the tape when it is pulled out can usually only reach about 8.5 feet, which makes the range of the tape measure in the suspended measurement limited. Once it exceeds 8.5 feet, it will cause a measurement. The measurement is inaccurate, so 'in order to improve the above-mentioned defects', please refer to US Patent No. VII, No. 7, which is a case where the width of the tape is made from 27 94 to 38 lmm and the thickness is made from 0.114 to ^ .16mm. The length is made from 6.35 to i.16mm. Under this condition, the tape can reach the stiffness of lG.5feet; although the tape in this case can follow the μ: the material of the tape must be added to the part so that The production cost of the tape is relatively increased, which causes the selling price of the tape to rise, leading to a reduction in the willingness to make it. The width of the tape is too wide, which makes the tape of the finished product inadequate. #Inconvenience, there is no need for improvement. From this, it can be seen that the above-mentioned conventional items still have many shortcomings, which is not a good cover for the designer's and needs to be improved. The inventor of the present case digs into the various disadvantages derived from the above-mentioned conventional tape measure tapes. 1240791 ^ Urgent ~ After improving and innovating, and after years of painstaking and meticulous research, he finally successfully developed the process of increasing the tape tape stiffness. method. [Abstract] The purpose of the present invention is to provide a process method for increasing the constant stiffness of a tape measure by using a small amount of materials to achieve a bribe eet, thereby achieving cost savings. Ben: Another purpose of the Ming is to provide a finished tape measure with a very delicate method, which allows the user to easily increase the tape measure during the grip operation. A second object of the present invention is to provide a method for increasing the stiffness of a tape measure when the tape is suspended and measured, which can achieve the accuracy as a linear measurement. The method for increasing the stiffness of the tape measure which can achieve the purpose of the invention mentioned above is mainly to make the width of the tape measure "27 ugly, thickness & 〇] 〇5 surface, the height is 6.75mm, and then the tape is closed. The width of the coil spring is 22mm, the thickness is 0.12mm, and the length is 4500mm. With the combination of the tape and the winding spring, the 7 tape measure f can be maximized; the material and lowest cost of 1 can be achieved. Stiffness to increase the measurement range when the tape is suspended. [Embodiment] Please refer to FIG. 4 to FIG. 4, which are manufacturing methods for increasing the stiffness of a tape measure provided by the present invention, mainly including: a tape measure housing 1, a positioning extending from the center of the housing 丨Column η; Winding shrapnel 2, δHai shrapnel 2 has a width of 22mm, a thickness of 0125_, and a length of 4500mm; its _end portion 21 @ is fixed on the positioning post ^ of the housing i, and the positioning post 11 Wrap the shrapnel 2 as the center, so that the shrapnel 2 is wound in the casing 1 with a roll diameter of 14mm, and the other end 22 of the shrapnel 2 is fixedly connected to the soil 4; 1240791 one-foot band 3, A measuring scale is printed on the surface of the tape 3, and is wound in a tape measure housing 1, and one end of the tape 3 is fixed on the rotating ring 4 so as to correspond to the combined end of the reel 2 and the other of the tape 3 is One end can be stretched. The width 3 of the tape 3 is 27mm and the thickness T is 0.105mm (as shown in Figure 2). In order to make the tape have a stiffness of 10.5 feet, the tape needs to be made into a concave arc shape. The concave arc system is composed of two arc surfaces (as shown in Fig. 3). The length L1 of the first arc surface 31 is 13.12 mm, and the arc 0 angle system is 82 degrees, and since Θ The distance R from the center point of the first arc surface 31 to the center point of the first arc surface 31 is 10mm; the second arc surface 32 needs to be perpendicular to the first arc surface 31, and the length L2 of the second arc surface 32 is 6.5mm, so that the tape 3 is bent The total length L3 is 22.96mm. Under the above-mentioned conditions, the bending height Η of the tape 3 is 6.75mm. Once the width W, height Η, and thickness T of the tape meet the above conditions, then the reel 2 is used. The length, width, and thickness conditions will make the tape length 3 reach 10.5feet stiffness when it is measured in suspension (as shown in Figure 4), just like linear measurement, so that With less material and lower cost, the tape can obtain a stiffness of 10.5 feet. In addition, Table 1 is the experimental results of the present invention after continuous testing, and is attached for the reference of the review members. Compared with the aforementioned citations and other conventional techniques, the manufacturing method provided by the present invention for increasing the stiffness of a tape measure has the following advantages: 1. The present invention can achieve a minimum of 10.5 feet with minimal materials. The stiffness of the tape makes its production cost relatively lower, which causes the selling price to drop accordingly, which can increase consumers' desire to buy. 2. The width of the tape of the present invention is moderate, resulting in a very delicate tape measure of the finished product, and there is no danger of being difficult to hold, so that users can easily perform distance measurement. 3. According to the present invention, the tape is made to have a stiffness of 10.5 feet, which will help the accuracy of the tape when the tape is suspended. The above detailed description is specific to a possible embodiment of the present invention. The 1240791 month standard example is not intended to limit the scope of the patent of the invention. Any equivalent implementation or change that does not depart from the technical spirit of the invention should be Included in the scope of patents. As mentioned on the red, this case is not only technically innovative, but also can improve the above-mentioned multiple effects compared with conventional products. It should have fully met the novelty and progressiveness of the law, the patent requirements for invention, and requested the , Riding your bureau approved this invention patent application to encourage invention, to the utmost. [Brief description of the drawings] Please refer to the following detailed description of a preferred embodiment of the present invention and the accompanying drawings, which will further understand the technical content of the present invention and its purpose and effect; ^ The drawings of the embodiments are: Ge Guangli Figure 1 is a schematic view of the tape combination of the manufacturing method for increasing the stiffness of the tape measure of the present invention; 3 Figure 1 is a sectional view of the tape of the manufacturing method for increasing the stiffness of the tape measure; The tape concave curve of the manufacturing method of the tape stiffness method is shown in Figure A; and Figure 4 is a schematic diagram of the implementation of the manufacturing method of the tape tape stiffness. Table 1 shows the experimental data values of the present invention. [Representative symbols of main parts] Tape measure housing 11 2 21 22 3 31 Positioning column Winding end of the shrapnel End tape with first solitary surface Second arc surface 8 32 1240791 1240791 Pick up, drawing = tape / shrap width ( mm) Tape / shrap thickness (mm) Tape stiffness (feet) 13/8 (mm) 0.105 / 0.12 (mm) 3 (feet) 13/9 (mm) 0.105 / 0.12 (mm) 3 (feet) 16 / 11 (mm) 0.105 / 0.12 (mm) 5 (feet) 16/13 (mm) 0.105 / 0.12 (mm) 5 (feet) 19/13 (mm) 0.105 / 0.12 (mm) 6 (feet) 19/16 (mm) 0.105 / 0.12 (mm) 5 (feet) 25/20 (mm) 0.105 / 0.12 (mm) 8 (feet) 25/22 (mm) 0.105 / 0.12 (mm) 8 (feet) 25/22 (mm ) 0.100 / 0.12 (mm) 8.5 (feet) 27/22 (mm) 0.105 / 0.12 (mm) 10.5 (feet)