M391649 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種拉線式傳感器結構，尤指一 種可減少元件數量以使結構簡單化並縮小整體結構 體積之拉線式傳感器結構。 【先前技術】 一般所謂之拉線式傳 確之量測’例如位置移動 拉線式傳感器結構是藉由 動，並相對轉動傳感件内 組藉由光柵之轉動所產生 應。 感器結構主要是應用於精 '角度移動等，換言之， 拍1'線帶動傳感件之轉軸轉 部之光栅，以使光感應模 之遮蔽、不遮蔽而進行感 之圖1係習知拉線 習知拉線式傳感器 斷面之剖面圖，圖M391649 V. New description: [New technical field] This creation is about a wire-type sensor structure, especially a wire-wound sensor structure that can reduce the number of components to simplify the structure and reduce the overall structure volume. [Prior Art] Generally, the so-called pull-wire type measurement is performed, for example, the positional movement of the pull-wire type sensor is caused by the rotation of the grating by the relative rotation of the sensing element. The sensor structure is mainly applied to the fine 'angle movement, etc., in other words, the 1' line drives the grating of the rotating shaft of the sensing element, so that the light sensing mold is shielded and unshielded, and the feeling is taken. Cross-sectional view of the cross-section of the wire-wound sensor
請同時參閱圖1至圖4,其中 式傳感器結構之立體圖，圖2係 結構之分解圖，圖3係圖丨沿3_'3 4係圖1沿4-4斷面之剖面圖。 9,且此拉線式傳感器,”籌9二拉線式…結構 …轉輪…拉線94 Μ、傳感件 其中，殼體”與傳感件―二6、罩筒97等元件。 罩覆於傳感件92外部，韓J糸破此纽設’罩筒97係 Q1 °卩轉輪93與二滑輪90係容置 於从體91内，傳感 罝 93,拉線轉;V21係結合於轉輪 W輪93並經由二滑輪96穿出 3 M391649 殻體91外。 於操作時’係拉動拉線9 4並藉由二滑輪9 6之 導引而^動轉輪93轉動，轉輪93會再帶動傳感件 92之轉軸921轉動，進而使傳感件92内部進行光感 應乂達成里測目的，而轉輪9 3則可藉由渦形彈簧9 3 j 進行復位。 / 然而，由 I»、+、一f 1 一 上述可知，傳統之拉線式傳感器結構9Please refer to FIG. 1 to FIG. 4 together, a perspective view of the structure of the sensor, FIG. 2 is an exploded view of the structure, and FIG. 3 is a cross-sectional view taken along line 4-4 of FIG. 1 along the 3_'3 4 system. 9, and the wire-type sensor, "funding 9 two pull type ... structure ... runner ... pull wire 94 Μ, sensing parts, the housing" and the sensing parts - 2, the cover 97 and other components. The cover is over the outside of the sensing member 92, and the Korean J 糸 此 纽 纽 纽 罩 罩 罩 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 97 It is coupled to the wheel W wheel 93 and passes through the two pulleys 96 out of the 3 M391649 housing 91. During operation, the pulling wire 94 is pulled and the rotating wheel 93 is rotated by the guiding of the two pulleys 96. The rotating wheel 93 will further rotate the rotating shaft 921 of the sensing member 92, thereby causing the inside of the sensing member 92. The light sensor is used for the purpose of measuring, and the runner 9 3 can be reset by the scroll spring 9 3 j . / However, from the above, I», +, a f 1 , the above, the conventional cable sensor structure 9
係藉由：滑輪96進行拉線94之導引(其他亦有拉線 式：：：結構必須以聯軸器、齒輪等結構以使轉輪 與f 杜*之曰轉軸結合），如此將使拉線式傳感器結構 :體積過二過多而使結構複雜化，相對使整體結構 之體檟過於廟士 大於使用上增添不便性，仍非十分 理想。 【新型内容】 本 感件、 其 通内容 此傳感 沿轴向 之内容 上環部 少一卡 彈簧， :作之拉線式傳感器結構包括一殼體、一傳 -轉輪、-拉線以及至少一卡榫模組。 室與：體包括一内容室及-開孔，開孔係連 體外部；傳感件係設置於殼體上，且 二括伸入殼體内容室之一轉軸，此轉軸並 ί至少一卡合平面；轉輪係設置於殼體 :内並環繞於傳感件之轉轴，且轉輪包括 及下環部，上環部 合平面之至少一貫孑L “貝δ又有對應於至 ,孔’下環部繞設有一调拟 此渦形彈菁係提供轉輪-復位彈性力。 4 M391649 此外，拉線係捲繞於轉輪之上環部，且拉 其中一端係結合於上環部，拉線之另一端係經 孔穿出殼體外並形成一操作部；至少—^榫模 滑設於轉輪上環部之至少一貫孔，且至少一卡 組包括一卡榫及一彈簧，彈簧係提供一彈性力 卡榫彈性卡合於傳感件轉軸之至少一卡合平面 因此，由上述可知，拉線係直接捲繞於轉 經由開孔直接穿出殼體外，且傳感件與轉輪之 以卡榫模組直接彼此卡合，故可藉由上述結構 達到減少元件數量以使結構簡單化並縮小整體 體積之目的。 【實施方式】 請同時參閱圖5至圖8，其中之圖5係本創 佳具體實施例之立體圖，圖6係本創作較佳具 施例之分解圖，圖7係圖5沿7_7斷面、 〜面圖 8係圖5沿8-8斷面之剖面圖。 於圖式中，顯示有一拉線式傳感器結構^， 拉線式傳感益結構1包括一殼體2、—值# 得琢件3 轉輪4、一拉線5以及二卡榫模組6。 圖式中之殼體2包括一内容室21及 „ 夂—開孔 其中之開孔2 2係連通内容室21與殼體2外a 本實施例中’該殼體2係由一上殼體2 〇 1 B 體202彼此組設而成。 圖式中之傳感件3係設置於殼體2上 線之 由開 組係 榫模 驅使 > 輪旅 間係 設計 結構 作較 體實 ，圖 且此 、 _ 22， 。於 下彀 且此傳 5 M391649 感件3包括一轉軸31，此轉軸31係伸入殼體2之内 容室2 1，且此轉軸3 1並沿軸向於相對二側分別凹設 有一卡合平面311。 於本實施例中，殼體2(上殼體201)向外凸設有 一環基座體24，且傳感件3係以複數個螺絲3 0螺鎖 設置於環基座體24，之後再以一罩筒8罩覆於傳感 件3。此外，傳感件3可為電位計（圖未示）、光栅（圖 未示）等元件。 另由圖式可知，轉輪4係設置於殼體2之内容 室21内並環繞於傳感件3之轉軸31，且轉輪4包括 一上環部41及一下環部42，其中之上環部41沿徑 向於相對二側邊分別貫設有一貫孔4 1 1，每一貫孔 4 1 1係分別對應於傳感件3轉軸3 1之每一卡合平面 3 1 1，而下環部42繞設有一渦形彈簧42 1，此渦形彈 簣42 1係提供轉輪4 一復位彈性力。 於本實施例中，殼體2於内容室21内凸設有一 環基座23，且轉輪4係設置於環基座23。 此外，圖式中之拉線5係捲繞於轉輪4之上環 部41，且拉線5之其中一端係結合於上環部41，拉 線5之另一端係經由殼體2之開孔22穿出殼體2外 並形成一操作部5 1，而於本實施例中，操作部5 1包 括一定位套筒511及一拉環512。 每一卡榫模組6係分別滑設於轉輪4上環部4 1 之每一貫孔411，且每一卡榫模組6分別包括一卡榫 6 M391649 61及一彈簧62，彈簧62係提供一彈性力驅使卡榫 61彈性卡合於傳感件3轉軸31之卡合平面3u。 ,上述之結構尚包括一組裝板7，其斷面係呈L 形’且其係組設於殼體2上。 於使用時，可藉由組裝板7將殼體2組設於量 測機台(圖未示)上’之後以拉環512拉動拉線5並帶 4轉動，轉輪4因為卡榫模組6卡合於傳感 =31卡合平面311之結構設計，故轉… :對▼動傳感件3之轉軸”轉 内部進行光感應以達成量，…^/料件3 由渴形彈菁⑵所提供之復位彈性力進行復位！。了藉 因此，由上祕·5Γ A , 並直接經由開孔°V線5係直接捲繞於轉輪4 輪4之間係以卡槐J出设體2外，且傳感件3與轉 門係乂卡榫模、組6直接彼此卡合 上述結構設計達到減少元件數 ：猎由 縮小整體結構體積之目的。 便…構間早化並 上述之卡榫模組6於 例，但亦可為一個p 耳苑例中係以二個為 川亦為-個，轉輪P傳感件3轉軸31之卡合平面 個。 #輪4上環部41之貫孔川亦為一 7 M391649 【圖式簡單說明】 圖1係習知拉線式傳感器結構之立體圖。 圖2係習知拉線式傳感器結構之分解圖。 圖3係圖1沿3-3斷面之剖面圖。 圖4係圖1沿4 - 4斷面之剖面圖。 圖5係本創作較佳具體實施例之立體圖。 圖6係本創作較佳具體實施例之分解圖。 圖7係圖5沿7-7斷面之剖面圖。The guide wire 96 is used to guide the wire 94 (others also have a wire type::: the structure must be coupled with a coupling, a gear, etc., so that the wheel is combined with the shaft of the f-d*), so that Pull-wire sensor structure: The volume is too much and the structure is complicated. It is still not ideal because the structure of the whole structure is too large and the inconvenience is greater than the use. [New content] The sensing component, the content of the sensing, the sensing element has one card spring in the upper part of the ring, and the wire-type sensor structure comprises a casing, a transmission-rotating wheel, a pulling wire and at least One card module. The chamber and the body include a content chamber and an opening, and the opening is connected to the outside of the body; the sensing component is disposed on the housing, and the second shaft extends into the rotating shaft of the housing room, and the rotating shaft and the at least one card The plane is disposed in the casing: and surrounds the rotating shaft of the sensing member, and the rotating wheel includes a lower ring portion, and the upper ring portion has a plane at least consistently “L “Bei δ has a corresponding to the hole 'The lower ring portion is provided with an adjustment of the scroll-shaped elastic crystal system to provide the runner-reset elastic force. 4 M391649 In addition, the cable is wound around the upper ring of the runner, and one end of the pull is coupled to the upper ring portion, pulling The other end of the wire passes through the hole and protrudes out of the casing to form an operating portion; at least the die is slidably disposed on at least the consistent hole of the upper ring portion of the rotating wheel, and at least one of the card sets includes a latch and a spring, and the spring is provided An elastic force latch is elastically engaged with at least one engaging plane of the rotating shaft of the sensing member. Therefore, as can be seen from the above, the cable is directly wound around the rotating through the opening directly outside the housing, and the sensing member and the rotating wheel By directly engaging the cassette modules, the number of components can be reduced by the above structure. [Embodiment] Please refer to FIG. 5 to FIG. 8 at the same time, wherein FIG. 5 is a perspective view of a specific embodiment of the present invention, and FIG. 6 is a decomposition of the preferred embodiment of the present invention. Figure 7 is a cross-sectional view along section 8-7 of Figure 5 along section 7_7, section 8 and section 8 of Figure 5. In the figure, a pull-wire sensor structure is shown, and the pull-wire sensing structure is shown. 1 includes a casing 2, a value #3, a runner 4, a cable 5, and a second cartridge module 6. The housing 2 in the drawing includes a content chamber 21 and a 夂-opening hole therein. The opening 2 2 is connected to the content chamber 21 and the outside of the casing 2. In the present embodiment, the casing 2 is formed by an upper casing 2 〇1 B body 202. In the figure, the sensing member 3 is arranged on the upper part of the casing 2, and the driving structure of the wheel is driven by the < wheel and bridging system design structure, and this, _ 22, . In the lower jaw, the transmission 5 M391649 sensing member 3 includes a rotating shaft 31, and the rotating shaft 31 extends into the content chamber 2 1 of the casing 2, and the rotating shaft 31 is recessed in the axial direction on the opposite sides. Plane 311. In this embodiment, the housing 2 (the upper housing 201) is outwardly convexly provided with a ring base body 24, and the sensing member 3 is screwed to the ring base body 24 by a plurality of screws 30, and then The cover member 8 is covered by a cover 8 . In addition, the sensing member 3 can be a component such as a potentiometer (not shown) or a grating (not shown). As can be seen from the drawing, the runner 4 is disposed in the content chamber 21 of the housing 2 and surrounds the rotating shaft 31 of the sensing member 3, and the rotating wheel 4 includes an upper ring portion 41 and a lower ring portion 42, wherein the upper ring portion 41 is respectively provided with a constant hole 4 1 1 in the radial direction on the opposite sides, and each of the consistent holes 4 1 1 corresponds to each of the engaging planes 3 1 1 of the rotating shaft 3 1 of the sensing member 3, respectively, and the lower ring portion 42 is wound around a scroll spring 42 1 which provides a returning elastic force to the runner 4. In the present embodiment, the housing 2 has a ring base 23 protruding in the content chamber 21, and the wheel 4 is disposed on the ring base 23. In addition, the pull wire 5 in the drawing is wound around the ring portion 41 of the runner 4, and one end of the wire 5 is coupled to the upper ring portion 41, and the other end of the wire 5 is passed through the opening 22 of the casing 2. The operating portion 51 includes a positioning sleeve 511 and a pull ring 512. Each of the cassette modules 6 is slidably disposed on each of the continuous holes 411 of the ring portion 4 1 of the runner 4, and each of the cassette modules 6 includes a cassette 6 M391649 61 and a spring 62, respectively. An elastic force drives the latch 61 to elastically engage with the engaging plane 3u of the rotating shaft 31 of the sensing member 3. The above structure further includes an assembled plate 7 having an L-shaped cross section and being assembled on the casing 2. In use, the housing 2 can be assembled on the measuring machine (not shown) by assembling the plate 7 and then the pulling wire 5 is pulled by the pull ring 512 and the belt 4 is rotated. The rotating wheel 4 is driven by the clamping module. 6 is engaged in the structure design of the sensing = 31 clamping plane 311, so the rotation... : The rotation of the shaft of the sensing element 3 is turned into the light to achieve the amount, ... ^ / material 3 by the thirsty (2) The reset elastic force provided is reset!. Therefore, it is made up of the upper part and the lower part of the wheel 4, which is directly wound around the wheel 4 of the wheel. Outside the body 2, and the sensing member 3 and the rotary door system, the 榫 card 榫 mold, the group 6 directly engage each other. The above structural design achieves the reduction of the number of components: hunting is to reduce the overall structural volume. The cassette module 6 is exemplified, but it can also be a p-ear case in which two are the same as the one, and the rotation P sensor 3 rotates the axis 31. #轮4上环部41 The through-hole Kongchuan is also a 7 M391649 [Simplified illustration of the drawing] Figure 1 is a perspective view of the structure of the conventional wire-wound sensor. Figure 2 is an exploded view of the structure of the conventional wire-wound sensor. 1 is a cross-sectional view along section 3 - 4. Figure 4 is a cross-sectional view taken along line 4 - 4 of Figure 1. Figure 5 is a perspective view of a preferred embodiment of the present invention. Figure 6 is a preferred embodiment of the present invention. Fig. 7 is a sectional view taken along line 7-7 of Fig. 5.
圖8係圖5沿8 - 8斷面之剖面圖。 【主要元件符號說明】 1 拉線式傳感器結構 2 殼體 201 上殼體 202 下殼體 2 1 内容室Figure 8 is a cross-sectional view taken along line 8-8 of Figure 5. [Main component symbol description] 1 Pull-wire sensor structure 2 Housing 201 Upper housing 202 Lower housing 2 1 Content room
22 開孔 23 環基座 2 4 環基座體 3 傳感件 30 螺絲 3 1 轉軸 3 11 卡合平面 4 轉輪 上環部 8 41 M39164922 Opening 23 Ring base 2 4 Ring base body 3 Sensing parts 30 Screws 3 1 Shaft 3 11 Engagement plane 4 Runner Upper ring section 8 41 M391649
411 貫孔 42 下環部 421 渦形彈簧 5 拉線 5 1 操作部 5 11 定位套筒 5 12 拉環 6 卡榫模組 61 卡榫 62 彈簧 7 組裝板 8 罩筒 9 拉線式傳感器結構 91 殼體 92 傳感件 921 轉軸 93 轉輪 93 1 渦形彈簧 94 拉線 96 滑輪 97 罩筒411 Through hole 42 Lower ring part 421 Scroll spring 5 Pull wire 5 1 Operating part 5 11 Positioning sleeve 5 12 Pull ring 6 Clamping module 61 Clamping 62 Spring 7 Assembling plate 8 Cover cylinder 9 Pull-type sensor structure 91 Housing 92 sensing element 921 shaft 93 runner 93 1 scroll spring 94 pull 96 pulley 97 cover tube