TWM411558U - Electronic measuring tape structure - Google Patents

Electronic measuring tape structure Download PDF

Info

Publication number
TWM411558U
TWM411558U TW100206316U TW100206316U TWM411558U TW M411558 U TWM411558 U TW M411558U TW 100206316 U TW100206316 U TW 100206316U TW 100206316 U TW100206316 U TW 100206316U TW M411558 U TWM411558 U TW M411558U
Authority
TW
Taiwan
Prior art keywords
circuit board
tape measure
electronic tape
measure structure
ruler
Prior art date
Application number
TW100206316U
Other languages
Chinese (zh)
Inventor
Wei-Tang Lin
Original Assignee
Wei-Tang Lin
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wei-Tang Lin filed Critical Wei-Tang Lin
Priority to TW100206316U priority Critical patent/TWM411558U/en
Publication of TWM411558U publication Critical patent/TWM411558U/en

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)

Description

M411558 五、新型說明: 【新型所屬之技術領域】 [0001] 本創作係有關一種量具,尤指一種電子式的捲尺結構。 【先前技術】 [0002] 一般市面上使用的捲尺,主要係包含一殼體,係於該殼 體内設置有一捲軸,該捲軸上具有一尺條,再於捲尺的 殼體前端設置有一定位推鈕。當操作者對被量測物進行 量測時,在尺條被拉出來量測到定點時推移該定位推鈕 往下移,使定位推鈕一端會壓掣於尺條之表面上,此時 該尺條受到定位推鈕之壓掣時,即可達到暫時定位之目 的,量測者即可檢視尺條上的刻度,即可得知被量測物 的尺寸。M411558 V. New description: [New technical field] [0001] This creation is about a measuring tool, especially an electronic measuring tape structure. [Prior Art] [0002] A tape measure generally used in the market mainly comprises a casing, and a reel is disposed in the casing, the reel has a ruler, and a positioning push is arranged on the front end of the casing of the tape measure. button. When the operator measures the measured object, when the ruler is pulled out to measure the fixed point, the positioning push button is moved downward, so that one end of the positioning push button is pressed against the surface of the ruler. When the ruler is pressed by the positioning push button, the purpose of the temporary positioning can be achieved, and the measuring person can view the scale on the ruler to know the size of the measured object.

[0003] 由於此種目視量測數據的方式常常因為尺條表面光滑面 所造成的反光,或者尺條表面的顏色及字體的大小都讓 使用無法馬上看見或精確的讀取所量得的結果,所以有 時量測者都會大約取一個量測數據,因此會造成許多被 製造出來的物品尺寸或預先裁切好的材料的尺寸都與現 場先要置放的區域或空間的尺寸都不符,造成施工者需 現場補修或重新製作,造成使用上的麻煩。 [0004] 再者,目前居多的捲尺除了量測長度之外,就是在捲尺 上加有一水平儀供施工者在安裝廚櫃、家電、機器時可 以量測置放的水平角度。但需在在量測其他事項時,施 工者就被需再添購一臺或一只量測的量具,讓施工者不 但使用上不便,還需再花金錢。 表單編號A0101 第3頁/共22頁 M411558 【新型内容】 [0005] 因此,本創作之主要目的,在於解決傳統缺失,本創作 在捲尺結構内部安裝有一光學的感測模組,利用該光穴 的感測模組來讀取捲尺的尺條位移速度,以判斷被量測 物所量測到的長度。 [0006] 本創作之另一目的,在於捲尺上增設有一投射器及一重 力感應器,讓施工者可以量測被量測物的高度、水平及 傾斜角度。 [0007] 為達上述之目的,本創作提供一種電子捲尺結構,包括 [0008] 一殼體,其内具有一捲轴,該捲軸上捲繞有一尺條,該 捲軸的一側具有一電源供應部;另,於殼體的另一側具 有一出口,該出口與捲軸之間具有一支撐座,該支撐座 具有與該出口相通的通道,該通道上方具有一開口,該 開口使該尺條與該感測模組呈對應關係;又,於該殼體 的底部具有一安裝部; [0009] 一電路板,係以安裝於該支撐座上,其上具有一控制電 路,該控制電路至少包含有一微處理器,用以接收所回 傳的訊號;另,於該電路板上具有一穿孔,該穿孔使部 份的感測模組穿過; [0010] 一感測模組,係以配置於該支撐座内,且位於該電路板 與該尺條之間,並與該尺條呈對應位移關係配置,該感 測模組具有一電性連結於該電路板上的光源產生器及感 測器,以及一位於該電路板的穿孔及開口之間的光學元 表單編號A0101 第4頁/共22頁 件,S玄光學元件上具有一穿過該穿孔與該光源產生器且 呈對應的第一透鏡及一對應該感測器的第二透鏡; [0011] 一重力感應器,係電性連結於該電路板上,以提供使用 者量測被量測物的高度或角度; [0012] —投射器,係安裝於殼體内部,並與該電路板電性連結 ’受電路板驅動將雷射光照射於該被感測物上; [0013] —顯示器,係安裝於該殼體上,並與該電路板電性連結 ,以顯示量測的數據; [0014] —按鍵群組’係由複數個按鍵組成,設於殼體上並與該 電路板電性連結; [0015] 該尺條拉出時與該感測模組呈相對應位移關係,使該感 測模組讀取該尺條位移的影像速度,將此訊號傳至給電 路板運算後’即可對被量測物量測外徑、内徑及直徑長 度,以及利用投射器及該重力感應器量測被量測物的高 度及角度。 【實施方式】 [0016] 茲有關本創作之技術内容及詳細說明,現配合圖式說明 如下: [00Π]請參閱第一、二、三圖,係本創作之電子捲尺結構外觀 立體及内部結構配置及電路方塊示意圖。如圖所示:本 創作之電子捲尺結構,包括:一殼體1、一電路板2、_ 感測模組3、一重力感應器(G-sensor)4、一投射器5、 一顯示器6及一按鍵群組7。 第5頁/共22頁 表單編號A0101 ⑽18]該殼體1,其内具有一捲軸11,該捲軸11上捲繞有一軟性 且呈深色的尺條12 ’該捲軸11的一側具有—電源供應部 13,以提供該電路板2、感測模組3、重力感應器4、投射 器5及該顯示器6工作時所須的電力,該電源供應部13為 電池槽或充電電池,在該電源供應部13為電池槽時,其 内具有複數電極片131 ’該電極片131與該電路板2電性連 結’在電池(圖中未示)置入於電池槽後,即可提供所需 電力。另’於殼體1的另一側具有一出口14,該出口 14係 以供尺條12進出,該出口 14與捲轴11之間具有一支揮座 15 ’該支撐座15具有與該出口 14相通的通道151,該通 道151上方具有一開口 16,該開口 16供該尺條12與該感 測模組3呈對應關係。又,於該殼體1的底部具有一安裝 部17,該安裝部17為螺孔,可以將電子捲尺結構架設於 該腳架(圖中未示)上使用。 [0019] 該電路板2,係以安裝於該支撐座15上,其上具有一控制 電路,該控制電路至少包含有一微處理器21,該微處理 器21以接收該感測模組3、重力感應器4、投射器5及按鍵 群組7所回傳的訊號後進行運算,並將運算結果顯示於該 顯示器6上,使便於使用者得知量測結果。另,於該電路 板2上具有一穿孔22 ’該穿孔22供部份的感測模組3穿過 〇 [0020] 該感測模組3,係以配置於該支撐座15内,且位於該電路 板2與該尺條12之間,該感測模組3具有一電性連結於該 電路板2上的光源產生器31及感測器32,以及一位於該電 路板22的穿孔22及開口 16之間的光學元件33,該光學元 表單编號A0101 第6頁/共22頁 [0021] [0022] [0023] [0024] [0025] 件33上具有一穿過該穿孔22與該光源產生器31呈對應的 第一透鏡331及一對應該感測器32的第二透鏡332,在光 源產生器31被驅動點亮時,該光線經過第一透鏡331折射 穿過開口 16至該尺條12上,該尺條12移動速度的影像經 開D 16及第二透鏡332回傳至該感測器32讀取後,再傳至 電路板2上由該微處理器21運算,在該微處理器21運算過 程中同步將數據顯示在顯示器6上。在本圖式中,該光源 產生1§31為發光二極體或雷射二極體。 該重力感應器4,係電性連結於該電路板2上,以提供使 用者量測被量測物的高度或角度。 該投射器5,為雷射光產生器,係安裝於殼體丨内部,並 與該電路板2電性連結,受電路板2驅動將雷射光照射於 該被感測物上。 該顯示器6 ’係安裝於該殼體1上,並與該電路板2電性連 結,以顯示量測的數據,以供使用者觀看。 該按鍵群組7 ’係由複數個按鍵71組成,且設於殼體1上 並與該電路板2電性連結。該複數按鍵71以供使用者可以 進行公制/英制切換(ln/mm)、保持量測值(H0LD)、量測 功能切換(如外徑、内徑、直徑、水平角度及高度)、歸 零調整、開機/關機。 請參閱第二、三、四圖,係本創作之電子捲尺結構的内 部結構配置及電路方塊與對被量測物量測外徑長度示意 圖。如圖所示:當本創作對被量測物8進行外徑長度量測 時’當尺條12被拉出時,該尺條12與該光學元件33呈相 表單編號A0101 第7頁/共22頁 M411558 對應位移關係,同時該光源產生器31所產生的光線311經 光學元件33的第一透鏡331投射於該尺條12的表面上,該 尺條12表面所反射的影像(即尺條12移動的速度)經第二 透鏡332被該感測器32讀取後,傳至該電路板2上,由該 電路板2上的微處理器21運算感測器32所傳回該尺條12移 動速度的影像後’同步將運算後的數據顯示在顯示器6上 ,而且顯示器6所顯示的被量測物的外徑長度即是該尺條 12被拉出於殼體1外部的長度。 [0026] 請參閱第二、三、五圊’係本創作之電子捲尺結構的内 部結構配置及電路方塊與對被量測物量測内徑長度示意 圖。如圖所示:當本創作之電子捲尺結構在對被量測物9 的内徑進行量測時’在該尺條12被拉出時,該尺條12同 樣與該光學元件33呈相對應位移關係,而該光源產生器 31所產生的光線311經光學元件33的第一透鏡331投射於 該尺條12的表面上,該尺條12表面所反射的影像(即尺條 12移動的速度)經第二透鏡332被該感測器32讀取後,傳 至該電路板2上,由該電路板2上的微處理器21運算感測 器32所傳回該尺條12移動速度的影像後,同步將運算後 的數據顯示在顯示器6上,該顯示器6所顯示該被量測物9 的内徑長度是以該尺條12被拉出的長度加上殼體1本身外 徑的長度就是被量測物9的内徑長度》 [0027] 請參閱第二、三、六圖,係本創作之電子捲尺結構的内 部结構配置及電路方塊與對被量測物量測直徑長度示意 圖。如圊所示:本創作之電子捲尺結構在對圓柱形的直 徑量測時,將尺條12拉出後直接量測被量測的外徑(如量 表單編號A0101 第8頁/共22頁 M411558 腰圍),該光源產生器31所產生的光線311經光學元件33 的第一透鏡331投射於該尺條12的表面上,該尺條12表面 所反射的影像(即尺條12移動的速度)經第二透鏡332被該 感測器32讀取後,再按下其一按鍵71經該微處理器21運 算時將該長度除以;r即可以得到直徑的長度,該長度的 數據也將顯示在該顯示器6上。 [0028] 請參閱第三、七圖,係本創作之電子捲尺結構的電路方 塊與對被量測物量測高度示意圖。如圖所示:在對被量 測物(如牆壁)20進行高度量測時,將該電子捲尺結構的 尺條12拉出一預定約3公尺的水平長度至該被量測物2 〇的 踏腳202後’將電子捲尺置放於地面並向上形成一仰角, 使泫投射器5所產生雷射的光點51投射於該被量測物2〇的 最高點201形呈-具有對邊3、鄰逢b(水平長度)及斜邊h 的直角三角形,鄰邊b與該斜邊h之間形成一角度⑷時 ’使該重力感應器4產生-訊號至電路板2±的微處理器 21運算(水平長度(鄰邊b)*tan0)後即可得到該被量 測物20的高度,此高度的數據也顯示於該顯示器6上。 则請參閱第三'八圖’係本創作之電子捲尺結構的電路方 塊及對被量測物量測水平角度俯的視示意圖。如圖所示 :在對被量測物40進行水平角度量測時,該腳㈣上的 電子捲尺結構的投射器5的光線52投射於該被量測物卿 壁面術會產生-條水平線的亮線,該電子捲尺結構即可 量測到被量測物40的水平角度,該量測到的水平角度數 據經電路板2傳至該顯示器6上顯示。 並非用來限定本創 [0030]上述僅為本創作之較佳實施例'而已 表單编號AQ1()1 第9頁/共22頁 M411558 作實施之範圍。即凡依本創作申請專利範圍所做的均等 變化與修飾,皆為本創作專利範圍所涵蓋。 【圖式簡單說明】 [0031] 第一圖,係本創作之電子捲尺結構外觀立體示意圖。 [0032] 第二圖,係本創作之電子捲尺結構内部結構配置示意圖 〇 [0033] 第三圖,係本創作之電子捲尺結構的電路方塊示意圖。 [0034] 第四圖,係本創作之電子捲尺結構對被量測物量測外徑 長度示意圖。 [0035] 第五圖,係本創作之電子捲尺結構對被量測物量測内徑 長度示意圖。 [0036] 第六圖,係本創作之電子捲尺結構對被量測物量測直徑 長度示意圖。 [0037] 第七圖,係本創作之電子捲尺結構對被量測物量測高度 示意圖。 [0038] 第八圖,係本創作之電子捲尺結構對被量測物量測水平 角度的俯視示意圖。 【主要元件符號說明】 [0039] 殼體 1 [0040] 捲轴 11 [0041] 尺條 12 [0042] 電源供應部13 表單編號A0101 第10頁/共22頁 M411558 [0043] [0044] [0045] [0046] [0047] [0048] [0049][0003] Because such visual measurement of the data is often caused by the reflection caused by the smooth surface of the ruler, or the color of the surface of the ruler and the size of the font, the use of the results can not be immediately seen or accurately read. Therefore, sometimes the measurer will take about one measurement data, so the size of many manufactured items or the size of the pre-cut material will not match the size of the area or space to be placed on site. The builder needs to be repaired or reworked on site, causing troubles in use. [0004] Furthermore, in addition to measuring the length of the current tape measure, a level is added to the tape measure for the constructor to measure the horizontal angle of the cabinet when installing the cabinet, the appliance, and the machine. However, when measuring other matters, the builder is required to purchase one or more measuring gauges, so that the constructor is not only inconvenient to use, but also needs to spend money. Form No. A0101 Page 3 of 22 M411558 [New Content] [0005] Therefore, the main purpose of this creation is to solve the traditional lack of this, the creation of an optical sensing module inside the tape measure structure, using the optical hole The sensing module reads the speed of the tape measure of the tape measure to determine the length measured by the measured object. [0006] Another object of the present invention is to add a projector and a gravity sensor to the tape measure, so that the constructor can measure the height, level and inclination angle of the measured object. [0007] For the above purposes, the present invention provides an electronic tape measure structure comprising [0008] a housing having a reel having a ruler wound thereon, the reel having a power supply on one side thereof And having an outlet on the other side of the housing, the outlet and the reel having a support seat, the support base having a passage communicating with the outlet, the passage having an opening above the passage, the opening making the ruler Corresponding to the sensing module; further, having a mounting portion at the bottom of the housing; [0009] a circuit board mounted on the supporting base and having a control circuit thereon, the control circuit having at least a microprocessor is included for receiving the returned signal; and a perforation is provided on the circuit board, the through hole allowing a portion of the sensing module to pass through; [0010] a sensing module is Disposed in the support base, and disposed between the circuit board and the ruler, and disposed in a corresponding displacement relationship with the ruler, the sensing module has a light source generator electrically connected to the circuit board and a sensor, and a sensor on the board The optical element form number A0101 between the perforation and the opening is 4th/22 pages, and the S-shaped optical element has a first lens and a pair of corresponding sensors passing through the perforation and the light source generator. a second lens; [0011] a gravity sensor electrically coupled to the circuit board to provide a user to measure the height or angle of the measured object; [0012] a projector mounted to the housing Internally connected to the circuit board to be electrically driven by the circuit board to irradiate the laser light onto the object to be sensed; [0013] a display mounted on the housing and electrically connected to the circuit board Displaying the measured data; [0014] - the button group is composed of a plurality of buttons, is disposed on the housing and electrically connected to the circuit board; [0015] when the ruler is pulled out and the sensing mode The group is in a corresponding displacement relationship, so that the sensing module reads the image speed of the displacement of the ruler, and the signal is transmitted to the circuit board for calculation, and the outer diameter, the inner diameter and the diameter of the measured object can be measured. Length, and using the projector and the gravity sensor to measure the height of the measured object and angle. [Embodiment] [0016] The technical content and detailed description of this creation are as follows: [00Π] Please refer to the first, second and third figures, which are the three-dimensional and internal structure of the electronic tape measure structure. Configuration and circuit block diagram. As shown in the figure: the electronic tape measure structure of the present invention comprises: a casing 1, a circuit board 2, a sensing module 3, a gravity sensor (G-sensor) 4, a projector 5, a display 6 And a button group 7. Page 5 of 22 Form No. A0101 (10) 18] The casing 1 has a reel 11 therein, and a reel 11 is wound with a soft and dark ruler 12 'One side of the reel 11 has a power supply The supply unit 13 is configured to provide the circuit board 2, the sensing module 3, the gravity sensor 4, the projector 5, and the power required for the operation of the display 6. The power supply unit 13 is a battery slot or a rechargeable battery. When the power supply unit 13 is a battery slot, the plurality of electrode sheets 131' are electrically connected to the circuit board 2, and the battery (not shown) is placed in the battery slot. electric power. Another 'on the other side of the housing 1 has an outlet 14 for the entry and exit of the ruler 12, the outlet 14 and the reel 11 having a swing 15 'the support base 15 has the outlet The 14-way channel 151 has an opening 16 above the channel 151 for the corresponding relationship between the ruler 12 and the sensing module 3. Further, a mounting portion 17 is provided at the bottom of the casing 1, and the mounting portion 17 is a screw hole for mounting the electronic tape measure structure on the stand (not shown). [0019] The circuit board 2 is mounted on the support base 15 and has a control circuit thereon. The control circuit includes at least a microprocessor 21 for receiving the sensing module 3, The signal sent back by the gravity sensor 4, the projector 5 and the button group 7 is calculated, and the operation result is displayed on the display 6, so that the user can know the measurement result. In addition, the circuit board 2 has a through hole 22 ′ for the part of the sensing module 3 to pass through the 感 [0020] the sensing module 3 is disposed in the support base 15 and located at Between the circuit board 2 and the ruler 12, the sensing module 3 has a light source generator 31 and a sensor 32 electrically connected to the circuit board 2, and a through hole 22 in the circuit board 22. And the optical element 33 between the openings 16, the optical element form number A0101, page 6 / total 22 pages [0021] [0023] [0024] [0025] The piece 33 has a through hole 22 and The light source generator 31 is a corresponding first lens 331 and a pair of second lenses 332 of the sensor 32. When the light source generator 31 is driven to illuminate, the light is refracted through the opening 16 through the first lens 331 to On the ruler 12, the image of the moving speed of the ruler 12 is transmitted back to the sensor 32 via the open D 16 and the second lens 332, and then transmitted to the circuit board 2 for calculation by the microprocessor 21. The data is simultaneously displayed on the display 6 during the operation of the microprocessor 21. In the figure, the light source produces 1 § 31 as a light-emitting diode or a laser diode. The gravity sensor 4 is electrically coupled to the circuit board 2 to provide a user with a measure of the height or angle of the object being measured. The projector 5 is a laser light generator that is mounted inside the casing and electrically connected to the circuit board 2, and is driven by the circuit board 2 to irradiate the laser light onto the object to be sensed. The display 6' is mounted on the housing 1 and electrically coupled to the circuit board 2 to display measured data for viewing by a user. The button group 7' is composed of a plurality of buttons 71, and is disposed on the casing 1 and electrically connected to the circuit board 2. The plurality of buttons 71 are provided for the user to perform metric/inch switching (ln/mm), holding measurement (H0LD), measuring function switching (such as outer diameter, inner diameter, diameter, horizontal angle and height), and zeroing. Adjustment, power on/off. Please refer to the second, third and fourth figures, which is the internal structure configuration of the electronic tape measure structure and the circuit block and the measurement of the outer diameter of the measured object. As shown in the figure: when the creation measures the outer diameter of the measured object 8 'when the ruler 12 is pulled out, the rule 12 and the optical element 33 are in the form number A0101 page 7 / total On page 22, M411558 corresponds to the displacement relationship, and the light 311 generated by the light source generator 31 is projected onto the surface of the ruler 12 via the first lens 331 of the optical element 33, and the image reflected by the surface of the ruler 12 (ie, the ruler) After the second lens 332 is read by the sensor 32, it is transmitted to the circuit board 2, and the microprocessor 21 on the circuit board 2 operates the sensor 32 to return the ruler. After the image of the moving speed is 'synchronized, the calculated data is displayed on the display 6, and the outer diameter of the measured object displayed by the display 6 is the length of the ruler 12 pulled out of the casing 1. [0026] Please refer to the second, third, and fifth 圊's internal structure configuration of the electronic tape measure structure and the circuit block and the measurement of the inner diameter of the measured object. As shown in the figure: when the electronic tape measure structure of the present invention measures the inner diameter of the measured object 9 'when the rule 12 is pulled out, the rule 12 also corresponds to the optical element 33 In the displacement relationship, the light ray 311 generated by the light source generator 31 is projected on the surface of the ruler 12 via the first lens 331 of the optical element 33, and the image reflected by the surface of the ruler 12 (ie, the speed at which the ruler 12 moves) After being read by the sensor 32 via the second lens 332, it is transmitted to the circuit board 2, and the microprocessor 21 on the circuit board 2 calculates the moving speed of the ruler 12 returned by the sensor 32. After the image, the calculated data is displayed on the display 6. The display 6 displays the length of the inner diameter of the measured object 9 by the length of the strip 12 and the outer diameter of the housing 1 itself. The length is the inner diameter of the measured object 9 [0027] Please refer to the second, third and sixth figures, which is the internal structure configuration of the electronic tape measure structure of the present invention, and the circuit block and the measurement of the diameter of the measured object. . As shown in Figure :: The electronic tape measure structure of this creation measures the diameter of the cylindrical shape when the ruler 12 is pulled out, and directly measures the measured outer diameter (for example, the quantity form number A0101, page 8 / total 22 pages) M411558 waist circumference), the light ray 311 generated by the light source generator 31 is projected on the surface of the ruler 12 via the first lens 331 of the optical element 33, and the image reflected by the surface of the ruler 12 (ie, the speed at which the ruler 12 moves) After the second lens 332 is read by the sensor 32, and the button 71 is pressed by the microprocessor 21 to calculate the length, the length of the diameter can be obtained, and the length data is also obtained. Will be displayed on the display 6. [0028] Please refer to the third and seventh figures, which are the circuit blocks of the electronic tape measure structure of the present invention and the height measurement of the measured object. As shown in the figure: when the height of the measured object (such as the wall) 20 is measured, the ruler 12 of the electronic tape measure structure is pulled out to a horizontal length of about 3 meters to the measured object 2 After the foot 202 is placed, the electronic tape measure is placed on the ground and an elevation angle is formed upward, so that the spot 51 of the laser generated by the sputum projector 5 is projected onto the highest point 201 of the measured object 2 -- Edge 3, adjacent b (horizontal length) and right triangle of oblique side h, when the angle between the adjacent side b and the oblique side h (4) 'make the gravity sensor 4 generate - signal to the circuit board 2 ± micro The processor 21 calculates (horizontal length (adjacent side b)*tan0) to obtain the height of the measured object 20, and the data of this height is also displayed on the display 6. Please refer to the third 'eight diagram' for the circuit block of the electronic tape measure structure of the present invention and the horizontal angle view of the measured object. As shown in the figure: when the horizontal measurement of the measured object 40, the light 52 of the projector 5 of the electronic tape measure on the foot (four) is projected onto the measured object wall to produce a horizontal line The bright line, the electronic tape measure structure can measure the horizontal angle of the measured object 40, and the measured horizontal angle data is transmitted to the display 6 via the circuit board 2. It is not intended to limit the scope of the present invention. [0030] The above-described preferred embodiment of the present invention is only the form number AQ1()1, page 9/22, M411558. That is, the equal changes and modifications made by the patent application scope of this creation are covered by the scope of the creation patent. [Simple Description of the Drawings] [0031] The first figure is a three-dimensional schematic diagram of the appearance of the electronic tape measure structure of the present invention. [0032] The second figure is a schematic diagram of the internal structure configuration of the electronic tape measure structure of the present invention. [0033] The third figure is a circuit block diagram of the electronic tape measure structure of the present invention. [0034] The fourth figure is a schematic diagram of measuring the outer diameter of the electronic tape measure structure of the present invention on the measured object. [0035] The fifth figure is a schematic diagram of measuring the inner diameter of the electronic tape measure structure of the present invention with respect to the measured object. [0036] The sixth figure is a schematic diagram of the diameter of the electronic tape measure of the present invention for measuring the diameter of the measured object. [0037] The seventh figure is a schematic diagram of the height measurement of the electronic tape measure structure of the present invention. [0038] FIG. 8 is a top plan view showing the horizontal angle of the electronic tape measure structure of the present invention measured by the measured object. [Main Component Symbol Description] [0040] Housing 1 [0040] Reel 11 [0041] Ruler 12 [0042] Power Supply Port 13 Form No. A0101 Page 10 of 22 M411558 [0043] [0044] [0045 [0049] [0049] [0049]

[0050] [0051] [0052] [0053] [0054] [0055][0055] [0055] [0055] [0055]

[0056] [0057] [0058] [0059] [0060] [0061] 電極片131 出口 14 支撐座15 通道151開口 1 6 安裝部1 7 電路板2 微處理器21 穿孔22 感測模組3 光源產生器31 感測器3 2 光學元件33 第一透鏡331 第二透鏡332 重力感應器4 投射器5 光點51 光線52 表單編號A0101 第11頁/共22頁 M411558 [0062] 顯示器6 [0063] 按鍵群組7 [0064] 按鍵71 [0065] 被量測物8 [0066] 被量測物9 [0067] 被量測物10 [0068] 被量測物2 0 [0069] 最高點2 01 [0070] 牆腳202 [0071] 腳架30 [0072] 被量測物4 0 [0073] 壁面401 [0074] 對邊a [0075] 鄰邊b [0076] 斜邊h 表單編號A0101 第12頁/共22頁[0058] [0060] [0060] [0061] electrode sheet 131 outlet 14 support seat 15 channel 151 opening 1 6 mounting portion 1 7 circuit board 2 microprocessor 21 perforation 22 sensing module 3 light source Generator 31 Sensor 3 2 Optical Element 33 First Lens 331 Second Lens 332 Gravity Sensor 4 Projector 5 Spot 51 Light 52 Form No. A0101 Page 11 of 22 M411558 [0062] Display 6 [0063] Button group 7 [0064] Button 71 [0065] Measured object 8 [0066] Measured object 9 [0067] Measured object 10 [0068] Measured object 2 0 [0069] Highest point 2 01 [ 0070] Wall foot 202 [0071] Tripod 30 [0072] Measured object 4 0 [0073] Wall 401 [0074] Opposite side a [0075] Adjacent side b [0076] Beveled edge h Form number A0101 Page 12 / Total Page 22

Claims (1)

M411558 、申請專利範圍: 1 . 一種電子捲尺結構,包括: 一殼體,其内具有一捲軸,該捲轴上捲繞有一尺條,該捲 軸的一側具有一電源供應部,該殼體的另一側具有一出口 ,該出口與捲軸之間具有一支撐座,該支撐座具有一與該 出口相通的通道,該通道上方具有一開口; 一電路板,係以安裝於該支撐座上;M411558, the scope of the patent application: 1. An electronic tape measure structure comprising: a casing having a reel therein, the reel having a ruler wound thereon, one side of the reel having a power supply portion, the casing The other side has an outlet, the outlet and the reel have a support seat, the support base has a passage communicating with the outlet, the passage has an opening above; a circuit board is mounted on the support base; 一感測模組,係以配置於該支撐座與該電路板之間的開口 上方,並與該尺條呈相對應關係配置,且更與該電路板電 性連結; 一顯示器,係安裝於該殼體上,並與該電路板電性連結; 其中,該尺條拉出時與該感測模組呈相對應位移關係,使 該感測模組讀取該尺條位移的影像速度,將此訊號傳至給 電路板運算後,即可對被量測物量測外徑、内徑及直徑長 度。 2. 如申請專利範圍第1項所述之電子捲尺結構,其中,該尺 條為軟性且呈深色。a sensing module is disposed above the opening between the support base and the circuit board, and is disposed in a corresponding relationship with the strip, and is further electrically connected to the circuit board; a display is mounted on the The housing is electrically connected to the circuit board; wherein the strip is pulled out with a corresponding displacement relationship with the sensing module, so that the sensing module reads the image speed of the strip displacement, After passing this signal to the circuit board calculation, the outer diameter, inner diameter and diameter length of the measured object can be measured. 2. The electronic tape measure structure of claim 1, wherein the ruler is soft and dark. 3. 如申請專利範圍第2項所述之電子捲尺結構,其中,該電 源供應部為電池槽,其内具有複數電極片,該電極片與該 電路板電性連結。 4 .如申請專利範圍第2項所述之電子捲尺結構,其中,該電 源供應部為充電電池,該充電電池與該電路板電性連結。 5. 如申請專利範圍第3項所述之電子捲尺結構,其中,該殼 體的底部具有一安裝部,該安裝部為螺孔。 6. 如申請專利範圍第5項所述之電子捲尺結構,其中,該電 100206316 表單編號A0101 第13頁/共22頁 1002020853-0 M411558 路板上具有一控制電路,該控制電路至少包含有一微處理 器。 7 .如申請專利範圍第6項所述之電子捲尺結構,其中,該電 路板上具有一穿孔,該穿孔供該感測模組穿過。 8.如申請專利範圍第7項所述之電子捲尺結構,其中,該感 測模組具有一電性連結於該電路板上的光源產生器及感測 器,一位於電路板及開口之間的光學元件,該光學元件上 具有一穿過穿孔與該光源產生器呈對應的第一透鏡及一對 應該感測器的第二透鏡。 9 .如申請專利範圍第8項所述之電子捲尺結構,其中,該該 光源產生器為發光二極體或雷射二極體。 10 .如申請專利範圍第9項所述之電子捲尺結構,其中,更具 有一重力感應器與該電路板電性連結。 11 .如申請專利範圍第10項所述之電子捲尺結構,其中,更具 有一投射器,係安裝於殼體内部,並與該電路板電性連結 〇 12 .如申請專利範圍第11項所述之電子捲尺結構,其中,該投 射器為雷射光產生器。 13 .如申請專利範圍第12項所述之電子捲尺結構,其中,更具 有一按鍵群組,該按鍵群組由複數個按鍵組成,且設於殼 體上並與該電路板電性連結。 14 .如申請專利範圍第13項所述之電子捲尺結構,其中,該複 數按鍵以進行公制/英制切換(In/rom)、保持量測值 (HOLD)、量測功能切換(如外徑、内徑、直徑、水平角度 及高度)、歸零調整、開機/關機等設定操作。 100206316 表單編號A0101 第14頁/共22頁 1002020853-03. The electronic tape measure structure of claim 2, wherein the power supply portion is a battery well having a plurality of electrode sheets therein, the electrode sheets being electrically connected to the circuit board. 4. The electronic tape measure structure of claim 2, wherein the power supply unit is a rechargeable battery, and the rechargeable battery is electrically coupled to the circuit board. 5. The electronic tape measure structure of claim 3, wherein the bottom of the case has a mounting portion, the mounting portion being a screw hole. 6. The electronic tape measure structure of claim 5, wherein the electric 100206316 form number A0101 page 13 / total 22 page 1002020853-0 M411558 has a control circuit on the circuit board, the control circuit includes at least one micro processor. 7. The electronic tape measure structure of claim 6, wherein the circuit board has a perforation for the sensing module to pass through. 8. The electronic tape measure structure of claim 7, wherein the sensing module has a light source generator and a sensor electrically connected to the circuit board, and is located between the circuit board and the opening An optical component having a first lens corresponding to the light source generator through a through hole and a pair of second lenses corresponding to the sensor. 9. The electronic tape measure structure of claim 8, wherein the light source generator is a light emitting diode or a laser diode. 10. The electronic tape measure structure of claim 9, wherein a gravity sensor is further electrically connected to the circuit board. 11. The electronic tape measure structure of claim 10, wherein a projector is further mounted inside the casing and electrically coupled to the circuit board. 12, as claimed in claim 11 The electronic tape measure structure is described in which the projector is a laser light generator. 13. The electronic tape measure structure of claim 12, wherein the button group is further composed of a plurality of buttons, and is disposed on the casing and electrically connected to the circuit board. 14. The electronic tape measure structure of claim 13, wherein the plurality of keys are used for metric/inch switching (In/rom), holding measurement (HOLD), and measuring function switching (eg, outer diameter, Set operation for inner diameter, diameter, horizontal angle and height), zero adjustment, power on/off, etc. 100206316 Form No. A0101 Page 14 of 22 1002020853-0
TW100206316U 2011-04-11 2011-04-11 Electronic measuring tape structure TWM411558U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW100206316U TWM411558U (en) 2011-04-11 2011-04-11 Electronic measuring tape structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100206316U TWM411558U (en) 2011-04-11 2011-04-11 Electronic measuring tape structure

Publications (1)

Publication Number Publication Date
TWM411558U true TWM411558U (en) 2011-09-11

Family

ID=46418859

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100206316U TWM411558U (en) 2011-04-11 2011-04-11 Electronic measuring tape structure

Country Status (1)

Country Link
TW (1) TWM411558U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI765005B (en) * 2017-03-24 2022-05-21 美商米沃奇電動工具公司 Tape measure with fluid-based retraction speed controller
US11680784B2 (en) 2017-03-24 2023-06-20 Milwaukee Electric Tool Corporation Tape measure with fluid-based retraction speed controller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI765005B (en) * 2017-03-24 2022-05-21 美商米沃奇電動工具公司 Tape measure with fluid-based retraction speed controller
US11680784B2 (en) 2017-03-24 2023-06-20 Milwaukee Electric Tool Corporation Tape measure with fluid-based retraction speed controller

Similar Documents

Publication Publication Date Title
US11930942B2 (en) Picture hanging device
KR200461560Y1 (en) a Sit-ups apparatus
US8347697B2 (en) Surface texture measuring device
TWI457540B (en) Mobile distance device
JP2010510839A (en) Fingertip blood oxygen saturation measurement device
TWM411558U (en) Electronic measuring tape structure
JP4979775B2 (en) Optical height measuring instrument
JP2011139828A (en) Wrist sphygmomanometer
JP2773069B2 (en) Portable tribometer
JP3199375U (en) Surveying equipment
CN207741697U (en) The measuring device of one-touch image measurer
US7140117B1 (en) Dartboard positioning device and method
KR101322635B1 (en) Measuring apparatus for body
JP5409492B2 (en) Analog meter device
CN206944852U (en) A kind of multifunction electronic tape measure
CN105635584A (en) Terminal shooting method and device and terminal
CN205317168U (en) Fracture width measuring device
CN208704589U (en) A kind of original mould steel dimensional measurement optical scale
JP2002263032A (en) Paper shortage warning system
CN215305878U (en) Front and rear foot plane angle measuring instrument
CN110793944B (en) Ceramic part surface glossiness detection device
JP2000292164A (en) Laser measuring instrument
CN215865096U (en) Laser range unit that level was used
CN207263533U (en) A kind of improved butterfly tens(i)ometer
KR101094040B1 (en) Level

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees