TWM606925U - Elevator touch-free sensor button - Google Patents

Abstract

本新型提供一種電梯免觸碰式感應按鈕，包括一本體沿一中心軸向形成有一組裝槽，該組裝槽內沿該中心軸向活動配置一壓塊，至少一彈性元件之一端組設於該組裝槽內，所述彈性元件之另一端接觸該壓塊，該壓塊上組設一測距元件，該測距元件具有一朝向該中心軸向的感測部，以改善傳統電梯按鈕因人為觸碰而傳播病媒的問題。 The model provides a touch-free induction button for elevators, which includes a body formed with an assembly groove along a central axis, a pressure block is movably arranged in the assembly groove along the central axis, and at least one end of an elastic element is assembled on the In the assembling groove, the other end of the elastic element contacts the pressure block, and a distance measuring element is assembled on the pressure block. The distance measuring element has a sensing part facing the central axis, so as to improve the traditional elevator button due to artificial The problem of spreading vectors through contact.

Description

電梯免觸碰式感應按鈕 Elevator touch-free induction button

本新型涉及電梯按鈕的感應技術，特別提供一種電梯免觸碰式感應按鈕。 The new model relates to the induction technology of elevator buttons, and particularly provides an elevator touch-free induction button.

設置在建築物內的電梯，都包含有能於各樓層間上、下移動的一車廂，以及設置於各樓層專供乘客上、下車廂使用的一乘場。且知，該車廂內設有提供乘客下達所欲前往樓層指令的多個樓層按鈕，各該乘場旁側的牆壁上還設有提供乘客下達所欲上樓或下樓指令的叫車按鈕。 The elevators installed in the building all include a carriage that can move up and down between floors, and a ride set on each floor for passengers to get on and off the carriages. It is also known that the carriage is provided with multiple floor buttons that provide passengers with instructions to go to the desired floor, and the wall beside each of the rides is also provided with a taxi button that provides passengers with instructions to go up or down.

上述該等樓層按鈕及叫車按鈕的種類，目前大致上可區分為按壓式及觸控式兩種，其中不論是按壓式或觸控式的按鈕，乘客都必須以手壓觸該等按鈕，才能向車廂下達(即啟動)樓層指令或叫車指令。 The types of the above-mentioned floor buttons and call buttons can be roughly divided into two types, push-type and touch-type. Passengers must press and touch these buttons with their hands, whether they are push-type or touch-type buttons. In order to give (that is, start) floor instructions or call instructions to the carriage.

然而，由於上述配置於乘場及車廂的按鈕表面，因常態性接受眾多乘客的手指按壓，而附著有非常多的灰塵和病菌，且知該等按鈕上的灰塵和病菌還非常容易經由不同乘客之手指而傳播給不同的接觸者，已嚴重影響病媒傳播的防治工作。雖然，一般建築物都會安排清潔人員定時擦拭該等樓層按鈕及叫車按鈕，惟其阻卻按鈕上之病媒傳播的效果仍非常有限。 However, due to the above-mentioned button surfaces arranged in the passenger compartment and passenger compartments, they are normally pressed by the fingers of many passengers, and a lot of dust and germs are attached. It is also known that the dust and germs on these buttons can easily pass through different passengers. The spread of the finger to different contacts has seriously affected the prevention and control of vector transmission. Although the general building will arrange cleaning staff to wipe the floor buttons and call buttons regularly, the effect of preventing the transmission of disease vectors on the buttons is still very limited.

此外，市面已存在多種例如是電眼、紅外線等光束感應器，已被應用在門之啟、閉運作上，採取免觸碰形式來感應人員或物體有或無遮掩該光束投照處，進而控制例如大門等之開啟及關閉動作。惟，該等光束感應器雖然能提供免觸碰暨感應形式的控制方式，但在電梯控制的場合上，仍受困於難以精確分辨 是由電梯乘客之手指所下達的指令動作，或是為像清潔員擦拭按鈕等動作之間的差異，因此亟待加以改進。 In addition, there are many kinds of beam sensors such as electric eyes and infrared rays on the market. They have been applied to the opening and closing operations of doors. The touch-free form is adopted to detect whether people or objects have or not cover the beam projection position, and then control For example, the opening and closing actions of gates. However, although these beam sensors can provide touch-free and inductive control methods, they still suffer from the difficulty of precise resolution in elevator control applications. It is the difference between the command actions issued by the fingers of the elevator passengers, or the actions such as cleaning buttons for the cleaners, so it needs to be improved urgently.

有鑑於此，本新型之目的，旨在提升電梯按鈕的潔淨度，避免人為觸碰而傳播病媒。為此，本新型引用光束感應技術中具有測距機能的元件作為一電梯免觸碰式感應按鈕的一部分，用以檢知電梯之乘客的手指鄰近電梯按鈕的距離變化量，且該距離變化量必須具有逐漸縮小的特性，作為觸發電梯作動的辨識指令。依此，本新型可排除例如像清潔員擦拭按鈕等不具逐漸縮小之距離變化量的動作，以提升電梯免觸式按鈕的感應精確性。 In view of this, the purpose of the present invention is to improve the cleanliness of the elevator buttons and avoid the spread of disease vectors by human touch. For this reason, the present invention uses the element with the distance measuring function in the beam sensing technology as a part of the touch-free sensor button of an elevator to detect the distance change of the elevator passenger's finger adjacent to the elevator button, and the distance change It must have the characteristics of gradually shrinking, as the identification command to trigger the elevator operation. Accordingly, the present invention can eliminate actions that do not have a gradually reduced distance change, such as a cleaner wipe button, so as to improve the sensing accuracy of the elevator touchless button.

更具體的說，本新型之一較佳實施例，係在提供一種電梯免觸碰式感應按鈕，包括：一本體，沿一中心軸向形成有一組裝槽；一壓塊，沿該中心軸向活動配置於該組裝槽內；至少一彈性元件，其一端組設於該組裝槽內，所述彈性元件之另一端接觸該壓塊；及一測距元件，組設於該壓塊上，該測距元件具有一朝向該中心軸向的感測部。 More specifically, a preferred embodiment of the present invention is to provide an elevator touch-free induction button, including: a body with an assembly groove formed along a central axis; and a pressing block along the central axis Movably arranged in the assembly groove; at least one elastic element, one end of which is assembled in the assembly groove, and the other end of the elastic element contacts the pressure block; and a distance measuring element is assembled on the pressure block, the The distance measuring element has a sensing part facing the central axis.

在進一步實施中，該壓塊的頂部組設有一蓋板，該蓋板上形成有一對應該測距元件之感測部的窺視孔。 In a further implementation, the top assembly of the pressure block is provided with a cover plate, and a peep hole corresponding to the sensing part of the distance measuring element is formed on the cover plate.

在進一步實施中，該測距元件為一雷射測距器。 In a further implementation, the ranging element is a laser rangefinder.

在進一步實施中，該壓塊的底部形成有多個卡持部，該組裝槽的槽壁形成有等數於卡持部的限位部，該壓塊經由所述卡持部接受所述限位部的拘束而限位於該組裝槽內。其中所述卡持部為卡勾，所述限位部為卡槽。 In a further implementation, a plurality of clamping portions are formed on the bottom of the pressure block, and the groove wall of the assembly groove is formed with a limiting portion equal to the clamping portion, and the pressure block receives the restriction via the clamping portion. The restraint of the position is limited to the assembly groove. The clamping part is a hook, and the limiting part is a card slot.

在進一步實施中，該本體內設有一按壓開關，該按壓開關坐落於該壓塊的移動路徑上。 In a further implementation, a push switch is provided in the body, and the push switch is located on the moving path of the pressure block.

根據上述技術手段，本新型的優點在於：藉由乘客隔空做出按壓按鈕的動作來下達觸發指令，除了能避免乘客的誤觸之外，還能避免與按鈕之間的接觸而防止病菌的傳播。 According to the above-mentioned technical means, the advantage of the present invention lies in the fact that the passenger presses the button to issue the trigger command. In addition to avoiding the passenger's accidental touch, it can also avoid contact with the button to prevent germs. spread.

除此之外，有關本新型可供據以實施的相關技術細 節，將在後續的實施方式及圖式中加以闡述。 In addition, the relevant technical details about the implementation of this new model Section, will be described in the subsequent implementation and drawings.

10:按鈕 10: Button

11:本體 11: body

111:組裝槽 111: assembly slot

112:限位部 112: Limit

113:固定座 113: fixed seat

114:中心軸向 114: Central axis

12:壓塊 12: Briquetting

121:卡持部 121: Card Holder

122:定位孔 122: positioning hole

13:彈性元件 13: Elastic element

14:蓋板 14: cover

141:窺視孔 141: Peephole

142:定位柱 142: Positioning column

15:固定外蓋 15: Fix the outer cover

16:電路板 16: circuit board

161:按壓開關 161: Push the switch

17:螺絲 17: Screw

20:測距元件 20: Ranging element

21:感測部 21: Sensing Department

31:微控制單元 31: Micro control unit

32:觸發電路 32: trigger circuit

33:LED感應燈 33: LED induction light

34:電源降壓模組 34: Power step-down module

35:LED提示燈 35: LED indicator light

36:積體匯流排電路 36: Integrated bus circuit

37:蜂鳴器 37: Buzzer

41:觸發信號傳送線 41: Trigger signal transmission line

42:電源輸入線 42: Power input line

43:觸發信號回饋線 43: Trigger signal feedback line

50:電梯控制單元 50: elevator control unit

60:遮蔽物 60: shelter

L₁、L₂:感應距離 L ₁ , L ₂ : sensing distance

圖1是本新型感應方法的系統方塊圖。 Figure 1 is a system block diagram of the novel sensing method.

圖2及圖3分別是圖1的動作示意圖。 Fig. 2 and Fig. 3 are schematic diagrams of the operation of Fig. 1 respectively.

圖4是圖1之第一種實施例的配置方塊示意圖。 FIG. 4 is a schematic block diagram of the configuration of the first embodiment in FIG. 1. FIG.

圖5是圖1之第二種實施例的配置方塊示意圖。 FIG. 5 is a schematic block diagram of the configuration of the second embodiment of FIG. 1.

圖6是本新型電梯免觸碰式感應按鈕的立體分解圖。 Figure 6 is a three-dimensional exploded view of the touch-free induction button of the new elevator.

首先，必須說明本新型下述的實施例所提供之電梯免觸碰式感應按鈕的相關技術，特別包含該按鈕的感應方法及按鈕結構，皆可應用於電梯之車廂內的樓層按鈕，以及各樓層之乘場的叫車按鈕。 First of all, it must be explained that the related technology of the elevator touch-free induction button provided by the following embodiments of the present invention, especially including the induction method and button structure of the button, can be applied to the floor buttons in the elevator car and each Call button for the boarding area on the floor.

為此，請先參閱圖1，說明本新型所提供的電梯免觸碰式感應按鈕是透過一種電梯免觸碰式感應按鈕的感應方法可以容易地被實施，該電梯免觸碰式感應按鈕的感應方法，包括：使用一測距元件20作為電梯免觸碰式感應按鈕10的至少一部分，該測距元件20能檢知出與其感測方向中所出現的遮蔽物之間的間距，該間距在本新型中定義為感應距離。該測距元件20在實施上是藉由其所投射出的光束被遮蔽物阻擋而檢知與遮蔽物之間的感應距離，所述遮蔽物是指不透光的物體，例如：手指。接著，判斷該感應距離是否存在一逐漸縮小的距離變化量，若該距離變化量是存在的話，即遮蔽物逐漸接近測距元件20，就會下達一觸發指令控制該電梯。進一步的說，該距離變化量必須具備逐漸縮小的特性，而且該距離變化量還必須小於感應距離，以表示該遮蔽物(例如手指)有逐漸接近按鈕10的意圖；再者，該距離變化量必須大於0，表示該該遮蔽物(例如手指)不會碰觸按鈕10，以避免傳播病媒。在本新型中該觸發指令可分為兩種，其中一種為實施於乘場的叫車按鈕上叫作叫車指令，另一種為實施於車廂的樓層按 鈕上叫作樓層指令。 To this end, please refer to Figure 1 to explain that the elevator touch-free sensor button provided by the present invention can be easily implemented through a method of sensing the elevator touch-free sensor button. The elevator touch-free sensor button The sensing method includes: using a distance measuring element 20 as at least a part of the touch-free sensor button 10 of the elevator, and the distance measuring element 20 can detect the distance between the shielding object appearing in the sensing direction and the distance measuring element 20. In the present model, it is defined as the sensing distance. In practice, the distance measuring element 20 detects the sensing distance between the light beam projected by the shield and the shield. The shield refers to an opaque object, such as a finger. Then, it is judged whether there is a gradually reduced distance variation in the sensing distance. If the distance variation exists, that is, the shield gradually approaches the distance measuring element 20, a trigger command is issued to control the elevator. Furthermore, the distance change must have the characteristic of gradually shrinking, and the distance change must be smaller than the sensing distance to indicate that the cover (for example, a finger) has the intention of gradually approaching the button 10; further, the distance change Must be greater than 0, which means that the shield (for example, a finger) will not touch the button 10 to avoid spreading disease vectors. In the present model, the trigger command can be divided into two types, one of which is called a taxi command implemented on the ride-hailing button, and the other is implemented on the floor button The buttons are called floor instructions.

請參閱圖2，說明測距元件20所投射出的光束被遮蔽物60阻擋而檢知出與遮蔽物60之間的感應距離L₁，接著，遮蔽物30朝測距元件20的感測方向移動而逐漸縮小與測距元件20之間的間距，使測距元件20檢知出與遮蔽物60之間的感應距離L₂，依據感應距離L₁與感應距離L₂而計算出距離變化量，判斷該距離變化量是逐漸縮小時，也就是遮蔽物60朝測距元件20的感測方向移動，下達電梯之觸發指令。 Please refer to FIG. 2, it is illustrated that the light beam projected by the distance measuring element 20 is blocked by the shielding object 60 and the sensing distance L ₁ from the shielding object 60 is detected. Then, the shielding object 30 faces the sensing direction of the distance measuring element 20 Move and gradually reduce the distance between the distance measuring element 20 and the distance measuring element 20, so that the distance measuring element 20 detects the sensing distance L ₂ from the shield 60, and calculates the distance change amount according to the sensing distance L ₁ and the sensing distance L ₂ When it is judged that the distance change amount is gradually decreasing, that is, the shield 60 moves toward the sensing direction of the distance measuring element 20, and the elevator trigger instruction is issued.

請參閱圖3，說明當遮蔽物60在測距元件20的感測方向橫向移動(包含橫向的來回晃動，亦即模擬清潔人員擦拭按扭的動作)時，該測距元件20雖能檢知出與遮蔽物60之間的感應距離L₁，但由於遮蔽物60在該測距元件20的感測方向上只存在來回晃動而產生瞬間遮蔽光束的作用，該遮蔽物60並未朝測距元件20的感測方向移動，而使感應距離L₁不存在逐漸縮小的距離變化量，亦即該距離變化量可視為0，因此沒有下達觸發指令。 Please refer to FIG. 3 to illustrate that when the shielding object 60 moves laterally in the sensing direction of the distance measuring element 20 (including the lateral shaking back and forth, that is, simulating the action of a cleaning staff wiping the button), the distance measuring element 20 can detect The sensing distance L ₁ between the output and the shielding object 60, but because the shielding object 60 only sways back and forth in the sensing direction of the distance measuring element 20, the effect of instantaneous shielding of the light beam occurs, and the shielding object 60 does not face the distance measurement The sensing direction of the element 20 moves, so that the sensing distance L ₁ does not have a gradually reduced distance change, that is, the distance change can be regarded as 0, so no trigger command is issued.

請參閱圖4，揭露本新型電梯之免觸碰式感應按鈕的配置方塊圖，使上述方法可以容易地被實施。該電梯免觸碰式感應按鈕10內的測距元件20會先將所取得與遮蔽物60之間的感應距離由類比訊號轉成數位訊號(Analog-to-digital converter,A/D)，並透過積體匯流排電路(Inter-Integrated Circuit,I²C)36傳遞至一微控制單元(Micro Control Unit,MCU)31，該微控制單元31內載入有程式(APP)，該程式會依據感應距離計算出距離變化量，當該感應距離存在一逐漸縮小的距離變化量時，該微控制單元31會啟動一觸發電路32及一LED感應燈33，其中，該觸發電路32會經由觸發信號傳送線41下達一觸發指令至電梯控制單元50，使電梯控制單元50控制電梯作動，同一時間，該LED感應燈33會發光，以便於乘客能經由LED感應燈33所發出的光而確認有完成下達觸發指令的動作。請參閱圖5，說明按鈕10內還可以設有一電性連接觸發電路32的蜂鳴器37，當微控制單元31啟動觸發電路32 時，該觸發電路32會使蜂鳴器37發出聲音，使乘客能經由蜂鳴器37所發出的聲音而確認有完成下達觸發指令的動作。 Please refer to FIG. 4, which discloses the configuration block diagram of the touch-free sensor button of the new elevator, so that the above method can be easily implemented. The distance measuring element 20 in the elevator touch-free sensor button 10 first converts the acquired sensor distance from the shelter 60 from an analog signal to a digital signal (Analog-to-digital converter, A/D), and It is transmitted to a Micro Control Unit (MCU) 31 through the Inter-Integrated Circuit (I ² C) 36. The micro control unit 31 is loaded with a program (APP), which will be based on The sensing distance calculates the distance change. When the sensing distance has a gradually decreasing distance change, the micro-control unit 31 will activate a trigger circuit 32 and an LED sensor lamp 33, wherein the trigger circuit 32 will pass the trigger signal The transmission line 41 issues a trigger command to the elevator control unit 50 to make the elevator control unit 50 control the elevator operation. At the same time, the LED sensor light 33 will glow so that passengers can confirm the completion through the light emitted by the LED sensor light 33 Issue the action that triggers the instruction. Please refer to FIG. 5, which illustrates that a buzzer 37 electrically connected to the trigger circuit 32 may be provided in the button 10. When the micro control unit 31 activates the trigger circuit 32, the trigger circuit 32 will make the buzzer 37 emit a sound to make The passenger can confirm the completion of the action of issuing the trigger instruction through the sound of the buzzer 37.

請再次參閱圖4，說明該電梯控制單元50會經由一電源輸入線42將電力傳輸至按鈕10內的一電源降壓模組34，該電源降壓模組34能將電梯控制單元50所提供的電力降壓後給微控制單元31使用。該電梯控制單元50在接收到觸發電路32經由觸發信號傳送線41所下達的觸發指令之後，會經由一觸發信號回饋線43啟動按鈕10內的一LED提示燈35發光，藉由LED提示燈35所發出的光而使乘客能確認電梯將執行乘客所下達的觸發指令。此外，該按鈕10還設有一提供乘客按壓的壓塊12，該壓塊12能啟動觸發電路32，使乘客能以按壓壓塊12的方式來下達觸發指令。 Please refer to FIG. 4 again to illustrate that the elevator control unit 50 transmits power to a power step-down module 34 in the button 10 via a power input line 42. The power step-down module 34 can provide the elevator control unit 50 with power. After the power is reduced, it is used by the micro control unit 31. After the elevator control unit 50 receives the trigger instruction issued by the trigger circuit 32 via the trigger signal transmission line 41, it will start an LED indicator light 35 in the button 10 to emit light via a trigger signal feedback line 43, and the LED indicator light 35 The light emitted enables passengers to confirm that the elevator will execute the trigger instructions issued by the passengers. In addition, the button 10 is also provided with a pressing block 12 for the passenger to press. The pressing block 12 can activate the trigger circuit 32 so that the passenger can give a trigger command by pressing the pressing block 12.

請參閱圖6，揭露本新型電梯免觸碰式感應按鈕的結構，該電梯免觸碰式感應按鈕包括一本體11、一壓塊12、至少一彈性元件13及一測距元件20。其中： Please refer to FIG. 6, which discloses the structure of the touch-free sensor button of the elevator of the present invention. The touch-free sensor button of the elevator includes a body 11, a pressing block 12, at least one elastic element 13 and a distance measuring element 20. among them:

該本體11沿其中心軸向114形成有一組裝槽111，該壓塊12是沿中心軸向114活動配置於組裝槽111內，該壓塊12的底部形成有多個卡持部121，該組裝槽111的槽壁形成有等數於卡持部121的限位部112，該壓塊12經由卡持部121接受限位部112的拘束而限位於組裝槽111內，使壓塊12不會脫離組裝槽111。所述卡持部121在實施上為卡勾，所述限位部112在實施上為卡槽。 The body 11 is formed with an assembly groove 111 along its central axis 114. The pressure block 12 is movably arranged in the assembly groove 111 along the central axis 114. The bottom of the pressure block 12 is formed with a plurality of clamping portions 121. The groove wall of the groove 111 is formed with a limiting portion 112 equal to the clamping portion 121. The pressing block 12 receives the restraint of the limiting portion 112 via the clamping portion 121 and is limited in the assembly groove 111 so that the pressing block 12 cannot Detach from the assembly slot 111. The retaining portion 121 is a hook in implementation, and the limiting portion 112 is a slot in implementation.

所述彈性元件13之一端組設於組裝槽111內，另一端接觸壓塊12的底部，藉由彈性元件13的彈力，使壓塊12在被乘客按壓而陷入組裝槽111後，能再次由組裝槽111中向外凸出。該組裝槽111的槽壁上設有等數於彈性元件13的固定座113，所述彈性元件13之一端是定位於固定座113上而組設於組裝槽111內。所述彈性元件13在實施上為壓縮彈簧。 One end of the elastic element 13 is assembled in the assembly groove 111, and the other end is in contact with the bottom of the pressure block 12. With the elastic force of the elastic element 13, the pressure block 12 can be pressed by the passenger and fall into the assembly groove 111 again. The assembly groove 111 protrudes outward. The wall of the assembly groove 111 is provided with a fixing seat 113 equal to the number of the elastic element 13. One end of the elastic element 13 is positioned on the fixing seat 113 and assembled in the assembly groove 111. The elastic element 13 is a compression spring in implementation.

該測距元件20是組設於壓塊12的頂部而顯露於組 裝槽111外，以利於測距元件20檢知與遮蔽物60之間的感應距離，該測距元件20在實施上可以是雷射測距器。該測距元件20具有一朝向中心軸向114的感測部21，使測距元件20能經由感測部21朝向中心軸向114投射出光束來檢知與遮蔽物60之間的感應距離，也就是說，該測距元件20的感測方向是平行於該本體11的中心軸向114。 The distance measuring element 20 is assembled on the top of the pressure block 12 and exposed in the group The slot 111 is installed to facilitate the detection of the sensing distance between the distance measuring element 20 and the shielding object 60. The distance measuring element 20 may be a laser rangefinder in implementation. The distance measuring element 20 has a sensing portion 21 facing the central axis 114, so that the distance measuring element 20 can project a light beam toward the central axis 114 through the sensing portion 21 to detect the sensing distance with the shield 60. In other words, the sensing direction of the distance measuring element 20 is parallel to the central axis 114 of the main body 11.

該壓塊12的頂部在實施上組設有一蓋板14，該蓋板14上形成有一對應測距元件20之感測部21的窺視孔141，使感測部21能通過窺視孔141朝向中心軸向114投射出光束來檢知與遮蔽物60之間的感應距離。進一步的說，該蓋板14的底部形成有多支定位柱142，該壓塊12的頂部形成有對應定位柱142的定位孔122，該蓋板14經由定位柱142植入定位孔122內而組設於壓塊12的頂部。該蓋板14的頂部在實施上標示有圖形及文字，例如：各樓層號碼，以利於乘客選取所需的按鈕10，也可以設置盲點，以利於視障人士控制電梯。 The top of the pressure block 12 is provided with a cover plate 14 in the implementation. The cover plate 14 is formed with a peep hole 141 corresponding to the sensing portion 21 of the distance measuring element 20, so that the sensing portion 21 can pass through the peep hole 141 toward the center A light beam is projected from the axial direction 114 to detect the sensing distance with the shield 60. Furthermore, a plurality of positioning posts 142 are formed at the bottom of the cover plate 14, and positioning holes 122 corresponding to the positioning posts 142 are formed on the top of the pressing block 12, and the cover plate 14 is implanted into the positioning holes 122 through the positioning posts 142. The assembly is set on the top of the pressing block 12. The top of the cover plate 14 is marked with graphics and text on the implementation, such as: each floor number, so that passengers can select the required button 10, and blind spots can also be set to facilitate the visually impaired to control the elevator.

此外，該本體11上組設有一固定外蓋15，以利於本體11經由固定外蓋15固定於電梯之乘場與車廂的控制面板上。該本體11內以螺絲17鎖組有一電路板16，上述的微控制單元31、觸發電路32、LED感應燈33、電源降壓模組34、LED提示燈35、積體匯流排電路36、蜂鳴器37都是組設於電路板16上，該電路板16還設有一按壓開關161，該按壓開關161坐落於該壓塊12的移動路徑上，該按壓開關161電性連接該觸發電路32，該壓塊12能經由乘客的按壓而接觸該按壓開關161，進而啟動該觸發電路32下達觸發指令。 In addition, the main body 11 is provided with a fixed outer cover 15 to facilitate the fixing of the main body 11 to the elevator yard and the control panel of the car via the fixed outer cover 15. There is a circuit board 16 in the body 11 locked with screws 17, the above-mentioned micro-control unit 31, trigger circuit 32, LED sensor light 33, power buck module 34, LED reminder light 35, integrated bus circuit 36, bee The buzzer 37 is assembled on the circuit board 16. The circuit board 16 is also provided with a push switch 161. The push switch 161 is located on the moving path of the pressure block 12, and the push switch 161 is electrically connected to the trigger circuit 32. The pressing block 12 can contact the pressing switch 161 through the pressing of the passenger, and then activate the trigger circuit 32 to issue a trigger command.

綜上所陳，本新型不能因上述實施例而理解為對本新型專利範圍的限制。本新型應以申請專利範圍中限定的請求項內容為準。 In summary, the present model cannot be understood as a limitation of the patent scope of the present model due to the above-mentioned embodiments. This new model shall be subject to the content of the claims defined in the scope of the patent application.

11:本體 11: body

111:組裝槽 111: assembly slot

112:限位部 112: Limit

113:固定座 113: fixed seat

114:中心軸向 114: Central axis

12:壓塊 12: Briquetting

121:卡持部 121: Card Holder

122:定位孔 122: positioning hole

13:彈性元件 13: Elastic element

14:蓋板 14: cover

141:窺視孔 141: Peephole

142:定位柱 142: Positioning column

15:固定外蓋 15: Fix the outer cover

16:電路板 16: circuit board

161:按壓開關 161: Push the switch

17:螺絲 17: Screw

20:測距元件 20: Ranging element

21:感測部 21: Sensing Department

Claims (6)

一種電梯免觸碰式感應按鈕，包括： An elevator touch-free induction button, including: 一本體，沿一中心軸向形成有一組裝槽； A body with an assembly groove formed along a central axis; 一壓塊，沿該中心軸向活動配置於該組裝槽內； A pressure block movably arranged in the assembly groove along the central axis; 至少一彈性元件，其一端組設於該組裝槽內，所述彈性元件之另一端接觸該壓塊；及 At least one elastic element, one end of which is assembled in the assembly groove, and the other end of the elastic element contacts the pressure block; and 一測距元件，組設於該壓塊上，該測距元件具有一朝向該中心軸向的感測部。 A distance measuring element is assembled on the pressure block, and the distance measuring element has a sensing part facing the central axis. 如請求項1所述之電梯免觸碰式感應按鈕，其中該壓塊的頂部組設有一蓋板，該蓋板上形成有一對應該測距元件之感測部的窺視孔。 According to claim 1, the touch-free sensor button for elevator, wherein the top assembly of the pressing block is provided with a cover plate, and the cover plate is formed with a peep hole corresponding to the sensing part of the distance measuring element. 如請求項1或2所述之電梯免觸碰式感應按鈕，其中該測距元件為一雷射測距器。 The touch-free sensor button for an elevator as described in claim 1 or 2, wherein the distance measuring element is a laser distance meter. 如請求項1所述之電梯免觸碰式感應按鈕，其中該壓塊的底部形成有多個卡持部，該組裝槽的槽壁形成有等數於卡持部的限位部，該壓塊經由所述卡持部接受所述限位部的拘束而限位於該組裝槽內。 According to claim 1, the touch-free induction button for elevator, wherein the bottom of the pressing block is formed with a plurality of clamping parts, the groove wall of the assembly groove is formed with a limiting part equal to the clamping part, and the pressing The block receives the restraint of the limiting portion through the clamping portion and is limited in the assembly groove. 如請求項4所述之電梯免觸碰式感應按鈕，其中所述卡持部為卡勾，所述限位部為卡槽。 According to claim 4, the touch-free induction button for elevators, wherein the clamping part is a hook, and the limiting part is a card slot. 如請求項1所述之電梯免觸碰式感應按鈕，其中該本體內設有一按壓開關，該按壓開關坐落於該壓塊的移動路徑上。 The touch-free sensor button for an elevator according to claim 1, wherein a push switch is provided in the body, and the push switch is located on the moving path of the pressure block.

Images