WO2020237514A1 - 一种电梯微动开关触动机构 - Google Patents

一种电梯微动开关触动机构 Download PDF

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Publication number
WO2020237514A1
WO2020237514A1 PCT/CN2019/088923 CN2019088923W WO2020237514A1 WO 2020237514 A1 WO2020237514 A1 WO 2020237514A1 CN 2019088923 W CN2019088923 W CN 2019088923W WO 2020237514 A1 WO2020237514 A1 WO 2020237514A1
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WIPO (PCT)
Prior art keywords
block
button
elevator
groove
sliding groove
Prior art date
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PCT/CN2019/088923
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English (en)
French (fr)
Inventor
陈玉东
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南通昌荣机电有限公司
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Application filed by 南通昌荣机电有限公司 filed Critical 南通昌荣机电有限公司
Priority to PCT/CN2019/088923 priority Critical patent/WO2020237514A1/zh
Publication of WO2020237514A1 publication Critical patent/WO2020237514A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46—Adaptations of switches or switchgear
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/04—Cases; Covers

Definitions

  • the invention relates to the technical field of elevator devices, in particular to an elevator micro switch trigger mechanism.
  • Elevator refers to serving several specific floors in a building. It is especially suitable for all kinds of work and leisure venues. It is widely used in daily life.
  • the switch button is used in elevators. When the switch button is used, the elevator micro switch touch mechanism is used.
  • the actuators of the elevator micro-switches on the market have no elastomer.
  • the elastomers are prone to aging and failure.
  • the non-elastomers have a short lifespan and cannot be used. It is easy to install the button well, which is not conducive to the replacement of the button. At the same time, the button cannot be fixed well and cannot meet the needs in actual work. Therefore, there is an urgent need for technology that can improve the structure to perfect this equipment.
  • the purpose of the present invention is to provide an elevator micro switch trigger mechanism to solve the problem that the existing elevator micro switch triggers proposed in the background art have no elastic body, and some of the micro switches use elastomers such as rubber silicone. Elastomers are prone to aging and failure, and no elastomers have a short lifespan. In addition, the buttons cannot be easily installed during use, which is not conducive to replacing the buttons, and at the same time, the buttons cannot be well fixed.
  • an elevator micro switch trigger mechanism including a trigger plate, a sliding groove and a placement groove, the upper and lower ends of the left and right sides of the trigger plate are provided with slots, and the trigger plate
  • the middle part is provided with an installation area, the upper and lower ends of the installation area are fixed with stoppers, and the middle part of the installation area is provided with a connecting piece, the sliding groove is located inside the stopper, and the sliding groove is arranged inside the sliding groove.
  • the upper part of the slider is connected with a button, and the side of the button is provided with a card slot, the placing groove is provided on the inner side of the stop block, and a fixed block is installed inside the placing groove, and an inner groove is provided inside the fixed block, and A spring is fixed inside the inner groove, the top of the spring is connected with a connecting block, and the top of the connecting block is fixed with a clamping block.
  • the center of the touch plate coincides with the center of the connecting piece, and the connecting piece has a curved structure.
  • stoppers there are a total of four stoppers, and the stoppers are distributed annularly with respect to the center of the installation area.
  • the shape and structure of the slider are consistent with the shape and structure of the sliding groove, and the slider and the button are fixedly connected.
  • the button forms an engagement structure with a card slot, a card block and a stop block, and the size of the card block is consistent with the size of the card slot.
  • the clamping block and the connecting block form an elastic structure through a spring and the inner groove, and the maximum width of the clamping block and the connecting block are both smaller than the inner diameter of the inner groove.
  • the elevator micro-switch trigger mechanism sets the connecting piece as a spiral elastic structure, which not only plays the role of motion support, but also elastically deforms
  • the trigger plate is made of plastic material. It can make good use of the plastic's own elastic deformation instead of the elastic body to protect the switch from overload, and when in use, the touch plate is fixed on the internal switch element through the slot, and then the button is placed on the touch plate
  • the stopper and the slider are misaligned on the installation area, which can slide the button well, so that the slider at the bottom of the button slides into the chute of the stopper, which is convenient for simple installation and facilitates the removal of damaged buttons. , It is convenient for timely replacement.
  • the clamp block presses the connecting block into the inner groove of the fixed block until the center of the slider It coincides with the stop block, and at the same time, through the action of the spring, the connecting block squeezes the card block into the card slot on the side of the button and can fix the button well.
  • Figure 1 is a schematic diagram of the front view of the present invention
  • FIG. 2 is a schematic diagram of the installation structure of the button and the installation area of the present invention.
  • Fig. 3 is a schematic diagram of the enlarged structure of part A in Fig. 2 of the present invention.
  • an elevator micro switch trigger mechanism including a touch plate 1, a slot 2, an installation area 3, a stopper 4, a connector 5, a sliding groove 6, a sliding Block 7, button 8, card slot 9, placing slot 10, fixed block 11, inner slot 12, spring 13, connecting block 14 and card block 15.
  • Slots 2 are provided on the upper and lower ends of the left and right sides of the touch plate 1, and the touch
  • the middle of the plate 1 is provided with an installation area 3, the center of the touch plate 1 coincides with the center of the connecting piece 5, and the connecting piece 5 has a curved structure.
  • the connecting piece 5 Through the spiral elastic structure of the connecting piece 5, it plays a role of motion support. It is elastically deformed.
  • the upper and lower ends of the installation area 3 are fixed with stoppers 4, and the middle of the installation area 3 is provided with a connecting piece 5, a total of four stoppers 4 are provided, and the stop 4 is annular with respect to the center of the installation area 3 Distributed, the stop 4 is arranged symmetrically up and down in the installation area 3 to facilitate better blocking of the button 8.
  • the sliding groove 6 is located inside the stop 4, and the sliding groove 6 is provided with a sliding block 7 inside the sliding groove 6
  • the shape and structure of 7 are consistent with the shape and structure of the sliding groove 6, and the sliding block 7 and the button 8 are fixedly connected.
  • the shape and structure of the sliding block 7 are consistent with the shape and structure of the sliding groove 6, which can well make the bottom of the button 8
  • the slider 7 slides into the sliding groove 6 of the stop block 4.
  • the upper part of the slider 7 is connected with the button 8, and the side of the button 8 is provided with a card slot 9.
  • the button 8 is formed by the card slot 9 and the card block 15 and the stop block 4.
  • the clamping structure, and the size of the clamping block 15 is consistent with the size of the clamping slot 9.
  • the button 8 By clamping the clamping block 15 into the clamping slot 9, the button 8 can be well fixed, and the placement slot 10 is set in the stop 4
  • a fixed block 11 is installed inside the placement groove 10
  • an inner groove 12 is arranged inside the fixed block 11, and a spring 13 is fixed inside the inner groove 12, and a connecting block 14 is connected to the top of the spring 13, and the connecting block
  • the top end of 14 is fixed with a clamping block 15, and the clamping block 15 and the connecting block 14 form an elastic structure through the spring 13 and the inner groove 12, and the maximum width of the clamping block 15 and the connecting block 14 is smaller than the inner diameter of the inner groove 12, and the spring 13
  • the function can make the clamping block 15 first press the connecting block 14 into the inner groove 12 of the fixed block 11, and then through the action of the spring 13, the connecting block 14 presses the block 15 into the side of the button 8 Card slot 9.

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Elevator Control (AREA)
  • Push-Button Switches (AREA)

Abstract

一种电梯微动开关触动机构，包括触动板（1）、滑槽（6）和放置槽（10），该触动板（1）的左右两侧的上下端设置有开槽（2），且触动板（1）的中部设置有安装区（3），安装区（3）的上下端固定有挡块（4），安装区（3）的中部设置有连接件（5），滑槽（6）位于挡块（4）的内部，滑槽（6）的内部安置有滑块（7），滑块（7）的上方连接有按钮（8），按钮（8）的侧面设置有卡槽（9），放置槽（10）设置于挡块（4）的内侧，且放置槽（10）的内部安装有固定块（11）。该电梯微动开关触动机构在使用时便于进行简易安装和更换。

Description

一种电梯微动开关触动机构 技术领域
本发明涉及电梯装置技术领域，具体为一种电梯微动开关触动机构。
背景技术
电梯，是指服务于建筑物内若干特定的楼层。特别适用于各种工作休闲场地，在日常生活中运用十分广泛，在电梯中会使用到开关按钮，在使用开关按钮时，会用到电梯微动开关触动机构。
但现在市面上的电梯微动开关触动机无弹性体，有的在微动开关上使用橡胶硅胶等弹性体，有弹性体的易老化失效，无弹性体的寿命短，而且在使用时，不能很好地将按钮进行简易安装，不利于更换按钮，同时不能很好地固定按钮，无法满足实际工作中的需求，因此市面上迫切需要能改进该结构的技术，来完善此设备。
发明内容
本发明的目的在于提供一种电梯微动开关触动机构，以解决上述背景技术中提出的现有的电梯微动开关触动机无弹性体，有的在微动开关上使用橡胶硅胶等弹性体，有弹性体的易老化失效，无弹性体的寿命短，而且在使用时，不能很好地将按钮进行简易安装，不利于更换按钮，同时不能很好地固定按钮的问题。
为实现上述目的，本发明提供如下技术方案：一种电梯微动开关触动机构，包括触动板、滑槽和放置槽，所述触动板的左右两侧上下端设置有开槽，且触动板的中部设置有安装区，所述安装区的上下端固定有挡块，且安装区的中部设置有连接件，所述滑槽位于挡块的内部，且滑槽的内部安置有滑块，所述滑块的上方连接有按钮，且按钮的侧面设置有卡槽，所述放置槽设置于挡块的内侧，且放置槽的内部安装有固定块，所述固定块的内部设置有内槽，且内槽的内部固定有弹簧，所述弹簧的顶端连接有连接块，且连接块的顶端 固定有卡块。
优选的，所述触动板的中心与连接件的中心相重合，且连接件为曲形结构。
优选的，所述挡块一共设置有四个，且挡块关于安装区的中心呈环形分布。
优选的，所述滑块的形状结构与滑槽的形状结构相吻合，且滑块与按钮为固定连接。
优选的，所述按钮通过卡槽和卡块与挡块构成卡合结构，且卡块的大小尺寸与卡槽的大小尺寸相符合。
优选的，所述卡块和连接块通过弹簧与内槽构成弹性结构，且卡块和连接块的最大宽度均小于内槽的内径。
与现有技术相比，本发明的有益效果是：该电梯微动开关触动机构将连接件设置为螺旋式弹性结构，即起到动作支撑作用，又有弹性变形，同时触动板采用塑料材质，能够很好地利用塑料的自身的弹性变形代替弹性体，对开关动作起过载保护作用，而且在使用时，通过将触动板通过开槽固定在内部开关原件上，然后将按钮放置在触动板上的安装区上，同时使挡块与滑块相错位，能够很好地滑动按钮，使按钮底部的滑块滑动进入挡块的滑槽，便于很好地进行简易的安装，利于拆卸损坏的按钮，便于及时进行更换，同时在使用时，当按钮底部的滑块滑动进入挡块的滑槽，通过弹簧的作用，使卡块挤压连接块进入固定块的内槽中，直至滑块的中心与挡块相重合，同时，通过弹簧的作用，使连接块挤压卡块进入卡合进按钮侧面的卡槽中，能够很好地固定按钮。
附图说明
图1为本发明主视结构示意图；
图2为本发明按钮与安装区安装结构示意图；
图3为本发明图2中的A部放大结构示意图。
图中：1、触动板，2、开槽，3、安装区，4、挡块，5、连接件，6、滑槽，7、滑块，8、按钮，9、卡槽，10、放置槽，11、固定块，12、内槽，13、弹簧，14、连接块，15、卡块。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参阅图1-3，本发明提供一种技术方案：一种电梯微动开关触动机构，包括触动板1、开槽2、安装区3、挡块4、连接件5、滑槽6、滑块7、按钮8、卡槽9、放置槽10、固定块11、内槽12、弹簧13、连接块14和卡块15，触动板1的左右两侧上下端设置有开槽2，且触动板1的中部设置有安装区3，触动板1的中心与连接件5的中心相重合，且连接件5为曲形结构，通过连接件5的螺旋式弹性结构，即起到动作支撑作用，又有弹性变形，安装区3的上下端固定有挡块4，且安装区3的中部设置有连接件5，挡块4一共设置有四个，且挡块4关于安装区3的中心呈环形分布，通过在安装区3上下左右对称设置有挡块4，便于更好地对按钮8进行阻挡，滑槽6位于挡块4的内部，且滑槽6的内部安置有滑块7，滑块7的形状结构与滑槽6的形状结构相吻合，且滑块7与按钮8为固定连接，通过滑块7的形状结构与滑槽6的形状结构相吻合，能够很好地使按钮8底部的滑块7滑动进入挡块4的滑槽6，滑块7的上方连接有按钮8，且按钮8的侧面设置有卡槽9，按钮8通过卡槽9和卡块15与挡块4构成卡合结构，且卡块15的大小尺寸与卡槽9的大小尺寸相符合，通过将卡块15卡合进卡槽9中，能够很好地固定按钮8，放置槽10设置于挡块4的内侧，且放置槽10的内部安装有固定块11，固定块11的 内部设置有内槽12，且内槽12的内部固定有弹簧13，弹簧13的顶端连接有连接块14，且连接块14的顶端固定有卡块15，卡块15和连接块14通过弹簧13与内槽12构成弹性结构，且卡块15和连接块14的最大宽度均小于内槽12的内径，通过弹簧13的作用，能够很好地使卡块15先挤压连接块14进入固定块11的内槽12中，之后通过弹簧13的作用，使连接块14挤压卡块15进入卡合进按钮8侧面的卡槽9中。
工作原理：在使用该电梯微动开关触动机构之前，首先需要对整个电梯微动开关触动机构进行结构上的简单了解，该装置在使用时，首先将触动板1通过开槽2固定在内部开关原件上，然后将按钮8放置在触动板1上的安装区3上，同时使挡块4与滑块7相错位，之后滑动按钮8，使按钮8底部的滑块7滑动进入挡块4的滑槽6，通过弹簧13的作用，使卡块15挤压连接块14进入固定块11的内槽12中，直至滑块7的中心与挡块4相重合，同时，通过弹簧13的作用，使连接块14挤压卡块15进入卡合进按钮8侧面的卡槽9中，固定好按钮8，之后使用者可以直接按压安装区3上的按钮8，从而挤压触动板1上的连接件5，触碰到开关元件即可，本说明中未作详细描述的内容属于本领域专业技术人员公知的现有技术。
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。

Claims (6)

  1. 一种电梯微动开关触动机构，包括触动板(1)、滑槽(6)和放置槽(10)，其特征在于：所述触动板(1)的左右两侧上下端设置有开槽(2)，且触动板(1)的中部设置有安装区(3)，所述安装区(3)的上下端固定有挡块(4)，且安装区(3)的中部设置有连接件(5)，所述滑槽(6)位于挡块(4)的内部，且滑槽(6)的内部安置有滑块(7)，所述滑块(7)的上方连接有按钮(8)，且按钮(8)的侧面设置有卡槽(9)，所述放置槽(10)设置于挡块(4)的内侧，且放置槽(10)的内部安装有固定块(11)，所述固定块(11)的内部设置有内槽(12)，且内槽(12)的内部固定有弹簧(13)，所述弹簧(13)的顶端连接有连接块(14)，且连接块(14)的顶端固定有卡块(15)。
  2. 根据权利要求1所述的一种电梯微动开关触动机构，其特征在于：所述触动板(1)的中心与连接件(5)的中心相重合，且连接件(5)为曲形结构。
  3. 根据权利要求1所述的一种电梯微动开关触动机构，其特征在于：所述挡块(4)一共设置有四个，且挡块(4)关于安装区(3)的中心呈环形分布。
  4. 根据权利要求1所述的一种电梯微动开关触动机构，其特征在于：所述滑块(7)的形状结构与滑槽(6)的形状结构相吻合，且滑块(7)与按钮(8)为固定连接。
  5. 根据权利要求1所述的一种电梯微动开关触动机构，其特征在于：所述按钮(8)通过卡槽(9)和卡块(15)与挡块(4)构成卡合结构，且卡块(15)的大小尺寸与卡槽(9)的大小尺寸相符合。
  6. 根据权利要求1所述的一种电梯微动开关触动机构，其特征在于：所述卡块(15)和连接块(14)通过弹簧(13)与内槽(12)构成弹性结构，且卡块(15)和连接块(14)的最大宽度均小于内槽(12)的内径。
PCT/CN2019/088923 2019-05-29 2019-05-29 一种电梯微动开关触动机构 WO2020237514A1 (zh)

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