WO2021012918A1 - 一种电表按钮结构及电能表 - Google Patents

一种电表按钮结构及电能表 Download PDF

Info

Publication number
WO2021012918A1
WO2021012918A1 PCT/CN2020/099687 CN2020099687W WO2021012918A1 WO 2021012918 A1 WO2021012918 A1 WO 2021012918A1 CN 2020099687 W CN2020099687 W CN 2020099687W WO 2021012918 A1 WO2021012918 A1 WO 2021012918A1
Authority
WO
WIPO (PCT)
Prior art keywords
button
connecting rod
electric meter
button structure
liquid crystal
Prior art date
Application number
PCT/CN2020/099687
Other languages
English (en)
French (fr)
Inventor
陈欢
唐健
Original Assignee
宁波三星医疗电气股份有限公司
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 宁波三星医疗电气股份有限公司 filed Critical 宁波三星医疗电气股份有限公司
Publication of WO2021012918A1 publication Critical patent/WO2021012918A1/zh

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/02—Constructional details

Definitions

  • the present invention relates to the technical field of power equipment, in particular to an electric meter button structure and an electric energy meter.
  • the electric energy meter is widely used in electric power technology.
  • the button structure on the electric energy meter is mainly used to trigger the function keys on the circuit board.
  • the button structure in the prior art is a separate component and needs to be assembled one by one during the assembly process. Installation is difficult.
  • the purpose of the present invention is to provide an electric meter button structure and an electric energy meter, which can reduce the difficulty of assembly.
  • an embodiment of the present invention provides an electric meter button structure, including: a card seat, a first button, and a first connecting rod.
  • the first button is connected to the card seat through the first connecting rod.
  • the first button and the first connecting rod are integrally formed.
  • the first connecting rod is made of an elastic material.
  • the first button, the first connecting rod and the holder are integrally formed.
  • a first clamping portion is provided on the first connecting rod, a first clamping slot is provided on the card seat, and the first clamping portion is locked into the first card In the groove, the first connecting rod is clamped with the clamping seat.
  • the electric meter button structure further includes a liquid crystal support and a second link, the first button is disposed between the liquid crystal support and the holder, and the second link is connected to the The liquid crystal support and the first button.
  • the second link, the liquid crystal support and the first button are integrally formed.
  • first connecting rods there are multiple first connecting rods, one end of the plurality of first connecting rods is connected to different positions of the holder, and the other end is connected to the first button;
  • One end of the multiple second links is connected to different positions of the liquid crystal support, and the other end is connected to the first button.
  • the second link is integrally formed with the first button, a second clamping portion is provided on the second link, and a second clamping slot is provided on the liquid crystal bracket, The second clamping portion is clamped into the second clamping slot, so that the second connecting rod is clamped with the liquid crystal bracket.
  • the first link is connected to one end of the first button, and the second link is connected to the other end of the first button.
  • the meter button structure further includes a liquid crystal bracket, a second button, and a third link
  • the second button is connected to the liquid crystal bracket through the third link
  • the second The button, the third link and the liquid crystal bracket are integrally formed.
  • first connecting rods there are multiple first connecting rods, one end of the plurality of first connecting rods is connected to different positions of the holder, and the other end is connected to the first button;
  • One end of the multiple third links is connected to different positions of the liquid crystal support, and the other end is connected to the second button.
  • an embodiment of the present invention provides an electric energy meter, including a circuit board and the electric meter button structure according to any one of the foregoing embodiments, the card holder is mounted on the circuit board, and the circuit board is arranged There is a first contact portion corresponding to the first button, and the first button selectively contacts the first contact portion.
  • the electric meter button structure includes a holder, a first button and a first connecting rod, the first button is connected to the holder through the first connecting rod, and the first button and the first connecting rod are integrally formed.
  • the electric meter button structure is applied to the electric energy meter, and the card holder is installed on the circuit board of the electric energy meter.
  • the first button and the first connecting rod are integrally formed, the first connecting rod is fixedly connected to the holder, the position of the first button relative to the holder is relatively fixed, and the installation position of the holder on the circuit board is the same as that provided on the circuit board.
  • the position between the first contact parts is relatively fixed.
  • the first button corresponds to the first contact part, and there is no need to adjust the relative position of the first button to the first contact part.
  • the structure is simple , Easy to operate, reducing the difficulty of assembly of the electric energy meter.
  • FIG. 1 is a schematic diagram of the structure application of the electric meter button and the structure of the electric energy meter according to the first embodiment of the present invention
  • FIG. 2 is a partial enlarged view of the electric meter button structure provided by the first embodiment of the present invention at the first viewing angle at II in FIG. 1;
  • FIG. 2 is a partial enlarged view of the electric meter button structure provided by the first embodiment of the present invention at the first viewing angle at II in FIG. 1;
  • FIG. 3 is a partial enlarged view of the button structure of the electric meter provided by the first embodiment of the present invention at a second view angle at II in FIG. 1;
  • FIG. 3 is a partial enlarged view of the button structure of the electric meter provided by the first embodiment of the present invention at a second view angle at II in FIG. 1;
  • FIG. 4 is a partial schematic diagram from a first perspective of the button structure of an electric meter according to Embodiment 2 of the present invention.
  • FIG. 5 is a partial schematic diagram of a second perspective of a button structure of an electric meter according to other embodiments of the present invention.
  • FIG. 6 is a partial schematic diagram from a first perspective of a button structure of an electric meter according to Embodiment 3 of the present invention.
  • FIG. 7 is a partial schematic diagram from a first perspective of a button structure of an electric meter according to Embodiment 4 of the present invention.
  • FIG. 8 is a partial schematic diagram from a first perspective of the button structure of an electric meter according to Embodiment 5 of the present invention.
  • Icon 10-electric energy meter; 100-electric meter button structure; 110- card holder; 120-first button; 130-first connecting rod; 200-electric meter button structure; 210-second connecting rod; 220-LCD bracket; 300 -Electric meter button structure; 400-Electric meter button structure; 410-First holding part; 420-First card slot; 430-Second holding part; 440-Second card slot; 500-Electric meter button structure; 510-No. Two buttons; 520-third connecting rod; 530-liquid crystal support; 600-circuit board; 610-first contact.
  • horizontal does not mean that the component is required to be absolutely horizontal or overhang, but may be slightly inclined.
  • horizontal only means that its direction is more horizontal than “vertical”, it does not mean that the structure must be completely horizontal, but can be slightly inclined.
  • this embodiment provides an electric meter button structure 100.
  • the electric meter button structure 100 provided in this embodiment can reduce the difficulty of assembly.
  • the electric meter button structure 100 provided in this embodiment is mainly applied to the electric energy meter 10.
  • the electric energy meter 10 includes a circuit board 600 and an electric meter button structure 100.
  • the circuit board 600 is provided with a first contact portion 610 (see FIG. 3).
  • the electric meter button structure 100 mounted on the circuit board 600.
  • the push button structure moves toward the circuit board 600 under the action of external force, touches the first contact portion 610, triggers the first contact portion 610, and then performs subsequent work.
  • the electric meter button structure 100 includes: a holder 110, a first button 120, and a first connecting rod 130.
  • the first button 120 is connected to the holder 110 through the first connecting rod 130.
  • the button 120 and the first link 130 are integrally formed.
  • the first button 120 is arranged corresponding to the first contact portion 610, and the card holder 110 is installed on the circuit board 600 mainly for inserting an IC card.
  • the first button 120 and the first link 130 are integrally formed, the first link 130 is fixedly connected to the holder 110, the position of the first button 120 relative to the holder 110 is relatively fixed, and the holder 110 is The mounting position on the circuit board 600 and the position between the first contact portion 610 are relatively fixed.
  • the first button 120 corresponds to the first contact portion 610, and there is no need to adjust the first button 120 relative to the first contact portion.
  • the relative position of the 610 is simple in structure and easy to operate, which improves the assembly accuracy of the electric energy converter and reduces the assembly difficulty of the electric energy meter 10.
  • the first connecting rod 130 is made of an elastic material.
  • the first link 130 is made of an elastic material.
  • the first button 120 moves in a direction close to the circuit board 600 under the action of an external force, it contacts the first contact portion 610 and triggers the first contact portion 610. After the external force is removed, the first button 120 moves in a direction away from the circuit board 600 under the action of the restoring force of the first link 130, disengages from the first contact portion 610, and resets itself.
  • the first connecting rod 130 is made of nylon material.
  • the first connecting rod 130 is made of nylon material, but it is not limited to this. In other embodiments of the present invention, the first connecting rod 130 may also be made of silicone, rubber, and other elastic materials. It is made of materials, and the solutions equivalent to this embodiment can achieve the effects of this embodiment, all within the protection scope of the present invention.
  • the first button 120, the first link 130 and the holder 110 are integrally formed.
  • the first button 120, the first link 130, and the holder 110 are integrally formed, but it is not limited to this. In other embodiments of the present invention, the first button 120 and the second A connecting rod 130 is integrally formed, and the first connecting rod 130 is clamped with the holder 110. Any solution equivalent to this embodiment that can achieve the effect of this embodiment falls within the protection scope of the present invention.
  • first buttons 120 there may be two first buttons 120, and there may also be two first connecting rods 130, and one button is connected to the holder 110 through a first connecting rod 130.
  • the first link 130 connected to one of the first buttons 120 is connected to the end of the first button 120 away from the circuit board 600.
  • the first link 130 corresponding to the other first button 120 is connected to an end of the first button 120 close to the circuit board 600.
  • first buttons 120 there may be two first buttons 120, and there may be multiple first links 130, and one first button 120 passes through multiple first links 130 and the holder. 110 is connected.
  • the multiple first connecting rods 130 increase the strength of the connection between the first button 120 and the holder 110, and increase the service life of the electric meter button structure 100.
  • the working principle of the electric meter button structure 100 provided in this embodiment:
  • the first button 120, the first connecting rod 130, and the holder 110 are integrally formed.
  • the holder 110 is installed on the circuit board.
  • the first button 120 is arranged corresponding to the first contact portion 610.
  • the first button 120, the first connecting rod 130, and the holder 110 are integrally formed.
  • the position of the first button 120 relative to the holder 110 is relatively fixed, and the holder 110
  • the installation position on the circuit board 600 and the position between the first contact portion 610 are relatively fixed.
  • the first button 120 corresponds to the first contact portion 610, and there is no need to adjust the first button 120 relative to the first contact portion.
  • the relative position of the 610 is simple in structure and easy to operate, which improves the assembly accuracy of the electric energy converter and reduces the assembly difficulty of the electric energy meter 10.
  • this embodiment provides an electric meter button structure 200, and the electric meter button structure 200 provided in this embodiment can reduce the difficulty of assembly.
  • the working principle and working process of the electric meter button structure 200 provided in this embodiment and the electric meter button structure 100 provided in the first embodiment are substantially the same.
  • the parts not mentioned in this embodiment please refer to the first embodiment.
  • the meter button structure 200 provided in this embodiment differs from the meter button structure 100 provided in the first embodiment.
  • the meter button structure further includes a liquid crystal bracket 220 and a second connecting rod 210.
  • the first button 120 is mounted on Between the liquid crystal bracket 220 and the holder 110, the liquid crystal bracket 220 is connected to the first button 120 through the second connecting rod 210.
  • the second link 210, the liquid crystal bracket 220 and the first button 120 are integrally formed.
  • the first button 120 moves in a direction close to the circuit board 600 under the action of an external force, the first button 120 can move in the direction of its extension under the joint action of the first link 130 and the second link 210.
  • the upward movement can accurately touch the first contact portion 610, which improves the working effect of the first button 120.
  • the first button 120 is integrally formed with the holder 110 through the first connecting rod 130, and is integrally formed with the liquid crystal bracket 220 through the second connecting rod 210.
  • the second connecting rod 210 is made of an elastic material.
  • the second link 210 is made of an elastic material.
  • the second connecting rod 210 is made of nylon material.
  • the second connecting rod 210 is made of nylon material, but it is not limited to this. In other embodiments of the present invention, the second connecting rod 210 may also be made of silicone, rubber, and other elastic materials. It is made of materials, and the solutions equivalent to this embodiment can achieve the effects of this embodiment, all within the protection scope of the present invention.
  • first link 130 and the second link 210 are connected to the same position of the first button 120.
  • the first connecting rod 130 may also be connected to an end of the first button 120 close to the circuit board 600, and the second connecting rod 210 may be connected to the first button 120 is away from one end of the circuit board 600. That is, when the circuit board 600 is placed horizontally, the second link 210 is located above the first link 130.
  • this embodiment provides an electric meter button structure 300, and the electric meter button structure 300 provided in this embodiment can reduce the difficulty of assembly.
  • the difference between the meter button structure 300 provided in this embodiment and the meter button structure 200 provided in the second embodiment is that, in this embodiment, there are multiple first links 130, and one end of the multiple first links 130 is connected to the card. In different positions of the seat 110, the other end is connected with the first button 120;
  • One end of the plurality of second connecting rods 210 is connected to different positions of the liquid crystal support 220, and the other end is connected to the first button 120.
  • one ends of the plurality of first connecting rods 130 are connected to different positions of the holder 110.
  • any two of the first connecting rods 130 and the holder 110 form a triangle, When the first button 120 is working, the stability of the first button 120 can be improved.
  • one end of the plurality of second connecting rods 210 is connected to different positions of the liquid crystal holder 220.
  • any two of the second connecting rods 210 and the liquid crystal holder 220 roughly form a triangle.
  • this embodiment provides an electric meter button structure 400, and the electric meter button structure 400 provided in this embodiment can reduce the difficulty of assembly.
  • the power meter button structure 400 provided in this embodiment is roughly the same as the power meter button structure 200 provided in the second embodiment and the power meter button structure 300 provided in the third embodiment.
  • the working principle and working process are roughly the same.
  • the parts not mentioned in this embodiment Please refer to the second embodiment and the third embodiment.
  • the difference between the meter button structure 400 provided in this embodiment and the meter button structure 200 provided in the second embodiment and the meter button structure 300 provided in the third embodiment is that in this embodiment, the second link 210 is integrated with the first button 120 After molding, the second connecting rod 210 is provided with a second clamping portion 430, and the liquid crystal bracket 220 is provided with a second clamping slot 440, and the second clamping portion 430 is clamped into the second clamping slot 440 so that the second connecting rod 210 is clamped to the LCD bracket 220.
  • the first connecting rod 130 is provided with a first clamping portion 410
  • the clamping seat 110 is provided with a first clamping slot 420.
  • the first clamping portion 410 is clamped into the first clamping slot 420, so that the first connecting rod 130 and The card socket 110 is card connected.
  • the first button 120, the first link 130, and the second link 210 are integrally formed, the first link 130 is clamped to the holder 110, and the second link 210 is connected to the liquid crystal bracket 220. Card access.
  • the first connecting rod 130 is clamped with the holder 110, and then the second connecting rod 210 is connected to the LCD bracket 220
  • the snap connection can facilitate the installation and removal of the first button 120.
  • this embodiment provides an electric meter button structure 500.
  • the electric meter button structure 500 provided in this embodiment can reduce the difficulty of assembly.
  • the working principle and working process of the electric meter button structure 500 provided in this embodiment and the electric meter button structure 100 provided in the first embodiment are substantially the same.
  • the parts not mentioned in this embodiment please refer to the first embodiment.
  • the meter button structure 500 further includes an LCD bracket 530, a second button 510, and a third link 520.
  • the second button 510 is connected to the LCD bracket 220 through the third link 520.
  • the second button 510, the third The connecting rod 520 and the LCD bracket 220 are integrally formed.
  • the third link 520 is made of elastic material.
  • the third link 520 is made of an elastic material.
  • the third link 520 is made of nylon material.
  • the third connecting rod 520 is made of nylon material, but it is not limited to this. In other embodiments of the present invention, the third connecting rod 520 may also be made of silicone, rubber and other elastic materials. It is made of materials, and the solutions equivalent to this embodiment can achieve the effects of this embodiment, all within the protection scope of the present invention.
  • first link 130, the first button 120 and the holder 110 are integrally formed.
  • the third link 520, the second button 510 and the liquid crystal bracket 530 are integrally formed.
  • first connecting rods 130 there are multiple first connecting rods 130, one end of the plurality of first connecting rods 130 is connected to different positions of the holder 110, and the other end is connected to the first button 120.
  • any two first connecting rods 130 and the holder 110 roughly form a triangle.
  • any two second connecting rods 210 and the liquid crystal support 530 approximately form a triangle.
  • this embodiment provides an electric energy meter 10, and the electric energy meter 10 provided in this embodiment can reduce the difficulty of assembly.
  • the electric energy meter 10 provided in this embodiment includes a circuit board 600 and an electric meter button structure.
  • the card holder 110 is mounted on the circuit board 600.
  • the circuit board 600 is provided with a first contact portion 610 corresponding to the first button 120.
  • the first button 120 It selectively contacts the first contact portion 610.
  • the button structure of the electric meter provided in this embodiment may be the button structure of the electric meter provided in any one of the first to the fifth embodiments.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Push-Button Switches (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)

Abstract

一种电表按钮结构（100）及电能表（10）。电表按钮结构（100）包括卡座（110）、第一按钮（120）及第一连杆（130），第一按钮（120）通过第一连杆（130）与卡座（110）连接，第一按钮（120）与第一连杆（130）一体成型。电表按钮结构（100）应用于电能表（10），卡座（110）安装在电能表（10）的电路板（600）上。第一连杆（130）与卡座（110）固定连接，第一按钮（120）相对于卡座（110）的位置相对固定，且卡座（110）在电路板（600）上的安装位置与设置在电路板（600）上的第一接触部（610）之间的位置相对固定。无需再调整第一按钮（120）相对于第一接触部（610）的相对位置，降低了电能表的装配难度。

Description

一种电表按钮结构及电能表 技术领域
本发明涉及电力设备技术领域，具体而言，涉及一种电表按钮结构及电能表。
背景技术
电能表广泛的应用于电力技术中，电能表上设置有按钮结构主要用于触发电路板上的功能键，目前现有技术中的按钮结构均为单独部件，在装配的过程中需要逐一装配，安装难度较高。
发明内容
本发明的目的在于提供一种电表按钮结构和电能表，其能够降低装配难度。
本发明的实施例是这样实现的：
第一方面，本发明实施例提供一种电表按钮结构，包括：卡座、第一按钮及第一连杆，所述第一按钮通过所述第一连杆与所述卡座连接，所述第一按钮与所述第一连杆一体成型。
在可选的实施方式中，所述第一连杆采用弹性材料制成。
在可选的实施方式中，所述第一按钮、所述第一连杆及所述卡座一体成型。
在可选的实施方式中，所述第一连杆上设置有第一卡持部，所述卡座上设置有第一卡槽，所述第一卡持部卡入至所述第一卡槽中，使所述第一连杆与所述卡座卡接。
在可选的实施方式中，所述电表按钮结构还包括液晶支架及第二连杆，所述第一按钮设置在所述液晶支架与所述卡座之间，所述第二连杆连接所述液晶支架及所述第一按钮。
在可选的实施方式中，所述第二连杆、所述液晶支架及所述第一按钮一体成型。
在可选的实施方式中，所述第一连杆为多个，多个所述第一连杆的一端连接于所述卡座的不同位置，另一端均与所述第一按钮连接；
所述第二连杆为多个，多个所述第二连杆的一端连接于所述液晶支架的不同位置，另一端与所述第一按钮连接。
在可选的实施方式中，所述第二连杆与所述第一按钮一体成型，所述第二连杆上设置有第二卡持部，所述液晶支架上设置有第二卡槽，所述第二卡持部卡入至所述第二卡槽中，使所述第二连杆与所述液晶支架卡接。
在可选的实施方式中，所述第一连杆与所述第一按钮的一端连接，所述第二连杆与 所述第一按钮的另一端连接。
在可选的实施方式中，所述电表按钮结构还包括液晶支架、第二按钮及第三连杆，所述第二按钮通过所述第三连杆与所述液晶支架连接，所述第二按钮、所述第三连杆及所述液晶支架一体成型。
在可选的实施方式中，所述第一连杆为多个，多个所述第一连杆的一端连接于所述卡座的不同位置，另一端均与所述第一按钮连接；
所述第三连杆为多个，多个所述第三连杆的一端连接于所述液晶支架的不同位置，另一端与所述第二按钮连接。
第二方面，本发明实施例提供一种电能表，包括电路板及如前述实施方式任一项所述的电表按钮结构，所述卡座安装在所述电路板上，所述电路板上设置有与所述第一按钮对应的第一接触部，所述第一按钮与所述第一接触部选择性地接触。
本发明实施例的有益效果是：电表按钮结构包括卡座、第一按钮及第一连杆，第一按钮通过第一连杆与卡座连接，第一按钮与第一连杆一体成型。在本发明中，电表按钮结构应用于电能表，卡座安装在电能表的电路板上。第一按钮与第一连杆一体成型，第一连杆与卡座固定连接，第一按钮相对于卡座的位置相对固定，且卡座在电路板上的安装位置与设置在电路板上的第一接触部之间的位置相对固定。当电能表在安装的过程中，将卡座安装在电路板上安装位置之后，第一按钮便与第一接触部对应，无需再调整第一按钮相对于第一接触部的相对位置，结构简单，操作方便，降低了电能表的装配难度。
附图说明
图1为本发明实施例一提供的电表按钮结构应用与电能表上的结构示意图；
图2为本发明实施例一提供的电表按钮结构在图1中II处的第一视角的局部放大图；
图3为本发明实施例一提供的电表按钮结构在图1中II处的第二视角的局部放大图；
图4为本发明实施例二提供的电表按钮结构的第一视角的局部示意图；
图5为本发明其他实施例提供的电表按钮结构的第二视角的局部示意图；
图6为本发明实施例三提供的电表按钮结构的第一视角的局部示意图；
图7为本发明实施例四提供的电表按钮结构的第一视角的局部示意图；
图8为本发明实施例五提供的电表按钮结构的第一视角的局部示意图。
图标:10-电能表；100-电表按钮结构；110-卡座；120-第一按钮；130-第一连杆；200-电表按钮结构；210-第二连杆；220-液晶支架；300-电表按钮结构；400-电表按钮结构；410-第一卡持部；420-第一卡槽；430-第二卡持部；440-第二卡槽；500-电表按钮结构； 510-第二按钮；520-第三连杆；530-液晶支架；600-电路板；610-第一接触部。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，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，所描述的实施例是本发明一部分实施例，而不是全部的实施例。通常在此处附图中描述和示出的本发明实施例的组件可以以各种不同的配置来布置和设计。
因此，以下对在附图中提供的本发明的实施例的详细描述并非旨在限制要求保护的本发明的范围，而是仅仅表示本发明的选定实施例。基于本发明中的实施例，本领域普通技术人员在没有作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。
应注意到：相似的标号和字母在下面的附图中表示类似项，因此，一旦某一项在一个附图中被定义，则在随后的附图中不需要对其进行进一步定义和解释。
在本发明的描述中，需要说明的是，术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，或者是该发明产品使用时惯常摆放的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”、“第三”等仅用于区分描述，而不能理解为指示或暗示相对重要性。
此外，术语“水平”、“竖直”等术语并不表示要求部件绝对水平或悬垂，而是可以稍微倾斜。如“水平”仅仅是指其方向相对“竖直”而言更加水平，并不是表示该结构一定要完全水平，而是可以稍微倾斜。
在本发明的描述中，还需要说明的是，除非另有明确的规定和限定，术语“设置”、“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
实施例一
请参阅图1，本实施例提供了一种电表按钮结构100，本实施例提供的电表按钮结构100能够降低装配难度。
本实施例提供的电表按钮结构100主要应用于电能表10，电能表10包括电路板600及电表按钮结构100，电路板600上设置有第一接触部610(请参阅图3)，电表按钮结构100安装电路板600上。电钮按钮结构在外力的作用下向靠近电路板600的方向运动，触碰到第一接触部610，触发第一接触部610，进而进行后续工作。
请参阅图2，在本实施例中，电表按钮结构100包括：卡座110、第一按钮120及第一连杆130，第一按钮120通过第一连杆130与卡座110连接，第一按钮120与第一连杆130一体成型。
在本实施例中，第一按钮120与第一接触部610对应设置，卡座110安装在电路板600上主要用于插IC卡。
在本实施例中，第一按钮120与第一连杆130一体成型，第一连杆130与卡座110固定连接，第一按钮120相对于卡座110的位置相对固定，且卡座110在电路板600上的安装位置与第一接触部610之间的位置相对固定。当电能表10在安装的过程中，将卡座110安装在电路板600上安装位置之后，第一按钮120便与第一接触部610对应，无需再调整第一按钮120相对于第一接触部610的相对位置，结构简单，操作方便，提高了电能变的装配精度，降低了电能表10的装配难度。
在本实施例中，第一连杆130采用弹性材料制成。第一连杆130采用弹性材料制成，当第一按钮120在外力的作用下向靠近电路板600的方向运动，与第一接触部610接触，触发第一接触部610后。撤去外力后，第一按钮120在第一连杆130的回复力的作用下向远离电路板600的方向运动，与第一接触部610脱离接触，自身复位。
在本实施例中，第一连杆130采用尼龙材料制成。
需要说明的是，在本实施例中，第一连杆130采用尼龙材料制成，但是不限于此，在本发明的其他实施例中，第一连杆130还可以采用硅胶、橡胶等其他弹性材料制成，与本实施例等同的方案，能够达到本实施例的效果的，均在本发明的保护范围内。
在本实施例中，第一按钮120、第一连杆130及卡座110一体成型。
需要说明的是，在本实施例中，第一按钮120、第一连杆130及卡座110一体成型，但是不限于此，在本发明的其他实施例中，可以是第一按钮120与第一连杆130一体成型，第一连杆130与卡座110卡接，与本实施例等同的方案，能够达到本实施例的效果的，均在本发明的保护范围内。
在本实施例中，第一按钮120可以为两个，第一连杆130也为两个，一个按钮通过一个第一连杆130与卡座110连接。
请参阅图3，在本实施例中，当第一按钮120为两个时，与其中一个第一按钮120的第一连杆130与该第一按钮120远离电路板600的一端连接。与另一个第一按钮120对应的第一连杆130与该第一按钮120靠近电路板600的一端连接。
当然容易理解的是，在本发明的其他实施例中，第一按钮120可以为两个，第一连杆130可以为多个，一个第一按钮120通过多个第一连杆130与卡座110连接，多个第一连杆130增强了第一按钮120与卡座110之间的连接强度，提高了电表按钮结构100的使用寿命。
本实施例提供的电表按钮结构100的工作原理：在本实施例中，第一按钮120、第 一连杆130、卡座110一体成型，在安装的过程中，将卡座110安装在电路板600上的固定位置后，第一按钮120便与第一接触部610对应设置。
综上所述，本实施例提供的电表按钮结构100，第一按钮120、第一连杆130及卡座110一体成型，第一按钮120相对于卡座110的位置相对固定，且卡座110在电路板600上的安装位置与第一接触部610之间的位置相对固定。当电能表10在安装的过程中，将卡座110安装在电路板600上安装位置之后，第一按钮120便与第一接触部610对应，无需再调整第一按钮120相对于第一接触部610的相对位置，结构简单，操作方便，提高了电能变的装配精度，降低了电能表10的装配难度。
实施例二
请参阅图4，本实施例提供了一种电表按钮结构200，本实施例提供的电表按钮结构200能够降低装配难度。
本实施例提供的电表按钮结构200与实施例一提供的电表按钮结构100其工作原理及工作过程大致相同，为了简要描述，本实施例未提及之处，可参照实施例一。
本实施例提供的电表按钮结构200与实施例一提供的电表按钮结构100的区别在于，在本实施例中，电表按钮结构还包括液晶支架220及第二连杆210，第一按钮120安装在液晶支架220与卡座110之间，液晶支架220通过第二连杆210与第一按钮120连接。
在本实施例中，第二连杆210、液晶支架220及第一按钮120一体成型。当第一按钮120在外力的作用下向靠近电路板600的方向运动时，第一按钮120在第一连杆130及第二连杆210的共同作用下使第一按钮120能够在其延伸方向上运动，能够精准的触碰到第一接触部610，提高了第一按钮120的工作效果。
也就是说，在本实施例中，第一按钮120通过第一连杆130与卡座110一体成型，并通过第二连杆210与液晶支架220一体成型。
在本实施例中，第二连杆210采用弹性材料制成。第二连杆210采用弹性材料制成，当第一按钮120在外力的作用下向靠近电路板600的方向运动，与第一接触部610接触，触发第一接触部610后。撤去外力后，第一按钮120在第二连杆210的回复力的作用下向远离电路板600的方向运动，与第一接触部610脱离接触，自身复位。
在本实施例中，第二连杆210采用尼龙材料制成。
需要说明的是，在本实施例中，第二连杆210采用尼龙材料制成，但是不限于此，在本发明的其他实施例中，第二连杆210还可以采用硅胶、橡胶等其他弹性材料制成，与本实施例等同的方案，能够达到本实施例的效果的，均在本发明的保护范围内。
在本实施例中，第一连杆130与第二连杆210连接于第一按钮120的同一位置。
请参阅图5，需要说明的是，在本发明的其他实施例中，还可以是第一连杆130连 接于第一按钮120靠近电路板600的一端，第二连杆210连接于第一按钮120远离电路板600的一端。也就是说，当电路板600水平放置时，第二连杆210位于第一连杆130的上方。
实施例三
请参阅图6，本实施例提供了一种电表按钮结构300，本实施例提供的电表按钮结构300能够降低装配难度。
本实施例提供的电表按钮结构300与实施例二提供的电表按钮结构200其工作原理及工作过程大致相同，为了简要描述，本实施例未提及之处，可参照实施例二。
本实施例提供的电表按钮结构300与实施例二提供的电表按钮结构200的区别在于，在本实施例中，第一连杆130为多个，多个第一连杆130的一端连接于卡座110的不同位置，另一端均与第一按钮120连接；
第二连杆210为多个，多个第二连杆210的一端连接于液晶支架220的不同位置，另一端与第一按钮120连接。
在本实施例中，多个第一连杆130的一端连接于卡座110的不同位置，多个第一连杆130中，任意两个第一连杆130与卡座110大致形成一个三角形，当第一按钮120在工作的过程中，能够提高第一按钮120工作的稳定性。
同理，多个第二连杆210的一端连接于液晶支架220的不同位置，多个第二连杆210中，任意两个第二连杆210与液晶支架220大致形成一个三角形，当第一按钮120在工作的过程中，能够提高第一按钮120工作的稳定性。
实施例四
请参阅图7，本实施例提供了一种电表按钮结构400，本实施例提供的电表按钮结构400能够降低装配难度。
本实施例提供的电表按钮结构400与实施例二提供的电表按钮结构200及实施例三提供的电表按钮结构300其工作原理及工作过程大致相同，为了简要描述，本实施例未提及之处，可参照实施例二及实施例三。
本实施例提供的电表按钮结构400与实施例二提供的电表按钮结构200及实施例三提供的电表按钮结构300的区别在于，在本实施例中，第二连杆210与第一按钮120一体成型，第二连杆210上设置有第二卡持部430，液晶支架220上设置有第二卡槽440，第二卡持部430卡入至第二卡槽440中，使第二连杆210与液晶支架220卡接。
第一连杆130上设置有第一卡持部410，卡座110上设置有第一卡槽420，第一卡持部410卡入至第一卡槽420中，使第一连杆130与卡座110卡接。
也就是说，在本实施例中，第一按钮120、第一连杆130及第二连杆210一体成型， 第一连杆130与卡座110卡接，第二连杆210与液晶支架220卡接。
在本实施例中，第一按钮120、第一连杆130及第二连杆210一体成型后，将第一连杆130与卡座110卡接，再将第二连杆210与液晶支架220卡接，能够方便第一按钮120的安装及拆卸。
实施例五
请参阅图8，本实施例提供了一种电表按钮结构500，本实施例提供的电表按钮结构500能够降低装配难度。
本实施例提供的电表按钮结构500与实施例一提供的电表按钮结构100其工作原理及工作过程大致相同，为了简要描述，本实施例未提及之处，可参照实施例一。
在本实施例中，电表按钮结构500还包括液晶支架530、第二按钮510及第三连杆520，第二按钮510通过第三连杆520与液晶支架220连接，第二按钮510、第三连杆520及液晶支架220一体成型。
在本实施例中，第三连杆520采用弹性材料制成。第三连杆520采用弹性材料制成，当第二按钮510在外力的作用下向靠近电路板600的方向运动，与第二接触部接触，触发第二接触部后。撤去外力后，第二按钮510在第三连杆520的回复力的作用下向远离电路板600的方向运动，与第二接触部脱离接触，自身复位。
在本实施例中，第三连杆520采用尼龙材料制成。
需要说明的是，在本实施例中，第三连杆520采用尼龙材料制成，但是不限于此，在本发明的其他实施例中，第三连杆520还可以采用硅胶、橡胶等其他弹性材料制成，与本实施例等同的方案，能够达到本实施例的效果的，均在本发明的保护范围内。
在本实施例中，第一连杆130、第一按钮120及卡座110一体成型。第三连杆520、第二按钮510及液晶支架530一体成型。
在本实施例中，第一连杆130为多个，多个第一连杆130的一端连接于卡座110的不同位置，另一端均与第一按钮120连接。多个第一连杆130中，任意两个第一连杆130与卡座110大致形成一个三角形，当第一按钮120在工作的过程中，能够提高第一按钮120工作的稳定性。
在本实施例中，第三连杆520为多个，多个第三连杆520的一端连接于液晶支架530的不同位置，另一端与第二按钮510连接。多个第二连杆210中，任意两个第二连杆210与液晶支架530大致形成一个三角形，当第二按钮510在工作的过程中，能够提高第二按钮510工作的稳定性。
实施例六
请参阅图1，本实施例提供了一种电能表10，本实施例提供的电能表10能够降低 装配难度。
本实施例提供的电能表10包括电路板600及电表按钮结构，卡座110安装在电路板600上，电路板600上设置有与第一按钮120对应的第一接触部610，第一按钮120与第一接触部610选择性地接触。
其中，本实施例提供的电表按钮结构可以是实施例一至实施例五中任一实施例提供的电表按钮结构。
以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (12)

  1. 一种电表按钮结构，其特征在于，包括：卡座、第一按钮及第一连杆，所述第一按钮通过所述第一连杆与所述卡座连接，所述第一按钮与所述第一连杆一体成型。
  2. 根据权利要求1所述的电表按钮结构，其特征在于，所述第一连杆采用弹性材料制成。
  3. 根据权利要求1所述的电表按钮结构，其特征在于，所述第一按钮、所述第一连杆及所述卡座一体成型。
  4. 根据权利要求1所述的电表按钮结构，其特征在于，所述第一连杆上设置有第一卡持部，所述卡座上设置有第一卡槽，所述第一卡持部卡入至所述第一卡槽中，使所述第一连杆与所述卡座卡接。
  5. 根据权利要求1-4任一项所述的电表按钮结构，其特征在于，所述电表按钮结构还包括液晶支架及第二连杆，所述第一按钮设置在所述液晶支架与所述卡座之间，所述第二连杆连接所述液晶支架及所述第一按钮。
  6. 根据权利要求5所述的电表按钮结构，其特征在于，所述第二连杆、所述液晶支架及所述第一按钮一体成型。
  7. 根据权利要求6所述的电表按钮结构，其特征在于，所述第一连杆为多个，多个所述第一连杆的一端连接于所述卡座的不同位置，另一端均与所述第一按钮连接；
    所述第二连杆为多个，多个所述第二连杆的一端连接于所述液晶支架的不同位置，另一端与所述第一按钮连接。
  8. 根据权利要求5所述的电表按钮结构，其特征在于，所述第二连杆与所述第一按钮一体成型，所述第二连杆上设置有第二卡持部，所述液晶支架上设置有第二卡槽，所述第二卡持部卡入至所述第二卡槽中，使所述第二连杆与所述液晶支架卡接。
  9. 根据权利要求6-8任一项所述的电表按钮结构，其特征在于，所述第一连杆与所述第一按钮的一端连接，所述第二连杆与所述第一按钮的另一端连接。
  10. 根据权利要求1-4任一项所述的电表按钮结构，其特征在于，所述电表按钮结构还包括液晶支架、第二按钮及第三连杆，所述第二按钮通过所述第三连杆与所述液晶支架连接，所述第二按钮、所述第三连杆及所述液晶支架一体成型。
  11. 根据权利要求10所述的电表按钮结构，其特征在于，所述第一连杆为多个，多个所述第一连杆的一端连接于所述卡座的不同位置，另一端均与所述第一按钮连接；
    所述第三连杆为多个，多个所述第三连杆的一端连接于所述液晶支架的不同位置，另一端与所述第二按钮连接。
  12. 一种电能表，其特征在于，包括电路板及如权利要求1-11任一项所述的电表按钮结构，所述卡座安装在所述电路板上，所述电路板上设置有与所述第一按钮对应的第一接触部，所述第一按钮与所述第一接触部选择性地接触。
PCT/CN2020/099687 2019-07-23 2020-07-01 一种电表按钮结构及电能表 WO2021012918A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910667890.4 2019-07-23
CN201910667890.4A CN110261652B (zh) 2019-07-23 2019-07-23 一种电表按钮结构及电能表

Publications (1)

Publication Number Publication Date
WO2021012918A1 true WO2021012918A1 (zh) 2021-01-28

Family

ID=67927938

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/099687 WO2021012918A1 (zh) 2019-07-23 2020-07-01 一种电表按钮结构及电能表

Country Status (2)

Country Link
CN (1) CN110261652B (zh)
WO (1) WO2021012918A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110261652B (zh) * 2019-07-23 2024-05-17 宁波三星医疗电气股份有限公司 一种电表按钮结构及电能表

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1750199A (zh) * 2004-09-17 2006-03-22 索尼计算机娱乐公司 按钮结构、携带式电子装置
US20060207868A1 (en) * 2005-03-18 2006-09-21 Pollman Austria Ohg. Assembly having an electric switching function as well as a method of producing such an assembly
CN2872569Y (zh) * 2005-10-14 2007-02-21 英业达股份有限公司 按钮结构
CN201036201Y (zh) * 2006-05-09 2008-03-12 南京乐金熊猫电器有限公司 卡式按键
CN101572195A (zh) * 2008-04-28 2009-11-04 深圳富泰宏精密工业有限公司 按键模组和具该按键模组的便携式电子装置
CN102148100A (zh) * 2010-02-08 2011-08-10 深圳富泰宏精密工业有限公司 按键组件及具有该按键组件的便携式电子装置
CN104252984A (zh) * 2013-06-26 2014-12-31 名硕电脑(苏州)有限公司 按钮结构
CN205406354U (zh) * 2016-03-01 2016-07-27 合肥联宝信息技术有限公司 按键结构
CN108091511A (zh) * 2016-11-22 2018-05-29 德昌电机(深圳)有限公司 开关装置
CN110261652A (zh) * 2019-07-23 2019-09-20 宁波三星医疗电气股份有限公司 一种电表按钮结构及电能表
CN210720517U (zh) * 2019-07-23 2020-06-09 宁波三星医疗电气股份有限公司 一种电表按钮结构及电能表

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1392018A (fr) * 1964-01-31 1965-03-12 Crouzet Sa Perfectionnements apportés aux systèmes à action brusque destinés principalement aux interrupteurs, contacteurs ou inverseurs unipolaires et multipolaires à ruptures doubles
US3940578A (en) * 1973-04-09 1976-02-24 Alphameric Keyboards Limited Keyboard structure having panel mounted key actuators with electrical component operating element
KR0128434Y1 (ko) * 1995-10-18 1998-11-02 유기범 전화기 오동작방지 버튼
KR19990006338U (ko) * 1997-07-25 1999-02-25 윤종용 러버컨택 장치
JP2000011800A (ja) * 1998-06-22 2000-01-14 Nec Home Electron Ltd 押しボタン装置
KR200174430Y1 (ko) * 1999-10-27 2000-03-15 삼성전자주식회사 푸시버튼 장치
KR20050056709A (ko) * 2003-12-10 2005-06-16 주식회사 대우일렉트로닉스 텔레비젼의 버튼장치
TWM285789U (en) * 2005-10-11 2006-01-11 Inventec Corp Push-button structure
JP2007194091A (ja) * 2006-01-19 2007-08-02 Fujikura Ltd スイッチ装置
CN205193122U (zh) * 2015-11-09 2016-04-27 国家电网公司 一种变电站多功能电表连接支架
CN205487858U (zh) * 2016-02-25 2016-08-17 广州视睿电子科技有限公司 一种防卡键的按键结构
JP6718794B2 (ja) * 2016-10-27 2020-07-08 信越ポリマー株式会社 押釦スイッチ
CN207992283U (zh) * 2018-03-12 2018-10-19 国网安徽省电力有限公司宿州供电公司 一种电力计量工具用的吸附设备

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1750199A (zh) * 2004-09-17 2006-03-22 索尼计算机娱乐公司 按钮结构、携带式电子装置
US20060207868A1 (en) * 2005-03-18 2006-09-21 Pollman Austria Ohg. Assembly having an electric switching function as well as a method of producing such an assembly
CN2872569Y (zh) * 2005-10-14 2007-02-21 英业达股份有限公司 按钮结构
CN201036201Y (zh) * 2006-05-09 2008-03-12 南京乐金熊猫电器有限公司 卡式按键
CN101572195A (zh) * 2008-04-28 2009-11-04 深圳富泰宏精密工业有限公司 按键模组和具该按键模组的便携式电子装置
CN102148100A (zh) * 2010-02-08 2011-08-10 深圳富泰宏精密工业有限公司 按键组件及具有该按键组件的便携式电子装置
CN104252984A (zh) * 2013-06-26 2014-12-31 名硕电脑(苏州)有限公司 按钮结构
CN205406354U (zh) * 2016-03-01 2016-07-27 合肥联宝信息技术有限公司 按键结构
CN108091511A (zh) * 2016-11-22 2018-05-29 德昌电机(深圳)有限公司 开关装置
CN110261652A (zh) * 2019-07-23 2019-09-20 宁波三星医疗电气股份有限公司 一种电表按钮结构及电能表
CN210720517U (zh) * 2019-07-23 2020-06-09 宁波三星医疗电气股份有限公司 一种电表按钮结构及电能表

Also Published As

Publication number Publication date
CN110261652B (zh) 2024-05-17
CN110261652A (zh) 2019-09-20

Similar Documents

Publication Publication Date Title
JP4330502B2 (ja) フローティング構造のコネクタ
WO2021012918A1 (zh) 一种电表按钮结构及电能表
CN105605047A (zh) 一种安装件紧固用金属固定夹
US20090156026A1 (en) Contact and connecting device
CN101237105B (zh) 测试连接器
CN206685687U (zh) 拆解工具
CN206059842U (zh) 板对板连接器及其插座、插头
JP3741934B2 (ja) フレキシブル基板の端子接続装置
CN210720517U (zh) 一种电表按钮结构及电能表
CN205376902U (zh) 一种工业连接器
WO2019072109A1 (zh) 用于洗衣机的网口插座和包括该网口插座的洗衣机
CN205376859U (zh) 一种工业连接器的插头
CN210665818U (zh) 一种用于半导体测试机的转接装置
CN219678849U (zh) 一种底座安装结构
TWI719158B (zh) 電連接器組合
US20140321083A1 (en) Electronic device with expansion card
CN110277665A (zh) 金属触片结构、电连接组件和电子设备
CN220188964U (zh) 一种触控显示板
WO2023030081A1 (zh) 一种WiFi模块安装支架和洗衣机
KR102412800B1 (ko) 기판 고정구조
US20100321915A1 (en) Circuit board arrangement
CN221079286U (zh) 一种鼠标
CN111246655B (zh) 点触式隔热pcb板
CN219163765U (zh) 一种快速拆装的连接器
CN215497085U (zh) 天线滤波器装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20844376

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20844376

Country of ref document: EP

Kind code of ref document: A1