WO2013155759A1 - 一种具有多规格插头的转换器 - Google Patents

一种具有多规格插头的转换器 Download PDF

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Publication number
WO2013155759A1
WO2013155759A1 PCT/CN2012/076229 CN2012076229W WO2013155759A1 WO 2013155759 A1 WO2013155759 A1 WO 2013155759A1 CN 2012076229 W CN2012076229 W CN 2012076229W WO 2013155759 A1 WO2013155759 A1 WO 2013155759A1
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WO
WIPO (PCT)
Prior art keywords
socket
pin
plug
converter
plugs
Prior art date
Application number
PCT/CN2012/076229
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English (en)
French (fr)
Inventor
余静
Original Assignee
Yu Jing
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 Yu Jing filed Critical Yu Jing
Publication of WO2013155759A1 publication Critical patent/WO2013155759A1/zh

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44—Means for preventing access to live contacts
    • H01R13/447—Shutter or cover plate
    • H01R13/453—Shutter or cover plate opened by engagement of counterpart
    • H01R13/4534—Laterally sliding shutter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles

Definitions

  • the utility model relates to the field of power converters with integrated plugs and sockets, in particular to a converter with multi-standard plugs.
  • the multi-country conversion plug means that one product has a multi-standard plug at the same time, so it can be adapted to plugs of different specifications in many countries. However, since a plurality of plugs are on one product, if there are more than two plugs at the same time working in a conductive position (the plug is extended outside the body), once one of the plugs is inserted into the socket, Then the other exposed plug will also be charged at the same time, which will cause electric shock.
  • patent ZL02815377.4 The patent stated in EP 1 393 417 B1 has four plugs in the body and three slides are provided on the track on which the plug slides, when any one of the plugs is pulled down to be exposed on the surface of the body, It will occupy the sliding space of the sliding piece, so that the three sliding pieces are fixed, so the other three plugs cannot push the plug surface down, so that the two plugs are not pulled out at the same time, which may cause electric shock.
  • the Chinese patent ZL200620015634.5 describes that the plug is placed at both ends, pushing left and right, and the other plug is rotated downward. The claim of this patent is also to allow the product to only be pushed out by a single plug.
  • the utility model provides a converter with a multi-standard plug, in addition to solving the problem that the uniform electronic product has poor applicability of plugging various standard sockets in different countries or regions, Structurally, the structure in which a single plug is pushed out is omitted, but it is ensured that no plug is inserted into the socket, and the other plug still protrudes outside, posing a risk of electric shock.
  • the purpose of the utility model is to overcome the deficiencies of the prior art and to provide a converter with a multi-standard plug.
  • the technical solution adopted by the utility model to achieve the purpose thereof is: a converter with a multi-standard plug, having a combination of an upper socket and a lower socket, Through this combination, various plugs can be used in different socket systems such as Euro, British, Australian and American regulations. In the European socket system, the socket can be used separately. In the Australian standard socket system, Use to plug the upper socket into the lower socket.
  • the upper socket is inserted into the lower socket, and the upper socket is formed with a European standard plug, and the lower socket is formed with a European standard plug for inserting the European standard plug of the upper socket.
  • the lower socket is provided with two sets of movable plugs of different specifications, and the push plug pushes the movable plug out of the lower socket or retracts the lower socket,
  • the two sets of movable plugs of different specifications are respectively a British three-pin plug and an American-style shared two-pin plug.
  • the English three-legged plug includes a body and an English pin mounted on the body, a grounding leg and a push button, and the grounding leg has a rotating shaft through the rotating shaft Turn the grounding foot out of 90 degrees and perpendicular to the lower socket surface.
  • the American-style Australian-style shared two-pin plug includes a main body. a push button and a conductive adapter mounted on the body and a pin mounted on the shaft hole of the conductive adapter; the pin has a cylindrical rotating shaft, and the cylindrical rotating shaft has a thread; The shaft hole on the conductive adapter has a thread on the shaft and cooperates with the thread of the cylindrical shaft.
  • the upper socket surface is formed with an upper jack, and a dust cover covering the upper jack is disposed in the upper socket, and the dust cover has a horizontal round hole in the center.
  • a spring can be placed, the dust cover is mounted on the bracket, and the spring is placed against the bracket of the bracket, and the bracket is formed with a protrusion, and the protrusion is above the track on which the dust cover slides.
  • the lower socket is mounted with a circuit board on which the R-shaped contact piece is welded; the R-shaped contact piece has an arc of increased elasticity above, and the lower portion has a tightness A horizontal piece attached to the board.
  • the European standard plug is composed of a pin and a pin holder, a pin is provided on the pin, and an electric wire or a fuse or a temperature switch or a temperature fuse is soldered in the hole; the pin is disposed on a pin holder, and the pin holder has a pin seat lock hole , lock the pin holder to the upper socket.
  • the upper socket is provided with an AC to DC power module and at least one USB charging port and one conductive socket flower.
  • an AC to DC power supply module is disposed in the upper socket, At least one varistor or at least one negative ion generator is connected in series between the fire neutral lines on the power module.
  • the power module is configured to add a set of lines for charging the battery, Place a battery under the power module.
  • the upper and lower sockets of the utility model are respectively provided with plugs of different specifications, which can meet the use of British, American, European and Australian sockets, and can be equipped with a converter when traveling on a business trip.
  • the lower socket of the utility model is provided with a British standard three-pin plug and a shared two-pin plug of the United States and Australia, and the distance between the two plugs is intentionally set between 1-5 mm.
  • the two plugs are very close together, and even if two plugs are pushed out at the same time, there is no chance to plug any plug into a live socket, so the user must put the other plug into the socket to use the power supply. So the structure becomes quite simple and the security of use is quite reasonable.
  • the utility model combines a plurality of plugs on a converter skillfully, and has the characteristics of simple and reasonable structure, wide application, low cost, safety and convenient use.
  • Figure 1 is a perspective view of the utility model
  • Figure 2 is an exploded perspective view of the utility model
  • Figure 3 is an exploded perspective view of the upper socket of the present invention.
  • Figure 4 is a perspective view of the dustproof member of the present invention.
  • Figure 5 is a perspective view 1 of the lower socket of the present invention.
  • Figure 6 is a perspective view 2 of the lower socket of the present invention.
  • Figure 7 is a perspective view 3 of the lower socket of the present invention.
  • Figure 8 is an exploded perspective view of the lower socket of the present invention.
  • 9A and 9B are a perspective view and an exploded view of the three-prong plug of the present invention.
  • 10A and 10B are a perspective view and an exploded view of the two-legged plug of the present invention.
  • 11A and 11B are a front view and a perspective view of an R-shaped contact piece in the present invention.
  • a converter with a multi-standard plug having a combination of an upper socket 1 and a lower socket 2
  • various plugs can be used in this product, and can be used in different socket systems such as Euro, British, Australian and American regulations.
  • the socket 1 In the European socket system, the socket 1 can be used separately.
  • the upper socket 1 In the British, American, and Australian socket systems, the upper socket 1 is inserted into the lower socket 2, The upper socket 1 is inserted into the lower socket 2, and the European socket 11 is formed under the upper socket 1.
  • the upper socket 2 is formed with a European standard for the upper socket 1
  • the plug 11 is inserted into the European standard jack 25;
  • the lower socket 2 is provided with two sets of movable plugs of different specifications, and the push plugs 223, 214 push the movable plug out of the lower socket 2 or retract the lower socket 2,
  • the two sets of movable plugs of different specifications are respectively a British three-pin plug 21 and an American-style shared two-leg plug 22.
  • the upper socket 1 is formed with an upper insertion hole 12, and a dustproof member is disposed in the upper socket 1, and includes a dust cover 13 covering the upper insertion hole 12, and the dust cover 13 is centered.
  • a spring 15 is disposed.
  • the dust cover 13 is mounted on the bracket 14.
  • the bracket 14 is formed with a protrusion 141 and a blocking piece 142.
  • the spring 15 abuts against the blocking piece 142 of the bracket 14.
  • the projection 141 is above the track on which the dust cover 13 slides.
  • the dust cover 13 When the plug of the electric appliance is inserted into the upper jack 12, the dust cover 13 is pushed open by the plug of the electric appliance to enter the inside of the upper socket 1, the dust cover 13 moves backward, and the spring 15 is compressed under the action of the thrust of the dust cover 13, and the protrusion is raised. 141, the dust cover 13 is restrained, and after the plug of the electric appliance is pulled out, the dust cover 13 is reset by the elastic force of the spring 15, The detailed effect on the projection 141 is as follows.
  • the British three-legged plug 21 includes a body 211 and an English pin 212, a grounding leg 213 and a push button 214 mounted on the body 211.
  • the grounding leg 213 has a rotating shaft 2131 through which the ground wire is grounded.
  • the foot 213 is rotated 90 degrees and is perpendicular to the surface of the lower socket 2.
  • the British-American shared two-legged plug 22 includes a main body 221, a push button 223, and a conductive joint 2210 mounted on the main body 221 and a pin 222 mounted to the shaft hole 2211 of the conductive joint 2210.
  • the pin 222 has a cylindrical rotating shaft 2221.
  • the cylindrical rotating shaft 2221 has a thread.
  • the shaft hole 2211 of the conductive joint 2210 is provided with a thread to cooperate with the thread of the cylindrical rotating shaft 2221 to rotate the pin 222 along the shaft hole 2211.
  • the English three-pin plug 21 and the American-style shared two-pin plug 22 respectively pass through the circuit board 23, and the pins are electrically connected to the circuit board 2.
  • the upper socket 1 is provided with an AC-to-DC power supply module 16 and at least one USB charging port 161 and a conductive socket flower 162, which can be connected to the electronic product through the USB data line to realize charging of the electronic product.
  • At least one varistor or at least one negative ion generator is connected in series between the fire neutral lines on the power module 16 to protect the circuit from overvoltage.
  • a set of lines for charging the battery is added to the power module 16, Place a battery under the power module.
  • the European standard plug 11 is composed of a pin 112 and a pin holder 113.
  • the pin 112 is provided with a through hole 111. An electric wire or a fuse or a temperature switch or a temperature fuse is welded in the through hole 111.
  • the pin 112 is mounted on the pin holder 113. Upper, the pin holder 113 has a pin holder locking hole 1131, and the pin holder 113 is placed on the upper socket 1. In the event of a short circuit or leakage, the wire or fuse or temperature switch or thermal fuse is disconnected to protect the appliance.
  • the upper socket 1 has a plug 11 of the European standard, and the upper socket 1 is used separately, and the plug 11 is inserted into the socket to be connected to the mains.
  • the Australian type plug inserts the upper socket 1 into the lower socket 2 through the cooperation of the plug 11 and the lower socket 25, pushes the two-pin plug 22 out of the lower socket 2 through the push button 223, and then inserts the pin 222 through the cylindrical rotating shaft 2221
  • the shaft rotates and rotates to the designated position, and the two-pin plug 22 is inserted into the socket to be connected with the mains.
  • the pin 222 is rotated to the original position by the cylindrical rotating shaft 2221, and the two plugs 22 are pushed into the lower socket 2 through the push button 223. .
  • the three-legged plug 21 and the two-legged plug 22 are housed in the lower socket 2.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Abstract

一种具有多规格插头的转换器，转换器包括上插座（1）和与上插座插嵌的下插座（2），下插座下方成型有一欧规插头（11），下插座上方成型有供上插座的欧规插头插嵌的欧规插孔（25）；下插座中设置有两组不同规格的活动插头，通过推扭（223，214）将活动插头推出下插座或收回下插座中，两组不同规格的活动插头分别为英式的三脚插头（21）和美式澳式共享的两脚插头（22）。本转换器巧妙地将多种插头组合于其上，上、下插座中分别设置有不同规格的插头，可以满足英式、美式、欧式和澳式插座的使用，在外出旅游出差时带备一个转换器即可，具有结构简单合理、用途广、成本低、安全和使用方便的特点。

Description

一种具有多规格插头的转换器
技术领域：
本实用新型涉及插头和插座集成的电源转换器领域，特指一种具有多规格插头的转换器。
背景技术：
随着国际交流的日趋紧密，各国电子产品的互通使用亦越来越广泛，如直接购买国外的电子产品回国使用，或者使旅游者或商务人事出过随身携带手机、数码相机、笔记本电脑等电子产品。电子产品自身的插头都是固定一种标准形式的，而各国的插座标准大多互不相同，插头插座的类型、形式尺寸差异较大，为了不影响这些电器产品在不同国家的使用，人们使用多国转换插头来解决这一问题。
多国转换插头意味着一个产品同时具有多规格的插头,因此可以适应多个国家不同规格的插头, 但是因为多个插头在一个产品上, 如果有两个以上的插头同时在导电工作(插头伸出本体外面)的位置, 一旦其中一个插头插入插座, 则另一个暴露在外的插头也会同时带电, 会产生触电的危险.因此专利ZL02815377.4 , EP1393417B1所陈述的专利在本体内装置四个插头并设置三个滑片在插头滑动的轨道上, 当任何一个插头往下拉出暴露在本体表面时, 会占据滑动片的滑动空间,让三个滑动片固定, 因此其它三个插头不能在往下推出插头表面, 这样就不会发生两个插头同时拉出在外面, 产生触电的危险. 另中国专利ZL200620015634.5则描述将插头设置在两端, 左右推, 另一个插头则在下方旋转出来, 此专利的诉求也是让产品只允许单一插头推出, 其它插头则会被限制, 而无法推出, 确保使用上的安全. 中国专利 ZL2007201724580 则使用一个转柱, 转柱的四边有四个滑动槽, 可以让任一个插头沿着滑动槽推出, 当推出一个插头后, 其它的插头与滑动槽相应的位置已经改变, 不能再被推出, 因此也能实现单一插头推出, 其它插头无法推出的效果。
这些专利, 因为四个插头相互距离远, 为保证使用的安全, 则只能用内结构来做限制, 因此结构设计相对复杂, 制造上相对成本高, 如果结构发生不良, 有可能单一插头推出的功能失效, 致使使用者发生触电的浅在危险。
本实用新型提出一种具有多规格插头的转换器，除了解决统一电子产品在不同国家或者地区插接各种标准的插座适用性差的问题之外, 在结构上则省略单一插头推出的结构,但是又能保证不发生一个插头插入插座中, 另一个插头仍伸出在外面, 造成触电的危险,。
实用新型内容：
本实用新型的目的在于克服现有技术不足之处，提供一种具有多规格插头的转换器。
本实用新型实现其目的采用的技术方案是：一种具有多规格插头的转换器，具有上插座及下插座的组合, 透过此组合可以让各种不同插头透过本产品在欧规、英规、澳规以及美规等不同插座系统中使用,在欧规插座系统可单独使用上插座, 在英规,美规澳规插座系统中, 使用则将上插座插入下插座, 使用下插座的插头,所述的上插座插嵌于下插座，所述的上插座下方成型有一欧规插头，所述的下插座上方成型有供上插座的欧规插头插嵌的欧规插孔；所述的下插座中设置有两组不同规格的活动插头，通过推钮将活动插头推出下插座或收回下插座中, 所述的两组不同规格的活动插头分别为英式的三脚插头和美式澳式共享的两脚插头。
进一步而言，上述技术方案中，所述的英式的三脚插头包括一本体以及安装于本体上的英式插脚，地线脚和推钮，所述的地线脚具有一转轴，通过该转轴将地线脚转出90度并垂直于下插座表面。
进一步而言，上述技术方案中，所述的美式澳式共享的两脚插头包括一主体, 推钮以及安装于主体上的导电转接头及安装于导电转接头的轴孔的插脚；所述的插脚具有一圆柱转轴，所述的圆柱转轴上有螺纹 ; 所述的导电转接头上的轴孔上有螺纹与圆柱转轴的螺纹相配合。
进一步而言，上述技术方案中，所述的上插座表面成型有上插孔，于上插座内设置有一遮盖上插孔的防尘盖，该防尘盖中心有一个水平的圆洞, 可置放弹簧,该防尘盖安装于支架上, 并使弹簧抵住支架的挡片上,所述的支架上成型有凸起, 所述的凸起在防尘盖滑行的轨道上面。
进一步而言，上述技术方案中，所述的下插座中安装有电路板，该电路板上焊接R形接触片；所述的R形接触片上方具有增加弹性的圆弧，下方具有一可紧贴在电路板的水平片。
进一步而言，上述技术方案中，所述的欧规插头由插针,插针座组成, 其插针上设有一穿孔，所述的穿孔中焊接一个电子线或保险丝或温度开关或温度保险丝;所述的插针设置在一个插针座上,插针座上有一个插针座锁孔,将插针座锁在上插座。
进一步而言，上述技术方案中，所述的上插座中设置有AC转DC的电源模块以及至少一个USB充电口及一个导电用的插座花朵。
进一步而言，上述技术方案中，所述的上插座中设置AC转DC的电源模块, 电源模块上的火中线之间串接至少一个压敏电阻或者至少一个负离子发生器。
进一步而言，上述技术方案中，所述的的电源模块, 增加一组对电池充电的线路, 并在电源模块下方置放一个电池。
本实用新型采用上述结构后具的有益效果：
1、本实用新型的上、下插座中分别设置有不用规格的插头，可以满足英式、美式、欧式和澳式插座的使用，在外出旅游出差时带备一个转换器即可。
2、本实用新型的下插座中设有英规三脚插头和美澳共享两脚插头，特意将此两个插头的距离设置1-5mm之间, 两个插头距离很近, 即使同时推出两个插头, 也无任何机会将任一个插头插入带电的插座中, 因此用户必须将另一个插头收入下插座中, 才能使用电源, 因此结构变得相当简单, 使用的安全性相当合理。
3、本实用新型的将多种的插头巧妙地组合于一转换器上，具有结构简单合理、用途广、成本低、安全和使用方便的特点。
附图说明：
图1是本实用新型的立体图；
图2是本实用新型的立体分解图；
图3是本实用新型中上插座的立体分解图；
图4是本实用新型中防尘件的立体图；
图5是本实用新型中下插座的立体图一；
图6 是本实用新型中下插座的立体图二；
图7是本实用新型中下插座的立体图三；
图8是本实用新型中下插座的立体分解图；
图9A、图9B是本实用新型中三脚插头的立体图和分解图；
图10A、图10B是本实用新型中两脚插头的立体图和分解图；
图11A、图11B是本实用新型中R形接触片的主视图和立体图。
附图标记说明：
1上插座 11欧规插头 111穿孔 112插针
113插针座 12上插孔 13防尘盖 14支架
141凸起 142 挡片 15弹簧 16 电源模块
161 USB充电口 162 插座花朵 2下插座 21三脚插头
211本体 212英式插脚 213地线脚 2131转轴
214 推钮 22两脚插头 221主体 2210 导电转接头
2211轴孔 222插脚 2221圆柱转轴 223推钮
23电路板 24 R形接触片 241圆弧 242水平片
25欧规插孔
具体实施方式：
下面结合具体实施例和附图对本实用新型进一步说明。
见图1-11B，一种具有多规格插头的转换器，具有上插座1及下插座2的组合, 透过此组合可以让各种不同插头透过本产品, 使用在欧规、英规、澳规以及美规等不同插座系统中使用,在欧规插座系统可单独使用上插座1, 在英规、美规、澳规插座系统中, 使用则将上插座1插入下插座2, 使用下插座2的插头,所述的上插座1插嵌于下插座2，所述的上插座1下方成型有一欧规插头11，所述的下插座2上方成型有供上插座1的欧规插头11插嵌的欧规插孔25；所述的下插座2中设置有两组不同规格的活动插头，通过推钮223,214将活动插头推出下插座2或收回下插座2中, 所述的两组不同规格的活动插头分别为英式的三脚插头21和美式澳式共享的两脚插头22。
具体而言，见图3、4，上插座1表面成型有上插孔12，于上插座1内设置有一防尘件，包括一遮盖上插孔12的防尘盖13，防尘盖13中心有一个水平的圆洞，放置有一弹簧15，该防尘盖13安装于支架14上，该支架14上成型有一凸起141以及挡片142，弹簧15抵住支架14的挡片142上，所述的凸起141在防尘盖13滑行的轨道上面。用电器的插头插入上插孔12时，用电器的插头推开防尘盖13进入上插座1内部，防尘盖13向后移动，弹簧15在防尘盖13的推力作用下压缩，凸起141对防尘盖13进行限位，在用电器的插头拔出后，防尘盖13在弹簧15的弹力作用下复位, 对于凸起141的详细作用说明如下,当用户使用自己的插头插入时本产品, 但是没有将插头的两个插针都插入插座孔12中, -而只是一个插针插入本产品插座孔12, 一个插针则曝露在外面时, 这个时候, 防尘盖13只有一边受力, 会往受力的一边倾斜, 防尘盖141倾斜后会被凸起141所阻挡, 因此防尘盖13不再滑动, 插座孔12无法开启, 用户的插头亦无法插入插座孔12中, 进而提醒使用者此不当的使用, 同时防止了使用者触电的危险。
见图5-11B，下插座2中设置有两组不同规格的活动插头，该活动插头分别为英式的三脚插头21和美式澳式共享的两脚插头22。下插座2中安装有电路板23，该电路板23上焊接一R形接触片24；所述的R形接触片24上方具有增加弹性的圆弧241，下方具有一可紧贴在电路板23上的水平片242。英式的三脚插头21包括一本体211以及安装于本体211上的英式插脚212、地线脚213和推钮214，所述的地线脚213具有一转轴2131，通过该转轴2131将地线脚213转出90度并垂直于下插座2表面。英式美式共享的两脚插头22包括一主体221，推钮223以及安装于主体221上的导电接头2210及安装于导电接头2210的轴孔2211的插脚222。插脚222具有一圆柱转轴2221，圆柱转轴2221上有螺纹，导电接头2210上的轴孔2211上设有螺纹与圆柱转轴2221的螺纹相配合，使插脚222沿轴孔2211转动。英式的三脚插头21和美式澳式共享的两脚插头22分别穿过电路板23，使其插脚与电路板2电性连接。
上插座1中设置有AC转DC的电源模块16以及至少一个USB充电口161及一个导电用的插座花朵162，可通过USB数据线与电子产品连接实现对电子产品的充电。电源模块16上的火中线之间串接至少一个压敏电阻或者至少一个负离子发生器，保护电路免受过电压的损害。电源模块16中增加一组对电池充电的线路, 并在电源模块下方置放一个电池。欧规插头11由插针112和插针座113组成，其插针112上设有一穿孔111，穿孔111中焊接一个电子线或保险丝或温度开关或温度保险丝；插针112安装于插针座113上，插针座113上有一个插针座锁孔1131，将插针座113所在上插座1上。当发生短路或者漏电的情况时，电子线或保险丝或温度开关或温度保险丝断开，以保护用电器。
使用时，根据需要选择所需的插头规格，有欧式插头、美式插头、英式插头和澳式插头。以下是各种规格插头的使用：
欧式插头：上插座1其插头11为欧式规格，单独使用上插座1，将插头11插入插座中与市电连接。
英式插头：通过插头11与下插孔25的配合，将上插座1插嵌到下插座2中，通过推钮214将三脚插头21推出下插座2，将三脚插头21插入插座中与市电连接，使用完毕后通过推钮214将三脚插头21推进下插座2。
美式插座：通过插头11与下插孔25的配合，将上插座1插嵌到下插座2中，通过推钮223将两脚插头22推出下插座2，将两脚插头22插入插座中与市电连接，使用完毕后通过推钮223将两插头22推进下插座2。
澳式插头：通过插头11与下插孔25的配合，将上插座1插嵌到下插座2中，通过推钮223将两脚插头22推出下插座2后，通过圆柱转轴2221将插脚222沿轴转动，转动至指定位置，将两脚插头22插入插座中与市电连接，使用完毕后通过圆柱转轴2221将插脚222转动置原来的位置，通过推钮223将两插头22推进下插座2中。本实用新型在不使用时，三脚插头21和两脚插头22均收纳于下插座2中。
当然，以上所述仅为本实用新型的一个实施例而已，并非来限制本实用新型实施范围，凡依本实用新型申请专利范围所述构造、特征及原理所做的等效变化或修饰，均应包括于本实用新型申请专利范围内。

Claims (9)

1、一种具有多规格插头的转换器，具有上插座（1）及下插座（2）的组合, 透过此组合可以让各种不同插头透过本产品在欧规、英规、澳规以及美规等不同插座系统中使用,在欧规插座系统可单独使用上插座（1）, 在英规、美规、澳规插座系统中, 使用则将上插座（1）插入下插座（2）, 使用下插座（2）的插头, 其特征在于：所述的上插座（1）插嵌于下插座（2），所述的上插座（1）下方成型有一欧规插头（11），所述的下插座（2）上方成型有供上插座(1)的欧规插头（11）插嵌的欧规插孔（25）；所述的下插座（2）中设置有两组不同规格的活动插头，通过推钮（223,214）将活动插头推出下插座（2）或收回下插座（2）中, 所述的两组不同规格的活动插头分别为英式的三脚插头（21）和美式澳式共享的两脚插头（22）。
2、根据权利要求1所述的一种具有多规格插头的转换器，其特征在于：所述的英式的三脚插头（21）包括一本体（211）以及安装于本体（211）上的英式插脚（212），地线脚（213）和推钮（214），所述的地线脚（213）具有一转轴（2131），通过该转轴（2131）将地线脚（213）转出90度并垂直于下插座（2）表面。
3、根据权利要求1所述的一种具有多规格插头的转换器，其特征在于：所述的美式澳式共享的两脚插头（22）包括一主体（221）, 推钮（223）以及安装于主体（221）上的导电转接头(2210)及安装于导电转接头(2210)的轴孔(2211)的插脚（222）；所述的插脚（222）具有一圆柱转轴（2221），所述的圆柱转轴（2221）上有螺纹；所述的导电转接头(2210)上的轴孔（2211）上有螺纹与圆柱转轴(2221)的螺纹相配合。
4、根据权利要求1所述的一种具有多规格插头的转换器，其特征在于：所述的上插座（1）表面成型有上插孔（12），于上插座（1）内设置有一遮盖上插孔（12）的防尘盖（13），该防尘盖（13）中心有一个水平的圆洞, 可置放弹簧(15),该防尘盖（13）安装于支架（14）上, 并使弹簧(15)抵住支架(14)的挡片(142)上,所述的支架（14）上成型有凸起(141), 所述的凸起(141)在防尘盖（13）滑行的轨道上面。
5、根据权利要求1所述的一种具有多规格插头的转换器，其特征在于：所述的下插座（2）中安装有电路板（23），该电路板（23）上焊接R形接触片（24）；所述的R形接触片（24）上方具有增加弹性的圆弧（241），下方具有一可紧贴在电路板(23)的水平片（242）。
6、根据权利要求1所述的一种具有多规格插头的转换器，其特征在于：所述的欧规插头（11）由插针(112),插针座(113)组成, 其插针(112)上设有一穿孔（111），所述的穿孔（111）中焊接一个电子线或保险丝或温度开关或温度保险丝;所述的插针(112)设置在一个插针座(113)上,插针座(113)上有一个插针座锁孔(1131),将插针座(113)锁在上插座(1)。
7、根据权利要求1所述的一种具有多规格插头的转换器，其特征在于：所述的上插座（1）中设置有AC转DC的电源模块(16)以及至少一个USB充电口（161）及一个导电用的插座花朵(162)。
8、根据权利要求1所述的一种具有多规格插头的转换器，其特征在于：所述的上插座（1）中设置AC转DC的电源模块(16), 电源模块（16）上的火中线之间串接至少一个压敏电阻或者至少一个负离子发生器。
9. 根据权利要求8所述的一种具有多规格插头的转换器，其特征在于，所述的的电源模块(16), 增加一组对电池充电的线路, 并在电源模块下方置放一个电池。
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