TWI715858B - Multinational adapter structure - Google Patents

Abstract

The present invention provides a multinational adapter structure, which includes a cover, a main body, and a back cover. The cover has a first through hole and a second through hole, and the main body is provided with a pressing group and a first Electrical connection group and a second electrical connection group, and at least one elastic element is arranged between the pressing group and the main body, and the first electrical connection group is arranged on the pressing group and has a first conductive element , And the second electrical connection group is arranged on the pressing group and has a second conductive member, and the back cover is assembled on one side of the cover body and covers the main body with the cover body, thereby , The first electrical connection group or the second electrical connection group can be selectively displaced by pressing the pressing group according to different national standards, so as to achieve convenient operation and conversion to meet the plug specifications of various countries, and it is convenient to carry and improve The effect of safety.

Description

Multinational adapter structure

The present invention relates to an adaptor, in particular to a multi-national adaptor structure that can be conveniently operated and converted to meet the plug specifications of various countries, and is convenient to carry and improve safety.

With the continuous development of social economy, people travel abroad, business trips and other things more and more frequently, so before going abroad, you need to bring some corresponding communication equipment or electrical appliances to facilitate travel, such as laptops, mobile phones, home appliances and other electronic products, such as There are sockets in American, British, Australian, European and other regions. Nowadays, frequently-moving electronic products cannot be used when they are moved to other countries. Therefore, they will carry multi-national adapters when they go abroad. The adapter is not too bulky or easy to operate, which is quite troublesome for ordinary operators. Especially the power adapter is a conductive device. If its operation is wrong, it will also cause safety concerns.

Therefore, how to improve the above-mentioned shortcomings is the technical difficulty that the creator of this case wants to solve.

Therefore, in order to effectively solve the above-mentioned problems, the main purpose of the present invention is to provide a multi-national adapter structure that can be easily operated and converted to conform to the plug specifications of various countries, and is convenient to carry and improve safety.

To achieve the above objective, the present invention provides a multi-country adapter structure, which includes a cover, a main body, and a back cover, wherein the cover is formed with at least one first through hole and at least one second through hole. Hole, and the main system is provided at a position on one side of the cover, and a pressing group, a first electrical connection group and a second electrical connection group are provided at the upper position of the main body, and at the side position An electrical conduction group is provided, wherein at least one elastic element is arranged between the pressing group and the main body, one end of the elastic elements is against the main body, the other end against the pressing group, and the pressing group is opposite to the first At least one first support and at least one second support are formed on one side of the electrical connection group and the second electrical connection group, and the first electrical connection group is disposed on the first support And has a first shifting member, at least one first conductive member and at least one first conducting piece, and the second electrical connection set is disposed on the second support member and has a second shifting member and at least one The second conductive member, and the back cover is assembled on one side of the cover body and covers the main body with the cover body, whereby the first electrical connection group can be released by pressing the pressing group Or the second electrical connection group, and the first electrical connection group or the second electrical connection group is selected according to different national standards, so that the first electrical connection group or the second electrical connection group is The conductive member or the second conductive member passes through and protrudes from the cover body for electrical connection and conduction, so that it can be easily operated and converted to meet the plug specifications of various countries and has the functions of convenient carrying and improving safety.

1‧‧‧Multi-national adapter structure

2‧‧‧Cover body

21‧‧‧First through hole

22‧‧‧Second through hole

23‧‧‧First guide groove

24‧‧‧Second guide groove

25‧‧‧Containing tank

251‧‧‧Front auxiliary plug-in

3‧‧‧Main body

31‧‧‧Compression group

311‧‧‧Elastic Parts

312‧‧‧First support

313‧‧‧First leading groove

314‧‧‧First rear guide groove

315‧‧‧Second Support

316‧‧‧Second leading groove

317‧‧‧Second rear guide groove

32‧‧‧The first electrical connection group

321‧‧‧First shift

322‧‧‧First conductive part

323‧‧‧First Conductor

324‧‧‧First Arrival

33‧‧‧Second electrical connection group

331‧‧‧Second shift piece

332‧‧‧Second conductive part

333‧‧‧Extension conductive parts

334‧‧‧The second arrival

335‧‧‧ Rear auxiliary plug-in

34‧‧‧Electrical conduction group

341‧‧‧Conductive Clip

35‧‧‧Side rail

36‧‧‧Electrical connector

4‧‧‧Back cover

41‧‧‧Connector through hole

5‧‧‧Adapter

51‧‧‧Turn through hole

Figure 1 is a schematic diagram of a three-dimensional assembly of a preferred embodiment of the present invention.

Figure 2 is an exploded perspective view of a preferred embodiment of the present invention.

Figure 3 is a schematic partial cross-sectional view of the preferred embodiment of the present invention from another angle.

Figure 4 is a schematic diagram of the implementation of the pressing group of the present invention.

Figure 5 is the first schematic diagram of the implementation of the first electrical connection group of the present invention.

Figure 6 is a partial cross-sectional view of the first electrical connection group of the present invention.

Fig. 7 is a partial cross-sectional view of the first electrical connection group of the present invention from another angle.

Figure 8 is the second schematic diagram of the implementation of the first electrical connection group of the present invention.

Figure 9 is a partial cross-sectional view of the second embodiment of the first electrical connection group of the present invention.

Figure 10 is the first schematic diagram of the implementation of the second electrical connection group of the present invention.

Figure 11 is a partial cross-sectional view of the second electrical connection group of the present invention.

Fig. 12 is another schematic diagram of the second electrical connection group of the present invention, which is a partial cross-sectional view.

Figure 13 is the second schematic diagram of the implementation of the second electrical connection group of the present invention.

Figure 14 is a schematic diagram of a partial cross-sectional implementation of the second electrical connection set of the present invention.

Figure 15 is the third schematic diagram of the implementation of the second electrical connection group of the present invention.

Figure 16 is the third partial sectional view of the implementation of the second electrical connection set of the present invention.

Please refer to Figures 1 to 3, which are the three-dimensional assembly schematic diagram, the three-dimensional exploded schematic diagram, and the schematic partial cross-sectional view from another angle of the preferred embodiment of the present invention. It can be clearly seen from the figure that the multiple countries The adapter structure 1 includes a cover 2 and a main body 3 and a back cover 4, wherein the cover 2 is formed with at least one first through hole 21 and at least one second through hole 22, the first through hole 21 and the second through hole 22 penetrate the cover body 2, and the cover body 2 is formed with a first guide groove 23, a second guide groove 24, and an accommodating groove 25 at side positions. The guide groove 23 and the second guide groove 24 are respectively formed on the top side and the side of the cover body 2, and the receiving groove 25 is formed on the side surface of the cover body 2 and a front auxiliary plug-in 251 is arranged in it. The main body 3 is arranged at a position on the other side of the cover 2 relative to the accommodating slot 25, and a pressing group 31, a first electrical connection group 32 and a second electrical connection are provided at the upper position of the main body 3 The connecting group 33 is provided with an electrical conduction group 34 at the side position, and at least one side stopper 35 and at least one electrical connector 36 are respectively provided at the side and bottom positions of the main body 3, and the pressing group 31 and The main body 3 is provided with at least one elastic member 311. One end of the elastic members 311 is against the main body 3, and the other end is against the pressing group 31, and the pressing group 31 has at least one first support 312 on its side. And at least one second support 315, the first support 312 has a first front guide groove 313 and a first rear guide groove 314, and the second support 315 has a second front guide groove 316 and a second rear The guide groove 317, wherein the first electrical connection group 32 is disposed on the first support member 312 and has a first shift member 321, at least one first conductive member 322 and at least one first conductive piece 323, The first shift member 321 is oppositely disposed on the first guide groove 23, and at least one first abutting portion 324 is provided at the lower position of the first electrical connection group 32, and the first abutting portion 324 is provided In the first front guide groove 313, the second electrical connection set 33 is disposed on the second supporting member 315 and has a second shift member 331 and at least one second conductive member 332. The two shifting members 331 are oppositely disposed on the second guide groove 24, and a second abutting portion 334 is disposed at the lower side of the second electrical connection group 33, and the second abutting portion 334 is disposed on the first In the two front guide grooves 316, the second electrical connection group 33 is additionally provided with at least one rear auxiliary plug 335, and each second conductive member 332 is provided with an extended conductive member 333, and the electrical connection group 34 is At least one conductive clip 341 is provided, and the electrical conduction group 34 is electrically connected to the electrical connector 36, and the back cover 4 is provided with at least one connector through hole 41 for the electrical connector 36 to communicate with, And the back cover 4 is assembled on one side of the cover 2 and covers the main body 3 with the cover 2.

Please refer to Figures 4-9 again, which are the implementation schematic diagrams of the pressing group of the present invention and the implementation schematic diagrams of the first electrical connection group. One, two and partial cross-sectional implementation schematic diagrams one, two and a partial cross-sectional view from another angle Implementation schematic diagram, where the multi-national adapter structure 1 can be operated and converted according to different specifications of different countries. If the multi-national adapter structure 1 is to be used in the United States, first press the pressing group 31 to make the The pressing group 31 squeezes the elastic member 311, and the first abutting portion 324 of the first electrical connection group 32 will escape from the first front guide groove 313, and the first shifting member 321 can be pushed to make the first The shift member 321 is displaced on the first guide groove 23 and drives the first electrical connection group 32 to be displaced on the main body 3. The first conductive member 322 can pass through the first through hole 21 to communicate with the first The sheet 323 is joined to the conductive clip 341 for electrical connection, and at the same time, the first abutting portion 324 is displaced into the first rear guide groove 314, and then the pressing group 31 is released. The elastic force of the elastic member 311 will be Squeeze the pressing group 31 to return to the position and limit the first abutting portion 324 by the first rear guide groove 314, so that the first conductive member 322 is fixedly protruding from the cover 2, and the multi-country transfer can be used The connector structure 1 is on the socket of American standard, and the user can make electrical connection through the electrical connector 36 of the back cover 4. In addition, the first conductive member 322 is fixedly protruding from the cover 2 Next, the first conductive member 322 can be rotated inwardly, so that the multi-country adapter structure 1 can meet Australian standards. In addition, in this embodiment, the first electrical connection set 32 is displaced After the body is mounted, the second electrical connection set 33 is restricted by the side stopper 35 and cannot be displaced.

Please refer to Figures 4 and 10 to Figure 14, which are the implementation schematic diagrams of the pressing group of the present invention and the implementation schematic diagrams of the second electrical connection group one, two and partial cross-sectional schematic diagrams one, two and another Schematic diagram 1 of partial cross-sectional view of the implementation, where the multi-country adapter structure 1 can be operated and converted according to different specifications of different countries. If the multi-country adapter structure 1 is to be used in Switzerland, press the button first Set 31, make the pressing set 31 squeeze the elastic member 311, and the second abutting portion 334 of the second electrical connection set 33 will escape from the second front guide groove 316, and the second shift member 331 can be pushed , Displace the second shift member 331 on the second guide groove 24 and drive the second electrical connection group 33 to displace on the main body 3, and the second conductive member 332 can pass through the second through hole 22, At the same time, the second abutting portion 334 is displaced into the second rear guide groove 317, and then the pressing group 31 is released. The elastic force of the elastic member 311 will squeeze the pressing group 31 to return to the position and the second rear guide The slot 317 restricts the second abutting portion 334 so that the second conductive member 332 is fixedly protruding from the cover 2, and at the same time, the rear auxiliary insert 335 is rotated to the position of the second conductive member 332, and the The multi-country adaptor structure 1 is installed on the socket of Swiss standard, and the user can make electrical connection through the electrical connector 36 of the back cover 4. In addition, the second conductive member 332 and the rear auxiliary plug 335 In the state of being fixed and protruding from the cover body 2, the auxiliary insert 251 before being set in the accommodating groove 25 is rotated to a state perpendicular to the cover body 2 so that the multi-country adapter structure 1 can meet the British standard.

Please refer to Figures 15 and 16, which are the third schematic diagram of the second electrical connection set of the present invention and the third partial cross-sectional schematic diagram of the third embodiment of the present invention. The multi-country adapter structure 1 can be different according to different countries. The specifications are changed for operation. If the multi-country adapter structure 1 is to be used in Germany, the second conductive member 332 is first fixed and protruded from the cover 2, and then an adapter 5 is used for assembly. The adapter 5 has at least one through hole 51, the second conductive member 332 is disposed in the through hole 51, and the extended conductive member 333 passes through the through hole 51 and protrudes On the adapter 5, the multinational adapter structure 1 can be used on a German-standard socket, whereby the multinational adapter structure 1 can be pressed by its pressing group 31 to control the second An electrical connection group 32 or a second electrical connection group 33 is displaced, and the first conductive member 322 or the second conductive member 332 is protruded and electrically connected, so as to achieve convenient operation and conversion to meet the plug specifications of various countries and have a Those who are convenient to carry and improve safety.

It should be clarified that the above are only the preferred embodiments of the present case and are not intended to limit the present invention. Any changes made according to the concept of the present invention will not depart from the spirit of the present invention, for example, regarding the configuration or arrangement The changes in the form, and the equivalent effects of various changes, modifications and applications, should be included in the scope of rights in this case, and shall be stated.

1‧‧‧Multi-national adapter structure

2‧‧‧Cover body

21‧‧‧First through hole

22‧‧‧Second through hole

23‧‧‧First guide groove

24‧‧‧Second guide groove

25‧‧‧Containing tank

251‧‧‧Front auxiliary plug-in

3‧‧‧Main body

31‧‧‧Compression group

311‧‧‧Elastic Parts

312‧‧‧First support

313‧‧‧First leading groove

314‧‧‧First rear guide groove

315‧‧‧Second Support

316‧‧‧Second leading groove

317‧‧‧Second rear guide groove

32‧‧‧The first electrical connection group

321‧‧‧First shift

322‧‧‧First conductive part

323‧‧‧First Conductor

324‧‧‧First Arrival

33‧‧‧Second electrical connection group

331‧‧‧Second shift piece

332‧‧‧Second conductive part

333‧‧‧Extension conductive parts

334‧‧‧The second arrival

335‧‧‧ Rear auxiliary plug-in

34‧‧‧Electrical conduction group

341‧‧‧Conductive Clip

35‧‧‧Side rail

36‧‧‧Electrical connector

4‧‧‧Back cover

41‧‧‧Connector through hole

Claims (12)

A multi-country adaptor structure includes: a cover body with at least one first through hole and at least one second through hole; a main body, the main system is arranged on one side of the cover body, And the main body is provided with a pressing group, a first electrical connection group and a second electrical connection group, there is at least one elastic member between the pressing group and the main body, and the side of the pressing group has at least one first support Member and at least one second support member, and the side of the main body is provided with an electrical conduction group, the first electrical connection group is provided on the first support member and has a first shift member and at least one first A conductive element and at least one first conductive piece, and the second electrical connection assembly is arranged on the second support and has a second shifting element and at least one second conductive element, and the electrical conduction assembly is Oppositely disposed in the cover body; a back cover, the back cover is assembled on one side of the cover body and covers the main body with the cover body. According to the multi-country adapter structure described in item 1 of the scope of patent application, the side of the cover body has a first guide groove, a second guide groove, and an accommodating groove respectively, and the first shift member is opposite to It is arranged on the first guide groove, and the second shifting member is oppositely arranged on the second guide groove, and a front auxiliary plug-in is arranged in the containing groove. For the multi-country adapter structure described in item 2 of the scope of patent application, the first shift member can be displaced on the first guide groove and drive the first electrical connection group to move on the main body, and the A conductive element can pass through its first through hole to connect with the first conductive sheet to at least one conductive clip of the electrical conductive group. For the multi-country adapter structure described in item 2 of the scope of patent application, the second shift member can be displaced on the second guide groove and drive the second electrical connection group to move on the main body, and the The two conductive parts can pass through the second through hole. The multi-country adapter structure described in item 3 of the scope of patent application, wherein the first support member has a first front guide groove and a first rear guide groove, and the first electrical connection group is provided at a lower position There is at least one first abutting portion, and the first abutting portion is arranged in the first front guide groove. According to the multinational adapter structure described in item 5 of the scope of patent application, the pressing group squeezes the elastic member, the first abutting portion is separated from the first leading groove, and the first electrical connection group Displaced on the main body, the first abutting portion is simultaneously displaced into the first rear guide groove, releasing the elastic member to limit the first abutting portion by the first rear guide groove. According to the multinational adapter structure described in item 4 of the scope of patent application, the second supporting member has a second front guide groove and a second rear guide groove, and the second electrical connection group is provided at a lower side position There is a second abutting portion, and the second abutting portion is arranged in the second front guide groove. The multi-country adapter structure described in item 7 of the scope of patent application, wherein the pressing group squeezes the elastic member, the second abutting portion is separated from the second leading groove, and the second electrical connection group Displaced on the main body, the second abutting portion is simultaneously displaced into the second rear guide groove, releasing the elastic member to limit the second abutting portion by the second rear guide groove. According to the multinational adapter structure described in item 1 of the scope of patent application, the side of the main body has at least one side stopper. According to the multi-country adapter structure described in item 1 of the scope of patent application, at least one rear auxiliary plug-in is further provided on the second electrical connection group, and an extended conductive member is provided on each second conductive member. For the multinational adapter structure described in item 10 of the scope of patent application, wherein the cover is provided with an adapter on the other side of the back cover, the adapter has at least one through hole, and the second Two conductive elements are arranged in the transfer hole, and the extended conductive element passes through the transfer hole. According to the multinational adapter structure described in item 1 of the scope of patent application, wherein the main body is provided with at least one electrical connector, and the electrical connector is communicated with at least one connector through hole of the back cover, and the electrical connector The electrical connection group is electrically connected.

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