Jack plate, plug-in assembly and conversion socket

Abstract

The utility model discloses a jack panel, the jack panel is provided with a first jack, a second jack and a third jack which are arranged along a first direction, the jack panel is also provided with two fourth jacks and two fifth jacks, and the two fourth jacks are respectively arranged at two opposite sides of the second jack in a second direction. The two fifth jacks are located on the two opposite sides of the third jack in the second direction respectively, and the first direction is perpendicular to the second direction. Wherein the first jack, the second jack, the third jack, the fourth jack and the fifth jack are combined to form jacks suitable for pins of different specifications. The utility model discloses a plug-in assembly and a conversion socket using the above jack panel. Compared with the prior art, the jack panel provided by the utility model is provided with the jack structures capable of supporting the pins of different specifications, so that the plug-in assembly and the conversion socket adopting the jack panel provided by the utility model can be adapted to the pins of various national specifications, and the compatibility of the plug-in assembly is improved.

Description

Technical Field

[0001] The utility model relates to the field of plug-in equipment, in particular to a socket plate, a plug-in component and a conversion socket. Background Art

[0002] Since the specifications of plugs and sockets in different countries are different, a conversion socket is needed when traveling abroad. A conversion socket is a kind of switching tool. When using it, insert the conversion socket into the socket, and then insert the plug of the user's electrical device into the conversion socket to get electricity. The emergence of conversion sockets has improved the convenience of people's life when traveling abroad, especially when traveling across countries, there is no need to worry about the trouble caused by the plug of the electronic device you carry not matching the local power socket.

[0003] However, the conversion socket of the related art only supports conversion of British standard sockets, American standard sockets, national standard sockets and other specifications, so the compatible plug types are limited. Utility Model Content

[0004] The main purpose of the utility model is to provide a socket plate, aiming to solve the problem that the conversion socket of the related art is limited in the types of plugs that are compatible.

[0005] To achieve the above-mentioned purpose, the utility model provides a jack plate, wherein a first jack, a second jack and a third jack arranged along a first direction are provided on the jack plate, and two fourth jacks and two fifth jacks are also provided on the jack plate, wherein the two fourth jacks are respectively located on two opposite sides of the second jack in the second direction, and the two fifth jacks are respectively located on two opposite sides of the third jack in the second direction, and the first direction and the second direction are perpendicular to each other;

[0006] Wherein, the first jack and a part of the two fifth jacks are combined to form a British standard jack;

[0007] A portion of the two fourth jacks is combined with the third jack to form a US standard jack;

[0008] A portion of the two fourth jacks and a portion of the second jack are combined to form a Swiss jack;

[0009] A portion of the second jack and a portion of the two fifth jacks are combined to form a national standard three-pin jack;

[0010] A portion of the two fifth jacks is combined with the third jack to form an Italian jack;

[0011] Parts of the two fourth jacks are combined to form a Japanese jack or a national standard two-pin jack.

[0012] In some embodiments, the second jack includes a first portion and a second portion connected to each other, the second portion is closer to the first jack relative to the first portion, the fourth jack includes a third portion and a fourth portion connected to each other, the fourth portion is closer to the second jack relative to the third portion, and the fifth jack includes a fifth portion and a sixth portion connected to each other, the sixth portion is closer to the third jack relative to the fifth portion;

[0013] Wherein, the first jack and the two sixth parts are combined to form a British standard jack;

[0014] The two fourth parts and the third jack are combined to form a US standard jack;

[0015] The two third sections combine with the first section to form a Swiss jack;

[0016] The second part and the two sixth parts combine to form a national standard three-pin socket;

[0017] The two fifth sections and the third jack combine to form an Italian jack;

[0018] The two fourth parts combine to form a Japanese jack or a national standard two-pin jack.

[0019] Another aspect of the present invention provides a plug assembly, the plug assembly comprising:

[0020] A jack plate, the jack plate being the jack plate as described above;

[0021] A copper sheet mounting plate, opposite to the jack plate and detachably connected to the jack plate;

[0022] The copper sheet is installed on the side of the copper sheet installation plate facing the jack plate component, and the copper sheet is used to contact the pins inserted through the jacks of the jack plate component.

[0023] In some embodiments, the plug assembly further includes a protective door, which is movably connected to a side of the jack plate facing the copper sheet mounting plate, and is used to open and close the jack of the jack plate.

[0024] In some embodiments, a guide surface is provided on a side of the protection door facing the insertion hole.

[0025] In some embodiments, the protective door includes a first door panel and a second door panel, the first door panel is used to open and close the two fourth sockets, and the second door panel is used to open and close the two fifth sockets.

[0026] In some embodiments, a first mounting groove for accommodating the first door panel and the second door panel is provided on one side of the jack panel, and the first door panel and the second door panel are respectively connected to the groove wall of the first mounting groove through a return spring.

[0027] In some embodiments, the copper sheet includes a ground sheet corresponding to the first jack, the second jack, and the third jack, and a live wire sheet and a neutral wire sheet corresponding to the fourth jack and the fifth jack, respectively.

[0028] In some embodiments, a second mounting groove is provided on one side of the copper sheet mounting plate facing the jack plate, and the copper sheet is mounted in the second mounting groove.

[0029] Another aspect of the present invention provides a conversion socket, which includes the power plug assembly as described above.

[0030] Compared with the related art, the socket plate of the utility model is provided with a socket structure that can support British standard pins, American standard pins, Swiss pins, national standard three-pin pins, Italian pins, Japanese pins or national standard two-pin pins, so that the plug assembly using the socket plate of the utility model can adapt to the pins of the above-mentioned multiple national standards, thereby improving the compatibility of the plug assembly. In addition, when the conversion socket adopts the plug assembly of the utility model, it can be compatible with the pins of the above-mentioned multiple national standards, thereby improving the compatibility of the conversion socket. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural schematic diagram of the jack plate of an embodiment of the utility model;

[0032] Figure 2a to Figure 2f for Figure 1 Example diagram of the use of the middle jack panel;

[0033] Figure 3 This is a schematic diagram of the structure of the plug-in assembly of an embodiment of the utility model;

[0034] Figure 4 This is an exploded view of the plug assembly of an embodiment of the utility model;

[0035] Figure 5 This is a schematic diagram of the connection between the protection door and the jack plate of an embodiment of the utility model;

[0036] Figure 6 This is a schematic diagram of the connection between the copper sheet and the copper sheet mounting plate of an embodiment of the utility model;

[0037] Figure 7 The figure is a schematic diagram of the structure of the conversion socket according to the embodiment of the utility model.

[0038] Description of Figure Numbers:

[0039] Label name Label name 100 Jack plate 110 First jack 120 Second jack 121 Part I 122 Part 2 130 Third jack 140 Fourth jack 141 Part 3 142 Part 4 150 Fifth jack 151 Part 5 152 Part VI 160 First installation slot 200 Copper mounting plate 210 Second mounting slot 300 Copper Sheet 400 Protective door 401 Guide surface 410 First door panel 420 Second door panel 500 Return spring 600 Plug-in components 700 case

[0040] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the scheme in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0042] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, top, bottom, side...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0043] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0044] In addition, the descriptions involving "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features.

[0045] In view of the technical defects existing in the related art, this embodiment provides a jack plate 100. Figure 1 as well as Figure 2a to Figure 2f As shown, the jack plate 100 of this embodiment is provided with a plurality of slots extending along a first direction (such as Figure 2a to Figure 2f The first jack 110, the second jack 120 and the third jack 130 are arranged in the longitudinal direction (in the longitudinal direction). The jack plate 100 also has two fourth jacks 140 and two fifth jacks 150, and the two fourth jacks 140 are respectively located at the second jack 120 in the second direction (such as Figure 2a to Figure 2f The two fifth plug holes 150 are respectively located at the third plug hole 130 in the second direction (such as Figure 2a to Figure 2f In this embodiment, the first direction and the second direction are perpendicular to each other. Although the first direction is exemplified as Figure 2a to Figure 2f The longitudinal direction in the second direction is Figure 2a to Figure 2f However, depending on the perspective of different observers, the first direction can also be regarded as Figure 2a to Figure 2f The second direction can also be regarded as Figure 2a to Figure 2f In the vertical direction.

[0046] Among them, according to the layout shape of the above-mentioned multiple jacks, the first jack 110 and a part of the two fifth jacks 150 are combined to form a British standard jack; a part of the two fourth jacks 140 and the third jack 130 are combined to form an American standard jack; a part of the two fourth jacks 140 and a part of the second jack 120 are combined to form a Swiss jack; a part of the second jack 120 and a part of the two fifth jacks 150 are combined to form a national standard three-pin jack; a part of the two fifth jacks 150 and the third jack 130 are combined to form an Italian jack; a part of the two fourth jacks 140 are combined to form a Japanese jack or a national standard two-pin jack.

[0047] Specifically, Figure 1 As shown, the second jack 120 includes a first portion 121 and a second portion 122 that are connected to each other, and the second portion 122 is closer to the first jack 110 relative to the first portion 121. The fourth jack 140 includes a third portion 141 and a fourth portion 142 that are connected to each other, and the fourth portion 142 is closer to the second jack 120 relative to the third portion 141. The fifth jack 150 includes a fifth portion 151 and a sixth portion 152 that are connected to each other, and the sixth portion 152 is closer to the third jack 130 relative to the fifth portion 151.

[0048] Among them, Figure 2a As shown, the first socket 110 and the two sixth parts 152 are combined to form a British standard socket; Figure 2b As shown, the two fourth parts 142 and the third jack 130 are combined to form a US standard jack; Figure 2c As shown, the two third parts 141 and the first part 121 are combined to form a Swiss jack; Figure 2d As shown, the second part 122 and the two sixth parts 152 are combined to form a national standard three-pin socket; Figure 2e As shown, the two fifth parts 151 and the third jack 130 are combined to form an Italian jack; Figure 2f As shown, the two fourth parts 142 are combined to form a Japanese jack or a national standard two-pin jack.

[0049] Compared with the related art, the jack plate 100 of this embodiment is provided with a jack structure that can support British standard pins, American standard pins, Swiss pins, national standard three-prong pins, Italian pins, Japanese pins or national standard two-prong pins, so that the plug assembly 600 using the jack plate 100 of the utility model can be adapted to the pins of the above-mentioned multiple national specifications, thereby improving the compatibility of the plug assembly 600.

[0050] In some embodiments, Figure 3 and Figure 4As shown, this embodiment provides a plug assembly 600. The plug assembly 600 includes a socket plate 100, a copper sheet mounting plate 200 and a copper sheet 300. The socket plate 100 is the socket plate 100 described in the above embodiment, and the copper sheet mounting plate 200 is opposite to the socket plate 100 and is detachably connected to the socket plate 100. The copper sheet 300 is mounted on the side of the copper sheet mounting plate 200 facing the socket plate 100. The socket on the socket plate 100 is used for the pin of the external electrical appliance to be inserted into the plug assembly 600, and the copper sheet 300 is used to contact the pin inserted through the socket of the socket plate 100.

[0051] Exemplarily, the plug assembly 600 of this embodiment is the power supply part of the power strip, and the copper sheet 300 is electrically connected to the power cord of the power strip. When the pins of the external appliance are inserted into the plug assembly 600, the pins contact the copper sheet 300 so that the external appliance can draw power and perform corresponding functions.

[0052] Continue to refer to Figure 4 and Figure 5 As shown, in order to improve the anti-electric shock performance of the plug assembly 600, the plug assembly 600 of this embodiment further includes a protective door 400. The protective door 400 is movably connected to the side of the jack plate 100 facing the copper sheet mounting plate 200, and the protective door 400 is used to open and close the jack of the jack plate 100. In an optional example, a slide groove is provided on the protective door 400, and a slide rail matching the slide groove is provided on the jack plate 100. Of course, the slide rail can also be provided on the protective door 400, and the slide groove matching the slide rail can be provided on the jack plate 100.

[0053] Optionally, according to actual needs, multiple protection doors 400 can be provided, such as Figure 5 As shown, the protection door 400 includes a first door panel 410 and a second door panel 420. The first door panel 410 is used to open and close the two fourth jacks 140, and the second door panel 420 is used to open and close the two fifth jacks 150. Of course, a third door panel or a fourth door panel may be provided according to actual needs to open and close the first jack 110 or the third jack 130.

[0054] Furthermore, in order to enable the protection door 400 to be automatically pushed open when it contacts the external pins, Figure 4 As shown, the side of the protection door 400 facing the socket is provided with a guide surface 401. The extension track and shape of the guide surface 401 are different according to the shape of the socket opened and closed by the protection door 400. Figure 4As shown in the figure, the second door panel 420 is used to open and close the two fifth plug holes 150, so the second door panel 420 has two shielding members arranged opposite to each other and a connecting member connecting the two shielding members. Among them, the fifth plug hole 150 has a fifth part 151 and a sixth part 152 connected, so the guide surface 401 of the second door panel 420 is formed corresponding to the fifth part 151 and the sixth part 152.

[0055] Further, in order to facilitate the installation of the protective door 400, as Figure 5 As shown, a first mounting groove 160 for accommodating a first door plate 410 and a second door plate 420 is provided on one side of the jack plate 100 of the present embodiment. The first door plate 410 and the second door plate 420 are respectively mounted in the preset movable area of ​​the first mounting groove 160 and are movably connected to the jack plate 100. In order to enable the first door plate 410 and the second door plate 420 to automatically reset after being pushed open by the external pin, the first door plate 410 and the second door plate 420 are respectively connected to the groove wall of the first mounting groove 160 through a reset spring 500.

[0056] Furthermore, combined with Figure 2a to Figure 2e As shown in the figure, since the British standard jack, the American standard jack, the Swiss jack, the national standard three-pin jack, and the Italian jack are all three-pin specifications, the jacks of these specifications have parts corresponding to the live wire pin, the neutral wire pin, and the ground wire pin. Figure 2a to Figure 2e As shown, the first jack 110, the second jack 120 and the third jack 130 of this embodiment are respectively used to form the three-hole grounding holes, and the fourth jack 140 and the fifth jack 150 form the live wire hole and the neutral wire hole, so as Figure 6 As shown, the copper sheet 300 of this embodiment includes a grounding sheet corresponding to the first jack 110, the second jack 120 and the third jack 130, and a live wire sheet and a neutral wire sheet corresponding to the fourth jack 140 and the fifth jack 150. Figure 6 As shown, in order to stably connect the copper sheet 300 to the copper sheet mounting plate 200, the copper sheet mounting plate 200 of this embodiment is provided with a second mounting groove 210 on the side facing the jack plate 100, and the copper sheet 300 is mounted in the second mounting groove 210. After the copper sheet 300 is mounted in the second mounting groove 210, an interference fit is formed with the groove wall of the second mounting groove 210, so that the copper sheet 300 can be stably mounted in the second mounting groove 210.

[0057] In some embodiments, a conversion socket is also provided, such as Figure 7As shown, the conversion socket of this embodiment includes a housing 700 and a plug assembly 600 connected to the housing 700. The plug assembly 600 is the plug assembly 600 described in the above embodiment. Since the socket plate 100 of the plug assembly 600 is provided with a socket structure that can support British standard pins, American standard pins, Swiss pins, national standard three-pin pins, Italian pins, Japanese pins or national standard two-pin pins, the conversion socket of this embodiment can be adapted to pins of multiple national specifications, thereby improving the compatibility of the conversion socket.

[0058] The above description is only a partial or preferred embodiment of the present invention. Neither the text nor the drawings can limit the scope of protection of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the overall concept of the present invention, or direct / indirect application in other related technical fields are included in the scope of protection of the present invention.

Claims

1. A jack plate, characterized in that: The jack plate is provided with a first jack, a second jack and a third jack arranged along a first direction, and the jack plate is also provided with two fourth jacks and two fifth jacks, the two fourth jacks are respectively located on two opposite sides of the second jack in the second direction, the two fifth jacks are respectively located on two opposite sides of the third jack in the second direction, and the first direction and the second direction are perpendicular to each other; Wherein, the first jack and a part of the two fifth jacks are combined to form a British standard jack; A portion of the two fourth jacks is combined with the third jack to form a US standard jack; A portion of the two fourth jacks and a portion of the second jack are combined to form a Swiss jack; A portion of the second jack and a portion of the two fifth jacks are combined to form a national standard three-pin jack; A portion of the two fifth jacks is combined with the third jack to form an Italian jack; Parts of the two fourth jacks are combined to form a Japanese jack or a national standard two-pin jack.

2. The jack plate according to claim 1, characterized in that: The second jack includes a first part and a second part connected to each other, the second part is close to the first jack relative to the first part, the fourth jack includes a third part and a fourth part connected to each other, the fourth part is close to the second jack relative to the third part, the fifth jack includes a fifth part and a sixth part connected to each other, the sixth part is close to the third jack relative to the fifth part; Wherein, the first jack and the two sixth parts are combined to form the British standard jack; The two fourth parts and the third jack are combined to form the US standard jack; The two third parts and the first part are combined to form the Swiss jack; The second part and the two sixth parts are combined to form the national standard three-pin socket; The two fifth portions and the third socket are combined to form the Italian socket; The two fourth parts are combined to form the Japanese jack or the national standard two-pin jack.

3. A plug-in assembly, characterized in that: include: A jack plate, wherein the jack plate is the jack plate according to claim 1 or 2; A copper sheet mounting plate, opposite to the jack plate and detachably connected to the jack plate; A copper sheet is mounted on a side of the copper sheet mounting plate facing the jack plate, and the copper sheet is used to contact the pins inserted through the jacks of the jack plate.

4. The plug assembly according to claim 3, characterized in that: The plug assembly also includes a protection door, which is movably connected to a side of the jack plate facing the copper sheet mounting plate, and is used to open and close the jack of the jack plate.

5. The plug assembly according to claim 4, characterized in that: A guide surface is arranged on one side of the protection door facing the insertion hole.

6. The plug assembly according to claim 4, characterized in that: The protection door includes a first door panel and a second door panel, wherein the first door panel is used to open and close the two fourth insertion holes, and the second door panel is used to open and close the two fifth insertion holes.

7. The plug assembly according to claim 6, characterized in that: A first mounting groove for accommodating the first door panel and the second door panel is provided on one side of the jack panel, and the first door panel and the second door panel are respectively connected to the groove wall of the first mounting groove through a return spring.

8. The plug assembly according to claim 3, characterized in that: The copper sheet includes a grounding sheet corresponding to the first jack, the second jack and the third jack respectively, and a live wire sheet and a neutral wire sheet corresponding to the fourth jack and the fifth jack.

9. The plug assembly according to claim 8, characterized in that: A second mounting groove is provided on one side of the copper sheet mounting plate facing the jack plate, and the copper sheet is mounted in the second mounting groove.

10. A conversion socket, characterized in that: The invention comprises the plug assembly as claimed in any one of claims 3 to 9.

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