CN217823401U

CN217823401U - Italian socket converter

Info

Publication number: CN217823401U
Application number: CN202221962070.1U
Authority: CN
Inventors: 周方豪
Original assignee: Ningbo Duoquan Electric Appliance Co ltd
Current assignee: Ningbo Duoquan Electric Appliance Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-15
Anticipated expiration: 2032-07-27

Abstract

The application discloses an Italian socket converter, which comprises a shell and a plug assembly, wherein a temperature control switch is arranged in the shell; the shell comprises an inner side face close to the plug assembly, an outer side face far away from the plug assembly and an outer peripheral face surrounding the outer periphery of the outer side face, the outer side face of the shell is provided with a socket, and the outer peripheral face of the shell is provided with at least one socket; the socket is connected with the plug assembly through a temperature control switch; the inner side surface of the shell is provided with a bulge, and the plug assembly extends out of the bulge. The electric appliance can be better protected; the jack position is rationally planned, and the convenience is brought to users.

Description

Italian socket converter

Technical Field

The application relates to the field of converters with electric connectors, in particular to an Italian socket converter.

Background

As is known, plugs can generally only be fitted to a fixed socket. Due to different standards of various countries, when some electric appliances are used by users, the users often find that the attached plug cannot be matched with the existing socket for use. Therefore, an original plug or an original socket needs to be modified, the operation is complex, people are psychologically difficult to accept, and meanwhile, the method can damage the overall safety performance of the electric appliance.

To solve the above problems, a socket converter appears in the market later, such as the number of the chinese patent application "a conversion socket", application patent): CN201620719055.2, discloses a composition comprising: the plug comprises a socket body, a plug body and an Italian connector, wherein the socket body is provided with a national standard five-hole socket hole and an American plug, and a pin of the American plug is inserted into an American rotation connection hole of the Italian connector, and the pin of the American plug drives a screw thread on an extension part to rotate through a rotary ground wire pin and is connected with a first nut between two pins of the American plug in a locking way; and the pin of the Italian connector is inserted into the Yizhuang connector connecting hole of the British connector, and the screw penetrates through the British connector locking screw hole to be fixedly connected with the second nut of the socket body.

However, the above patent application is only to simply convert the plug of the electrical appliance, and does not have the function of safety protection. And, there is room for further improvement in the positional arrangement of the jacks on the socket adapter. The present application addresses the above-mentioned problems and provides further improvements to the converter.

Disclosure of Invention

The Italian type socket converter can better protect an electric appliance; the jack position is rationally planned, and the convenience is brought to users.

The technical scheme adopted by the application is as follows: an Italian socket converter comprises a shell and a plug assembly, wherein a temperature control switch is arranged in the shell; the shell comprises an inner side face close to the plug assembly, an outer side face far away from the plug assembly and an outer peripheral face surrounding the outer periphery of the outer side face, the outer side face of the shell is provided with a socket, and the outer peripheral face of the shell is provided with at least one socket; the socket is connected with the plug assembly through a temperature control switch; the inner side surface of the shell is provided with a bulge, and the plug assembly extends out of the bulge.

Compared with the prior art, the temperature control switch has the advantages that the temperature control switch is additionally arranged in the shell, and the temperature control switch can be switched on and off along with the change of the temperature inside the converter. The specific expression is that when the temperature in the converter exceeds a preset value, the temperature control switch is switched off, so that the circuit in the converter is in an open circuit state, and the electric appliance cannot obtain a power supply from the converter. And the internal temperature of the converter after the circuit is disconnected can slowly fall back, when the temperature falls to a preset value, the temperature control switch is switched on, and the internal circuit of the whole converter is connected. Therefore, the circuit is controlled through temperature change, and the electric appliances and equipment are protected better.

The utility model provides a socket all sets up on the lateral surface and the outer peripheral face of casing to set up the arch at the medial surface of casing, and set up plug assembly in protruding department. This application is through bellied setting for there is certain distance between the socket of this application and the plug subassembly. Such setting for even this application pastes the wall and uses, also can normal use the socket in this application with electrical apparatus, can not receive the separation of wall. The position of each socket is rationally planned for this application is inserted on various positions, and the socket on its surface also makes things convenient for user's use.

Specifically, the socket in this application is meaning mark three hole card formula sockets.

In some embodiments of the present application, a conductive assembly is installed in the housing, the conductive assembly is disposed corresponding to the socket, one terminal of the temperature controlled switch is connected to the conductive assembly, and the other terminal of the temperature controlled switch is connected to the plug assembly.

The temperature control switch is switched on and off according to the change of the ambient temperature.

Specifically, the temperature control switch adopts a thermal protector with the model number of HKW 9700. The temperature control switch has stable performance, does not need to be adjusted, is safe and reliable to use, has long service life and reduces the interference of radio.

Specifically, the temperature control switch can be preset to be under the conditions of 250V of voltage and 10A of current, the temperature in the controller rises to 50-60 ℃, and the temperature control switch is switched off. The temperature of the temperature control switch is preset to fall to 39-40 ℃, and the temperature control switch is conducted.

In some embodiments of the present application, a child safety box is provided in the housing corresponding to the receptacle. The child protection box plays a safety protection role and improves the power utilization safety.

In some embodiments of the present application, the conductive assembly includes two conductive members and a ground clip, the plug assembly includes three insertion rods arranged side by side at intervals, and the two conductive members and the ground clip are respectively connected to one insertion rod. The grounding clamp is positioned between the two conductive pieces, and the corresponding inserted bar connected with the grounding clamp is one of the three inserted bars.

Specifically, one of the conductive members is connected to one of the insertion rods through the temperature control switch, and the other conductive member is welded to one of the insertion rods.

The socket comprises three jacks arranged side by side at intervals.

In some embodiments of the present application, the outer circumferential surface is provided with two sockets, and the two sockets are arranged oppositely.

In some embodiments of the present application, the conductive member includes a vertical column, two side clamps and a split clamp, the split clamp and the two side clamps are connected to the vertical column, and the vertical column is connected to the insertion rod.

The split clamp is positioned between the two side clamps, and the split clamp and the upright post are positioned on the same axis.

The two side clamps and the opening clamp respectively correspond to the jacks of the three sockets, and the jacks are located on the same side.

That is, one conductive member of the present application connects the jacks of the three sockets located on the same side to one insertion rod.

In some embodiments of the present application, the grounding clip is provided with three sockets formed by elastic pieces, and the three sockets respectively correspond to the middle insertion holes of the three sockets. I.e. the plug holes in the socket in the present application should be grounded.

Further, the conductive member connected to the temperature control switch is referred to as a first conductive member.

Specifically, a connecting piece and a riveting piece are arranged in the shell, and the riveting piece is riveted with the inserted bar.

The first conductive piece is arranged on the connecting piece, and the riveting piece is arranged on the connecting piece. This application has add connecting piece and riveting piece for further guarantee temperature detect switch connecting circuit's stability, realizes that temperature detect switch and first electrically conductive piece are connected with the jack. Specifically, one terminal of the temperature control switch is soldered on the first conductive piece; the other terminal of the temperature control switch is soldered on the riveting sheet.

In order to add functionality to a conventional converter, the standard size of the plug portion needs to be changed. The temperature control switch in the technical scheme of the application is installed by using the residual space in the product socket on the premise of not changing the external standard size of the converter. The assembled converter product not only meets the design standard, but also increases the functions of the converter product.

In some embodiments of the present application, the housing includes an upper cover and a lower cover, and the lower cover and the upper cover are ultrasonically welded. The shell formed by ultrasonic welding has better structural strength and better smoothness and integrity of the outer surface.

Drawings

The present application will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the present application. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

FIG. 1 is a first schematic structural diagram of the present application;

FIG. 2 is a second structural diagram of the present application;

fig. 3 is an exploded view of the present application.

Wherein the reference numerals are specified as follows: 1. a socket; 2. a temperature control switch; 3. a housing; 4. a child protection box; 5. a conductive member; 51. a column; 52. edge clamping; 53. a split clamp; 6. a grounding clip; 61. a socket; 7. inserting a rod; 8. a protrusion; 9. a connecting member; 10. riveting the connecting sheet; 11. and (4) inserting the jack.

Detailed Description

The present application will now be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

As shown in fig. 1 to 3: an Italian socket converter comprises a shell 3 and a plug assembly, wherein the shell 3 comprises an inner side surface close to the plug assembly, an outer side surface far away from the plug assembly and an outer peripheral surface surrounding the outer periphery of the outer side surface, the outer side surface is provided with a socket 1, and the outer peripheral surface is provided with at least one socket 1; the inner side surface of the shell 3 is provided with a bulge 8, and the plug assembly extends out of the bulge 8. The socket 1 of the present application is all provided on the outer side face and the outer peripheral face of the housing 3, and the protrusion 8 is provided on the inner side face of the housing 3, and the plug assembly is provided at the protrusion 8. This application is through the setting of arch 8 for there is certain distance between the socket 1 of this application and the plug subassembly. Such setting for even this application pastes the wall and uses, also can normal use socket 1 in this application with electrical apparatus, can not receive the separation of wall. The position of each socket 1 is reasonably planned, so that the socket 1 on the surface of the socket is convenient for a user to use when the socket is inserted into various positions.

A temperature control switch 2 is arranged in the shell 3; the socket 1 is connected with the plug component through a temperature control switch 2; the temperature control switch 2 is additionally arranged in the shell 3, and the temperature control switch 2 can be switched on and off along with the change of the temperature in the converter. The specific expression is that when the temperature in the converter exceeds a preset value, the temperature controlled switch 2 is switched off, so that the internal circuit of the converter is in an open circuit state, and the electric appliance can not obtain a power supply from the converter. And the internal temperature of the converter after the circuit is disconnected can slowly fall back, when the temperature falls to a preset value, the temperature control switch 2 is switched on, and the internal circuit of the whole converter is connected. Therefore, the circuit is controlled through temperature change, and the electric appliances and equipment are protected better.

Specifically, the socket 1 in this application is a three-jack card socket 1.

The shell 3 is internally provided with a conductive assembly, the conductive assembly is arranged corresponding to the socket 1, one wiring end of the temperature control switch 2 is connected with the conductive assembly, and the other wiring end of the temperature control switch 2 is connected with the plug assembly.

The temperature control switch 2 is switched on and off according to the change of the ambient temperature. Specifically, the temperature control switch 2 adopts a thermal protector with the model number of HKW 9700. The performance of the temperature control switch 2 is stable, adjustment is not needed, the use is safe and reliable, the service life is long, and radio interference is reduced. Specifically, the temperature in the controller can be increased to 50-60 ℃ when the temperature control switch 2 is at a voltage of 250V and a current of 10A, and the temperature control switch 2 is turned off. The temperature of the temperature control switch 2 is preset to fall back to 39-40 ℃, and the temperature control switch 2 is conducted.

The casing 3 is internally provided with a child protection box 4 corresponding to the socket 1. The child protection box 4 plays a safety protection role, and improves the power utilization safety.

The conductive assembly comprises two conductive pieces 5 and a grounding clamp 6, the plug assembly comprises three insertion rods 7 which are arranged side by side at intervals, and the two conductive pieces 5 and the grounding clamp 6 are respectively connected with the insertion rods 7. Specifically, the grounding clip 6 is located between two conductive members 5, and the corresponding insertion rod 7 connected to the grounding clip 6 is the middle one of the three insertion rods 7.

Specifically, one of the conductive members 5 is connected to one of the insertion rods 7 through the temperature controlled switch 2, and the other conductive member 5 is welded to one of the insertion rods 7.

The socket 1 comprises three jacks 11 arranged side by side at intervals.

In some embodiments of the present application, two sockets 1 are disposed on the outer peripheral surface, and the two sockets 1 are disposed opposite to each other.

In some embodiments of the present application, the conductive component 5 includes a vertical column 51, two side clamps 52 and a split clamp 53, the split clamp 53 and the two side clamps 52 are connected to the vertical column 51, and the vertical column 51 is connected to the insertion rod 7.

The split clamp 53 is positioned between the two side clamps 52, and the split clamp 53 and the upright 51 are positioned on the same axis.

The two side clips 52 and the opening clip 53 correspond to the jacks 11 of the three sockets 1 on the same side.

That is, one conductive member 5 of the present application connects the insertion holes 11 of the three sockets 1 located on the same side to one insertion rod 7.

The grounding clamp 6 is provided with three jacks 61 formed by elastic sheets, and the three jacks 61 respectively correspond to the jacks 11 of the three sockets 1 in the middle. I.e. the receptacle 11 in the socket 1 in the present application corresponds to ground.

Further, the conductive member 5 connected to the temperature controlled switch 2 is referred to as a first conductive member 5.

Specifically, a connecting piece 9 and a riveting piece 10 are arranged in the shell 3, and the riveting piece 10 is riveted with the inserted bar 7.

The first conductive piece 5 is installed on the connecting piece 9, and the riveting piece 10 is installed on the connecting piece 9. In order to further ensure the stability of the connection circuit of the temperature control switch 2, the connecting piece 9 and the riveting piece 10 are additionally arranged, so that the temperature control switch 2 is connected with the first conductive piece 5 and the inserted rod 7. Specifically, one terminal of the temperature control switch 2 is soldered on the first conductive piece 5; the other terminal of the thermostatic switch 2 is soldered to the rivet 10.

In order to add functionality to a conventional converter, the standard size of the plug portion needs to be changed. The installation of the temperature controlled switch 2 in the technical scheme of the application is completed by using the residual space inside the product socket 1 on the premise of not changing the external standard size of the converter. The assembled converter product not only meets the design standard, but also increases the functions of the converter product.

The shell 3 comprises an upper cover and a lower cover, and the lower cover and the upper cover are welded through ultrasonic waves. The shell 3 formed by ultrasonic welding has better structural strength and better smoothness and integrity of the outer surface.

The present application has been described in detail above, and specific examples thereof are used herein to explain the principles and implementations of the present application, which are presented solely to aid in understanding the present application and its core concepts. It should be noted that, for those skilled in the art, without departing from the principle of the present application, the present application can also make several improvements and modifications, and those improvements and modifications also fall into the protection scope of the claims of the present application.

Claims

1. An Italian socket converter is characterized by comprising a shell (3) and a plug assembly, wherein a temperature control switch (2) is arranged in the shell (3);

the shell (3) comprises an inner side surface close to the plug assembly, an outer side surface far away from the plug assembly and an outer peripheral surface surrounding the outer periphery of the outer side surface, the outer side surface of the shell is provided with a socket (1), and the outer peripheral surface of the shell is provided with at least one socket (1); the socket (1) is connected with the plug assembly through the temperature control switch (2);

the inner side surface of the shell (3) is provided with a protrusion (8), and the plug assembly extends out of the protrusion (8).

2. An Italian socket converter according to claim 1, characterized in that a conductive component is installed in the housing (3), the conductive component is arranged corresponding to the socket (1), one terminal of the temperature controlled switch (2) is connected with the conductive component, and the other terminal of the temperature controlled switch (2) is connected with the plug component.

3. An Italian socket adapter according to claim 2, wherein the socket (1) is a trade mark three-hole card socket (1); the socket (1) comprises three jacks (11) arranged side by side at intervals.

4. An Italian socket adapter according to claim 3, characterized in that the conductive assembly comprises two conductive members (5) and a grounding clip (6), the plug assembly comprises three insertion rods (7) arranged side by side at intervals, and the two conductive members (5) and the grounding clip (6) are respectively connected with one insertion rod (7).

5. Italian socket adapter according to claim 4, characterized in that the grounding clip (6) is located between two conductive members (5), and the insertion rod (7) connected with the grounding clip (6) is the middle one of the three insertion rods (7).

6. Italian socket converter according to claim 5, characterized in that two sockets (1) are arranged on the outer peripheral surface, and the two sockets (1) are arranged oppositely.

7. An Italian receptacle switch according to claim 6, characterized in that the conductive member (5) comprises a column (51), two side clips (52) and a split clip (53), wherein the split clip (53) and the two side clips (52) are connected with the column (51), and the column (51) is connected with the insertion rod (7).

8. Italian socket adapter according to claim 7, characterized in that the open clamp (53) is positioned between two side clamps (52), and the open clamp (53) and the upright post (51) are positioned on the same axis.

9. Italian socket converter according to claim 8, characterized in that the two side clips (52) and the open clip (53) respectively correspond to the jacks (11) of the three sockets (1) which are positioned on the same side; a conductive member (5) connects the three sockets (1) on the same side of the jack (11) to a plug rod (7).

10. The Italian socket converter according to claim 4, characterized in that the grounding clip (6) is provided with three sockets (61) formed by elastic sheets, and the three sockets (61) respectively correspond to the middle jacks (11) of the three sockets (1).