CN201234045Y - Combined conversion socket with shell - Google Patents

Abstract

The utility model discloses a combined conversion socket with a shell, which comprises a first seat body and a second seat body, wherein the inside of the first seat body and the inside of the second seat body are respectively provided with a circuit, one side surface of the first seat body is provided with a pin of a first specification standard which is contacted with an internal circuit, and the other side surface of the first seat body is provided with a jack of a second specification standard which is communicated with the internal circuit; one side of the second seat body is provided with a pin of the second specification standard which is contacted with the internal circuit, and the other side of the second seat body is provided with a jack of the first specification standard which is communicated with the internal circuit; the pins of the first seat body and the second seat body are oppositely inserted to form an integral assembly which is convenient for packaging and carrying; the south nonstandard pins can be expanded through the matching grooves, so that people can use electric appliances with different socket specifications conveniently; the clamping plate is arranged on the shell, and the clamping plate can be fixed through the pins during use, so that the shell has the function of placing an electric appliance.

Description

Combination conversion socket with shell

technical field

The utility model relates to a conversion socket, in particular to a combined conversion socket with a shell.

Background technique

With the continuous development of science and technology, people's work and life are inseparable from electricity. For the convenience of using electricity, people have created a variety of power sockets suitable for industrial production or civil use and plugs adapted thereto, thereby improving production efficiency and quality of life. However, the power sockets and plugs produced in different regions or countries in the world have different specifications and standards, so global manufacturers must manufacture products according to different specifications and standards. Products of different standards are manufactured, and the batches are limited, so it is difficult to further reduce the product price. When users travel or use electrical products produced in different regions, they often encounter the embarrassing situation that sockets and plugs do not match. In addition, since the external shapes of various sockets are irregular, it is inconvenient to carry and pack.

Utility model content

The utility model aims to solve the technical problem that the existing power plug cannot adapt to different standard sockets and is inconvenient to carry, and proposes a combined conversion socket with a shell that can be easily adapted to different standard power sockets and is convenient to carry and pack.

In order to solve the above problems, the technical solution of the utility model is to construct a combined conversion socket with a shell, which includes a first base body and a second base body respectively provided with circuits inside, and one side of the first base body is provided with There are pins of the first standard that are in contact with the internal circuit, and a jack of the second standard that is connected to the internal circuit on the other side; one side of the second base is provided with a second socket that is in contact with the internal circuit. Standard pins, the other side of which is provided with a first standard jack that is connected to the internal circuit; in addition, it also includes a replaceable third pin that is plugged into the second pin; the first seat The three pins of the body, the second seat body and the third pin are relatively plugged together to form an integral assembly, which also has a shell that matches the entire assembly.

The first specification standard is a British standard or a European standard, and the second specification standard is any one of a Chinese standard, an American standard, a Japanese standard, and an Australian standard.

The third pin also includes a mating sleeve for it to be embedded in; the side of the first seat with the pin has a groove for placing the third pin and the mating sleeve, and the second seat has a pin A third guide hole for inserting the third pin and the mating sleeve is opened on one side.

The second pin can be configured as a variable-angle two-pole pin.

The side of the first seat with the pins is provided with a first guide hole for the insertion of the pins of the second seat; the side of the second seat with the pins is opened with a first guide hole for the insertion of the pins of the first seat. Two guide holes.

The third pin is a double round pin, and the matching sleeve has a pin, and the third pin is embedded in the matching sleeve to form a South African standard three-pin pin.

A clamping board is connected to the shell, and the clamping board is provided with gaps matching the shapes of the pins.

The shell has an opening, and the clamping plate is connected with a side perpendicular to the opening surface of the shell.

The clamp is connected to the shell through soft plastic or a hinge, and the size of the clamp is the same as that of an adjacent surface of the connecting edge.

The second base body can also be provided with a USB socket, and its circuit is connected with the USB charging circuit arranged in the casing.

In the utility model, one side of the socket body is provided with pins of one standard, and the other side is provided with jacks of another standard. After its pins are inserted into the power socket, the jack on the other side can supply another standard pin to insert, thereby making things convenient for people to use electrical appliances with different socket specifications. Several kinds of sockets are combined into one body and placed in a casing, which is convenient for packing and carrying. The housing is provided with clamping boards, which can be fixed by pins during use, so that the housing has the function of placing electrical appliances.

Description of drawings

Below in conjunction with accompanying drawing and preferred embodiment the utility model is described in detail, wherein:

Fig. 1 is the assembly drawing of preferred embodiment of the present utility model;

Fig. 2 is the assembly diagram of another perspective of the utility model;

Fig. 3 is the structural representation of the utility model housing;

Fig. 4 is a schematic diagram of the transportation state of the casing of the utility model.

Detailed ways

As shown in FIGS. 1 to 4 , a combined conversion socket with a shell includes a first base body 1 and a second base body 2 respectively provided with circuits inside. One side of the first seat body is provided with pins 3 of a first specification standard (such as British standard or European standard) in contact with the internal circuit, and the other side is provided with a second specification standard (such as Chinese standard) that is connected to the internal circuit. standard, American standard, Japanese standard, Australian standard) jack 4. One side of the second seat body 2 is provided with pins 5 of the second specification standard (such as any one of Chinese standard, American standard, Japanese standard, and Australian standard) that are in contact with the internal circuit, and the other side is provided with a pin 5 that is connected to the internal circuit. The jack 6 of the first specification standard (such as British standard or European standard) of circuit conduction. In addition, it also includes a replaceable third pin 9 plugged with the second pin 5; the pins of the first seat body 1, the second seat body 3 and the third pin 9 are relatively inserted, and are combined to form a overall components. It also has a shell 8 that matches the overall assembly, and a clamping plate 14 is connected to the shell, and the clamping plate is provided with notches matching the shape of each pin. There is an opening on the shell 8, and the clamping plate 14 is connected with a side perpendicular to the opening surface of the shell 8. Connection is flexible plastics or hinge connection, and clamp plate 14 size is identical with an adjacent surface of connection edge. The clamping plate 14 can be rotated on the housing 8 and kept parallel or perpendicular to the adjacent surface on the housing 8 . The housing 8 is also provided with a projection, and when the clamping plate 14 turns to be parallel with the shell 8, the projection clamps the clamping plate, and now the clamping plate 14 is close to the shell 8 (as shown in FIG. 4 ). When the card board 14 is turned to be perpendicular to the shell 8 (as shown in Figure 3), pass any pin 3, 5, 7, 9 through the corresponding gap on the card board 14, and then insert it into the power socket on the wall, and the card board 14 will be fixed together with the casing 8, and the opening of the casing 8 is kept facing vertically upwards. At this time, the inside of the casing 8 can be used to place items such as electrical equipment.

As shown in Figure 1 and Figure 2, the third pin 9 also includes a mating sleeve 7 for it to be embedded in; the side of the first seat 1 with the pin is provided with a groove for placing the third pin and the mating sleeve 11. The side of the second base body 2 with the pins is provided with a third guide hole 13 for the third pins 9 and the pins of the mating sleeve 7 to be inserted. The second pin 5 is a variable-angle two-pole pin. The side of the first seat 1 with pins is provided with a first guide hole 10 for inserting the pins of the second seat 2; the side of the second seat 2 with pins is provided with a hole for the first seat The second guide hole 12 into which the pin is inserted. The third pin 9 is a double round pin, and the mating sleeve 7 also has a round pin, and there is also a cavity with two through holes on the same plane. After the third pin 9 is embedded in the matching sleeve 7, its pins are parallel to the pins on the matching sleeve 7, thereby forming a three-pin pin of the South African standard.

A USB socket 16 can also be set on the second seat body, and a USB charging circuit is set in the casing at the same time, and the circuit of the USB socket 16 is connected with the USB charging circuit.

When it needs to be packed or carried, the third pin 9 can be embedded in the matching sleeve 7 and then put into the groove 11 of the first seat body, and then the pins 3 of the first seat body 1 and the second seat body 2 can be inserted , 5 are relatively inserted into the corresponding guide holes 12, 10, 13 of the other party, combined into an integral assembly that is convenient for packaging and carrying, and then the entire assembly is placed in an open shell 8.

As shown in Figure 2, an additional pin 15 that is hinged and rotatably embedded in the second base 2 can be provided on the symmetrical surface of the second base 2 located on the two pins of the second pin 5. When the second pins 5 have the same orientation, the three pins 5 and 15 can be adapted to a three-pin socket.

In the utility model, one side of the socket body is provided with pins of one standard, and the other side is provided with jacks of another standard. After its pins are inserted into the power socket, the jack on the other side can supply another standard pin to insert, thereby making things convenient for people to use electrical appliances with different socket specifications. Several kinds of sockets are combined into one body and placed in a casing, which is convenient for packing and carrying. The clamping plate is arranged on the shell, which expands the function of the shell.

Claims (10)

1, a kind of combination type conversion socket with shell, it is characterized in that: comprise that inside is respectively equipped with first pedestal and second pedestal of circuit, pin, its another side that described first pedestal one side is provided with first specification standards that contact with internal circuit has the jack with second specification standards of internal circuit conducting; Pin, its another side that described second pedestal one side is provided with second specification standards that contact with internal circuit has the jack with first specification standards of internal circuit conducting; Also comprise removable the 3rd pin of pegging graft in addition with described second pin; Described first pedestal, second pedestal and the 3rd pin three's pin is pegged graft relatively, the assembly that is combined into one, and it also has a shell that is complementary with black box.

2, the combination type conversion socket of band shell according to claim 1, it is characterized in that: described first specification standards are British Standard or European standard, and described second specification standards are any of Chinese Industrial Standards (CIS), Unite States Standard, Nippon Standard, Australia standard.

3, the combination type conversion socket of band shell according to claim 1 is characterized in that: described the 3rd pin also comprises the engage sleeves of its embedding of confession; The one side that described first pedestal has pin has the groove that is used to place the 3rd pin and engage sleeves, and the one side that described second pedestal has pin has the 3rd guide hole that is used for the 3rd pin and engage sleeves insertion.

4, the combination type conversion socket of band shell according to claim 1 is characterized in that: described second pin is variable-angle type two utmost point pins.

5, according to the combination type conversion socket of claim 1 or 3 described band shells, it is characterized in that: the one side that described first pedestal has pin has and is used for first guide hole that the described second pedestal pin inserts; The one side that described second pedestal has pin has and is used for second guide hole that the described first pedestal pin inserts.

6, the combination type conversion socket of band shell according to claim 3 is characterized in that: described the 3rd pin has a pin for two round pins on the engage sleeves, promptly constitutes the tripod pin of South Africa standard after the 3rd pin embedding engage sleeves.

7, the combination type conversion socket of band shell according to claim 1 is characterized in that: be connected with a clamp on the described shell, clamp is provided with the breach that is complementary with each pin shape.

8, the combination type conversion socket of band shell according to claim 5 is characterized in that: also be provided with USB socket on described second pedestal, its circuit USB charging circuit interior with being arranged on housing connects.

9, the combination type conversion socket of band shell according to claim 7 is characterized in that: described shell has an opening, and a perpendicular limit of clamp and shell aperture face links to each other.

10, the combination type conversion socket of band shell according to claim 7 is characterized in that: described clamp is connected by flexible plastics or hinge with shell, and the clamp size is identical with an adjacent surface of fillet.

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