Socket containing base modules of multiple specifications

Abstract

A socket containing multi-specification base modules comprises a first shell, a second shell, an L-pole copper bar, an N-pole copper bar and an E-pole copper bar, the first shell and the second shell are mutually buckled to form a containing cavity for containing the base modules, and the base modules comprise a five-hole module containing a master control switch, a five-hole module containing a single control switch, a socket module with an indicator lamp and a four-hole module. The base module is any one or more of a five-hole module, a seven-hole module or a ten-hole module, the base module is provided with polarity pins led out from the L-pole plug bush and the N-pole plug bush, and the polarity pins are used for being connected with the L-pole copper bar and the N-pole copper bar respectively; according to the scheme, the socket has the advantages that the base modules of different specifications are arranged on the same socket as required, so that combination and arrangement of different modules are realized, different use requirements on the same socket can be realized without purchasing a plurality of sockets, and customization can be carried out as required.

Description

Technical Field

[0001] The present application relates to the technical field of sockets, and in particular to a socket containing base modules of multiple specifications. Background Art

[0002] A socket is a very commonly used power connection structure, and its structure generally includes a socket body, on which a socket hole and a power cord are arranged; the socket hole can be composed of a socket sleeve built into the socket body and a socket hole on the socket body panel, or a socket module can be arranged in the socket body; the sockets of the above-mentioned structures have the same specifications of the sockets. If modules with different functions are to be used, different sockets need to be purchased. It is impossible to use modules with different functions on one socket, and it cannot be customized according to customer needs. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the present application provides a method for realizing the setting of base modules of different specifications on the same socket as needed, thereby realizing the combination and arrangement of different modules. There is no need to purchase multiple sockets to realize different usage needs on the same socket, and the socket containing base modules of multiple specifications can be customized according to needs.

[0004] In order to solve the above technical problems, the technical solution adopted in the present application is: a socket containing base modules of multiple specifications, whose structure includes a first shell, a second shell, an L-pole copper bar, an N-pole copper bar and an E-pole copper bar, the first shell and the second shell are interlocked to form a accommodating cavity for accommodating the base module, the base module includes a five-hole module with a master control switch, a five-hole module with a single-control switch, a socket module with an indicator light, a four-hole module, a five-hole module, a seven-hole module or a ten-hole module, any one or more, the base module is provided with polarity pins led out from the L-pole socket and the N-pole socket, and the polarity pins are used to be connected to the L-pole copper bar and the N-pole copper bar respectively.

[0005] By adopting the above structure, the socket of the present application realizes the function of setting base modules of different specifications on the same socket body. The base modules can be manufactured separately to form an independent module structure. Therefore, base modules of different specifications can be flexibly set on the same socket body according to needs or customer customization, giving the same socket the functions of base modules of different specifications, thereby meeting consumers' needs for different functions of sockets without the need to purchase different sockets separately; and the base modules can be mass-produced and then installed on the same socket in different combinations as needed, effectively reducing the development cost of the mold and also reducing the purchase cost of consumers.

[0006] Furthermore, the socket also includes a panel, which covers the base module and is connected to the top surface of the first shell; with this structure, the internal structure of the socket can be covered and packaged by the panel, and at the same time, the panel is provided with a socket corresponding to the socket in the lower module for the plug to be connected.

[0007] Furthermore, the panel is integrally arranged with the first shell, or the panel is connected to the first shell through a panel snap-in groove on the first shell; with the above structure, when it is an integral arrangement, the strength of the overall socket can be improved, and when it is a separate structure, it is convenient to replace and assemble the panel.

[0008] Furthermore, the base module includes a five-hole module including a master control switch, a five-hole module including a single control switch, a socket module with an indicator light, and at least two of a four-hole module, a five-hole module, a seven-hole module or a ten-hole module; adopting this structure, a module structure of multiple specifications can be formed on the socket body, and the same socket can meet the needs of different usage functions without the need to purchase multiple sockets. At the same time, since the base module of the present application can be independently produced and flexibly combined, it can be customized according to customer needs to meet the usage requirements of different scenarios.

[0009] Furthermore, the five-hole module of the master control switch includes a base and a partition that are connected to each other, and the partition is provided with a master control switch, a switch button, an L-pole socket and an N-pole socket, the socket is provided with a polarity pin extending out of the base, the master control switch is provided with a switch pin extending out of the base, and the bottom surface of the base is provided with a socket for the E-pole socket to be plugged in and a through hole for welding the copper bar and the switch; the pressing part of the master control switch extends from the surface of the partition, and the switch button is connected to the pressing part of the master control switch; adopting the above structure, the module can realize the master control function, and the E-pole socket thereon does not need to be built-in inside the base and the partition, but is installed through the socket, so the assembly is simpler and more convenient, and there is no need to set pins for welding, which saves the welding process.

[0010] Furthermore, the five-hole module of the single-control switch includes a base and a partition that are connected to each other, and the partition is provided with a single-control switch, a switch button, an L-pole socket and an N-pole socket, the socket is provided with a polarity pin extending out of the base, the single-control switch is provided with a switch pin extending out of the socket, and the bottom surface of the base is provided with a socket for the E-pole socket to be plugged in and a through hole for welding the copper bar and the switch; the pressing part of the single-control switch extends from the surface of the partition, and the switch button is connected to the pressing part of the single-control switch; adopting the above structure, the module can realize separate control of different modules without affecting the use of other modules; and the E-pole socket thereon does not need to be built-in inside the base and the partition, but is installed through the socket, so the assembly is simpler and more convenient, and there is no need to set pins for welding, which saves the welding process.

[0011] Furthermore, the socket module with indicator light comprises a base and a partition which are connected to each other, an L-pole socket and an N-pole socket are arranged on the partition, the socket is provided with polarity pins extending out of the base, and the back of the base is provided with through holes for assembling the indicator light and welding the copper bar and the switch; the indicator light is installed into the base through the through hole on the back of the base, the indicator light is connected to the L-pole socket and the N-pole socket by welding, and a socket is further arranged on the back of the base, in which an E-pole socket is inserted; by adopting the above structure, the indicator light lighting function of the socket can be realized, and the E-pole socket thereon does not need to be built into the base and the partition, but is installed through the socket, so that the assembly is simpler and more convenient, and there is no need to set pins for welding, thus saving the welding process.

[0012] Furthermore, the structure of the four-hole module, five-hole module, seven-hole module or ten-hole module includes a base and a partition that are connected to each other, and the partition is provided with an L-pole socket and an N-pole socket, and the L-pole socket and the N-pole socket are both provided with polarity pins extending out of the base, and a socket for the E-pole socket to be plugged in is provided on the bottom surface of the base; with the above structure, the setting of modules with different sockets can be realized; and the E-pole socket thereon does not need to be built into the base and the partition, but is installed through the socket, which makes assembly simpler and more convenient, and does not require the setting of pins for welding, saving the welding process.

[0013] Furthermore, at least two vertically extending clips are provided on the partition, and a corresponding clip slot is provided on the base, and the clip is used to snap into the clip slot; with this structure, the partition and the base can be conveniently snap-connected, thereby encapsulating the internal L-pole socket and N-pole socket and other structures.

[0014] Furthermore, the socket on the bottom surface of the base is composed of an extension wall extending toward the inside of the base, and the extension wall isolates the E-pole socket from the L-pole socket and the N-pole socket. With this structure, isolation can be achieved through the extension wall to prevent the L-pole socket, the N-pole socket and the N-pole socket from contacting each other and causing a short circuit.

[0015] Furthermore, the first shell and the second shell are interlocked to form a socket body, and the socket body includes at least a basic wire-type socket, a herringbone socket, an 86-type conversion socket or an embedded socket; the above structure can effectively enrich the types of sockets to meet the usage requirements of different scenarios, and combined with the multi-specification base module of the present application, a collection of multi-specification base modules of the same socket is realized.

[0016] Furthermore, the L-pole copper bar, the N-pole copper bar and the E-pole copper bar extend along the length direction of the socket body, the L-pole copper bar and the N-pole copper bar are respectively arranged at both ends of the length direction of the base, and the E-pole copper bar is arranged in the middle of the L-pole copper bar and the N-pole copper bar; adopting this structure, the positions of the three copper bars can be reasonably arranged so that they are in closer contact with the corresponding polarity pins, thereby shortening the material used for the copper bars and ensuring effective welding with the polarity pins.

[0017] Furthermore, both ends of the base in the length direction are provided with snap-in grooves, and the L-pole copper bar and the N-pole copper bar are snap-connected with the snap-in grooves; adopting this structure, the L-pole copper bar, the N-pole copper bar and the base can be effectively connected, and the stability of the position of the L-pole copper bar and the N-pole copper bar can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of an example of a base socket of the present application.

[0019] Figure 2 A schematic structural diagram of the second example of the base socket of the present application.

[0020] Figure 3 A schematic structural diagram of the third example of the base socket of the present application.

[0021] Figure 4 A schematic structural diagram of the fourth example of the base socket of the present application.

[0022] Figure 5 Schematic diagram of the structure of the exploded view of the base socket of this application.

[0023] Figure 6 A schematic structural diagram of an example of a "P"-shaped socket of the present application.

[0024] Figure 7 A schematic structural diagram of the second example of the inscribed socket of the present application.

[0025] Figure 8 A schematic structural diagram of the third example of the inscribed socket of the present application.

[0026] Fig. 9 The structural schematic diagram of the back of the Chinese-shaped socket of this application can be seen.

[0027] Fig.10 The structural diagram of the exploded view of the Chinese-shaped socket of the present application.

[0028] Fig.11 A schematic structural diagram of an example of an 86-type socket of the present application.

[0029] Fig.12 A schematic structural diagram of the second example of the 86-type socket of the present application.

[0030] Fig.13 Schematic diagram of the structure of the exploded view of the 86-type socket of this application.

[0031] Fig.14 A structural schematic diagram of the first view of the exploded view of the embedded socket of the present application (having seven base module structures).

[0032] Fig.15 A structural schematic diagram of the second view of the exploded view of the embedded socket of the present application (having seven base module structures).

[0033] Fig.16 Schematic diagram of the structure of the combination of base module and copper bar of the present application (with seven types of base module structures).

[0034] Fig.17 Schematic diagram of the structure visible inside the base of the base module of the present application (having three types of base module structures).

[0035] Fig.18 Schematic diagram of the structure after combining multiple groups of base modules in the present application (having six types of base module structures).

[0036] Fig.19 A schematic structural diagram of an exploded view of a combination structure of multiple groups of base modules of the present application.

[0037] Fig. 20 A schematic structural diagram of an exploded view of a single base module of the present application (containing a master control or single control switch button).

[0038] Fig.21 A schematic structural diagram of a three-dimensional view of a single base module of the present application.

[0039] Fig. 22 The structural schematic diagram of the master control switch and single control switch of the base socket of the present application is visible in the connection with the L-pole copper bar.

[0040] As shown in the attached figure: 1. First shell, 101. Panel card slot, 2. Second shell, 3. Panel, 4. L-pole copper bar, 5. N-pole copper bar, 6. E-pole copper bar, 7. Base module, 701. Five-hole module with master switch, 702. Five-hole module with single-control switch, 703. Socket module with indicator light, 7031. Indicator light, 704. Four-hole module, 705. Five-hole module, 706. Seven-hole module Block, 8. L-pole socket, 9. N-pole socket, 10. Polarity pin, 11. Base, 1101. Jack, 1102. Through hole, 1103. Card slot, 1104. Card slot, 1105. Extension wall, 12. Partition, 1201. Buckle, 13. Master switch, 1301. Switch pin, 14. Switch button, 15. E-pole socket, 16. Power connector, 17. Single-control switch, 18. Plug. DETAILED DESCRIPTION

[0041] The following will combine the embodiments and drawings to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only preferred embodiments, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention;

[0042] It should also be noted that: when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may be another intermediate component, fixed through the intermediate component. When a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be another intermediate component at the same time. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be another intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only; the front and rear ends of this application are the front end when the pen tip is extended in the use state, and the rear end where the pressing part is located. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0043] As attached Figure 1-19As shown, a socket containing a multi-specification base module of the present application is shown, and its structure includes a first shell 1, a second shell 2, an L-pole copper strip 4 (live wire), an N-pole copper strip 5 (neutral wire) and an E-pole copper strip 6 (ground wire). The first shell 1 and the second shell 2 are buckled together to form a housing cavity for accommodating the base module 7 (the first shell and the second shell can be plastic parts, and a snap-on structure is provided to achieve buckling; the buckling connection can be achieved in an up-and-down manner); the base module 7 includes a five-hole module 701 containing a master control switch, a five-hole module 702 containing a single-control switch, a socket module 703 with an indicator light, a four-hole module 704, and a five-hole module 705. 5, any one or more of the seven-hole module 706 or the ten-hole module (the ten-hole module is not shown in the figure, and its specific structure is basically similar to that of other modules, except that there are more jacks and corresponding sockets, etc.) (the above-mentioned base modules all refer to the number and type set on a socket), the base module 7 is provided with polarity pins 10 led out of the L-pole socket 8 and the N-pole socket 9, and the polarity pins 10 are used to connect with the L-pole copper strip 4 and the N-pole copper strip 5 respectively; the above-mentioned four-hole, five-hole, seven-hole or ten-hole are the number of sockets inside the module, corresponding to the number of jacks on the panel to which it is connected.

[0044] By adopting the above structure, the socket of the present application realizes the function of setting base modules of different specifications on the same socket body. The base modules can be manufactured separately to form an independent module structure. Therefore, base modules of different specifications can be flexibly set on the same socket body according to needs or customer customization, giving the same socket the functions of base modules of different specifications, thereby meeting consumers' needs for different functions of sockets without the need to purchase different sockets separately; and the base modules can be mass-produced and then installed on the same socket in different combinations as needed, effectively reducing the development cost of the mold and also reducing the purchase cost of consumers.

[0045] As an example, the attached Figure 5 As shown, the socket described in the present application also includes a panel 3, which covers the base module 7 and is connected to the top surface of the first shell 1 (the panel 3 is provided with a socket corresponding to the socket provided inside the base module 7 for plugging in a plug); by adopting this structure, the internal structure of the socket can be covered and encapsulated by the panel, and at the same time, the panel is provided with a socket corresponding to the socket in the lower module for plugging in a plug.

[0046] As an example, the attached Figure 5 and Fig.14As shown, the panel 3 described in the present application and the first shell 1 can be an integral setting (i.e., integrally cast), or the panel 3 can be clamped on the first shell 1 through the panel clamping groove 101 on the first shell 1; adopting the above structure, when it is an integral setting, the strength of the overall socket can be improved, and when it is a separate structure, it is convenient to replace and assemble the panel.

[0047] As an example, the attached Figure 1 , 2 -4, 6-8, 11-12, 18-19, the base module 7 described in the present application includes a five-hole module 701 including a master control switch, a five-hole module 702 including a single control switch, a socket module 703 with an indicator light, a four-hole module 704, a five-hole module 705, a seven-hole module 706 or at least two of a ten-hole module (the ten-hole module is not shown in the figure) (the at least two base modules mentioned above refer to the number and type set on a socket); adopting this structure, a modular structure of multiple specifications can be formed on the socket body, and the same socket can meet the needs of different usage functions without the need to purchase multiple sockets. At the same time, since the base modules of the present application can be independently produced and flexibly combined, they can be customized according to customer needs to meet the usage requirements of different scenarios.

[0048] As attached Figure 16-21 As shown, the five-hole module 701 of the master switch described in the present application includes a base 11 and a partition 12 connected to each other, and the partition 12 is provided with a master switch 13, a switch button 14, an L-pole socket 8 and an N-pole socket 9, and the L-pole socket 8 and the N-pole socket 9 are provided with polarity pins 10 extending out of the base 11, and the master switch 13 is provided with a switch pin 1301 extending out of the base 11, and the bottom surface of the base 11 is provided with a socket 1101 for plugging in the E-pole socket 15 and a through hole 1102 for welding the copper bar and the switch; the pressing part of the master switch 13 extends from the surface of the partition 12, and the switch button 14 is connected to the pressing part of the master switch 13; adopting the above structure, the module can realize the master control function, and the E-pole socket thereon does not need to be built-in inside the base and the partition, but is installed through the socket, so that the assembly is simpler and more convenient, and there is no need to set pins for welding, which saves the welding process.

[0049] As attached Figure 16-21As shown, the five-hole module 702 of the single-control switch described in the present application includes a base 11 and a partition 12 connected to each other, and the partition 12 is provided with a single-control switch 17, a switch button 14, an L-pole socket 8 and an N-pole socket 9, and the socket is provided with a polarity pin 10 extending out of the base 11, and the single-control switch 17 is provided with a switch pin 1301 extending out of the base 11. The bottom surface of the base 11 is provided with a socket 1101 for plugging the E-pole socket 15 and a through hole 1102 for welding the copper bar and the switch; the pressing part of the single-control switch 17 extends from the surface of the partition 12 ( Fig.16 As shown), the switch button 14 is connected to the pressing part of the single-control switch 17; the above structure can enable the module to realize separate control of different modules without affecting the use of other modules; and the E-pole socket 15 thereon does not need to be built into the base 11 and the partition 12, but is installed through the socket 1101, which makes the assembly simpler and more convenient, and does not need to set pins for welding, saving the welding process.

[0050] As attached Figure 16-21 As shown, the socket module 703 with an indicator light described in the present application includes a base 11 and a partition 12 that are connected to each other, and the partition 12 is provided with an L-pole socket 8 and an N-pole socket 9, and the socket is provided with a polarity pin 10 that leads out of the base 11, and the back of the base 11 is provided with a through hole 1102 for assembling the indicator light 7031 and for welding the copper bar and the switch; the indicator light 7031 is installed into the base 11 through the through hole 1102 on the back of the base 11, and the indicator light 7031 is connected to the L-pole socket 8 and the N-pole socket 9 by welding. The back of the base 11 is also provided with a socket 1101, and the E-pole socket 15 is plugged into the socket 1101; with the above structure, the indicator light lighting function of the socket can be realized, and the E-pole socket thereon does not need to be built into the base and the partition, but is installed through the socket, so that the assembly is simpler and more convenient, and there is no need to set pins for welding, which saves the welding process.

[0051] As attached Figure 16-21As shown, the structure of the four-hole module 704, the five-hole module 705, the seven-hole module 706 or the ten-hole module (not shown in the figure, the basic structure is the same as the four-hole, five-hole, and seven-hole structures, the difference is that more holes are set) described in the present application includes a base 11 and a partition 12 that are connected to each other, and the partition 12 is provided with an L-pole socket 8 and an N-pole socket 9, and the socket is provided with a polarity pin 10 leading out of the base 11, and the bottom surface of the base 11 is provided with a socket 1101 for the E-pole socket 15 to be plugged in; by adopting the above structure, the setting of modules with different sockets can be realized; and the E-pole socket thereon does not need to be built-in inside the base and the partition, but is installed through the socket, so that the assembly is simpler and more convenient, and there is no need to set pins for welding, which saves the welding process.

[0052] The above-mentioned base module 7 of the present application, wherein the arrangement of the socket and copper bar structure therein can effectively reduce the welding points, improve the power-on efficiency, and is not prone to short circuit; in particular, the E-pole copper bar 6 and the E-pole socket 15 of the present application can be formed by bending the same copper bar, and can be plugged into the internal space formed by the base 11 and the partition 12 from the outside of the base 11 through the socket 1101, so that the assembly and disassembly are more convenient and quick, and there is no need to perform welding operations on the E-pole copper bar 6 and the E-pole socket 15, which effectively saves solder and reduces the occurrence rate of welding defects.

[0053] As attached Figure 16-21 As shown, at least two vertically extending buckles 1201 (arranged oppositely along the width or length direction) are arranged on the partition 12 described in the present application, and a corresponding card slot 1103 is arranged on the base 11, and the buckle 1201 is used to snap into the card slot 1103; with this structure, the partition 12 and the base 11 can be conveniently snap-connected, thereby encapsulating the internal structures such as the L-pole socket 8 and the N-pole socket 9.

[0054] As attached Fig.16 , Fig.17 and Fig.19As shown, the socket 1101 on the bottom surface of the base 11 described in the present application is composed of an extension wall 1105 extending toward the inside of the base 11 (that is, the hole wall of the socket 1101 extends inward, and the hole wall of the socket 1101 is isolated from the L-pole socket 8 and the N-pole socket 9), and the extension wall 1105 isolates the E-pole socket 15 from the L-pole socket 8 and the N-pole socket 9; and, specifically, the E-pole socket 15 after insertion is adapted to the end surface height of the L-pole socket 8 and the N-pole socket 9 close to the partition 12; adopting this structure, it can be ensured that the E-pole socket can be inserted into the base to a sufficient depth so that it can cooperate with the L-pole socket and the N-pole socket, and isolation can also be achieved through the extension wall to avoid the L-pole socket, the N-pole socket and the N-pole socket from contacting each other and causing a short circuit.

[0055] Embodiment 1

[0056] As attached Figure 1-5 As shown, the socket body of the socket described in the present application is a basic wire-type socket (base socket), that is, it is specifically composed of a first shell 1 and a second shell 2 in a rectangular shape that are interlocked with each other, and a power connector 16 is arranged at one end in the length direction; the power connector 16 is connected to the corresponding copper strips through structures such as wiring terminals; the base module 7 of the present application of different specifications can be arranged inside the basic wire-type socket, specifically, as shown in the attached Figure 1 As shown, a five-hole module 701 including a master switch and five five-hole modules 705 are sequentially arranged from the power connector 16; Figure 2 As shown, six five-hole modules 702 with single-control switches are arranged in sequence from the power connector 16; Figure 3 As shown, a seven-hole module 706, a socket module 703 with an indicator light, two five-hole modules 702 with single-control switches, and two four-hole modules 704 are sequentially arranged from the power connector 16; Figure 4 As shown, a seven-hole module 706, a five-hole module 701 with a master switch, a five-hole module 702 with a single switch, a five-hole module 705, a four-hole module 704 and a socket module 703 with an indicator light are sequentially arranged from the power connector 16.

[0057] Embodiment 2

[0058] As attached Figure 6-8 , 9-10, the socket body of the socket described in the present application is a pin-shaped socket structure, which is specifically composed of a pin-shaped first shell 1 and a second shell 2, a plug 18 is provided on the back of the socket, and no power connector is provided; the base module 7 of the present application of different specifications can be provided inside the pin-shaped socket, specifically, as shown in the attached Figure 6As shown in FIG. 1 , a five-hole module 701 including a master switch and two seven-hole modules 706 are sequentially arranged on the socket body from left to right; Figure 7 As shown in FIG. 1 , a five-hole module 701 including a master control switch and two five-hole modules 702 including single control switches are sequentially arranged on the socket body from left to right; Figure 8 As shown, a seven-hole module 706, a socket module 703 with an indicator light, and a five-hole module 702 with a single-control switch are sequentially arranged on the socket body from left to right.

[0059] Embodiment 3

[0060] As attached Fig.11 , Fig.12 and Fig.13 As shown, the socket body of the socket described in the present application is an 86-type socket structure, which is specifically composed of a first shell 1 and a second shell 2. A plug 18 is provided on the back of the socket, and no power connector is provided; the base module 7 of the present application of different specifications can be provided inside the 86-type socket, specifically, as shown in the attached Fig.11 As shown in FIG. 1 , a five-hole module 701 including a master switch and a seven-hole module 706 are sequentially arranged on the socket body from left to right; Fig.12 As shown, two five-hole modules 702 containing single-control switches are arranged on the socket body in sequence from left to right.

[0061] Embodiment 4

[0062] As attached Fig.14 and Fig.15 As shown, the socket body of the socket described in the present application is an embedded socket structure, which is specifically composed of a first shell 1 and a second shell 2, and a power connector 16 is arranged on the back of the socket. The extension surface of the first shell is larger than the second shell 2, which is convenient for embedding into the wall for assembly; the interior of the embedded socket can be provided with a base module 7 of the present application of different specifications, specifically, as shown in the attached Figure 14-15 As shown, from left to right, a seven-hole module 706, a socket module 703 with an indicator light, a five-hole module 702 with a single-control switch, a five-hole module 701 with a master control switch, a four-hole module 704, and a five-hole module 702 are arranged on the socket body in sequence.

[0063] As an example, the panel 3 described in the present application and the first shell 1 can be integrally arranged (i.e., integrally cast), or the panel 3 can be clamped on the first shell 1 through the panel clamping groove 101 on the first shell 1; adopting the above structure, when it is an integral arrangement, the strength of the overall socket can be improved, and when it is a separate structure, it is convenient to replace and assemble the panel 3; as shown in the attached Figure 5As shown, a split panel 3 structure is shown, and the number of panels 3 is set according to the number of base modules 7; the panel of the present application has a step surface for abutting and installing with the panel snap-in groove 101 of the first shell 1.

[0064] As attached Figure 5 , Fig.16 As shown, the L-pole copper bar 4, N-pole copper bar 5 and E-pole copper bar 6 described in the present application extend along the length direction of the socket body, the L-pole copper bar 4 and N-pole copper bar 5 are respectively arranged at the two ends of the length direction of the base 11, and the E-pole copper bar 6 is arranged in the middle of the L-pole copper bar 4 and the N-pole copper bar 5. After the three copper bars are assembled, they can extend in parallel to each other, and after extending to the end of the power connector 16, they can be bent according to the wiring needs of the specific terminal blocks; with this structure, the positions of the three copper bars can be reasonably arranged so that they are in closer contact with the corresponding polarity pins, thereby shortening the material of the copper bars and ensuring effective welding with the polarity pins; and the assembly positions of the three copper bars are fixed, with less interference with each other, and short circuits are not easy to occur.

[0065] As attached Fig.16 , Fig.17 , Fig.18 , Fig.19 , Fig. 20 and Fig.21 As shown, both ends of the length direction of the base 11 described in the present application are provided with snap-in grooves 1104, and the L-pole copper bar 4 and the N-pole copper bar 5 are snap-connected with the snap-in grooves 1104; adopting this structure, the L-pole copper bar 4, the N-pole copper bar 5 and the base 11 can be effectively connected, the position stability of the L-pole copper bar 4 and the N-pole copper bar 5 is improved, there is less interference with each other, and it is not easy to short-circuit.

[0066] The functional implementation of the master control switch and the single control switch of the present application can be specifically referred to in the attached Fig.17 and Fig. 22 As shown in the attached Fig.17 and Fig. 22 As shown in the figure, the copper strip connected to the switch in the master switch extends to the outside to form a switch pin 1301. The switch pin 1301 is a part of the L-pole copper strip 4 in the present application in the rectangular extension direction (equivalent to a switch). When the master switch is pressed (elastic parts and positioning parts are arranged under the pressing part, which can drive the switch pin 1301 to move up and down and position along the thickness direction of the base to achieve connection and disconnection with the L-pole copper strip 4), the switch pin 1301 connected to the master switch and the L-pole copper strip 4 are dislocated and disconnected from each other, and the base module 7 subsequently connected to the L-pole copper strip 4 is disconnected ( Fig. 22In the figure, the four-hole module 704 and the five-hole module 705 located on the right side of the five-hole module 701 with the master switch are disconnected and cannot be powered on because the pins of the five-hole module 701 with the master switch are misaligned with the upper and lower parts of the L-pole copper bar 4, thereby failing to realize the power connection function. Therefore, the power-off operation of the subsequent modules of the five-hole module with the master switch is realized. When it needs to be connected, the master switch is pressed again, and the switch pin 1301 connected to it is connected to the L-pole copper bar again to realize power-on, that is, the above process realizes the master control function; and the single-control switch of the present application is also provided with a copper bar connected to the switch, and the copper bar extends to the outside with a switch pin 1301, and the pin is not a part of the L-pole copper bar, Instead, it is similar to the pin led out of the L-pole socket. The L-pole copper strip 4 at the outer wall of the pin is extended as a whole, and will not cause a circuit break due to lack of contact with the pin. The pin is overlapped with the side of the L-pole copper strip to realize the power-on of the five-hole module 702 containing a single-control switch. When the single-control switch is pressed to cause the switch pin 1301 to be misaligned and separated from the L-pole copper strip 4, the five-hole module 702 containing the single-control switch is powered off separately. The above process realizes the single-control function, and while the power is off, other modules can still be powered on by connecting the L-pole copper strip with the pins of each module, so it has no effect on the power-on of other modules. Therefore, it is the control of the power on and off of the module itself without affecting other modules.

[0067] The indicator light structure of the present application can adopt LED and corresponding control module, and realize the switch and start-stop action of the indicator light module by pressing; the present application first assembles each base module 7 separately, and then assembles the corresponding base module 7 and panel 3 to the first shell 1 as needed; the different L-pole copper bars 4 and N-pole copper bars 5 are inserted into the card slots 1104 at both ends of the length direction of the base 11 (in the direction perpendicular to the length direction of the socket) to achieve fixation, and the copper bars and the corresponding pins are welded and connected, and the E-pole copper bar 6 and the power connector 16 or the plug 18 are connected; the first shell and the second shell are buckled and connected by a snap-fit ​​structure, or combined with screw connection to realize the assembly of the entire socket; this modular module structure is easy and quick to assemble, and the structure is stable and not prone to short circuit.

[0068] The above-mentioned socket of the present application designs the single-control switch and the copper bar into a module, designs the main-control switch and the copper bar into a module, designs the indicator light and the copper bar into a module, and modularizes the internal jack functional structure to form base modules of various specifications. By changing the type of module, the number of modules, the order of modules, and the type of shell, a rich combination of functions and control methods can be developed to meet the personalized electricity demand in different scenarios. The year-on-year cost is lower than that of the prior art, the year-on-year investment is lower than that of existing products, and the year-on-year quality and workmanship are higher than that of existing products. Moreover, the socket of this structure of the present application has less mold investment, high degree of standardization, high degree of automation, smaller size, simple structure and better assembly, more refined workmanship, less prone to cold soldering and leaking, and helps to reduce household electricity energy consumption. The socket of this structure of the present application has a greatly improved degree of standardization. Different products can use the same set of bases, and the packaging can also be standardized under the same shell. The purchase volume of a single material is increased, and the purchase cost is reduced; the level of process automation is improved, and the labor cost of assembly is reduced; moreover, the application rate of the resistance welding structure of this application is improved, saving solder materials; the copper bars of this application can be directly purchased in 3mm coils and cut by themselves, the utilization rate of the connecting copper bars is improved, and the purchase cost of the connecting copper bars can be reduced; this application makes the base module independent, and the mold only needs to develop one set of shells and multiple sets of base modules to expand a large number of new products with different functions, which greatly reduces the mold investment compared with the existing technical solutions; the socket structure of this application has an improved application rate of the resistance welding structure, and the rate of false welding and leaking welding is reduced; the level of process automation is improved, and the abnormalities caused by human factors in the production line are reduced; after the structural modularization, the internal structure is simplified, the conductor is firmly positioned and not easy to short-circuit and cause fire.

Claims

1. A socket containing base modules of multiple specifications, characterized in that: The structure comprises a first shell (1), a second shell (2), an L-pole copper strip (4), an N-pole copper strip (5) and an E-pole copper strip (6); the first shell (1) and the second shell (2) are mutually buckled to form a receiving cavity for receiving a base module (7); the base module (7) comprises any one or more of a five-hole module (701) containing a master control switch, a five-hole module (702) containing a single control switch, a socket module (703) with an indicator light, a four-hole module (704), a five-hole module (705), a seven-hole module (706) or a ten-hole module; the base module (7) is provided with polarity pins (10) led out from an L-pole socket (8) and an N-pole socket (9), and the polarity pins (10) are used to be connected to the L-pole copper strip (4) and the N-pole copper strip (5) respectively.

2. The socket having multiple-specification base modules according to claim 1, characterized in that: It also comprises a panel (3), wherein the panel (3) covers the base module (7) and is connected to the top surface of the first shell (1).

3. The socket containing base modules of multiple specifications according to claim 2, characterized in that: The panel (3) is integrally arranged with the first shell (1), or the panel (3) is snap-fitted to the first shell (1) via a panel snap-fitting groove (101) on the first shell (1).

4. The socket containing base modules of multiple specifications according to claim 1, characterized in that: The base module (7) comprises at least two of a five-hole module (701) with a master control switch, a five-hole module (702) with a single control switch, a socket module (703) with an indicator light, a four-hole module (704), a five-hole module (705), a seven-hole module (706) or a ten-hole module.

5. The socket containing base modules of multiple specifications according to claim 1, characterized in that: The five-hole module (701) of the master switch comprises a base (11) and a partition (12) connected to each other, the partition (12) being provided with a master switch (13), a switch button (14), an L-pole socket (8) and an N-pole socket (9), the socket being provided with a polarity pin (10) extending out of the base (11); the master switch (13) being provided with a switch pin (1301) extending out of the base (11), the bottom surface of the base (11) being provided with a socket (1101) for plugging in an E-pole socket (15) and a through hole (1102) for welding a copper bar to the switch; the pressing portion of the master switch (13) extending from the surface of the partition (12), the switch button (14) being connected to the pressing portion of the master switch (13).

6. The socket containing base modules of multiple specifications according to claim 1, characterized in that: The five-hole module (702) containing a single-pole switch comprises a base (11) and a partition (12) connected to each other; the partition (12) is provided with a single-pole switch (17), a switch button (14), an L-pole socket (8) and an N-pole socket (9); the socket is provided with a polarity pin (10) extending out of the base (11); the single-pole switch (17) is provided with a switch pin (1301) extending out of the socket; the bottom surface of the base (11) is provided with a socket (1101) for plugging in the E-pole socket (15) and a through hole (1102) for welding the copper bar and the switch; the pressing portion of the single-pole switch (17) extends from the surface of the partition (12); the switch button (14) is connected to the pressing portion of the single-pole switch (17).

7. The socket containing base modules of multiple specifications according to claim 1, characterized in that: The socket module (703) with indicator light comprises a base (11) and a partition (12) connected to each other, the partition (12) is provided with an L-pole socket (8) and an N-pole socket (9), the socket is provided with a polarity pin (10) leading out of the base (11), and the back of the base (11) is provided with a through hole (1102) for assembling the indicator light and for welding the copper bar and the switch; the indicator light (7301) is installed into the base (11) through the through hole (1102) on the back of the base, the indicator light (7301) is connected to the L-pole socket (8) and the N-pole socket (9) by welding, and the back of the base (11) is also provided with a socket (1101), and the socket (1101) is plugged with an E-pole socket (15).

8. The socket containing base modules of multiple specifications according to claim 1, characterized in that: The structure of the four-hole module (704), five-hole module (705), seven-hole module (706) or ten-hole module comprises a base (11) and a partition (12) connected to each other, an L-pole socket (8) and an N-pole socket (9) are arranged on the partition (12), and the L-pole socket (8) and the N-pole socket (9) are both provided with polarity pins (10) extending out of the base (11), and a socket (1101) for plugging an E-pole socket (15) is arranged on the bottom surface of the base (11).

9. The socket containing base modules of multiple specifications according to any one of claims 5 to 8, characterized in that: At least two vertically extending buckles (1201) are provided on the partition (12), and a corresponding buckle slot (1103) is provided on the base (11), and the buckle (1201) is used to buckle in the buckle slot (1103).

10. The socket containing base modules of multiple specifications according to claim 9, characterized in that: The plug hole (1101) on the bottom surface of the base (11) is formed by an extension wall (1105) extending toward the inside of the base (11), and the extension wall (1105) isolates the E-pole plug socket (15) from the L-pole plug socket (8) and the N-pole plug socket (9).

11. The socket with multiple-specification base modules according to claim 1, characterized in that: The first shell (1) and the second shell (2) form a socket body, and the socket body at least includes a basic wire-type socket, a herringbone socket, an 86-type conversion socket or an embedded socket.

12. The socket containing base modules of multiple specifications according to claim 8, characterized in that: The L-pole copper bar (4), the N-pole copper bar (5) and the E-pole copper bar (6) extend along the length direction of the socket body; the L-pole copper bar (4) and the N-pole copper bar (5) are arranged at both ends of the length direction of the base (11); and the E-pole copper bar (6) is arranged in the middle of the L-pole copper bar (4) and the N-pole copper bar (5).

13. The socket containing base modules of multiple specifications according to claim 12, characterized in that: Both ends of the base (11) in the length direction are provided with snap-fitting grooves (1104), and the L-pole copper bar (4) and the N-pole copper bar (5) are snap-fitted to the snap-fitting grooves (1104).

Images