CN113131250A

CN113131250A - Modular multifunctional socket

Info

Publication number: CN113131250A
Application number: CN202110428611.6A
Authority: CN
Inventors: 田有明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-07-16

Abstract

A modular multi-function receptacle comprising: a main body portion, a socket portion and a wiring portion; the main body part is a socket main body which is matched with the socket part for use, and meanwhile, a detection mechanism and an electric shock prevention mechanism are arranged in the socket main body, so that the safety of the socket is greatly improved; the socket part is arranged at one end of the main body part, the socket part has a plurality of standards, is suitable for plug standards of different countries, and has extremely strong applicability, and meanwhile, under normal conditions, the socket part is not electrified, and can be electrified only when a plug is inserted and is inserted in place, so that the safety is extremely high; the main body part has a function of automatically adjusting voltage due to different standard voltages of different countries, and automatic switching is performed through different installed sockets; the wiring part is fixedly arranged at the rear end of the main body part, and compared with a wiring mode of a common socket, the wiring part is not easy to have the problem of wire deficiency, the use of the socket is influenced, and the safety of the socket is further improved.

Description

Modular multifunctional socket

Technical Field

The invention relates to the field of sockets, in particular to a modular multifunctional socket.

Background

At present, sockets in the market are all fixed jacks, have single functions, and have fixed numbers, types, functions and the like of the jacks; when the socket is used in some families or offices, the number or the style of the jacks required by a user cannot be met, and some functions and protection which the user wants cannot be added, so that the user often has the trouble of buying a plurality of common sockets or not buying proper sockets; in order to solve the similar above-mentioned problem, this application provides a multi-functional socket of module formula, can be in multiple environment, a plurality of countries, the socket that uses in the wall hole of a plurality of different materials.

Disclosure of Invention

Aiming at the problem of complaints, the invention provides a modular multifunctional socket to solve the problems of single function, low applicability and low safety of the conventional socket.

The technical scheme adopted by the invention is as follows: a modular multi-function receptacle comprising: a main body portion, a socket portion and a wiring portion; the main body part is a socket main body and is matched with the socket part for use, and meanwhile, a detection mechanism and an electric shock prevention mechanism are arranged in the socket main body, so that the safety of the socket is greatly improved; the socket part is arranged at one end of the main body part, the socket part has a plurality of standards, is suitable for plug standards of different countries, and has extremely strong applicability, and meanwhile, under normal conditions, the socket part is not electrified, and can be electrified only when a plug is inserted and is inserted in place, so that the safety is extremely high; the main body part has a function of automatically adjusting voltage due to different standard voltages of different countries, and automatic switching is performed through different installed sockets; the wiring part is fixedly arranged at the rear end of the main body part, and compared with a wiring mode of a common socket, the wiring part has better connectivity and fixity, the problem of wire deficiency is not easy to occur, the use of the socket is influenced, and the safety of the socket is further improved.

Further, the body portion includes: the device comprises a bottom plate, a transformer, a limiting cylinder, a conductive copper sheet a, a conductive copper sheet b, a clamping column a, a detector, a conductive copper sheet c, a limiting column, a conductive copper sheet d, a clamping column b, a reset spring, a pressing sheet, a clamping column c, a wedge block, a button and a shell a; the shell a is fixedly arranged at one end of the bottom plate; the transformer is fixedly arranged on one side of the bottom plate, and a gear button of the transformer has elasticity and can be reset to a low-voltage gear all the time; the limiting cylinder is fixedly arranged at one end of the transformer and is provided with two round holes; the conductive copper sheet a is fixedly arranged on one side of the bottom plate and is communicated with the input end circuit of the transformer; the conductive copper sheet b is fixedly arranged on the transformer and is communicated with an output circuit of the transformer; the clamping column a is slidably arranged inside the limiting cylinder, one end of the clamping column a is provided with a spring, and the spring is fixedly connected with the bottom end of the limiting cylinder; two round holes are arranged on the clamping column a; the detector is fixedly installed at one end of the transformer, a control circuit of the detector is communicated with the conductive copper sheet b, and an electromagnet arranged on the detector penetrates through two round holes in the limiting barrel and is clamped with the two round holes in the clamping column a of the compression spring.

Furthermore, the conductive copper sheet c is fixedly arranged in the shell a, and a contact at one end of the conductive copper sheet c is arranged in a groove at one end of the shell a; the number of the limiting columns is three, the limiting columns are fixedly arranged in the shell a and are positioned at the breakpoint of the detector and the conductive copper sheet b; each limiting column is rotatably provided with a conductive copper sheet d; the number of the clamping columns b is three, the clamping columns b are slidably mounted in round holes in the bottom plate, an inclined plane at one end of each clamping column b is matched with one side of the conductive copper sheet d, a reset spring is fixedly mounted on each clamping column b, and the other end of each reset spring is fixedly connected with the bottom plate.

Furthermore, the lower end of the pressing sheet is slidably mounted in the limiting cylinder, a spring is arranged at the bottom end of the pressing sheet, the other end of the spring is fixedly connected with the bottom of the limiting cylinder, the pressing sheet penetrates through a round hole in the shell a and is positioned at the outer end of the shell a, and three rods which are divided below the shell a are matched with a cylinder on the clamping column b; the clamping column c is slidably arranged in a groove on the transformer, and one end of the clamping column c is connected with a gear switch button on the transformer; the wedge block is slidably arranged in the shell a, an inclined groove is formed in the wedge block, a spring is arranged at one end of the wedge block, and one end of the spring is fixedly connected with the inside of the shell a; the button is slidably mounted in a round hole in the shell a, and one end of the button is matched with the inclined groove in the matching block.

Further, the socket part is a standard socket a, and the standard socket a comprises: the shell b, the conducting plate a and the clamping column d; the conducting plate a is fixedly arranged in the shell b, a groove is formed in one side of the shell b and is matched with the matching block, one end of the conducting plate a is positioned on the outer side of the shell b and is matched with a contact of the conducting copper sheet c positioned on the outer side of the shell a, and the other end of the conducting plate a is positioned in the jack of the shell b; the bottom end of the shell b is provided with a cavity for the plug to press the pressing sheet; the bottom end of the shell b is provided with a clamping column d with a specific length, and the clamping column d controls the clamping column c to control the gear button on the transformer to be positioned at the lowest end.

Further, the socket part is a standard socket b, and the standard socket b comprises: a shell c, a conducting plate b and a clamping column e; the conducting strip b is fixedly arranged in the shell c, a groove is formed in one side of the shell c and is matched with the matching block, one end of the conducting strip b is positioned on the outer side of the shell c and is matched with a contact, positioned on the outer side of the shell a, of the conducting copper sheet c, and the other end of the conducting strip b is positioned in the jack of the shell c; the bottom end of the shell c is provided with a cavity for the plug to press the pressing sheet; the bottom end of the shell c is provided with a clamping column e with a specific length, and the clamping column e controls a gear button on the clamping column c to be located in the middle gear.

Further, the socket part has a standard socket c, and the standard socket c includes: a housing d and a conductive sheet c; the conducting strip c is fixedly arranged in the shell d, a groove is formed in one side of the shell d and is matched with the matching block, one end of the conducting strip c is positioned on the outer side of the shell d and is matched with a contact, positioned on the outer side of the shell a, of the conducting copper sheet c, and the other end of the conducting strip b is positioned in the jack of the shell c; the bottom end of the shell d is provided with a cavity for the plug to press the pressing sheet; the bottom end of the shell c is not provided with a clamping column d or a clamping column e, so that the gear button of the transformer is positioned at the uppermost end.

Further, the device also comprises an enclosure part and a support part; the capsule parts are fixedly arranged at one end of the main body part, the capsule parts are various and have specific functions, and the proper capsule parts can be selected to be arranged according to different use situations, so that the applicability is greatly increased; in the normal installation environment, have the magazine, need not to install the support portion promptly, but under specific conditions, do not have the condition of magazine or the wall trompil is too big, just at this moment can install the support portion, the size that the support portion can adjust to strut for fix the socket in special wall trompil, and the support portion can be according to the free choice accessory of the material of wall, makes better fixed, further increases the suitability of socket.

Further, the capsule portion has a general capsule, the general capsule comprising: a closing plate a; the thickness of shrouding a the same with the protruding thickness on the outer end of shell a, shrouding a's inner circle is equipped with a plurality of recesses, the recess agrees with the buckle that the protruding outside on the shell a was equipped with, easy to assemble plays the fixed action.

Further, the enclosure portion has a waterproof enclosure comprising: a sealing plate b and a waterproof shell; the thickness of the sealing plate b is the same as that of the bulge on the outer end of the shell a, the inner ring of the sealing plate b is provided with a plurality of grooves, the grooves are matched with the buckles arranged on the outer sides of the bulge on the shell a, the installation is convenient, and the fixing effect is achieved, the cylinder on one side of the waterproof shell is rotatably installed in the round hole on one side of the sealing plate a, and the waterproof shell achieves the waterproof effect.

Further, the support portion includes: the device comprises a bracket, a threaded rod, a nut, a sliding block, a connecting rod, a limiting block and a screw a; two round holes are formed in the side of the support, screws a are rotatably mounted in the round holes, and the screws a can be screwed in the round holes formed in the two sides of the shell a; the threaded rod is rotatably arranged in a round hole on the bracket, and two ends of the threaded rod are provided with opposite threads; one end of the threaded rod is provided with a nut which is suitable for a common cross screwdriver; the number of the sliding blocks is two, the sliding blocks are slidably mounted on the threaded rod, and the sliding blocks are in threaded fit with the threaded rod; four connecting rods are provided, each two connecting rods form a group, and a round hole at one end of each group of two connecting rods is rotatably arranged on the cylinders at two sides of the sliding block; the limiting blocks are two, and the cylinders on two sides of the limiting blocks are rotatably connected with the round holes at the other ends of the two connecting rods on one side.

Furthermore, the limiting block is provided with a needle-shaped block; the needle-shaped block is provided with a plurality of needles and is suitable for being used under the condition that the material of the inner wall of the wall hole is softer.

Furthermore, the limiting block is provided with a plane block; the plane block is provided with grains and is suitable for being used under the condition that the material of the inner wall of the wall hole is hard and smooth.

Further, the wire connecting portion includes: the device comprises a shell e, a conductive copper sheet e, a screw b and a gasket; the shell e is fixedly arranged on one side of the bottom plate; the number of the conductive copper sheets e is three, the conductive copper sheets e are fixedly arranged in the shell e, and the conductive copper sheets e penetrate through the round holes in the bottom plate and are communicated with the conductive copper sheets a; the number of the screws b is three, the screws b are rotatably arranged in round holes in the shell e, and one end of each screw b is provided with a rotatably arranged gasket.

Due to the adoption of the technical scheme, the invention has the following advantages:

(1) during wiring, a screwdriver is used for loosening the three screws b, then the processed wire ends are inserted into the round holes in the shell e, and then the screws b are screwed; compared with the common socket wiring mode, the socket wiring method can realize more firm connection and avoid wire weakness.

(2) During installation, different socket parts are selected according to different areas, and therefore the applicability of the product is greatly improved.

(3) When the socket is installed, the clamping column d and the clamping column e arranged on the socket part can prop against the clamping column c to move downwards, and the voltage matched with the socket part is adjusted; the automatic voltage transformation function is realized by automatic identification; the applicability is greatly increased.

(4) After the socket part is installed, the conductive copper sheet b is electrified, but the conductive copper sheet b is not in contact with the conductive copper sheet c, and the socket part is uncharged, so that the function of electric shock prevention is achieved.

(5) Selecting a proper limit block according to different materials of the inner wall of the wall opening to be installed on the supporting part, and screwing the bracket on the shell a through two screws a; the limiting block is clamped with the inner wall of the wall hole by screwing the screw cap by the screwdriver; realize the fixation and increase the applicability of the product.

(6) After the sealing material is installed on the inner wall of the wall hole, selecting a proper sealing part according to different installation environments, and selecting a common sealing part under a normal dry use environment; in the environment needing water resistance, such as a toilet or a bathroom, a waterproof enclosure is selected in a humid environment; the applicability is increased.

(7) When the socket part needs to be replaced, the capsule part is detached, the button is pressed down, the wedge block and the groove in the socket part are bounced, the socket part is replaced, and the applicability and the working efficiency are improved.

(8) When the plug is inserted in place, the inserting claw can prop the pressing sheet to move downwards, so that the whole conduction is conducted, the safety is improved, and the electric shock accident is avoided.

(9) When the detector detects that the current of the internal circuit is abnormal, the electromagnet on the detector works, the cylinder and the round hole on the clamping column a are bounced open, and the conductive copper sheet d is separated from the conductive copper sheet b and the conductive copper sheet c, so that the circuit is disconnected; avoid producing the damage to the power consumption article, avoid the electric shock accident, further increase the security.

Drawings

FIG. 1 is a schematic sectional view of one of the assembly methods of the present invention.

FIG. 2 is a schematic sectional view of another assembly method of the present invention.

Figure 3 is a schematic view of various socket portions of the present invention.

Fig. 4 is a partial schematic view of the capsule of the present invention.

FIG. 5 is a schematic view of a support portion and two stoppers according to the present invention.

Fig. 6 is a schematic view of a main body part of the present invention.

Fig. 7 and 8 are schematic cross-sectional views of the main body of the present invention.

Fig. 9 and 10 are schematic exploded views of the main body of the present invention.

Reference numerals: 1-a body portion; 2-a socket portion; 3-an enclosure portion; 4-a support portion; 5-a wiring portion; 101-a base plate; 102-a transformer; 103-a limiting cylinder; 104-conductive copper sheet a; 105-a conductive copper sheet b; 106-bollard a; 107-a detector; 108-conductive copper sheet c; 109-a limiting column; 110-conductive copper sheet d; 111-bollard b; 112-reset spring; 113-tabletting; 114-column c; 115-contract blocks; 116-a button; 117-shell a; a 2-standard socket a; a 201-housing b; a 202-conducting strip a; a 203-clamp column d; b 2-standard socket b; b 201-housing c; b 202-conductive sheet b; b 203-bollard e; c 2-Standard Jack c; c 201-housing d; c 202-conducting strip c; a 3-generic capsule; a 301-closing plate a; b 3-waterproof enclosure; b 301-closing plate b; b 302-waterproof shell; 401-a scaffold; 402-a threaded rod; 403-screw cap; 404-a slider; 405-a connecting rod; 406-a stopper; 407-screw a; a 406-needle block; b 406-plane block; 501-shell e; 502-conductive copper sheet e; 503-screw b; 504-shim.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in many ways other than those described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit of the invention, and therefore the invention is not limited to the specific embodiments disclosed below.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Embodiments, as shown in fig. 1 to 10, a modular multi-functional socket, comprising: a main body portion 1, a socket portion 2, and a wire connection portion 5; the main body part 1 is a socket main body and is matched with the socket part 2 for use, and meanwhile, a detection mechanism and an electric shock prevention mechanism are arranged in the socket main body, so that the safety of the socket is greatly improved; the socket part 2 is arranged at one end of the main body part 1, the socket part 2 has a plurality of standards, is suitable for plug standards of different countries, and has extremely strong applicability, and meanwhile, under normal conditions, the socket part 2 is not electrified, and can be electrified only when a plug is inserted and is inserted in place, so that the safety is extremely high; the main body part 1 has a function of automatically adjusting voltage due to different standard voltages of different countries, and automatic switching is performed through different installed sockets; the wiring part 5 is fixedly arranged at the rear end of the main body part 1, and compared with a wiring mode of a common socket, the wiring part 5 has better connectivity and fixity, the problem of wire deficiency is not easy to occur, the use of the socket is influenced, and the safety of the socket is further improved.

In an alternative implementation of the embodiment of the invention, the main body 1 comprises, apart from the same parts as in the previous embodiment: the device comprises a bottom plate 101, a transformer 102, a limiting cylinder 103, a conductive copper sheet a104, a conductive copper sheet b105, a clamping column a106, a detector 107, a conductive copper sheet c108, a limiting column 109, a conductive copper sheet d110, a clamping column b111, a reset spring 112, a pressing sheet 113, a clamping column c114, a wedge block 115, a button 116 and a shell a 117; the shell a117 is fixedly arranged at one end of the bottom plate 101; the transformer 102 is fixedly arranged at one side of the bottom plate 101, and a gear button 116 of the transformer 102 has elasticity and can be reset to a low-voltage gear all the time; the limiting cylinder 103 is fixedly arranged at one end of the transformer 102, and two round holes are formed in the limiting cylinder 103; the conductive copper sheet a104 is fixedly arranged on one side of the bottom plate 101, and the conductive copper sheet a104 is in circuit connection with the input end of the transformer 102; the conductive copper sheet b105 is fixedly arranged on the transformer 102 and is communicated with an output circuit of the transformer 102; the clamping column a106 is slidably mounted inside the limiting cylinder 103, and one end of the clamping column a106 is provided with a spring which is fixedly connected with the bottom end of the limiting cylinder 103; two round holes are arranged on the clamping column a 106; the detector 107 is fixedly arranged at one end of the transformer 102, a control circuit of the detector 107 is communicated with the conductive copper sheet b105, and an electromagnet arranged on the detector 107 penetrates through two round holes in the limiting cylinder 103 and is clamped with two round holes in a clamping column a106 of the compression spring.

In an alternative implementation manner of the embodiment of the present invention, except for the same components as in the previous embodiment, the conductive copper sheet c108 is fixedly installed inside the housing a117, and the contact point at one end of the conductive copper sheet c108 is installed in the groove at one end of the housing a 117; three limiting columns 109 are provided, and the limiting columns 109 are fixedly arranged inside the shell a117 and positioned at the breakpoint of the detector 107 and the conductive copper sheet b 105; each limiting column 109 is rotatably provided with a conductive copper sheet d 110; the number of the clamping columns b111 is three, the clamping columns b111 are slidably mounted in round holes in the bottom plate 101, an inclined surface of one end of each clamping column b111 is matched with one side of the conductive copper sheet d110, a reset spring 112 is fixedly mounted on each clamping column b111, and the other end of each reset spring 112 is fixedly connected with the bottom plate 101.

In an optional implementation manner of the embodiment of the present invention, except for the same components as those in the previous embodiment, the lower end of the pressing sheet 113 is slidably mounted in the limiting cylinder 103, a spring is disposed at the bottom end of the pressing sheet 113, the other end of the spring is fixedly connected to the bottom of the limiting cylinder 103, the pressing sheet 113 passes through a circular hole on the casing a117 and is located at the outer end of the casing a117, and three rods branched from the lower side of the casing a117 are engaged with the cylinder on the clamping column b 111; a clamping column c114 is slidably arranged in a groove on the transformer 102, and one end of the clamping column c114 is connected with a gear switch button 116 on the transformer 102; the wedge block 115 is slidably mounted inside the shell a117, an inclined groove is formed in the wedge block 115, a spring is arranged at one end of the wedge block 115, and one end of the spring is fixedly connected with the inside of the shell a 117; the button 116 is slidably mounted in a round hole on the shell a117, and one end of the button 116 is matched with the inclined groove on the matching block 115; specifically, after the whole installation is finished, when the socket part 2 needs to be replaced, when the socket part 2 is installed, the groove and the wedge block 115 on the socket part 2 are blocked, so that the socket part 2 cannot be replaced easily, at this time, the capsule part 3 needs to be detached, the button 116 is pressed, the button 116 abuts against the wedge block 115, the wedge block 115 overcomes the elastic force of the spring on the wedge block 115, the button 116 is pushed outwards, the groove on the socket part 2 is bounced, and then the socket part 2 is replaced; when the socket is used, a plug is inserted, a plug claw on the plug is firstly in contact communication with the conducting strip aa202, the conducting strip bb202 or the conducting strip cc202 in the socket part 2, but the power is not electrified; electric shock accidents are avoided; the plug moves downwards, when the plug is inserted in place, the inserting claws can prop against the pressing sheet 113 to move downwards, when the pressing sheet 113 moves, the inclined plane arranged at the lower end of the pressing sheet 113 can enable the clamping column b111 to overcome the elastic force of the reset spring 112 to move towards the conductive copper sheet d110, the clamping column b111 moves to clamp the conductive copper sheet d110 to rotate, the conductive copper sheet d110 rotates to the middle of the conductive copper sheet b105 and the conductive copper sheet c108, and the conductive copper sheet c108 is connected with the conductive copper sheet b105 to conduct electricity, so that the whole body is connected with the electricity; the operation principle of the detection device is that when the detector 107 detects that the current of the internal circuit is abnormal, the detector 107 starts to work to drive the electromagnet on the detector 107 to work, so that the cylinder of the electromagnet moves, the cylinder bounces off the round hole on the clamping column a106, the clamping column a106 moves upwards due to the elasticity of the spring, the clamping column a106 abuts against the pressing sheet 113 to move upwards, and the pressing sheet 113 moves upwards to separate the conductive copper sheet d110 from the conductive copper sheet b105 and the conductive copper sheet c108, so that the circuit is disconnected; avoid producing the damage to the power consumption article, avoid the electric shock accident, further increase the security.

In an alternative embodiment of the invention, the socket part 2 has, apart from the same parts as in the previous embodiment, a standard socket aa2, the standard socket aa2 comprising: a housing ba201, a conductive sheet aa202, and a stem da 203; the conducting strip aa202 is fixedly installed inside the shell ba201, a groove is formed in one side of the shell ba201 and is matched with the matching block 115, one end of the conducting strip aa202 is located on the outer side of the shell ba201 and is matched with a contact, located outside the shell a117, of the conducting copper sheet c108, and the other end of the conducting strip aa202 is located inside a jack of the shell ba 201; the bottom end of the housing ba201 defines a cavity for the plug pressing tab 113; the bottom end of the outer casing ba201 is provided with a certain length of the clamping column da203, and the clamping column da203 controls the clamping column c114 to control the gear position button 116 on the transformer 102 to be positioned at the lowest end.

In an alternative embodiment of an embodiment of the invention, the socket part 2 has a standard socket bb2, which standard socket bb2 comprises, in addition to the same parts as in the previous embodiment: a shell cb201, a conducting strip bb202 and a clamping column eb 203; the conducting strip bb202 is fixedly arranged inside the shell cb201, a groove is formed in one side of the shell cb201 and is matched with the matching block 115, one end of the conducting strip bb202 is located on the outer side of the shell cb201 and is matched with a contact, located on the outer side of the shell a117, of the conducting copper sheet c108, and the other end of the conducting strip bb202 is located inside the jack of the shell cb 201; the bottom end of the housing cb201 defines a cavity for the plug pressing pad 113; the bottom end of the casing cb201 is provided with a clamping pillar eb203 with a specific length, and the clamping pillar eb203 controls the clamping pillar c114 to control the gear button 116 on the transformer 102 to be positioned at the middle gear.

In an alternative embodiment of an embodiment of the invention, the socket part 2 has a standard socket cc2, the standard socket cc2 comprising, in addition to the same parts as in the previous embodiment: a housing dc201 and a conductive sheet cc 202; a conducting strip cc202 is fixedly arranged in a shell dc201, a groove is formed in one side of the shell dc201 and is matched with a matching block 115, one end of the conducting strip cc202 is positioned on the outer side of the shell dc201 and is matched with a contact of a conducting copper sheet c108 positioned on the outer side of a shell a117, and the other end of a conducting strip bb202 is positioned in an insertion hole of a shell cb 201; the bottom end of housing dc201 defines a cavity for a plug pressing tab 113; the bottom end of the casing cb201 is not provided with the clamping column da203 or the clamping column eb203, so that the gear button 116 of the transformer 102 is at the uppermost end; specifically, during installation, different jack parts 2 are selected according to different types of jacks of the socket in different regions, the jack parts 2 are installed on the main body part 1, and at the moment, the conducting strip aa202, the conducting strip bb202 or the conducting strip cc202 on the jack parts 2 are communicated with the conducting copper sheet c 108; meanwhile, the clamping column da203 and the clamping column eb203 arranged on the socket part 2 can push against the clamping column c114 to move downwards, and then the gear switch on the transformer 102 moves downwards to adjust the voltage matched with the socket part 2, the socket part 2 without the clamping column da203 or the clamping column eb203 does not trigger the clamping column c114, and the transformer 102 is at the default voltage; after the socket part 2 is installed, the conductive copper sheet b105 is electrified, but the conductive copper sheet b105 is not in contact with the conductive copper sheet c108 at the moment, and the socket part 2 is not electrified, so that the function of electric shock prevention is achieved;

in an alternative embodiment of the invention, in addition to the same components as in the previous embodiment, it comprises an enclosure portion 3 and a support portion 4; the capsule part 3 is fixedly arranged at one end of the main body part 1, the capsule parts 3 are various and have specific functions, and the suitable capsule parts 3 can be selected to be arranged according to different use scenes, so that the applicability is greatly increased; in the normal installation environment, have the magazine, need not to install support portion 4, but under specific conditions, the condition that does not have the magazine or the wall trompil is too big, just can install support portion 4 at this moment, support portion 4 can adjust the size of strutting for fix the socket in special wall trompil, and support portion 4 can be according to the free choice accessory of the material of wall, makes better fixed, further increases the suitability of socket.

In an alternative embodiment of an embodiment of the invention, the capsule portion 3 has, apart from the same parts as the previous embodiment, a general capsule a3, the general capsule a3 comprising: a closing plate aa 301; the thickness of shrouding aa301 is the same with protruding thickness on the outer end of shell a117, and shrouding aa 301's inner circle is equipped with a plurality of recesses, and the buckle that the protruding outside on recess and the shell a117 was equipped with agrees with, and easy to assemble plays the fixed action.

In an alternative embodiment of the invention, the enclosure portion 3 has, apart from the same parts as the previous embodiment, a waterproof enclosure b3, the waterproof enclosure b3 comprising: a closing plate bb301 and a waterproof shell b 302; the thickness of the sealing plate bb301 is the same as that of the bulge on the outer end of the shell a117, the inner ring of the sealing plate bb301 is provided with a plurality of grooves, the grooves are matched with the buckles arranged on the outer sides of the bulges on the shell a117, the installation is convenient, and the fixing effect is achieved; specifically, after the integrated installation is carried out on the inner wall of the wall hole, a proper capsule part 3 is selected according to different installation environments, and a common capsule a3 is selected under a normal dry use environment; the waterproof enclosure b3 is selected under the environment needing waterproof, such as a toilet or a bathroom, and under the relatively humid environment; the closing plate aa301 or the closing plate bb301 is buckled at one end of the shell a117, so that the upper buckle is clamped and fixed.

In an alternative implementation of the embodiment of the invention, the support part 4 comprises, in addition to the same parts as in the previous embodiment: a bracket 401, a threaded rod 402, a nut 403, a slider 404, a connecting rod 405, a limiting block 406 and a screw a 407; two round holes are formed in the side of the support 401, screws a407 are rotatably mounted in the round holes, and the screws a407 can be screwed into the round holes formed in the two sides of the shell a 117; the threaded rod 402 is rotatably arranged in a round hole on the bracket 401, and opposite threads are arranged at two ends of the threaded rod 402; one end of the threaded rod 402 is provided with a nut 403, and the nut 403 is suitable for a common cross screwdriver; the number of the sliding blocks 404 is two, the sliding blocks 404 are slidably mounted on the threaded rod 402, and the sliding blocks 404 are in threaded fit with the threaded rod 402; four connecting rods 405 are provided, every two connecting rods 405 form a group, and a round hole at one end of each group of two connecting rods 405 is rotatably arranged on the cylinders at two sides of the sliding block 404; the number of the limiting blocks 406 is two, and the cylinders on the two sides of the limiting blocks 406 are rotatably connected with the round holes on the other ends of the two connecting rods 405 on one side; specifically, a proper limit block 406 is selected according to the material of the inner wall of the wall opening and is installed on the supporting part 4, and the bracket 401 is screwed on the shell a117 through two screws a 407; two sides of the main body part 1 are respectively provided with a supporting part 4; the whole body is placed in a wall hole, the screw cap 403 is screwed through a screwdriver, the screw cap 403 drives the threaded rod 402 to rotate, the threads on the upper side and the lower side of the threaded rod 402 are opposite, the two sliding blocks 404 are close to each other to move, the limiting block 406 is opened towards two sides through the matching of the connecting rod 405, and the limiting block 406 is clamped with the inner wall of the wall hole.

In an alternative implementation of the embodiment of the present invention, the limiting block 406 has a needle-shaped block a406 except for the same components as those of the previous embodiment; the needle-shaped block a406 is provided with a plurality of needles, and the needle-shaped block a406 is suitable for being used under the condition that the material of the inner wall of the wall hole is softer.

In an alternative implementation of the embodiment of the present invention, the limiting block 406 has a plane block b406 except for the same components as those of the previous embodiment; the plane block b406 is provided with grains, and the plane block b406 is suitable for being used under the condition that the material of the inner wall of the wall hole is hard and smooth.

In an alternative embodiment of the present invention, the wire connecting portion 5 includes, in addition to the same components as in the previous embodiment: a shell e501, a conductive copper sheet e502, a screw b503 and a gasket 504; the shell e501 is fixedly arranged on one side of the bottom plate 101; three conductive copper sheets e502 are provided, the conductive copper sheets e502 are fixedly arranged inside the shell e501, and the conductive copper sheets e502 penetrate through the round holes in the base plate 101 to be communicated with the conductive copper sheets a 104; three screws b503 are provided, the screws b503 are rotatably mounted in circular holes on the shell e501, and one end of the screw b503 is provided with a rotatably mounted gasket 504; specifically, during wiring, three screws b503 are unscrewed by a screwdriver, the processed wire end is inserted into a round hole on the shell e501 and is contacted with the conductive copper sheet e502, and then the screws b503 are tightened, and wiring is finished.

The working principle is as follows:

during wiring, the three screws b503 are unscrewed by a screwdriver, then the processed wire ends are inserted into the round holes on the shell e501, the wire ends are in contact with the conductive copper sheets e502, then the screws b503 are tightened, and wiring is finished.

When the socket is installed, firstly, different socket parts 2 are selected according to different types of sockets in different regions, the socket parts 2 are installed on the main body part 1, and at the moment, the conducting strip aa202, the conducting strip bb202 or the conducting strip cc202 on the socket parts 2 are communicated with the conducting copper sheet c 108;

meanwhile, the pin da203 and the pin eb203 provided on the socket part 2 move downward against the pin c114, and the position switch on the transformer 102 moves downward to adjust to the voltage matched with the socket part 2, the socket part 2 without the pin da203 or the pin eb203 does not trigger the pin c114, and the transformer 102 is at the default voltage.

After the socket part 2 is installed, the conductive copper sheet b105 is electrified, but at the moment, the conductive copper sheet b105 is not in contact with the conductive copper sheet c108, and the socket part 2 is not electrified, so that the function of electric shock prevention is achieved.

Selecting a proper limit block 406 according to different materials of the inner wall of the wall opening to be installed on the supporting part 4, and screwing the bracket 401 on the shell a117 through two screws a 407; two sides of the main body part 1 are respectively provided with a supporting part 4; the whole body is placed in a wall hole, the screw cap 403 is screwed through a screwdriver, the screw cap 403 drives the threaded rod 402 to rotate, the threads on the upper side and the lower side of the threaded rod 402 are opposite, the two sliding blocks 404 are close to each other to move, the limiting block 406 is opened towards two sides through the matching of the connecting rod 405, and the limiting block 406 is clamped with the inner wall of the wall hole.

After the device is installed on the inner wall of the wall hole, a proper capsule part 3 is selected according to different installation environments, and a common capsule a3 is selected under a normal dry use environment; the waterproof enclosure b3 is selected under the environment needing waterproof, such as a toilet or a bathroom, and under the relatively humid environment; the closing plate aa301 or the closing plate bb301 is buckled at one end of the shell a117, so that the upper buckle is clamped and fixed.

At this time, after the whole installation is completed, when the socket part 2 needs to be replaced, the groove on the socket part 2 and the wedge block 115 are blocked to be difficult to replace when the socket part 2 is installed, at this time, the capsule part 3 needs to be detached, the button 116 is pressed, the button 116 abuts against the wedge block 115 and moves outwards against the elastic force of the spring on the wedge block 115, the wedge block 115 is bounced off from the groove on the socket part 2, and then the socket part 2 is replaced.

When the socket is used, a plug is inserted, a plug claw on the plug is firstly in contact communication with the conducting strip aa202, the conducting strip bb202 or the conducting strip cc202 in the socket part 2, but the power is not electrified; avoiding electric shock accidents.

The plug moves downwards, when the plug is inserted in place, the inserting claws can prop against the pressing sheet 113 to move downwards, when the pressing sheet 113 moves, the inclined plane arranged at the lower end of the pressing sheet 113 can enable the clamping column b111 to overcome the elastic force of the reset spring 112 to move towards the conductive copper sheet d110, the clamping column b111 moves to clamp the conductive copper sheet d110 to rotate, the conductive copper sheet d110 rotates to the middle of the conductive copper sheet b105 and the conductive copper sheet c108, and the conductive copper sheet c108 is connected with the conductive copper sheet b105 to conduct electricity, so that the whole body is connected with the electricity.

The operation principle of the detection device is that when the detector 107 detects that the current of the internal circuit is abnormal, the detector 107 starts to work to drive the electromagnet on the detector 107 to work, so that the cylinder of the electromagnet moves, the cylinder bounces off the round hole on the clamping column a106, the clamping column a106 moves upwards due to the elasticity of the spring, the clamping column a106 abuts against the pressing sheet 113 to move upwards, and the pressing sheet 113 moves upwards to separate the conductive copper sheet d110 from the conductive copper sheet b105 and the conductive copper sheet c108, so that the circuit is disconnected; avoid producing the damage to the power consumption article, avoid the electric shock accident, further increase the security.

Claims

1. A modular multi-function receptacle comprising: a main body portion (1), a socket portion (2), and a wiring portion (5); the main body part (1) is a socket main body and is matched with the socket part (2) for use, and meanwhile, the detection mechanism and the electric shock prevention mechanism are arranged in the socket main body, so that the safety of the socket is greatly improved; the socket part (2) is arranged at one end of the main body part (1), the socket part (2) has a plurality of standards, is suitable for plug standards of different countries, and has extremely strong applicability, and meanwhile, under normal conditions, the socket part (2) is not electrified, can be electrified only when a plug is inserted and is inserted in place, and has extremely high safety; because the standard voltages of different countries are different, the main body part (1) has the function of automatically adjusting the voltage, and automatic switching is performed through different installed sockets; the wiring part (5) is fixedly arranged at the rear end of the main body part (1), and compared with a wiring mode of a common socket, the wiring part (5) has better connectivity and fixity, is not easy to have the problem of wire deficiency, influences the use of the socket and further increases the safety of the socket;

the socket part (2) has a standard socket a (a2), the standard socket a (a2) comprises: a shell b (a201), a conducting strip a (a202) and a clamping column d (a 203); the conducting strip a (a202) is fixedly arranged in the shell b (a201), a groove is formed in one side of the shell b (a201), the groove is matched with the matching block (115), one end of the conducting strip a (a202) is located on the outer side of the shell b (a201) and is matched with a contact, located on the outer side of the shell a (117), of the conducting strip c (108), and the other end of the conducting strip a (a202) is located in a jack of the shell b (a 201); the bottom end of the housing b (a201) has a cavity for the plug pressing pad (113); the bottom end of the shell b (a201) is provided with a clamping column d (a203) with a specific length, and the clamping column d (a203) controls the clamping column c (114) to control the gear button (116) on the transformer (102) to be positioned at the lowest end.

2. A modular multi-functional socket according to claim 1, characterized in that the main body portion (1) comprises: the device comprises a base plate (101), a transformer (102), a limiting cylinder (103), a conductive copper sheet a (104), a conductive copper sheet b (105), a clamping column a (106), a detector (107), a conductive copper sheet c (108), a limiting column (109), a conductive copper sheet d (110), a clamping column b (111), a reset spring (112), a pressing sheet (113), a clamping column c (114), a wedge block (115), a button (116) and a shell a (117); the shell a (117) is fixedly arranged at one end of the bottom plate (101); the transformer (102) is fixedly arranged on one side of the bottom plate (101), and a gear button (116) of the transformer (102) has elasticity and can be reset to a low-voltage gear all the time; the limiting cylinder (103) is fixedly arranged at one end of the transformer (102), and two round holes are formed in the limiting cylinder (103); the conductive copper sheet a (104) is fixedly arranged on one side of the bottom plate (101), and the conductive copper sheet a (104) is in circuit connection with the input end of the transformer (102); the conductive copper sheet b (105) is fixedly arranged on the transformer (102) and is communicated with an output circuit of the transformer (102); the clamping column a (106) is slidably mounted inside the limiting cylinder (103), one end of the clamping column a (106) is provided with a spring, and the spring is fixedly connected with the bottom end of the limiting cylinder (103); two round holes are arranged on the clamping column a (106); the detector (107) is fixedly arranged at one end of the transformer (102), a control circuit of the detector (107) is communicated with the conductive copper sheet b (105), and an electromagnet arranged on the detector (107) penetrates through two round holes in the limiting cylinder (103) and is clamped with two round holes in a clamping column a (106) of the compression spring;

the conductive copper sheet c (108) is fixedly arranged in the shell a (117), and a contact at one end of the conductive copper sheet c (108) is arranged in a groove at one end of the shell a (117); the number of the limiting columns (109) is three, and the limiting columns (109) are fixedly installed in the shell a (117) and located at the break points of the detector (107) and the conductive copper sheet b (105); each limiting column (109) is rotatably provided with a conductive copper sheet d (110); the number of the clamping columns b (111) is three, the clamping columns b (111) are slidably mounted in round holes in the bottom plate (101), an inclined plane at one end of each clamping column b (111) is matched with one side of the conductive copper sheet d (110), a reset spring (112) is fixedly mounted on each clamping column b (111), and the other end of each reset spring (112) is fixedly connected with the bottom plate (101);

the lower end of the pressing sheet (113) is slidably mounted in the limiting cylinder (103), a spring is arranged at the bottom end of the pressing sheet (113), the other end of the spring is fixedly connected with the bottom of the limiting cylinder (103), the pressing sheet (113) penetrates through a round hole in the shell a (117) and is positioned at the outer end of the shell a (117), and three rods which are divided below the shell a (117) are matched with a cylinder on the clamping column b (111); the clamping column c (114) is slidably mounted in a groove on the transformer (102), and one end of the clamping column c (114) is connected with a gear switch button (116) on the transformer (102); the wedge block (115) is slidably mounted inside the shell a (117), an inclined groove is formed in the wedge block (115), a spring is arranged at one end of the wedge block (115), and one end of the spring is fixedly connected with the inside of the shell a (117); the button (116) is slidably mounted in a round hole on the shell a (117), and one end of the button (116) is matched with the inclined groove on the matching block (115).

3. A modular multi-functional socket as claimed in claim 1, wherein the outlet portion (2) has a standard outlet b (b2), the standard outlet b (b2) comprising: a shell c (b201), a conducting plate b (b202) and a clamping column e (b 203); the conducting strip b (b202) is fixedly arranged in the shell c (b201), a groove is formed in one side of the shell c (b201), the groove is matched with the matching block (115), one end of the conducting strip b (b202) is located on the outer side of the shell c (b201) and matched with a contact, located on the outer side of the shell a (117), of the conducting copper sheet c (108), and the other end of the conducting strip b (b202) is located in a jack of the shell c (b 201); the bottom end of the housing c (b201) has a cavity for the plug pressing plate (113); the bottom end of the shell c (b201) is provided with a clamping column e (b203) with a specific length, and the clamping column e (b203) controls the clamping column c (114) to control a gear button (116) on the transformer (102) to be located at a middle gear.

4. A modular multi-functional socket as claimed in claim 1, wherein the outlet portion (2) has a standard outlet c (c2), the standard outlet c (c2) comprising: a case d (c201) and a conductive sheet c (c 202); the conducting strip c (c202) is fixedly arranged in the shell d (c201), a groove is formed in one side of the shell d (c201), the groove is matched with the matching block (115), one end of the conducting strip c (c202) is located on the outer side of the shell d (c201) and matched with a contact, located on the outer side of the shell a (117), of the conducting copper sheet c (108), and the other end of the conducting strip b (b202) is located in a jack of the shell c (b 201); the bottom end of the housing d (c201) has a cavity for the plug pressing plate (113); the bottom end of the shell c (b201) is not provided with a clamping column d (a203) or a clamping column e (b203), so that the gear button (116) of the transformer (102) is positioned at the uppermost end.

5. A modular multi-functional socket according to claim 1, further comprising an enclosure portion (3) and a support portion (4); the capsule part (3) is fixedly arranged at one end of the main body part (1), the capsule parts (3) have various functions, and the proper capsule part (3) can be selected to be arranged according to different use situations, so that the applicability is greatly increased; in the normal installation environment, the support part (4) is arranged, namely the support part (4) is not required to be arranged, but in a specific situation, the support part (4) can be arranged under the condition that the support part is not arranged or the wall opening is too large, the opening size of the support part (4) can be adjusted, the socket is fixed in the special wall opening, and the support part (4) can freely select accessories according to the material of the wall, so that the better fixation is realized, and the applicability of the socket is further improved.

6. A modular multi-functional socket according to claim 5, characterized in that the enclosure portion (3) has a general enclosure (a3), the general enclosure (a3) comprising: a cover plate a (a 301); the thickness of shrouding a (a301) the protruding thickness on the outer end of shell a (117) the same, the inner circle of shrouding a (a301) is equipped with a plurality of recesses, the recess agrees with the buckle that the protruding outside on shell a (117) was equipped with, easy to assemble plays the fixed action.

7. A modular multi-functional socket according to claim 6, characterized in that the enclosure portion (3) has a waterproof enclosure (b3), the waterproof enclosure (b3) comprising: a closing plate b (b301) and a waterproof shell (b 302); the thickness of the sealing plate b (b301) is the same as that of the protrusion on the outer end of the shell a (117), the inner ring of the sealing plate b (b301) is provided with a plurality of grooves, the grooves are matched with the buckles arranged on the outer sides of the protrusions on the shell a (117), the installation is convenient, the fixing effect is achieved, the cylinder on one side of the waterproof shell (b302) is rotatably installed in the round hole on one side of the sealing plate a (a301), and the waterproof shell (b302) achieves the waterproof effect.

8. A modular multi-functional socket according to claim 6, characterized in that the support portion (4) comprises: the device comprises a support (401), a threaded rod (402), a nut (403), a sliding block (404), a connecting rod (405), a limiting block (406) and a screw a (407); two round holes are formed in the side of the support (401), screws a (407) are rotatably mounted in the round holes, and the screws a (407) can be screwed into the round holes formed in the two sides of the shell a (117); the threaded rod (402) is rotatably arranged in a round hole in the bracket (401), and opposite threads are arranged at two ends of the threaded rod (402); one end of the threaded rod (402) is provided with a screw cap (403), and the screw cap (403) is suitable for a common cross screwdriver; the number of the sliding blocks (404) is two, the sliding blocks (404) are slidably mounted on the threaded rod (402), and the sliding blocks (404) are in threaded fit with the threaded rod (402); four connecting rods (405) are provided, every two connecting rods (405) form a group, and a round hole at one end of each group of two connecting rods (405) is rotatably arranged on the cylinders at two sides of the sliding block (404); the number of the limiting blocks (406) is two, and the cylinders on two sides of the limiting blocks (406) are rotatably connected with the round holes on the other ends of the two connecting rods (405) on one side.

9. A modular multi-functional socket according to claim 8, characterized in that the stopper (406) has a pin-shaped block (a 406); the needle-shaped block (a406) is provided with a plurality of needles, and the needle-shaped block (a406) is suitable for being used under the condition that the material of the inner wall of the wall hole is softer;

the limiting block (406) is provided with a plane block (b 406); the plane block (b406) is provided with grains, and the plane block (b406) is suitable for being used under the condition that the material of the inner wall of the wall hole is hard and smooth.

10. A modular multi-functional socket according to claim 1, wherein a modular wiring portion (5) comprises: a shell e (501), a conductive copper sheet e (502), a screw b (503) and a gasket (504); the shell e (501) is fixedly arranged on one side of the bottom plate (101); three conductive copper sheets e (502) are provided, the conductive copper sheets e (502) are fixedly arranged inside the shell e (501), and the conductive copper sheets e (502) penetrate through the round hole in the bottom plate (101) to be communicated with the conductive copper sheet a (104); the number of the screws b (503) is three, the screws b (503) are rotatably installed in round holes in the shell e (501), and one end of the screws b (503) is provided with a rotatably installed gasket (504).