Socket terminal mounting piece, terminal assembly and multifunctional socket

Abstract

The utility model relates to the technical field of sockets, in particular to a socket terminal installation piece, a terminal assembly and a multifunctional socket, the socket terminal installation piece comprises a first groove body and a second groove body, the first groove body comprises a first groove position, a second groove position and an installation portion, the first groove position and the second groove position are arranged on the left side and the right side, and the installation portion is arranged on the first groove position. The second groove body is arranged on the front side or the rear side of the first groove body, the mounting part is arranged on the lower side of the groove bottom of the first groove body, and the mounting part is used for being detachably connected with another socket terminal mounting piece. The socket terminal mounting piece is provided with three slot positions in different directions, one terminal can realize communication in three directions of the left side, the right side and the front side, the integration level is high, the structure is simple, and the socket terminal mounting piece is convenient to produce and mount.

Description

Technical Field

[0001] The utility model relates to the technical field of sockets, in particular to a socket terminal mounting piece, a terminal assembly and a multifunctional socket. Background Art

[0002] In order to simultaneously insert multiple electronic products, current conversion sockets are all provided with multiple slots, but the multiple slots are arranged in parallel, and the input plugs are connected by wires, so the entire conversion socket is large in size and complex in structure.

[0003] Chinese patent CN204668681U discloses a travel power conversion socket, including at least two plugs and a baffle; a slide groove is set on the baffle; a protrusion is set on the base of the plug, and the protrusion moves back and forth along the side edge of the slide groove or the baffle; the distance between different slide grooves, the distance between the side edge of the baffle and the slide groove, and the distance between the two side edges of the baffle are all greater than the distance of the protrusion moving track along the corresponding baffle side edge and the slide groove; the baffle moves back and forth along the track perpendicular to the protrusion. Although this conversion socket is provided with slots in different directions, the components and metal springs are complex in structure, the number is large, the production and assembly are difficult, and the production efficiency is low. Utility Model Content

[0004] The utility model aims to provide a socket terminal mounting piece, which is provided with slots in three different directions. One terminal can realize connectivity in three directions: left side, right side and front side. It has high integration, simple structure and is easy to produce and install.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A spring-type socket terminal mounting component comprises a first slot body and a second slot body, wherein the slot opening direction of the first slot body is defined as an upward direction, the slot bottom direction of the first slot body is defined as a downward direction, the plane where the slot bottom of the first slot body is located is defined as a reference plane, and the slot walls on both sides of the first slot body are defined as a front direction or a rear direction; the first slot body comprises a first slot position, a second slot position and a mounting portion, the first slot position and the second slot position are arranged on the left and right sides, the second slot body is arranged on the front side or the rear side of the first slot body, the mounting portion is arranged on the lower side of the slot bottom of the first slot body, and the mounting portion is used for detachable connection with another socket terminal mounting component.

[0007] Wherein, the mounting portion includes a latch arranged at the lower side of the groove bottom of the first groove body and a slot arranged at the lower side of the groove bottom of the first groove body, and the latch is matched and connected with the slot.

[0008] Wherein, the first slot and the second slot are arranged in a straight line, and the first slot and the second slot are arranged in conduction.

[0009] Wherein, a first raised edge is disposed transversely along the groove bottom on a side of the first groove away from the second groove, and a second raised edge is disposed transversely along the groove bottom on a side of the second groove away from the first groove.

[0010] Wherein, a third raised edge is provided on a side of the first slot close to the second slot along the longitudinal direction of the slot wall, and a fourth raised edge is provided on a side of the second slot close to the first slot along the longitudinal direction of the slot wall.

[0011] Wherein, a fifth raised edge is provided on a side of the first slot body away from the second slot body.

[0012] Another object of the utility model is to provide a terminal assembly, which realizes detachable connection through two mounting parts with the same structure, is easy to assemble and has high production efficiency.

[0013] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0014] A terminal assembly includes a first mounting member, a second mounting member, a first terminal and a second terminal. The first mounting member and the second mounting member are the above-mentioned socket terminal mounting members. The first terminal is arranged on the first mounting member, and the second terminal is arranged on the second mounting member. The first mounting member and the second mounting member are centrally symmetrically arranged, and the mounting portion of the first mounting member and the mounting portion of the second mounting member are detachably connected.

[0015] Among them, the first terminal and the second terminal have the same structure, the first terminal includes a first plug-in end, a second plug-in end and a third plug-in end, the first plug-in end, the second plug-in end and the third plug-in end are connected to each other, and a first card slot is provided between the first plug-in end and the second plug-in end. The terminal assembly also includes a control switch arranged on the second mounting member, and the control switch is connected or disconnected with the first terminal or the second terminal.

[0016] Another object of the utility model is to provide a multifunctional socket, which has three socket positions in different directions, has a compact structure, a small volume, and is convenient to carry and use.

[0017] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0018] A multifunctional socket comprises a shell, a pin assembly mounted on the shell, a terminal assembly mounted on the shell, a multifunctional circuit board mounted on the shell and a protective assembly mounted on the shell, wherein the pin assembly, the terminal assembly and the multifunctional circuit board are electrically connected, the terminal assembly is the above-mentioned terminal assembly, the shell is provided with a first jack and a second jack, the first jack is arranged opposite to the first terminal, the second jack is arranged opposite to the second terminal, and the protective assembly is used to shield the first jack and the second jack.

[0019] Wherein, the protection component includes a movable baffle, an elastic member and an installation cover installed on the shell, the installation cover is provided with a baffle, a first through hole and a second through hole, the first through hole and the first plug hole are arranged opposite to each other, the second through hole and the second plug hole are arranged opposite to each other, the movable baffle is provided with a card block, the elastic member is arranged between the baffle and the card block, and the elastic member is used to drive the movable baffle to cover the first plug hole and the second plug hole.

[0020] The beneficial effects of the utility model are as follows: the socket terminal mounting piece of the utility model includes a first slot and a second slot, the first slot and the second slot are interconnected and arranged in parallel, so that one spring piece can connect the slots on the left and right sides; the second slot body is arranged on one side of the third direction of the first slot body, so that one spring piece can connect the slots in three directions, with a compact structure, small size, easy assembly, and high production efficiency. Moreover, the socket terminal mounting piece of this embodiment can be self-assembled to form a terminal assembly, which is convenient for assembly, reduces different production parts, reduces the number of material molds, and greatly reduces production costs. The socket terminal mounting piece has a wide range of uses and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the socket terminal mounting piece of the utility model.

[0022] Figure 2 This is another structural schematic diagram of the socket terminal mounting piece of the utility model.

[0023] Figure 3 This is another structural schematic diagram of the socket terminal mounting piece of the utility model.

[0024] Figure 4 It is a schematic diagram of assembling two socket terminal mounting parts of the utility model.

[0025] Figure 5 It is a schematic structural diagram of the terminal assembly of the present utility model.

[0026] Figure 6 This is another structural schematic diagram of the terminal assembly of the present utility model.

[0027] Figure 7 for Figure 6 Schematic diagram of the exploded structure of the terminal assembly.

[0028] Figure 8 It is a structural schematic diagram of the first terminal of the utility model.

[0029] Fig. 9 It is a schematic diagram of the exploded structure of the multifunctional socket of the utility model.

[0030] Fig.10 It is a schematic diagram of the assembly of the housing and the protection component of the utility model.

[0031] Fig.11 Another structural schematic diagram of the assembly of the housing and the protection component of the utility model.

[0032] In the figure: 1, first slot body; 11, first slot position; 12, second slot position; 13, latch; 14, slot; 15, first raised edge; 16, second raised edge; 17, third raised edge; 18, fourth raised edge; 19, fifth raised edge; 10, mounting portion; 2, second slot body; 3, first mounting member; 4, second mounting member; 5, first terminal; 51, first plug-in terminal; 52, second plug-in terminal; 53, third plug-in terminal; 54, first card slot; 6, second terminal; 7, control switch; 8, housing; 81, first jack; 82, second jack; 80, terminal assembly; 9, latch assembly; 90, protection assembly; 901, movable baffle; 9011, block; 902, elastic member; 903, mounting cover; 9031, block; 9032, first through hole; 9033, second through hole. DETAILED DESCRIPTION

[0033] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with the embodiments and drawings, and the contents mentioned in the implementation modes are not intended to limit the present invention. The present invention is described in detail below in conjunction with the drawings.

[0034] See also Figures 1 to 4 The socket terminal mounting member of this embodiment includes a first slot body 1 and a second slot body 2, wherein the slot opening direction of the first slot body 1 is defined as an upward direction, the slot bottom direction of the first slot body 1 is defined as a downward direction, the plane where the slot bottom of the first slot body 1 is located is defined as a reference plane, and the slot walls on both sides of the first slot body 1 are defined as a front direction or a rear direction; the first slot body 1 includes a first slot position 11, a second slot position 12 and a mounting portion 10, the first slot position 11 and the second slot position 12 are arranged on the left and right sides, the second slot body 2 is arranged on the front side or the rear side of the first slot body 1, the mounting portion 10 is arranged on the lower side of the slot bottom of the first slot body 1, and the mounting portion 10 is used for detachable connection with another socket terminal mounting member.

[0035] The first slot body 1 is provided with slots on the left and right sides, and the second slot body 2 is provided on the front or rear side, so that the socket terminal mounting piece is provided with slots for mounting the terminal in three different directions, the structural integration is high, the use of parts is reduced, and one terminal can be connected in three directions, and three different convenient slots 14 can be installed, which is practical. Specifically, the first slot body 1 includes a first slot 11 and a second slot body 2. The first slot 11 and the second slot 12 are respectively located on the left and right sides, and the second slot body 2 faces the front or rear side of the first slot body 1, thereby forming three different directions, which is convenient for the detachable connection of the socket terminal mounting piece. The mounting portion 10 can be a connection structure of a card block 9011 and a card slot, a plug-in structure of a latch 13 and a slot 14, etc. The socket terminal mounting piece can be stacked with another socket terminal mounting piece to provide installation of the live wire terminal and the neutral wire terminal. During assembly, the notch of the first slot body 1 of the socket terminal mounting piece is set downward, the notch of the second slot body 2 is set upward, and the notch of the second slot body 2 of the other socket terminal mounting piece is set downward, so that the two mounting parts 10 of the two socket terminal mounting pieces are opposite and detachably connected.

[0036] See also Figure 1 to Figure 4 The mounting portion 10 of this embodiment includes a pin 13 disposed at the lower side of the bottom of the first slot body 1 and a slot 14 disposed at the lower side of the bottom of the first slot body 1, and the pin 13 is matched and connected with the slot 14. The shapes of the pin 13 and the slot 14 are opposite, so as to form a structure that can be easily disassembled and connected multiple times. During installation, a socket terminal mounting piece is rotated 180 degrees, and the pin 13 of the first socket terminal mounting piece is inserted into the slot 14 of the second socket terminal mounting piece, and the pin 13 of the second socket terminal mounting piece is inserted into the slot 14 of the second socket terminal mounting piece, so as to achieve a firm connection between the two socket terminal mounting pieces, and then the neutral wire spring piece and the live wire spring piece can form a socket position together. The length of the pin 13 is the same as the depth of the slot 14. Adjusting the length of the pin 13 and the depth of the slot 14 can control the distance between the two spring piece mounting pieces, so as to facilitate the formation of a socket position in the third direction.

[0037] See also Figure 1 to Figure 4 In this embodiment, the first slot 11 and the second slot 12 are arranged in a straight line, and the first slot 11 is connected to the second slot 12. The two slots are connected to form a linear slot, which does not require bending the shape of the terminal, facilitates the assembly and placement of the terminal, and improves assembly efficiency.

[0038] See also Figure 1 to Figure 4In this embodiment, a first raised edge 15 is provided transversely along the bottom of the first slot 11 away from the second slot 12, and a second raised edge 16 is provided longitudinally along the slot wall on the side of the first slot 11 close to the second slot 12. The first raised edge 15 and the second raised edge 16 are arranged at the bottom of the first slot body 1, and together form a clamping structure for limiting the terminal, limiting the terminal from extending out of the first slot body 1, avoiding the terminal from contacting other conductors, and improving the safety performance of the socket.

[0039] See also Figure 1 to Figure 4 In this embodiment, a third raised edge 1717 is provided along the longitudinal direction of the groove wall on one side of the first groove 11 close to the second groove 12, and a fourth raised edge 18 is provided along the longitudinal direction of the groove wall on one side of the second groove 12 close to the first groove 11. The third raised edge 1717 and the fourth raised edge 18 together form a clamping structure, which improves the firmness of the terminal and the terminal mounting member, prevents the terminal and the terminal mounting member from being separated in a collision, and thus improves the safety performance of the socket.

[0040] See also Figure 1 to Figure 4 In this embodiment, a fifth raised edge 19 is provided on a side of the first slot body 1 away from the second slot body 2. The fifth raised edge 19 can be firmly connected with the socket terminal mounting member and the fixing member. The fifth raised edge 19 and the second slot body 2 are respectively arranged on both sides of the first slot body 1, and the structure is compact, which helps to reduce the volume of the socket. During installation, the fifth raised edge 19 of the socket terminal mounting member is inserted into the card slot of the mounting seat, so that the socket terminal mounting member and the mounting seat are connected, which is convenient for connection and assembly.

[0041] See also Figures 4 to 8 A terminal assembly 80 of the present embodiment includes a first mounting member 3, a second mounting member 4, a first terminal 5 and a second terminal 6. The first mounting member 3 and the second mounting member 4 are both socket terminal mounting members of the above-mentioned embodiment. The first mounting member 3 and the second mounting member 4 are centrally symmetrically arranged. The first terminal 5 is arranged on the first mounting member 3, and the second terminal 6 is arranged on the second mounting member 4. The mounting portion 10 of the first mounting member 3 and the mounting portion 10 of the second mounting member 4 are detachably connected.

[0042] See also Figures 4 to 7 The terminal assembly 80 of this embodiment can be connected to the mounting portion 10 of the first mounting member 3 and the mounting portion 10 of the second mounting member 4, so as to obtain a terminal assembly 80 capable of mounting a live terminal and a neutral terminal, which can be suitable for installation and use of a socket. The mounting portion 10 can be a concave-convex matching structure, a magnetic connection structure, or a plug-in connection structure.

[0043] See also Figures 5 to 9In this embodiment, a first card slot 54 is provided between the first plug end 51 and the second plug end 52 of the first terminal 5. The first card slot 54 is longitudinally arranged and has a plurality of strips. The first card slot 54 can be equipped with the first raised edge 15 and the third raised edge 1717, so that the metal terminal and the socket terminal mounting piece are firmly arranged, and the metal terminal is arranged at the corresponding position of the socket terminal mounting piece, which avoids the metal terminal from contacting with other conductive materials and causing a short circuit, thereby improving the mechanical performance and safety performance.

[0044] See also Figures 5 to 9 The terminal assembly 80 of this embodiment further includes a control switch 7 disposed on the second mounting member 4, and the control switch 7 is electrically connected to the first terminal 5 or the second terminal 6. The control switch 7 is electrically connected to the live terminal, and the control switch 7 can control the conduction and disconnection of the circuit, thereby controlling the conduction or disconnection of the socket. Preferably, the control switch 7 is disposed on the second mounting member 4, so as to facilitate electrical connection with the live terminal and make the structure compact.

[0045] Please refer to 9 to 11. The multifunctional socket of this embodiment includes a housing 8, a pin assembly mounted on the housing 8, a terminal assembly 80 mounted on the housing 8, a multifunctional circuit board mounted on the housing 8, and a protective assembly 90 mounted on the housing 8. The pin assembly, the terminal assembly 80 and the multifunctional circuit board are electrically connected. The terminal assembly 80 is the terminal assembly 80 of the above embodiment. The housing 8 is provided with a first jack 81 and a second jack 82. The first jack 81 is arranged opposite to the first terminal 5, and the second jack 82 is arranged opposite to the second terminal 6. The protective assembly 90 is used to shield the first jack 81 and the second jack 82. Each socket position is provided with a protective assembly 90. The protective assembly 90 can shield the socket of the socket to prevent direct contact with the metal terminal from the outside, increase the safety of the socket position, and prevent children from inserting conductive objects into the hole position, resulting in electric shock death. Preferably, the multifunctional circuit board is provided with a plurality of USB slots 14, a type-C slot 14 and a status display light.

[0046] See also Fig.10 and Fig.11The protection assembly 90 of this embodiment includes a movable baffle 901, an elastic member 902, and a mounting cover 903 installed on the housing 8. The mounting cover 903 is provided with a block 9031, a first through hole 9032, and a second through hole 9033. The first through hole 9032 and the first plug hole 81 are arranged oppositely, and the second through hole 9033 and the second plug hole 82 are arranged oppositely. The movable baffle 901 is provided with a block 9011, and the elastic member 902 is arranged between the block 9031 and the block 9011. The elastic member 902 is used to drive the movable baffle 901 to cover the first plug hole 81 and the second plug hole 82. A relief position is provided on one side of the first through hole 9032 and the second through hole 9033 of the mounting cover 903. The elastic member 902 is used to drive the movable baffle 901 to move from the relief position to the first through hole 9032 and the second through hole 9033, so that the movable baffle 901 covers the first through hole 9032 and the second through hole 9033. Preferably, the elastic member 902 is a spring, one end of the spring abuts against the stopper 9031, and the other end of the spring abuts against the clamping block 9011. When in use, the terminal of the external plug passes through the first jack 81 and the second jack 82, contacts and abuts against the movable baffle 901, and the external force is continuously applied, so that the terminal of the external plug pushes the movable baffle 901 to retract to the avoidance position, and the external plug continues to be inserted and passes through the first through hole 9032 and the second through hole 9033, and is electrically connected to the terminal assembly 80. When a child inserts a pointed conductive object into the first jack 81 or the second jack 82, the child has less strength and cannot push the movable baffle 901 back to the avoidance position, thereby blocking the insertion of the pointed conductive object, thereby playing a protective role.

[0047] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form. Although the utility model is disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this profession can make some changes or modifications to equivalent embodiments of equivalent changes by using the technical content disclosed above without departing from the scope of the technical solution of the utility model. However, any simple modification, equivalent change and modification made to the above embodiments according to the technology of the utility model, which does not depart from the content of the technical solution of the utility model, belongs to the scope of the technical solution of the utility model.

Claims

1. A socket terminal mounting member, characterized in that: It includes a first slot body and a second slot body, wherein the slot opening direction of the first slot body is defined as an upward direction, the slot bottom direction of the first slot body is defined as a downward direction, the plane where the slot bottom of the first slot body is located is defined as a reference plane, and the slot walls on both sides of the first slot body are defined as a front direction or a rear direction; The first slot body includes a first slot position, a second slot position and a mounting portion. The first slot position and the second slot position are arranged on the left and right sides. The second slot body is arranged on the front side or the rear side of the first slot body. The mounting portion is arranged on the lower side of the slot bottom of the first slot body. The mounting portion is used for detachable connection with another socket terminal mounting piece.

2. A socket terminal mounting member according to claim 1, characterized in that: The mounting portion comprises a latch arranged at the lower side of the groove bottom of the first groove body and a slot arranged at the lower side of the groove bottom of the first groove body, and the latch is matched and connected with the slot.

3. A socket terminal mounting member according to claim 1, characterized in that: The first slot and the second slot are arranged in a straight line, and the first slot is arranged in conduction with the second slot.

4. A socket terminal mounting member according to claim 3, characterized in that: A first raised edge is disposed transversely along the groove bottom on a side of the first groove away from the second groove, and a second raised edge is disposed transversely along the groove bottom on a side of the second groove away from the first groove.

5. A socket terminal mounting member according to claim 4, characterized in that: A third raised edge is provided on one side of the first slot near the second slot along the longitudinal direction of the slot wall, and a fourth raised edge is provided on one side of the second slot near the first slot along the longitudinal direction of the slot wall.

6. A socket terminal mounting member according to claim 5, characterized in that: A fifth raised edge is disposed on a side of the first slot body away from the second slot body.

7. A terminal assembly, characterized in that: The invention comprises a first mounting member, a second mounting member, a first terminal and a second terminal, wherein the first mounting member and the second mounting member are the socket terminal mounting members described in one of claims 1 to 6, the first terminal is arranged on the first mounting member, the second terminal is arranged on the second mounting member, the first mounting member and the second mounting member are centrally symmetrically arranged, and the mounting portion of the first mounting member and the mounting portion of the second mounting member are detachably connected.

8. The terminal assembly according to claim 7, characterized in that: The first terminal and the second terminal have the same structure. The first terminal includes a first plug-in end, a second plug-in end and a third plug-in end. The first plug-in end, the second plug-in end and the third plug-in end are connected to each other. A first card slot is provided between the first plug-in end and the second plug-in end. The terminal assembly also includes a control switch arranged on the second mounting member, and the control switch is connected or disconnected with the first terminal or the second terminal.

9. A multifunctional socket, characterized in that: The invention comprises a shell, a latch assembly mounted on the shell, a terminal assembly mounted on the shell, a multifunctional circuit board mounted on the shell and a protective assembly mounted on the shell, wherein the latch assembly, the terminal assembly and the multifunctional circuit board are electrically connected, the terminal assembly is the terminal assembly as claimed in claim 7 or 8, the shell is provided with a first jack and a second jack, the first jack is arranged opposite to the first terminal, the second jack is arranged opposite to the second terminal, and the protective assembly is used for shielding the first jack and the second jack.

10. The multifunctional socket according to claim 9, characterized in that: The protection component includes a movable baffle, an elastic member and an installation cover installed on the shell, the installation cover is provided with a baffle, a first through hole and a second through hole, the first through hole and the first plug hole are arranged opposite to each other, the second through hole and the second plug hole are arranged opposite to each other, the movable baffle is provided with a card block, the elastic member is arranged between the baffle and the card block, and the elastic member is used to drive the movable baffle to cover the first plug hole and the second plug hole.

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