CN210838229U - Trilateral socket that stands vertically - Google Patents

Trilateral socket that stands vertically Download PDF

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Publication number
CN210838229U
CN210838229U CN201922062569.1U CN201922062569U CN210838229U CN 210838229 U CN210838229 U CN 210838229U CN 201922062569 U CN201922062569 U CN 201922062569U CN 210838229 U CN210838229 U CN 210838229U
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China
Prior art keywords
splicing block
socket
pole
fixed
inner core
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CN201922062569.1U
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Chinese (zh)
Inventor
邓兆华
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Shenzhen Holdtec Innovations Co ltd
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Shenzhen Holdtec Innovations Co ltd
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Priority to CN201922062569.1U priority Critical patent/CN210838229U/en
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Abstract

The utility model relates to a trilateral upright socket, belonging to the technical field of electrical equipment; the lower cover is provided with a copper part inner core assembly, three protection door assemblies are distributed on the outer side circumference of the copper part inner core assembly in an equiangular manner, the copper part inner core assembly is provided with a PCBA, the PCBA is provided with an upper cover, the bottom of the upper cover and the lower cover are clamped and fixed through buckling positions, one side of the upper cover is fixedly embedded with a wire protection sleeve, and one end of a power wire penetrates through the wire protection sleeve, is arranged at the bottom of the copper part inner core assembly and is pressed and fixed through a wire pressing plate; the extension line socket is made to be vertical, so that the placing space is saved; the socket is arranged on the side face of the triangle, the angle is staggered, and the use is convenient; the socket copper sleeve adopts a riveting mode, so that the die sinking quantity is greatly reduced, and the development cost is reduced; the inner core is assembled in a modularized manner, so that the assembly process is simplified, and the production cost is reduced; the power adapter is integrated on the socket, the USB socket is arranged on the side, the angle is staggered, various digital products can be charged conveniently, and great convenience is brought to users.

Description

Trilateral socket that stands vertically
Technical Field
The utility model relates to an electrical equipment technical field, concretely relates to trilateral socket of standing vertically.
Background
The socket is also called a power socket and a switch socket, and the socket is a socket into which one or more circuit connection wires can be inserted, and various connection wires can be inserted through the socket; the extension line socket is convenient to be connected with other circuits, and the connection and disconnection between the circuit and the copper piece are realized to finally achieve the connection and disconnection of the part of circuit.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a trilateral upright socket with reasonable design aiming at the defects and shortcomings of the prior art, and the extension line socket is made upright, so that the placing space is saved; the socket is arranged on the side face of the triangle, the angle is staggered, and the use is convenient; the socket copper sleeve adopts a riveting mode, so that the die sinking quantity is greatly reduced, and the development cost is reduced; the inner core is assembled in a modularized manner, so that the assembly process is simplified, and the production cost is reduced; the power adapter is integrated on the socket, the USB socket is arranged on the side, the angle is staggered, various digital products can be charged conveniently, and great convenience is brought to users.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the copper part protection door comprises an upper cover, a lower cover, a copper part inner core assembly, protection door assemblies and a power line, wherein the copper part inner core assembly is arranged on the lower cover, three protection door assemblies are arranged on the periphery of the outer side of the copper part inner core assembly in an equiangular distribution manner, a PCBA is arranged on the copper part inner core assembly, an upper cover is arranged on the PCBA, the outer side of the upper cover is arranged on the outer side of the protection door assembly, the bottom of the upper cover and the lower cover are fixedly clamped through buckling positions, a wire protection sleeve is fixedly embedded on one side of the upper cover, and one end of the power line penetrates through the wire protection sleeve, is arranged at the bottom of the copper part inner core assembly and is;
the copper piece inner core assembly comprises a first splicing block, a second splicing block, a third splicing block, a fourth splicing block, an L-pole copper sleeve, an E-pole copper sleeve and an N-pole copper sleeve, wherein PCBA is fixed on the first splicing block, the bottoms of the first splicing block, the second splicing block, the third splicing block and the fourth splicing block are respectively and fixedly connected with a plurality of inserting columns in a circumferential equiangular distribution mode, a plurality of sockets are fixedly connected to the second splicing block, the third splicing block and the fourth splicing block in a circumferential equiangular distribution mode, and the sockets and the inserting columns are arranged on the same vertical plane; the lower side of the first splicing block is provided with a second splicing block, an L-pole copper sleeve is arranged between the first splicing block and the second splicing block, and an inserting column at the bottom of the first splicing block penetrates through a positioning hole of the L-pole copper sleeve and then is inserted into a socket fixedly arranged on the second splicing block; the lower side of the second split block is provided with a third split block, an E-pole copper sleeve is arranged between the second split block and the third split block, and an inserting column at the bottom of the second split block penetrates through a positioning hole of the E-pole copper sleeve and then is inserted into a socket fixedly arranged on the third split block; a fourth splicing block is arranged on the lower side of the third splicing block, an N-pole copper sleeve is arranged between the third splicing block and the fourth splicing block, and an inserting column at the bottom of the third splicing block penetrates through a positioning hole of the N-pole copper sleeve and then is inserted into a socket fixedly arranged on the fourth splicing block; a plurality of clamping pieces are fixedly connected to the fourth splicing piece in an equiangular distribution manner on the circumference, a clamping block corresponding to the clamping piece is arranged on the first splicing piece, and the clamping block is clamped and fixed in the clamping piece; a plurality of positioning seats are distributed and fixed on the upper circumference of the lower cover in an equiangular manner, and the inserting columns at the bottoms of the four-number splicing blocks are inserted and fixed in the positioning seats on the lower cover; the outer walls of the first splicing block and the fourth splicing block are provided with a plurality of groups of positioning columns in equal-angle distribution;
the protective door component comprises a three-pole protective door, a two-pole protective door and a spring, the utility model provides a protection door closure, the protection door seat, one side longitudinal symmetry fixedly connected with pillar of tripolar shutter, the supporting groove that sets up with the pillar symmetry is seted up to one side of bipolar shutter, the pillar is inserted and is established fixedly in supporting groove, one side fixedly connected with counter roll of bipolar shutter, the counter roll sets up in two upper and lower supporting grooves, the counter roll is seted up in the supporting hole that corresponds the setting with the counter roll in one side of tripolar shutter, the cover is equipped with the spring on the counter roll, the other end of spring is inlayed and is established in the supporting hole, the rear side of bipolar shutter is provided with the protection door seat, the front side of bipolar shutter is provided with the protection door closure, the spacing post of rear side fixedly connected with several of protection door closure, be provided with the spacing hole that corresponds with the spacing post on the protection door seat, the spacing post is inserted and is established fixedly in spacing hole.
Furthermore, a button is embedded and fixed on the upper cover.
After the structure is adopted, the beneficial effects of the utility model are that: the trilateral vertical socket in the utility model makes the extension line socket vertical, thereby saving the placing space; the socket is arranged on the side face of the triangle, the angle is staggered, and the use is convenient; the socket copper sleeve adopts a riveting mode, so that the die sinking quantity is greatly reduced, and the development cost is reduced; the inner core is assembled in a modularized manner, so that the assembly process is simplified, and the production cost is reduced; the power adapter is integrated on the socket, the USB socket is arranged on the side, the angle is staggered, various digital products can be charged conveniently, and great convenience is brought to users.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the connection between the copper member inner core assembly, the protective door assembly and the PCBA of the present invention.
Fig. 3 is a schematic structural diagram of the middle copper core assembly of the present invention.
Fig. 4 is a schematic structural view of a protective door assembly according to the present invention.
Description of reference numerals:
the novel LED lamp comprises an upper cover 1, a lower cover 2, a positioning seat 2-1, a copper piece inner core assembly 3, a first split block 3-1, a second split block 3-2, a third split block 3-3, a fourth split block 3-4, an L-pole copper sleeve 3-5, an E-pole copper sleeve 3-6, an N-pole copper sleeve 3-7, an insert column 3-8, a socket 3-9, a clamping piece 3-10, a clamping piece 3-11, a positioning column 3-12, a protective door assembly 4, a three-pole protective door 4-1, a two-pole protective door 4-2, a spring 4-3, a protective door cover 4-4, a protective door seat 4-5, a support column 4-6, a support groove 4-7, a support shaft 4-8, a support hole 4-9, a limiting column 4-10, a limiting hole 4-11, a power line 5, PCBA6, a wire protection sleeve 7, a wire pressing plate 8, And a button 9.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the novel power supply device comprises an upper cover 1, a lower cover 2, a copper part inner core assembly 3, a protective door assembly 4 and a power line 5, wherein the copper part inner core assembly 3 is arranged on the lower cover 2, three protective door assemblies 4 are distributed on the periphery of the outer side of the copper part inner core assembly 3 in an equiangular mode, PCBA6 is arranged on the copper part inner core assembly 3, an upper cover 1 is arranged on PCBA6, the outer edge of the upper cover 1 is arranged on the outer side of the protective door assembly 4, the bottom of the upper cover 1 and the lower cover 2 are fixed through buckling positions in a clamping mode, a button 9 is fixedly embedded on the upper cover 1, a wire protection sleeve 7 is fixedly embedded on one side of the upper cover 1, and one end of the power line 5 penetrates through the wire protection sleeve 7 and then is arranged at the bottom of the copper part inner core assembly 3 and;
the copper piece inner core assembly 3 comprises a first splicing block 3-1, a second splicing block 3-2, a third splicing block 3-3, a fourth splicing block 3-4, an L-pole copper sleeve 3-5, an E-pole copper sleeve 3-6 and an N-pole copper sleeve 3-7, PCBA6 is fixed on the first splicing block 3-1, the bottoms of the first splicing block 3-1, the second splicing block 3-2, the third splicing block 3-3 and the fourth splicing block 3-4 are respectively and uniformly distributed with the circumference in an equiangular distribution mode and are integrally formed with three insert columns 3-8, the bottoms of the second splicing block 3-2, the third splicing block 3-3 and the fourth splicing block 3-4 are respectively and uniformly distributed with the circumference in an equiangular distribution mode and are integrally formed with three sockets 3-9, and the sockets 3-9 and the insert columns 3-8 are arranged on the same vertical plane; a second split block 3-2 is arranged on the lower side of the first split block 3-1, an L-pole copper sleeve 3-5 is arranged between the first split block 3-1 and the second split block 3-2, and an inserting column 3-8 at the bottom of the first split block 3-1 penetrates through a positioning hole of the L-pole copper sleeve 3-5 and then is inserted into a socket 3-9 fixed on the second split block 3-2; a third split block 3-3 is arranged on the lower side of the second split block 3-2, an E-pole copper sleeve 3-6 is arranged between the second split block 3-2 and the third split block 3-3, and an inserting column 3-8 at the bottom of the second split block 3-2 is inserted into a socket 3-9 fixed on the third split block 3-3 after penetrating through a positioning hole of the E-pole copper sleeve 3-6; a fourth split block 3-4 is arranged on the lower side of the third split block 3-3, an N-pole copper sleeve 3-7 is arranged between the third split block 3-3 and the fourth split block 3-4, and an inserting column 3-8 at the bottom of the third split block 3-3 penetrates through a positioning hole of the N-pole copper sleeve 3-7 and is inserted into a socket 3-9 fixed on the fourth split block 3-4; three clamping pieces 3-10 are distributed on the fourth splicing piece 3-4 in an equiangular distribution mode in the circumferential direction and are integrally molded, a clamping block 3-11 corresponding to the clamping piece 3-10 is arranged on the first splicing piece 3-1, and the clamping block 3-11 is clamped and fixed in the clamping piece 3-10; three positioning seats 2-1 are distributed on the upper circumference of the lower cover 2 in an equiangular distribution and injection molding manner and are integrally formed, and inserting columns 3-8 at the bottoms of the fourth splicing blocks 3-4 are inserted and fixed in the positioning seats 2-1 on the lower cover 2; three groups of positioning columns 3-12 are distributed on the outer walls of the first splicing block 3-1 and the fourth splicing block 3-4 in an equiangular manner;
the protective door assembly 4 comprises a three-pole protective door 4-1, a two-pole protective door 4-2, a spring 4-3, a protective door cover 4-4 and a protective door seat 4-5, wherein one side of the three-pole protective door 4-1 is vertically and symmetrically injection-molded and integrally provided with a support column 4-6, one side of the two-pole protective door 4-2 is provided with a support groove 4-7 which is symmetrically arranged with the support column 4-6, the support column 4-6 is inserted and fixed in the support groove 4-7, one side of the two-pole protective door 4-2 is injection-molded and integrally provided with a support shaft 4-8, the support shaft 4-8 is arranged in the upper and lower support grooves 4-7, one side of the three-pole protective door 4-1 is provided with a support hole 4-9 which is correspondingly arranged with the support shaft 4-8, and the support shaft 4, the other end of the spring 4-3 is embedded in the support hole 4-9, the rear side of the two-pole protection door 4-2 is provided with a protection door seat 4-5, the front side of the two-pole protection door 4-2 is provided with a protection door cover 4-4, the rear side of the protection door cover 4-4 is integrally formed by injection molding with four limiting columns 4-10, the protection door seat 4-5 is provided with limiting holes 4-11 corresponding to the limiting columns 4-10, the limiting columns 4-10 are inserted and fixed in the limiting holes 4-11, and the rear side of the protection door seat 4-5 is inserted and fixed with the positioning columns 3-12 through the limiting holes 4-11.
The working principle of the specific embodiment is as follows: the L-pole copper bush 3-5 is assembled between the first splicing block 3-1 and the second splicing block 3-2, the E-pole copper bush 3-6 is assembled between the second splicing block 3-2 and the third splicing block 3-3, and the N-pole copper bush 3-7 is assembled between the third splicing block 3-3 and the fourth splicing block 3-4; the first splicing block 3-1 and the fourth splicing block 3-4 are matched with a clamping block 3-11 through clamping of a clamping piece 3-10, the first splicing block 3-1, an L-pole copper sleeve 3-5, a second splicing block 3-2, an E-pole copper sleeve 3-6, a third splicing block 3-3, an N-pole copper sleeve 3-7 and the fourth splicing block 3-4 are connected together, three inserting columns 3-8 at the bottom of the fourth splicing block 3-4 are inserted into three positioning seats 2-1 of the lower cover 2, and the lower cover 2 and the copper element inner core assembly 3 are connected together; the protective door component 4 is tightly matched and connected with four positioning columns 3-12 on the copper part inner core component 3 through four limiting holes 4-11 on a protective door seat 4-5; a set of copper inner core assembly 3 is assembled with three sets of protection door assemblies 4; the power line 5 passes through the wire sheath 7, and the pressed wire plate 8 is fixed on the copper part inner core component 3 through screws; the zero line of the power line 5 is welded on the N pole copper sleeve 3-7, the ground wire is welded on the E pole copper sleeve 3-6, the fire wire is welded on the L input end of the circuit board relay, the L output end of the circuit board relay is welded with a fire wire connected with the L pole copper sleeve 3-5, the N input end of the circuit board is welded with a zero line on the N pole copper sleeve 3-7, and the button 9 can open and close the three sockets 3-9 and the four USB outputs.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows: according to the trilateral vertical socket, the extension line socket is made to be vertical, so that the placing space is saved; the socket is arranged on the side face of the triangle, the angle is staggered, and the use is convenient; the socket copper sleeve adopts a riveting mode, so that the die sinking quantity is greatly reduced, and the development cost is reduced; the inner core is assembled in a modularized manner, so that the assembly process is simplified, and the production cost is reduced; the power adapter is integrated on the socket, the USB socket is arranged on the side, the angle is staggered, various digital products can be charged conveniently, and great convenience is brought to users.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (2)

1. A trilateral vertical socket, comprising: the novel power supply device comprises an upper cover (1), a lower cover (2), a copper part inner core assembly (3), a protection door assembly (4) and a power line (5), wherein the copper part inner core assembly (3) is arranged on the lower cover (2), three protection door assemblies (4) are arranged on the outer side circumference of the copper part inner core assembly (3) in an equiangular distribution manner, a PCBA (6) is arranged on the copper part inner core assembly (3), an upper cover (1) is arranged on the PCBA (6), the outer side of the upper cover (1) is arranged on the outer side of the protection door assembly (4), the bottom of the upper cover (1) and the lower cover (2) are clamped and fixed through buckling positions, a wire protecting sleeve (7) is embedded and fixed on one side of the upper cover (1), and one end of the power line (5) penetrates through the wire protecting sleeve (7), is arranged at the bottom of the copper part inner core assembly (3), and is;
the copper piece inner core assembly (3) comprises a first splicing block (3-1), a second splicing block (3-2), a third splicing block (3-3), a fourth splicing block (3-4), an L-pole copper sleeve (3-5), an E-pole copper sleeve (3-6) and an N-pole copper sleeve (3-7), the PCBA (6) is fixed on the first splicing block (3-1), the bottoms of the first splicing block (3-1), the second splicing block (3-2), the third splicing block (3-3) and the fourth splicing block (3-4) are respectively and fixedly connected with a plurality of inserting columns (3-8) in a circumferential equiangular distribution mode, a plurality of sockets (3-9) are fixedly connected on the second splicing block (3-2), the third splicing block (3-3) and the fourth splicing block (3-4) in a circumferential equiangular distribution mode, and the sockets (3-9) and the inserting columns (3-8) are arranged on the same vertical plane; a second splicing block (3-2) is arranged on the lower side of the first splicing block (3-1), an L-pole copper sleeve (3-5) is arranged between the first splicing block (3-1) and the second splicing block (3-2), and an inserting column (3-8) at the bottom of the first splicing block (3-1) penetrates through a positioning hole of the L-pole copper sleeve (3-5) and is inserted into a socket (3-9) fixed on the second splicing block (3-2); a third splicing block (3-3) is arranged on the lower side of the second splicing block (3-2), an E-pole copper sleeve (3-6) is arranged between the second splicing block (3-2) and the third splicing block (3-3), and an inserting column (3-8) at the bottom of the second splicing block (3-2) penetrates through a positioning hole of the E-pole copper sleeve (3-6) and is inserted into a socket (3-9) fixed on the third splicing block (3-3); a fourth splicing block (3-4) is arranged on the lower side of the third splicing block (3-3), an N-pole copper sleeve (3-7) is arranged between the third splicing block (3-3) and the fourth splicing block (3-4), and an inserting column (3-8) at the bottom of the third splicing block (3-3) penetrates through a positioning hole of the N-pole copper sleeve (3-7) and is inserted into a socket (3-9) fixed on the fourth splicing block (3-4); a plurality of clamping pieces (3-10) are fixedly connected to the fourth splicing piece (3-4) in an equiangular distribution manner on the circumference, a clamping block (3-11) corresponding to the clamping piece (3-10) is arranged on the first splicing piece (3-1), and the clamping block (3-11) is clamped and fixed in the clamping piece (3-10); a plurality of positioning seats (2-1) are distributed and fixed on the upper circumference of the lower cover (2) in an equiangular manner, and inserting columns (3-8) at the bottoms of the four-number splicing blocks (3-4) are inserted and fixed in the positioning seats (2-1) on the lower cover (2); the outer walls of the first splicing block (3-1) and the fourth splicing block (3-4) are provided with a plurality of groups of positioning columns (3-12) in a circumferential equiangular distribution manner;
the protective door assembly (4) comprises a three-pole protective door (4-1), two-pole protective doors (4-2), a spring (4-3), a protective door cover (4-4) and a protective door seat (4-5), wherein one side of each three-pole protective door (4-1) is vertically and symmetrically and fixedly connected with a supporting column (4-6), one side of each two-pole protective door (4-2) is provided with a supporting groove (4-7) which is symmetrically arranged with the supporting column (4-6), the supporting columns (4-6) are inserted and fixed in the supporting grooves (4-7), one side of each two-pole protective door (4-2) is fixedly connected with a supporting shaft (4-8), the supporting shafts (4-8) are arranged in the upper supporting groove (4-7) and the lower supporting groove (4-7), one side of each three-pole protective door (4-1) is provided with a supporting hole (4-9) which is correspondingly arranged, the supporting shaft (4-8) is sleeved with a spring (4-3), the other end of the spring (4-3) is embedded in a supporting hole (4-9), the rear side of the bipolar protection door (4-2) is provided with a protection door seat (4-5), the front side of the bipolar protection door (4-2) is provided with a protection door cover (4-4), the rear side of the protection door cover (4-4) is fixedly connected with a plurality of limiting columns (4-10), the protection door seat (4-5) is provided with limiting holes (4-11) corresponding to the limiting columns (4-10), the limiting columns (4-10) are inserted and fixed in the limiting holes (4-11), and the rear side of the protection door seat (4-5) is inserted and fixed with the positioning columns (3-12) through the limiting holes (4-11).
2. A trilateral upright receptacle according to claim 1, wherein: the upper cover (1) is fixedly embedded with a button (9).
CN201922062569.1U 2019-11-23 2019-11-23 Trilateral socket that stands vertically Active CN210838229U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922062569.1U CN210838229U (en) 2019-11-23 2019-11-23 Trilateral socket that stands vertically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922062569.1U CN210838229U (en) 2019-11-23 2019-11-23 Trilateral socket that stands vertically

Publications (1)

Publication Number Publication Date
CN210838229U true CN210838229U (en) 2020-06-23

Family

ID=71262481

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922062569.1U Active CN210838229U (en) 2019-11-23 2019-11-23 Trilateral socket that stands vertically

Country Status (1)

Country Link
CN (1) CN210838229U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112909632A (en) * 2021-01-15 2021-06-04 梁少杰 Household multi-effect socket

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112909632A (en) * 2021-01-15 2021-06-04 梁少杰 Household multi-effect socket

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