CN214849137U

CN214849137U - Carpet type connector

Info

Publication number: CN214849137U
Application number: CN202121090399.9U
Authority: CN
Inventors: 邹九生
Original assignee: Dongguan Kangshun Connection Technology Co ltd
Current assignee: Dongguan Kangshun Connection Technology Co ltd
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-11-23
Anticipated expiration: 2031-05-20

Abstract

The utility model provides a pair of carpet formula connector, including socket, first plug, second plug, the socket contains the picture peg of platykurtic, and the picture peg side is provided with female end interface and male end and connects, and first plug includes the male end connector of platykurtic, the female end connector of platykurtic, connecting wire, and the second plug includes female end connector and wire, and the male end connector of first plug is pegged graft on female end interface, and the female end connector of second plug is pegged graft on male end connector. The flat plug board is provided with a female end interface and a male end connector which can supply power, the flat male end connector and the flat female end connector are connected through a connecting wire to form a first plug, and a lead is connected to the female end connector to form a second plug. The first plug and the second plug that the accessible is connected with the socket are to the equipment power supply, because socket, first plug, second plug are the platykurtic setting, can not cause the carpet to swell when being applied to it and walking the line under the carpet, convenient wiring.

Description

Carpet type connector

Technical Field

The utility model relates to a connector field indicates a carpet formula connector especially.

Background

The connector is diversified in types, basically designed in a matched mode, and the opposite insertion and data communication at two ends are achieved through the connection of a socket and a plug. At present, common power connectors on the market are large in size generally, and all dimensions have certain sizes, such as power extension sockets, and basically, each household has the power connectors, so that the power connectors are very widely used. If such relatively large size power connectors are used on the market for under-carpet routing, this can result in significant bulging, unevenness and a significant aesthetic impact on the carpet.

Disclosure of Invention

The utility model aims to solve the problem that a carpet formula connector is provided, reduce the whole thickness of connector, be applicable to the line of walking below the carpet, avoid the connector to walk the problem that the line arouses the carpet to bulge below the carpet.

Solve above-mentioned technical problem according to the utility model provides a pair of carpet formula connector, which comprises a socket, a plurality of first plugs, a plurality of second plugs, the socket contains the picture peg of platykurtic, set up in the inside PCB board of picture peg, the power cord of being connected with PCB board electricity, the picture peg side is provided with a plurality of female end interfaces and the male end joint of being connected with PCB board electricity, first plug includes the male end connector of platykurtic, the female end connector of platykurtic, the connecting wire that couples together male end connector and female end connector, the second plug includes the female end connector and connects in the wire of female end connector one end, the male end connector of first plug is pegged graft on the female end interface, the female end connector of second plug is pegged graft on the male end connector.

Preferably, the female end interface comprises a slot and a terminal group arranged on one side surface of the slot, the terminal group comprises a zero line terminal, a ground line terminal and a live line terminal, the zero line terminal, the ground line terminal and the live line terminal are all electrically connected with the PCB, and the slot is arranged on the side surface of the plug board; the male end connector comprises a terminal frame matched with the slot in shape, a zero line terminal piece, a ground line terminal piece and a fire line terminal piece which are arranged on the terminal frame in parallel and extend out of one end face of the terminal frame, and the terminal frame is fixedly connected to the side face of the plug board; the male end connector comprises a male end connector shell and a male end connector arranged on the male end connector shell, and the female end connector comprises a female end connector shell and a female end interface arranged at one end of the female end connector shell.

Preferably, the upper surface and the lower surface of the terminal frame are respectively provided with a plurality of first guide grooves and second guide grooves in parallel, the upper surface and the lower surface of the slot are respectively provided with a first guide strip and a second guide strip which are matched with the first guide grooves and the second guide grooves, the two side surfaces of the terminal frame are respectively provided with a hemispherical clamping part, and the two side surfaces of the slot are respectively provided with a clamping groove which is matched with the clamping part in shape.

Preferably, the first guide groove and the second guide groove have different shapes or sizes for fool-proofing.

Preferably, a male end dust cover matched with the shape of the slot is inserted into the slot of the socket.

Preferably, a plurality of first guide grooves and second guide grooves are respectively arranged on the upper surface and the lower surface of the public end dustproof cover, and clamping parts are arranged on two side surfaces of the public end dustproof cover.

Preferably, a pull head part is arranged on one end face of the male end dust cover, and the upper surface and the lower surface of the pull head part are provided with arc-shaped curved surfaces which are convenient for the pull head part to pinch according to human engineering.

Preferably, the thickness of the socket, the first plug and the second plug is 7 mm.

The utility model has the advantages that: the utility model provides a carpet formula connector sets up unique assembly structure, sets up a plurality of female end interfaces and the public end joint that can supply power on the picture peg of platykurtic, couples together the public end connector and the female end connector of platykurtic through the connecting wire and constitutes first plug, is connected to the wire and constitutes the second plug on the female end connector. The public end connector of first plug and the female end connector of second plug peg graft respectively on the female end interface and the public end connector of socket, can supply power to equipment through first plug and second plug, because socket, first plug, second plug are the platykurtic setting, can not cause the carpet to bulge when being applied to under the carpet to walk the line. The novel carpet wiring device is simple in structure and convenient to connect, can be applied to power supply of the wiring under the carpet, cannot cause the carpet to bulge, and is convenient to wire.

Drawings

Fig. 1 illustrates an exploded view of the present invention.

Fig. 2 illustrates the outline structure of the present invention.

Fig. 3 illustrates an outline structure diagram of the socket of the present invention.

The reference numbers illustrate: the plug comprises a socket 1, a plug board 10, a power cord 100, a first plug 2, a male end connector 20, a male end connector shell 200, a female end connector 21, a female end connector shell 210, a connecting wire 22, a second plug 3, a conducting wire 30, a female end interface 4, a slot 40, a first guide strip 400, a second guide strip 401, a clamping groove 402, a neutral terminal 41, a ground terminal 42, a live terminal 43, a male end connector 5, a terminal frame 50, a first guide groove 500, a second guide groove 501, a clamping part 502, a neutral terminal piece 51, a ground terminal piece 52, a live terminal piece 53, a male end dust cover 6, a pull head part 60 and an arc-shaped curved surface 600.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments.

All other embodiments of the person skilled in the art, which are obtained without inventive work on the basis of the described embodiments of the present disclosure, are within the scope of protection of the present disclosure.

Refer to fig. 1-3.

The utility model provides a carpet formula connector, including socket 1, a plurality of first plug 2, a plurality of second plug 3, socket 1 contains the picture peg 10 of platykurtic, set up in the inside PCB board of picture peg 10, power cord 100 with PCB board electricity is connected, picture peg 10 side is provided with a plurality of female end interface 4 and the male end joint 5 of being connected with PCB board electricity, first plug 2 includes the male end connector 20 of platykurtic, the female end connector 21 of platykurtic, connecting wire 22 of getting up male end connector 20 and female end connector 21, second plug 3 includes female end connector 21 and connects in the wire 30 of female end connector 21 one end, the male end connector 20 of first plug 2 pegs graft on female end interface 4, the female end connector 21 of second plug 3 pegs graft on male end connector 5.

The specific use principle is as follows: the flat plug board 10 is provided with a plurality of female end interfaces 4 and male end connectors 5 for power supply plug-in connection, the flat male end connector 20 and the flat female end connector 21 are connected through a connecting wire 22 to form a first plug 2, and a lead 30 is connected to the female end connector 21 to form a second plug 3. Public end connector 20 of first plug 2 and female end connector 21 of second plug 3 peg graft respectively on female end interface 4 and the public end joint 5 of socket 1, can be through first plug 2 and second plug 3 to the equipment power supply, because socket 1, first plug 2, second plug 3 are the platykurtic setting, can not cause the carpet to bulge when being applied to under the carpet to walk the line. The novel carpet wiring device is simple in structure and convenient to connect, can be applied to power supply of the wiring under the carpet, cannot cause the carpet to bulge, and is convenient to wire.

Based on the above embodiment, the female terminal interface 4 includes the slot 40 and the terminal group disposed on one side surface of the slot 40, the terminal group includes the null line terminal 41, the ground line terminal 42 and the live line terminal 43, the null line terminal 41, the ground line terminal 42 and the live line terminal 43 are all electrically connected to the PCB board, and the slot 40 is disposed on the side surface of the board 10; the male terminal 5 comprises a terminal frame 50 matched with the slot 40 in shape, a zero line terminal piece 51, a ground line terminal piece 52 and a live line terminal piece 53 which are arranged on the terminal frame 50 in parallel and extend out of one end face of the terminal frame 50, and the terminal frame 50 is fixedly connected to the side face of the plugboard 10; the male end connector 20 includes a male end connector housing 200 and a male end connector 5 disposed on the male end connector housing 200, and the female end connector 21 includes a female end connector housing 210 and a female end connector 4 disposed at one end of the female end connector housing 210. When the female terminal interface 4 and the male terminal 5 are plugged, the terminal frame 50 is inserted into the slot 40, and the zero line terminal piece 51, the ground line terminal piece 52 and the live line terminal piece 53 are respectively plugged onto the zero line terminal 41, the ground line terminal 42 and the live line terminal 43, so that the plugging and the power-on connection of the female terminal interface 4 and the male terminal 5 are realized. The first plug 2 is not limited to be plugged into the female terminal interface 4 of the socket 1 through the male terminal connector 20, but can also be plugged into the male terminal connector 5 of the socket 1 through the female terminal connector 21, and can be selected by a user according to the needs.

Based on the above embodiment, the terminal rack 50 is provided with a plurality of first guide grooves 500 and second guide grooves 501 on the upper and lower surfaces thereof, the slot 40 is provided with a first guide strip 400 and a second guide strip 401 on the upper and lower surfaces thereof, the first guide grooves 500 and the second guide grooves 501 are matched with each other, the terminal rack 50 is provided with semi-spherical clamping portions 502 on both side surfaces thereof, and the slot 40 is provided with clamping grooves 402 on both side surfaces thereof, the clamping portions 502 are matched with each other in shape. When the male end connector 5 and the female end connector 4 are plugged, the first guide strip 400 and the second guide strip 401 respectively move along the first guide groove 500 and the second guide groove 501 to play a role in guiding the plug-in connector, the clamping portion 502 is clamped into the clamping groove 402 when the plug-in connector is in place to play a role in damping, the female end connector 4 and the male end connector 5 are prevented from falling off after being plugged, and the plugging stability is improved.

Based on the above-described embodiment, the first guide groove 500 and the second guide groove 501 have different shapes or sizes for fool-proofing. Because the first guide groove 500 and the second guide groove 501 are configured to be different in shape or size, the terminal holder 50 and the slot 40 can be plugged only when the first guide groove 500 and the second guide groove 501 are aligned with the first guide strip 400 and the second guide strip 401 at the same time, so that the situation that the plug is plugged reversely to cause a wiring error and cause burning loss of electric equipment is prevented.

Based on the above embodiment, the slot 40 of the socket 1 is plugged with the male end dust-proof cover 6 matching with the shape of the slot 40, and the unused slot 40 of the socket 1 is sealed by using the male end dust-proof cover 6, so as to prevent dust from entering the slot 40.

Based on the above embodiment, the upper and lower surfaces of the male dust-proof cover 6 are respectively provided with a plurality of first guide grooves 500 and second guide grooves 501, and both side surfaces of the male dust-proof cover 6 are provided with the retaining portions 502. When the public end dust-proof cover 6 is inserted into the slot 40 of the socket 1, the first guide groove 500 and the second guide groove 501 are aligned with the first guide strip 400 and the second guide strip 401 respectively to be inserted, so that the guiding effect is achieved, the inserting smoothness is improved, the clamping part 502 on the public end dust-proof cover 6 is clamped into the clamping groove 402 of the slot 40, and the public end dust-proof cover 6 is prevented from falling off from the slot 40 of the socket 1.

Based on the above embodiment, the pull head portion 60 is disposed on one end surface of the male end dust cover 6, and the upper and lower surfaces of the pull head portion 60 are provided with the arc-shaped curved surface 600 for conveniently pinching the pull head portion 60 according to human engineering. The user can pull the pull head part 60 to pull the male end dust cap 6 out of the slot 40 of the socket 1 by pinching the arc-shaped curved surface 600, so that the plugging convenience of the male end dust cap 6 is improved.

Based on the above embodiment, the thickness of the socket 1, the first header 2, and the second header 3 is 7 mm. The connector is ensured to have thinner thickness as a whole, and the carpet can not be bulged when the connector is applied to the running of the carpet.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by the technical solution of the present invention by those skilled in the art are all within the scope of the present invention as defined by the claims.

Claims

1. The carpet type connector is characterized by comprising a socket (1), a plurality of first plugs (2) and a plurality of second plugs (3), wherein the socket (1) comprises a flat plug board (10), a PCB (printed circuit board) arranged in the plug board (10) and a power line (100) electrically connected with the PCB, a plurality of female end interfaces (4) and male end connectors (5) electrically connected with the PCB are arranged on the side of the plug board (10), the first plugs (2) comprise flat male end connectors (20) and flat female end connectors (21), connecting lines (22) connected with the male end connectors (20) and the female end connectors (21), the second plugs (3) comprise the female end connectors (21) and wires (30) connected with one ends of the female end connectors (21), the male end connectors (20) of the first plugs (2) are inserted into the female end interfaces (4), the female end connector (21) of the second plug (3) is inserted into the male end connector (5).

2. A carpet connector according to claim 1, wherein the female end interface (4) comprises a slot (40), a terminal group arranged on one side of the slot (40), the terminal group comprises a neutral terminal (41), a ground terminal (42) and a fire terminal (43), the neutral terminal (41), the ground terminal (42) and the fire terminal (43) are all electrically connected with the PCB board, the slot (40) is arranged on the side of the insert board (10); the male end connector (5) comprises a terminal frame (50) matched with the slot (40) in shape, a zero line terminal piece (51), a ground line terminal piece (52) and a live line terminal piece (53) which are arranged on the terminal frame (50) in parallel and extend out of one end face of the terminal frame (50), and the terminal frame (50) is fixedly connected to the side face of the plug board (10); public end connector (20) including public end connector shell (200) with set up in on public end connector shell (200) public end connector (5), female end connector (21) including female end connector shell (210) with set up in female end connector shell (210) one end female end interface (4).

3. The carpet type connector according to claim 2, wherein the terminal holder (50) is provided with a plurality of first guide grooves (500) and second guide grooves (501) on the upper and lower surfaces thereof, the slot (40) is provided with a first guide bar (400) and a second guide bar (401) on the upper and lower surfaces thereof, the first guide grooves (500) and the second guide grooves (501) are matched with each other, the terminal holder (50) is provided with a hemispherical positioning portion (502) on each side surface thereof, and the slot (40) is provided with a positioning groove (402) on each side surface thereof, the shape of which is matched with the positioning portion (502).

4. Carpet connector according to claim 3, characterized in that the first guide groove (500) and the second guide groove (501) have different shapes or sizes for fool-proofing.

5. Carpet connector according to claim 4, characterized in that a male dust cap (6) matching the shape of the slot (40) is plugged onto the slot (40) of the socket (1).

6. Carpet type connector according to claim 5, characterized in that the upper and lower surfaces of the male dust cover (6) are provided with the first and second guiding grooves (500, 501), respectively, and both sides of the male dust cover (6) are provided with the retaining portions (502).

7. Carpet type connector according to claim 5, characterized in that a pulling head part (60) is arranged on one end face of the male dust cap (6), and the upper and lower surfaces of the pulling head part (60) are provided with an arc-shaped curved surface (600) for facilitating the pinching of the pulling head part (60) according to the human engineering.

8. Carpet connector according to claim 1, characterized in that the thickness of the socket (1), the first spigot (2) and the second spigot (3) are all 7 mm.