CN110792965A

CN110792965A - Draw and hang ware

Info

Publication number: CN110792965A
Application number: CN201910635023.2A
Authority: CN
Inventors: 张林夫; 龚向阳; 项荣华; 艾青; 张宇
Original assignee: HANGZHOU YUZHONG GAOHONG LIGHTING ELECTRIC APPLIANCE CO Ltd
Current assignee: HANGZHOU YUZHONG GAOHONG LIGHTING ELECTRIC APPLIANCE CO Ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-02-14

Abstract

The invention relates to a leading and hanging device which comprises a male head and a female seat which are matched with each other, wherein the female seat is pre-installed and fixed on a ceiling, a live wire, a ground wire and a zero line installation hole are formed in the female seat, and conductive elastic pieces which are respectively communicated with the live wire, the ground wire and the zero line are arranged below the installation hole; the male head is fixed at the top end of the lamp, the male head is provided with a conductive part, and when the male head is matched with the female seat, the conductive part is contacted with the conductive elastic sheet to electrify the male head. The invention ensures that the ceiling lamp is simple and convenient to mount and dismount, does not need professional electricians to mount and has no electric shock hazard.

Description

Draw and hang ware

Technical Field

The invention belongs to the technical field of lamp accessory products, and particularly relates to a leading hanger.

Background

The lamps and lanterns of existing market draw the hanger and generally draw the hook for the switching that hangs the lamp panel, along with illumination lamps and lanterns are continuously more updated, ceiling lamp uses more and more generally, and ceiling lamp on the market does not draw the hanger usually, need pull down the lamp shade earlier in the installation, fix the lamp holder to the ceiling through self-tapping screw, install the lamp shade after connecting the line again, the installation is complicated, need professional electrician to install lamps and lanterns, and there is the danger of electrocution, also be difficult for changing after lamps and lanterns damage.

Disclosure of Invention

The invention aims to solve the technical problem of providing a hanging device, so that the ceiling lamp is simple and convenient to mount and dismount, does not need professional electricians to mount, and does not have electric shock hazard.

In order to solve the technical problem, the invention provides a leading and hanging device which comprises a male head and a female seat which are matched with each other, wherein the female seat is pre-installed and fixed on a ceiling, a live wire, a ground wire and a zero line installation hole are formed in the female seat, and conductive elastic pieces which are respectively communicated with the live wire, the ground wire and the zero line are arranged below the installation hole; the male head is fixed at the top end of the lamp, the male head is provided with a conductive part, and when the male head is matched with the female seat, the conductive part is contacted with the conductive elastic sheet to electrify the male head.

Preferably, the conductive elastic sheet comprises a lead groove which is positioned at the front end and is inclined downwards and a bayonet which is positioned at the tail end and is in a fork-shaped structure, and the upper end of the lead groove is opposite to the mounting hole; the conductive part is arranged on a contact pin at the tail end of the male head, and when the male head is matched with the female seat, the contact pin is inserted into the bayonet and is contacted with the bayonet.

Preferably, a slide rail is arranged on the inner side of the female seat, a jack corresponding to the position of the pin is arranged on the inner surface of the female seat at the tail end of the slide rail, and the bayonet opening is opposite to the jack; the lower surface of the male head is provided with a sliding groove matched with the sliding rail.

Preferably, the tail end of the bayonet is in a bell mouth structure.

Preferably, the lower end of the lead groove is of a sawtooth structure, and the front end of the lead groove props against the inner side of the female seat.

Preferably, the inside both sides of public head front end are equipped with the bullet and detain, female seat internal surface is corresponding to the bullet is detained the position and is equipped with the bullet and detains the fixed slot.

Preferably, the front end of the male head is provided with an electric wire interface.

Preferably, the male head further comprises an upper cover, symmetrical buckles are arranged on the inner side of the upper end of the male head, and clamping grooves are formed in the upper cover corresponding to the positions of the buckles.

The invention has the following beneficial effects:

1. female seat is installed in advance and is fixed in on the ceiling, and public head is fixed in the lamps and lanterns top, only needs during the installation to make public head and female seat, makes the conductive part of public head and the electrically conductive shell fragment contact of female seat public head circular telegram can realize the installation of lamps and lanterns, and the installation is simple and convenient, and the no electric danger of touching, and the user can install by oneself, need not professional electrician.

2. The male head and the female seat are assembled and assembled in a sliding combination mode, and the disassembly is simple and convenient.

3. When female seat inserts live wire, ground wire and zero line, three kinds of electric wires extend to lead wire groove lower extreme through the mounting hole, because the lead wire groove lower extreme is serration structure for it is easy when the electric wire inserts downwards, then can be blocked between lead wire groove and female seat inboard when upwards pulling up, and the wiring is safe convenient.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and embodiments.

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the male and female connectors of the present invention.

FIG. 3 is a schematic cross-sectional view of the male and female connectors of the present invention

Fig. 4 is a schematic structural view of the male connector of the present invention.

Detailed Description

As shown in fig. 1-4, a leading and hanging device comprises a male head 1 and a female seat 2 which are matched with each other, the female seat 2 is pre-installed and fixed on a ceiling, a live wire, ground wire and zero wire installation hole 3 is arranged on the female seat 2, a conductive elastic sheet 4 which is respectively communicated with the live wire, the ground wire and the zero wire is arranged below the installation hole 3, the conductive elastic sheet comprises a leading wire groove 41 which is positioned at the front end and is inclined downwards and a bayonet 42 which is positioned at the tail end and is of a fork-shaped structure, and the upper end of the leading wire groove 41 is opposite to the installation hole 3; the male head 1 is fixed at the top end of a lamp 5, a conductive part is arranged on the male head 1, the conductive part is a contact pin 6 arranged at the tail end of the male head 1, and when the male head 1 is matched with the female seat 2, the contact pin 6 is inserted into the bayonet 42 and is contacted with the bayonet 42.

With reference to fig. 1 and 3, a sliding rail 7 is disposed on an inner side of the female seat 2, a jack 8 corresponding to the pin 6 is disposed on an inner surface of the female seat 2 at a tail end of the sliding rail 7, a tail end of the bayonet 42 is in a bell-mouth structure, and an opening of the bayonet faces the jack 8; the lower surface of the male head 1 is provided with a sliding groove 9 matched with the sliding rail 7.

The lower end of the lead groove 41 is of a sawtooth structure, and the front end of the lead groove props against the inner side of the female seat 2. When live wire, ground wire and zero line follow respectively when the mounting hole 3 inserts, three kinds of electric wires extend to through the mounting hole during the lead wire groove 41 lower extreme, because its lower extreme is serration structure for it is easy when the electric wire inserts downwards, then can be blocked when upwards pulling up lead wire groove 41 with between the female seat 2 inboards, the wiring is safe convenient.

Referring to fig. 1 and 4, two sides of the front end of the male head 1 are provided with a snap fastener 10, and a snap fastener fixing groove 11 is formed in the inner surface of the female base 2 corresponding to the position of the snap fastener 10. When the male head 1 slides into the female seat 2, the male head 1 is fixed in the female seat 2 through the elastic buckle 10, and the male head 1 slides out outwards only by pressing the elastic buckle 10 when being detached. The male head 1 and the female seat 2 are convenient to mount and dismount.

The front end of the male head 1 is provided with an electric wire interface 12, so that a lamp power line can be conveniently connected with the male head.

Public head 1 still includes upper cover 13, public head 1 upper end inboard is equipped with symmetrical buckle 14, upper cover 13 is gone up corresponding to buckle 14 position is equipped with draw-in groove 15. The upper cover 13 is clamped on the male head 1 through the

clamping grooves

14 and 15, and the attractiveness of the male head 1 is increased.

The above description is illustrative and not restrictive. Many modifications and variations of the present invention will be apparent to those skilled in the art in light of the above teachings, which will fall within the spirit and scope of the invention.

Claims

1. A hanging device is characterized by comprising a male head and a female seat which are matched with each other, wherein the female seat is pre-installed and fixed on a ceiling, a live wire, a ground wire and a zero line installation hole are formed in the female seat, and conductive elastic pieces which are respectively communicated with the live wire, the ground wire and the zero line are arranged below the installation hole; the male head is fixed at the top end of the lamp, the male head is provided with a conductive part, and when the male head is matched with the female seat, the conductive part is contacted with the conductive elastic sheet to electrify the male head.

2. The leading hanger of claim 1, wherein the conductive elastic sheet comprises a leading slot at the front end and inclined downwards and a bayonet at the tail end in a fork-shaped structure, and the upper end of the leading slot is opposite to the mounting hole; the conductive part is a contact pin arranged at the tail end of the male head, and when the male head is matched with the female seat, the contact pin is inserted into the bayonet and is contacted with the bayonet.

3. The leading and hanging device as claimed in claim 2, wherein a slide rail is provided inside the female seat, a jack corresponding to the position of the pin is provided on the inner surface of the female seat at the end of the slide rail, and the bayonet opening faces the jack; the lower surface of the male head is provided with a sliding groove matched with the sliding rail.

4. The hanger of claim 2 wherein the end of the bayonet is flared.

5. The hanger as claimed in claim 2, wherein the lower end of the wire guiding groove is of a saw-toothed structure, and the front end of the wire guiding groove is pushed against the inner side of the female seat.

6. The leading and hanging device as claimed in claim 1, wherein the male portion has a snap fastener on both sides of the interior of the front end thereof, and the female portion has a snap fastener fixing groove on the inner surface thereof corresponding to the position of the snap fastener.

7. The lead hanger of claim 1 wherein said male end is provided with a wire interface.

8. The leading hanger of claim 1 wherein the male head further comprises an upper cover, the male head is provided with symmetrical buckles on the inner side of the upper end, and the upper cover is provided with a clamping groove corresponding to the buckles.