TWM562921U - Safety LED light - Google Patents

Abstract

A safety LED lamp comprises a lamp holder unit, a lighting unit, a front cover unit, a power supply unit, a rear cover unit, and a sealing unit, the lamp holder unit comprising a body and a body formed on the seat body a front chamber, and a rear chamber formed on a side of the body opposite the front chamber, the light unit is disposed in the front chamber, and the front cover unit includes a front body disposed to cover the front a light transmissive cover that is transparent to the room, the power supply unit includes a circuit group disposed in the rear chamber and electrically connected to the light emitting unit, and a connecting wire group electrically connected to the circuit group, the rear cover unit including a setting The block body covers the retaining wall of the rear chamber, and the retaining wall has an outlet hole. The sealing unit surrounds the connecting wire group and is cooperatively inserted into the outlet hole to prevent electric shock.

Description

Safety LED light

The present invention relates to an LED lamp, and more particularly to a safety LED lamp.

Referring to FIG. 1 and FIG. 2 , a conventional lamp includes a lamp holder 11 , a lamp cover 12 that is disposed on the lamp holder 11 , and a light-emitting unit disposed between the lamp holder 11 and the lamp cover 12 (not shown). And two conductive sheets 13 disposed on the socket 11 and electrically connected to the light-emitting unit.

After the external power source is connected to the conductive sheets 13, the light-emitting unit is further illuminated to produce an illumination effect.

However, the conductive sheets 13 exposed to the outside are easily touched by the user and are electrically shocked when the user is installed.

Referring to FIG. 3, another existing luminaire is provided with two protective sleeves 14 on the outer side of the conductive sheets 13 to avoid electric shock. However, the protective sleeves 14 are still easy to fall off. Causes electric shock.

Accordingly, it is an object of the present invention to provide a security LED lamp that overcomes at least one of the disadvantages of the prior art.

Therefore, the novel safety LED lamp comprises a lamp holder unit, a lighting unit, a front cover unit, a power supply unit, a rear cover unit, and a sealing unit.

The lamp holder unit includes a body, a front chamber formed on the seat body, and a rear chamber formed on a side of the seat body opposite to the front chamber, the light unit being disposed in the front chamber, The front cover unit includes a transmissive cover disposed on the base body to cover the front chamber and transparent to the light, and the power unit includes a circuit group disposed in the rear chamber and electrically connected to the light unit, and an electrical connection a connecting wire group of the circuit group, the rear cover unit includes a retaining wall disposed on the seat body to cover the rear chamber, the retaining wall having an outlet hole, the sealing unit surrounding the connecting wire group and cooperatively Plugged in the outlet hole to close the rear chamber.

The utility model has the advantages that the electric shock can be avoided by the arrangement of the outlet hole and the sealing unit which can be plugged into the outlet hole.

Referring to Figures 4, 5 and 6, an embodiment of the present security LED lamp comprises a lamp holder unit 2, a lighting unit 3, a front cover unit 4, a power supply unit 5, a rear cover unit 6, and a Sealing unit 7.

Referring to Figures 5, 6, and 7, the base unit 2 includes a body 21, a front chamber 22 formed on the seat body 21, and a rear space formed on a side of the seat body 21 opposite the front chamber 22. The chamber 23 has a through hole 24 communicating with the front chamber 22 and the rear chamber 23.

The light emitting unit 3 is disposed in the front chamber 22 and includes a plurality of light emitting diodes 31 (ie, LED lights) for emitting light.

The front cover unit 4 includes a light transmissive cover 41 disposed on the seat body 21 to cover the front chamber 22 and transparent to the cover body 41, and is coupled to the light transmissive cover 41 and clamped to the seat body 21 to fix the The snap ring 42 of the translucent cover 41.

The power unit 5 includes a circuit group 51 disposed in the rear chamber 23 and electrically connected to the light unit 3 through the through hole 24, and a connecting wire group 52 electrically connected to the circuit group 51. In the present embodiment, the circuit group 51 is for converting external power from the connection line group 52 into power available for the light-emitting unit 3. In this embodiment, the external power of the circuit group 51 is alternating current.

The rear cover unit 6 includes a retaining wall 61 disposed on the seat body 21 to cover the rear chamber 23, and the retaining wall 61 has an outlet hole 611.

The sealing unit 7 surrounds the connecting wire group 52 and is fitted to the outlet hole 611 to close the rear chamber 23, and includes a first sealing portion 71, and a detachably embedded in the first sealing portion 71 to fix the second sealing portion 72 of the connecting wire group 52.

The first sealing portion 71 has a first recessed portion 711 formed on the outer side and penetrating the outlet opening 611 for the retaining wall 61, and a first recessed portion 711 opposite to the receiving portion. The slot 712 of the group 52.

The second sealing portion 72 has a second recessed portion 721 formed on the outer side and penetrating the outlet hole 611 for the retaining wall 61 to form an annular shape together with the first recessed portion 711. The second seal portion A portion of the portion 72 that extends toward the first sealing portion 71 is detachably fitted into the wire groove 712 to abut the connecting wire group 52. In this embodiment, the portion of the second sealing portion 72 that extends toward the first sealing portion 71 is partially shielded by the first sealing portion 71 after being embedded in the wire groove 712.

In use, external light is received through the connection line group 52, and the light-emitting unit 3 is driven to emit light via the circuit group 51, whereby an illumination effect can be produced.

Since the retaining wall 61 of the rear cover unit 6 can cover the rear chamber 23, and the sealing unit 7 surrounds and fixes the connecting wire group 52 and is plugged in the outlet hole 611, the rear chamber 23 can be closed. Therefore, there is no danger of electric shock due to the exposure of the circuit, so there is no need to separately provide a protective component, and it can be conveniently used.

In summary, the arrangement of the outlet hole 611 and the sealing unit 7 that can be plugged into the outlet hole 611 can avoid electric shock, so that the object of the present invention can be achieved.

However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.

2‧‧‧ lamp holder unit
21‧‧‧
22‧‧‧ front room
23‧‧‧After room
24‧‧‧Perforation
3‧‧‧Lighting unit
31‧‧‧Lighting diode
4‧‧‧Front cover unit
41‧‧‧Transparent cover
42‧‧‧ card ring
5‧‧‧Power unit
51‧‧‧ Circuit Group
52‧‧‧Connected line group
6‧‧‧Back cover unit
61‧‧ ‧ retaining wall
611‧‧‧Outlet hole
7‧‧‧ Sealing unit
71‧‧‧First seal
711‧‧‧First recessed area
712‧‧‧ wire trough
72‧‧‧Second seal
721‧‧‧Second depression

Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: FIG. 1 is a perspective view of a conventional luminaire; FIG. 2 is a perspective view of the prior luminaire in another perspective; 3 is a perspective view of another conventional luminaire; FIG. 4 is a perspective assembled view of an embodiment of the present security LED lamp; FIG. 5 is a perspective assembled view of the embodiment from another perspective; An exploded perspective view of the embodiment; and Fig. 7 is a cross-sectional view taken along line VII-VII of Fig. 4.

Claims (6)

A safety LED lamp comprising: a lamp holder unit comprising a body, a front chamber formed on the seat body, and a rear chamber formed on a side of the seat body opposite the front chamber; The unit is disposed in the front chamber; a front cover unit includes a transmissive cover disposed on the base body to cover the front chamber and transparent to light; a power unit including a power supply unit disposed in the rear chamber a circuit group connecting the light emitting unit and a connecting wire group electrically connected to the circuit group; a rear cover unit comprising a retaining wall disposed on the seat body to cover the rear chamber, the retaining wall having a wire opening And a sealing unit surrounding the connecting wire group and cooperatively plugging the outlet hole to close the rear chamber. The security LED lamp of claim 1, wherein the sealing unit comprises a first sealing portion, and a second sealing portion detachably embedded in the first sealing portion to fix the connecting wire group, the first The sealing portion has a first recessed area formed on the outer side and penetrating the outlet opening for the retaining wall, and a wire slot opposite to the first recessed area for receiving the connecting wire set, the second The sealing portion has a second recessed portion formed on the outer side and penetrating the outlet opening for the retaining wall to be formed and annularly formed with the first recessed portion, the second sealing portion extending toward the first sealing portion The portion is detachably embedded in the wire slot to abut the wire group. The security LED lamp of claim 2, wherein the portion of the second sealing portion that extends toward the first sealing portion is partially shielded by the first sealing portion after being embedded in the wire groove. The security LED lamp of claim 2, wherein the socket unit further comprises a through hole connecting the front chamber and the rear chamber for electrically connecting the circuit unit to the light unit. The security LED lamp of claim 2, wherein the light emitting unit comprises a plurality of light emitting diodes for emitting light. The security LED lamp of claim 2, wherein the front cover unit further comprises a snap ring that is coupled to the light transmissive cover and is coupled to the base body to fix the transparent cover.