CN218582967U - Rotary LED spotlight - Google Patents

Abstract

The utility model relates to a rotary LED spot lamp, a connecting seat is rotationally connected with an installation seat; the mounting seat is provided with an annular groove, and the annular groove is sleeved with the conducting ring; the connecting seat is provided with an elastic part which is clamped and fixed with the annular groove and is contacted with the conducting ring in an abutting mode to conduct electricity, so that the elastic part is kept in contact with the conducting ring when the connecting seat rotates relative to the mounting seat; the conducting ring is connected to mains supply through a first conducting wire; the elastic part is electrically connected with the lamp bead in the lamp body through a second conducting wire. The lamp body part and the mounting seat are connected in a simple clamping manner through the annular groove and the telescopic elastic part, the connecting seat can rotate around the central axis of the mounting seat, and the lamp body can rotate around the connecting column as an axis, so that multi-angle rotation is realized; the lamp body is connected with the commercial power and is realized current transmission through the conducting head and the conducting ring butt of elasticity portion, and first conductor wire is static for the conducting ring, and the relative connecting seat of second conductor wire is static, can effectively avoid the phenomenon such as too much and lead to the electric wire distortion with the direction rotation, realizes rotating at will.

Description

Rotary LED spotlight

Technical Field

The utility model belongs to the technical field of lighting apparatus, concretely relates to rotation type LED shot-light.

Background

With the development of lighting technology, spot lamps are increasingly widely used in various places such as shopping malls, hotels, clothing stores, supermarkets, offices and the like. In different application occasions, different requirements are required for the irradiation range and the irradiation angle of the spotlight, but the current spotlight has single irradiation angle or limited angle adjustment and cannot completely meet the requirements; and when the electric wire passes through the rotary seat from the lamp holder and is electrically connected with the light source of the spot lamp, when the electric wire is rotated for a plurality of circles in the same direction, the electric wires can be mutually wound and even twisted, so that the user is limited to rotate the spot lamp at will.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a rotation type LED shot-light.

A rotary LED spotlight comprising: the lamp comprises a mounting seat, a connecting seat and a lamp body; the connecting seat is rotatably connected with the mounting seat; the mounting seat is provided with an annular groove, and the annular groove is sleeved with the conducting ring; the connecting seat is provided with an elastic part which is clamped and fixed with the annular groove and is contacted with the conducting ring in an abutting mode to conduct electricity, so that the elastic part is kept in contact with the conducting ring when the connecting seat rotates relative to the mounting seat; the conducting ring is connected to mains supply through a first conducting wire; the elastic part is electrically connected with a lamp bead in the lamp body through a second conducting wire.

The connecting seat is provided with a groove, and the elastic part is telescopically arranged in the groove; the elastic part comprises a conductive head and a spring; the spring is arranged in the groove and is abutted against the conductive head; the arc-shaped end part of the conductive head extends outwards to form a groove, and the other end part of the conductive head is connected with the second conductive wire.

The outer side face of the mounting seat is fixedly connected with two elastic pieces, and the spotlight is fixed on a ceiling through the elastic pieces.

The lamp body is provided with a first connecting hole, a second connecting hole, a connecting column and a rotating shaft, wherein the connecting seat is provided with the first connecting hole, the lamp body is provided with the second connecting hole, and two ends of the connecting column are respectively connected with the first connecting hole and the second connecting hole, so that the lamp body rotates around the rotating shaft.

The lamp body is hemispherical, and the contact end surface of the connecting seat and the lamp body is an arc-shaped surface; first connecting hole and second connecting hole all set up in non-axis position.

The outer side of the mounting seat is provided with a first through hole communicated with the annular groove, and a first conducting wire penetrates into the conducting ring from the first through hole; the connecting seat is provided with a cavity for the second conducting wire to be wired and a second through hole leading to the lamp body.

The mounting seat is formed by combining two identical bases and is locked and fixed by penetrating through a screw hole through a locking bolt.

Wherein, the annular groove and the conducting ring are provided with at least two.

The utility model discloses following beneficial effect has:

the lamp body part and the mounting seat of the utility model realize simple clamping connection by arranging the annular groove on the mounting seat and arranging the telescopic elastic part on the connecting seat, the connecting seat can rotate around the central axis of the mounting seat by plugging and unplugging installation, and then the connecting column is connected with the first connecting hole and the second connecting hole, so that the lamp body can rotate along the connecting column as an axis, and multi-angle rotation is realized by combining two rotations; simultaneously the lamp body inserts the commercial power and realizes current transmission through the conducting head and the conducting ring butt of elasticity portion, the conducting head along the ring channel when rotatory with can keep always with the conducting ring contact that corresponds, keep the electricity to be connected all the time promptly, simultaneously, first conductor wire is static for the conducting ring, the relative connecting seat of second conductor wire is static, can effectively avoid the equidirectional rotation too much and lead to phenomenons such as electric wire distortion, the realization can rotate at will.

Drawings

Fig. 1 is an exploded view of a rotary LED spot lamp of the present invention;

fig. 2 is a cross-sectional view of the inner connection between the mounting seat and the connecting seat of the present invention.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are provided to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "two end," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," "fixed," and "screwed" are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

Referring to fig. 1 and 2, a rotary LED spotlight includes: the lamp comprises a mounting seat 1, a connecting seat 2 and a lamp body 3; the connecting seat 2 is rotationally connected with the mounting seat 1; the mounting seat 1 is provided with an annular groove 4, and the annular groove 4 is sleeved with a conducting ring 5; the connecting seat 2 is provided with an elastic part 7 which is fixedly clamped with the annular groove 4 and is contacted with the conducting ring 5 in a propping manner so that the elastic part 7 is kept in contact with the conducting ring 5 when the connecting seat 2 rotates relative to the mounting seat 1; the conducting ring 5 is connected to mains supply through a first conducting wire 6; the elastic part 7 is electrically connected with a lamp bead in the lamp body 3 through a second conductive wire 8. The utility model discloses a lamp body 3 part and mount pad 1 are through seting up ring channel 4 on mount pad 1, set up telescopic elasticity portion 7 on connecting seat 2 and realize simple clamping connection, through the plug installation, make connecting seat 2 can rotate around the axis of mount pad 1, and rethread spliced pole connects first connecting hole and second connecting hole 16, make lamp body 3 can be along the spliced pole for the rotation of axle, realize multi-angle rotation with the combination of two rotations; meanwhile, the lamp body 3 is connected with the commercial power, current transmission is achieved through the abutting of the conductive head 9 of the elastic part 7 and the conductive ring 5, the conductive head 9 can be always in contact with the corresponding conductive ring 5 when rotating along the annular groove 4, namely, the conductive head is always kept electrically connected, meanwhile, the first conductive wire 6 is static relative to the conductive ring 5, the second conductive wire 8 is static relative to the connecting seat 2, the phenomena that the wires are twisted due to too much rotation in the same direction and the like can be effectively avoided, and random rotation can be achieved.

In the above, the connecting seat 2 is provided with a groove, and the elastic part 7 is telescopically mounted in the groove; the elastic part 7 comprises a conductive head 9 and a spring 10; the spring 10 is arranged in the groove, one end of the spring is abutted against the conductive head 9, the other end of the spring is tightly attached to the inner wall of the groove, the spring 10 is compressed by extrusion in the inserting process, and the conductive head 9 is pushed outwards under the recovery of elastic force when the pressure is reduced or disappears; the arc-shaped end part of the conducting head 9 extends outwards to form a groove, the other end part of the conducting head is connected with the second conducting wire 8, and when the conducting head is in contact with the conducting ring 5, the spring 10 pushes the conducting head 9, so that the conducting head 9 is in closer contact with the conducting ring 5.

Two elastic sheets 11 are fixedly connected to the outer side face of the mounting seat 1, and the spotlight is fixed on the ceiling through the elastic sheets 11.

Wherein, connecting seat 2 is provided with first connecting hole, lamp body 3 is provided with second connecting hole 16, and the spliced pole both ends are connected with first connecting hole and second connecting hole 16 respectively, make lamp body 3 rotate around the rotation axis is rotatory. In this embodiment, the lamp body 3 is hemispherical, and the contact end surface of the connecting seat 2 and the lamp body 3 is an arc surface; the rotation of shot-light is the plane rotation that realizes around the axle center of mount pad 1 through connecting seat 2, and lamp body 3 combines the realization around the rotatory two kinds of rotation modes of the radian of spliced pole and laminating arcwall face, wherein first connecting hole and second connecting hole 16 all set up in non-axis position, realize universal rotatory purpose.

Wherein, the outer side of the mounting seat 1 is provided with a first through hole 12 communicated with the annular groove 4, and a first conducting wire 6 penetrates through the first through hole 12 to be communicated with the conducting ring 5; the connecting socket 2 is provided with a cavity 13 for routing the second conductive wire 8 and a second through hole 14 leading to the lamp body 3. At least two groups of conducting rings 5 and annular grooves 4 are arranged, and correspond to the positive electrode and the negative electrode of a power supply or the live wire and the zero line respectively, three groups are arranged in the embodiment, namely three annular grooves 4 are matched with three corresponding conducting rings 5, and compared with two groups, the ground wire is added, and the elastic parts 7 on the same connecting seat 2 are also arranged into three groups; the first conductive wire 6 is connected to the commercial power and is connected to the conductive ring 5 through the first through hole 12, and the second conductive wire 8 connected to the lamp body 3 is connected to the conductive head 9 through the second through hole 14 and the cavity 13 in sequence; thereby realizing that the commercial power leads to the lamp body 3 to light the lamp beads; in this embodiment, the conductive ring 5 and the conductive head 9 are made of conductive material, preferably copper metal, and the mounting seat 1 and the connecting seat 2 are made of insulating material.

The mounting base 1 is formed by combining two identical bases and is locked and fixed by a locking bolt penetrating through a screw hole 15.

The details of the present invention are not described in detail, but are well known to those skilled in the art.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. The utility model provides a rotation type LED shot-light which characterized in that includes:

the lamp comprises a mounting seat, a connecting seat and a lamp body;

the connecting seat is rotatably connected with the mounting seat;

the mounting seat is provided with an annular groove, and the annular groove is sleeved with the conducting ring;

the connecting seat is provided with an elastic part which is fixedly clamped with the annular groove and is contacted with the conducting ring in an abutting mode so that the elastic part is kept in contact with the conducting ring when the connecting seat rotates relative to the mounting seat;

the conducting ring is connected to mains supply through a first conducting wire;

the elastic part is electrically connected with the lamp bead in the lamp body through a second conducting wire.

2. The rotary LED spotlight according to claim 1,

the connecting seat is provided with a groove, and the elastic part is telescopically arranged in the groove;

the elastic part comprises a conductive head and a spring;

the spring is arranged in the groove and is abutted against the conductive head;

the arc-shaped end part of the conductive head extends outwards to form a groove, and the other end part of the conductive head is connected with a second conductive wire.

3. The rotary LED spotlight according to claim 1,

two elastic pieces are fixedly connected to the outer side face of the mounting seat, and the spotlight is fixed to the ceiling through the elastic pieces.

4. The rotary LED spotlight according to claim 1,

the connecting seat is provided with a first connecting hole, the lamp body is provided with a second connecting hole, and two ends of the connecting column are respectively connected with the first connecting hole and the second connecting hole, so that the lamp body rotates around the rotating shaft.

5. The rotary LED spotlight according to claim 4,

the lamp body is hemispherical, and the contact end surface of the connecting seat and the lamp body is an arc-shaped surface;

first connecting hole and second connecting hole all set up in non-axis position.

6. The rotary LED spotlight according to claim 1,

a first through hole communicated with the annular groove is formed in the outer side of the mounting seat, and a first conducting wire penetrates through the first through hole to be communicated with the conducting ring;

the connecting seat is provided with a cavity for the second conducting wire to be wired and a second through hole leading to the lamp body.

7. The rotary LED spotlight according to claim 1,

the mounting seat is formed by combining two identical bases and is fixedly locked by penetrating through a screw hole through a locking bolt.

8. The rotary LED spotlight according to claim 1,

the annular groove and the conducting ring are at least two.

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