CN111623316A

CN111623316A - Adjust convenient track lamps and lanterns

Info

Publication number: CN111623316A
Application number: CN202010399904.1A
Authority: CN
Inventors: 蒋秀立
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2020-09-04

Abstract

The invention provides a track lamp convenient to adjust, which belongs to the technical field of lighting equipment and comprises a track body, a U-shaped support and a lamp body, wherein the U-shaped support is connected with the track body in a sliding mode through a sliding block; the U-shaped support is provided with a downward opening. When the lamp body is not used, one end of the lamp body with the lamp beads can be rotated to the upper side, then the lamp body is pushed upwards, the supporting rod slides upwards along the sliding groove, the end, with the lamp beads, of the lamp body is ensured to extend into the protective portion, the end, with the lamp beads and the lens, of the lamp body is protected, the lamp beads and the lens are prevented from being exposed all the time, the risk that the lens and the lamp beads are broken due to accidental impact is reduced, meanwhile, the phenomenon that dust and water vapor in the outside air erode the lens and the lamp beads and the service life of the lamp body is influenced is avoided, and the lamp body has the advantages of being simple to adjust, convenient to use and strong in protection.

Description

Adjust convenient track lamps and lanterns

Technical Field

The invention belongs to the technical field of lighting equipment, and particularly relates to a track lamp convenient to adjust.

Background

The rail lamp is arranged on a similar rail, can be adjusted in illumination angle at will, and is generally used as a spot lamp in a place needing important illumination. The track lamp is installed on a matched track, the track is internally provided with voltage input, two sides of the interior of the track are provided with conductive metal strips (made of copper in high quality and iron in poor quality), a rotatable conductive copper sheet is arranged at a joint of the track lamp, when the track lamp is installed, the conductive copper sheet on the track lamp is in contact with the conductive metal strips in the track, and the track lamp can be electrified to light.

At present, when not using for a long time to the track lamp, often all place it, the lens and the lamp pearl of track lamp are directly exposed in the outside air, suffer unexpected striking easily, have cracked risk, expose lens and lamp pearl outside simultaneously and still be corroded by air dust and steam easily to influence the normal life of track lamp.

Disclosure of Invention

In view of the above deficiencies of the prior art, an embodiment of the present invention provides a track lamp convenient to adjust.

In order to solve the technical problems, the invention provides the following technical scheme:

a track lamp convenient to adjust comprises a track body, a U-shaped support and a lamp body, wherein the U-shaped support is connected with the track body in a sliding mode through a sliding block; the U-shaped support is provided with an opening facing downwards, two sets of supporting rods are symmetrically mounted on the side wall of the lamp body, a sliding groove is formed in the side wall of the U-shaped support, one end of the supporting rod, far away from the lamp body, extends to the outside of the U-shaped support through the sliding groove and is matched with a locking nut in a threaded mode, and a protection portion matched with the lamp body is arranged on the upper portion of the inner side of the U-shaped support.

As a further improvement of the invention: the protection part is a protection sleeve fixedly arranged on the upper part of the inner side of the U-shaped support, and the diameter of the inner cavity of the protection sleeve corresponds to that of the lamp body.

As a further improvement of the invention: and the inner wall of the protective sleeve is provided with sealing rings distributed circumferentially.

As a further improvement of the invention: the rail body comprises a support bar and a support bottom plate which is fixedly arranged at the bottom of the support bar and distributed along the length direction of the support bar, and the support bar and the support bottom plate form a convex structure; and a second sliding cavity and a first sliding cavity which extend towards the inside of the sliding block and are mutually communicated are formed in the upper part of the sliding block, the second sliding cavity is matched with the side wall of the supporting strip, and the first sliding cavity is matched with the side wall of the supporting bottom plate.

As a still further improvement of the invention: the fixed spliced pole that is provided with in slider bottom, the fixed rotatory section of thick bamboo that is provided with in U type support upper portion, the spliced pole is kept away from the one end of slider extends to inside the rotatory section of thick bamboo and with rotatory section of thick bamboo passes through bearing normal running fit.

As a still further improvement of the invention: the supporting baseplate edge has been seted up the loading and unloading mouth, the loading and unloading mouth including extend to the first opening of supporting baseplate upper surface and extend to the second opening of supporting baseplate lower surface, first opening with the second opening communicates each other, just first opening with the second opening forms T type structure, the embedded lapping plate that is equipped with of first opening.

As a still further improvement of the invention: the length of the second opening is greater than the length of the slider.

Compared with the prior art, the invention has the beneficial effects that:

when the lamp body is not used, one end of the lamp body with the lamp beads can be rotated to the upper side, then the lamp body is pushed upwards, the supporting rod slides upwards along the sliding groove, the end, with the lamp beads, of the lamp body is ensured to extend into the protective portion, the end, with the lamp beads and the lens, of the lamp body is protected, the lamp beads and the lens are prevented from being exposed all the time, the risk that the lens and the lamp beads are broken due to accidental impact is reduced, meanwhile, the phenomenon that dust and water vapor in the outside air erode the lens and the lamp beads and the service life of the lamp body is influenced is avoided, and the lamp body has the advantages of being simple to adjust, convenient to use and strong in protection.

Drawings

FIG. 1 is a schematic view of a track lamp with easy adjustment;

FIG. 2 is a schematic view of an easily adjustable installation of a lamp body and a U-shaped bracket of a track lamp;

FIG. 3 is a schematic structural view of a track body of a track lamp with convenient adjustment;

FIG. 4 is a schematic structural diagram of a slider in a track lamp convenient to adjust;

in the figure: 1-a track body, 2-a slide block, 3-a connecting column, 4-a rotary cylinder, 5-a lapping plate, 6-a loading and unloading port, 7-a U-shaped bracket, 8-a protective part, 9-a sliding chute, 10-a locking nut, 11-a supporting rod, 12-a lamp body, 13-a track, 14-a supporting strip, 15-a supporting bottom plate, 16-a first sliding cavity and 17-a second sliding cavity.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-4, the present embodiment provides a conveniently-adjusted track lamp, including a track body 1, a U-shaped bracket 7 slidably connected to the track body 1 through a slider 2, and a lamp body 12 rotatably installed inside the U-shaped bracket 7, specifically, the U-shaped bracket 7 has an opening facing downward, two sets of support rods 11 are symmetrically installed on a side wall of the lamp body 12, a sliding groove 9 is formed on a side wall of the U-shaped bracket 7, one end of each support rod 11, which is far away from the lamp body 12, extends from the sliding groove 9 to the outside of the U-shaped bracket 7 and is in threaded fit with a lock nut 10, and a protection portion 8 adapted to the lamp body 12 is installed on an upper portion inside the U-shaped bracket 7.

When the lamp is used, the locking nut 10 can be loosened, so that the lamp body 12 can vertically rotate on the inner side of the U-shaped support 7, after the lamp body 12 rotates to a proper angle, the locking nut 10 is screwed, and the lamp body 12 is fixed on the inner side of the U-shaped support 7 through the locking nut 10; when not using, can have the one end of lamp body 12 lamp pearl to rotate to the top, promote lamp body 12 again upwards, make bracing piece 11 upwards slide along spout 9, guarantee that lamp body 12 has the one end of lamp pearl and extend to inside the 8 of guard portion, thereby protect the one end that lamp body 12 has lamp pearl and lens, avoid lamp pearl and lens to expose all the time, thereby lens and lamp pearl have been reduced and the risk that the accident strikes and break takes place, still can avoid dust and steam in the external air to cause the erosion to lens and lamp pearl simultaneously, influence the life of lamp body.

Specifically, the protection part 8 is a protection sleeve fixedly arranged on the upper part of the inner side of the U-shaped support 7, and the diameter of the inner cavity of the protection sleeve corresponds to that of the lamp body 12.

One end of the lamp body 12 with the lens and the lamp beads is inserted into the protective sleeve, so that the lamp body 12 is protected.

Further, the inner wall of the protective sleeve is provided with a sealing ring (not shown) distributed in the circumferential direction, and after one end of the lamp body 12 with the lenses and the lamp beads is inserted into the protective sleeve, the sealing ring can be used for filling a gap between the lamp body 12 and the protective sleeve, so that a relatively sealed environment is formed inside the protective sleeve, and therefore, external air dust and water vapor are prevented from entering the protective sleeve, and erosion is caused to the lenses and the lamp beads of the lamp body 12.

Specifically, the sealing ring is made of a rubber material.

Specifically, the track body 1 comprises a support bar 14 and a support bottom plate 15 fixedly arranged at the bottom of the support bar 14 and distributed along the length direction of the support bar 14, and the support bar 14 and the support bottom plate 15 form a convex structure; the upper portion of the sliding block 2 is provided with a second sliding cavity 17 and a first sliding cavity 16, wherein the second sliding cavity 17 and the first sliding cavity 16 extend to the inside of the sliding block 2 and are communicated with each other, the second sliding cavity 17 is matched with the side wall of the supporting bar 14, and the first sliding cavity 16 is matched with the side wall of the supporting base plate 15.

The free sliding between the sliding block 2 and the track body 1 is completed by the sliding fit between the supporting bottom plate 15 and the first sliding cavity 16 and the clamping of the second sliding cavity 17 on the two sides of the supporting bar 14.

Specifically, a connecting column 3 is fixedly arranged at the bottom of the sliding block 2, a rotating cylinder 4 is fixedly arranged on the upper portion of the U-shaped support 7, and one end, far away from the sliding block 2, of the connecting column 3 extends to the inside of the rotating cylinder 4 and is in running fit with the rotating cylinder 4 through a bearing (not shown).

Through the running fit of spliced pole 3 and the inside bearing of rotary drum 4, can realize the free rotation between U type support 7 and slider 2 to realize the regulation of 12 horizontal angles of lamps and lanterns body.

The working principle of the embodiment is as follows: when the track lamp is used and the irradiation angle of the lamp body 12 needs to be adjusted, the locking nut 10 can be loosened, so that the lamp body 12 can vertically rotate on the inner side of the U-shaped support 7, after the lamp body 12 rotates to a proper angle, the locking nut 10 is screwed down, and the lamp body 12 is fixed on the inner side of the U-shaped support 7 through the locking nut 10; through the rotating fit of the connecting column 3 and the bearing in the rotating cylinder 4, the U-shaped bracket 7 and the sliding block 2 can freely rotate, so that the horizontal irradiation angle of the lamp body 12 can be adjusted; this track lamps and lanterns when not using, can rotate the one end that lamps and lanterns body 12 have the lamp pearl to the top, promote lamps and lanterns body 12 upwards again, make bracing piece 11 upwards slide along spout 9, guarantee that lamps and lanterns body 12 has the one end of lamp pearl and extend to inside the 8 of protection parts, thereby protect the one end that lamps and lanterns body 12 has lamp pearl and lens, avoid lamp pearl and lens to expose all the time, thereby it suffers unexpected striking and takes place ruptured risk to have reduced lens and lamp pearl, still can avoid dust and steam in the outside air to cause the erosion to lens and lamp pearl simultaneously, influence the life of lamps and lanterns body.

Example 2

Referring to fig. 1 and 3, in order to prevent the lamp body 12 from being separated from the two ends of the rail 1 when the rail lamp is installed, the two ends of the rail 1 generally limit the sliding of the lamp body 12 by using the blocking components, so that the lamp body 12 is not convenient to be quickly assembled and disassembled, in this embodiment, compared with embodiment 1, the edge of the supporting base plate 15 is provided with the assembling and disassembling port 6, the assembling and disassembling port 6 includes a first opening extending to the upper surface of the supporting base plate 15 and a second opening extending to the lower surface of the supporting base plate 15, the first opening and the second opening are communicated with each other, the first opening and the second opening form a T-shaped structure, and the bridging plate 5 is embedded in the first opening.

When the lamp body 12 needs to be assembled and disassembled, the lapping plate 5 embedded in the first opening can be taken out, the sliding block 2 is slid to the first opening and the second opening, and at the moment, the sliding block 2 can be communicated with the U-shaped bracket 7 and the lamp body 12 to be disassembled from the track body 1 together; similarly, when the lamp body 12 needs to be installed, the slider 2 can be moved upward from the first opening and the second opening, so that the second sliding cavities 17 are clamped at two sides of the supporting bar 14, the first sliding cavities 16 are located at positions corresponding to the supporting base plate 15, and the slider 2 can be smoothly slid onto the supporting base plate 15, thereby completing the installation of the slider 2, the U-shaped bracket 7 and the lamp body 12.

Further, the length of the second opening is greater than the length of the slider 2, so that the slider 2 can be smoothly mounted on the support base 15.

When the lamp body 12 is not used, one end of the lamp body 12 with the lamp beads can be rotated to the upper side, then the lamp body 12 is pushed upwards, the supporting rod 11 slides upwards along the sliding groove 9, and the end of the lamp body 12 with the lamp beads is ensured to extend into the protective part 8, so that the end of the lamp body 12 with the lamp beads and the lens is protected, the lamp beads and the lens are prevented from being exposed all the time, the risk that the lens and the lamp beads are broken due to accidental impact is reduced, meanwhile, the phenomenon that dust and water vapor in outside air corrode the lens and the lamp beads and influence the service life of the lamp body is avoided, and the lamp body has the advantages of simplicity in adjustment, convenience in use and strong protective performance.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A track lamp convenient to adjust is characterized by comprising a track body (1), a U-shaped support (7) connected with the track body (1) in a sliding mode through a sliding block (2), and a lamp body (12) rotatably installed on the inner side of the U-shaped support (7);

u type support (7) opening sets up down, two sets of bracing pieces (11) are installed to lamps and lanterns body (12) lateral wall symmetry, spout (9) have been seted up to U type support (7) lateral wall, bracing piece (11) are kept away from the one end of lamps and lanterns body (12) certainly spout (9) extend to U type support (7) outside and screw-thread fit have lock nut (10), U type support (7) inboard upper portion be provided with protection part (8) of lamps and lanterns body (12) looks adaptation.

2. A track lamp with convenient adjustment according to claim 1, characterized in that the protective part (8) is a protective sleeve fixedly arranged at the upper part of the inner side of the U-shaped bracket (7), and the diameter of the inner cavity of the protective sleeve corresponds to the diameter of the lamp body (12).

3. The track lamp with convenient adjustment as claimed in claim 2, wherein the inner wall of the protective sleeve is provided with a circumferentially distributed sealing ring.

4. A track lamp with convenient adjustment according to claim 1, characterized in that the track body (1) comprises a supporting bar (14) and a supporting bottom plate (15) fixedly arranged at the bottom of the supporting bar (14) and distributed along the length direction of the supporting bar (14), the supporting bar (14) and the supporting bottom plate (15) form a convex structure; the upper portion of the sliding block (2) is provided with a second sliding cavity (17) and a first sliding cavity (16), wherein the second sliding cavity (17) and the first sliding cavity (16) extend to the inside of the sliding block (2) and are communicated with each other, the second sliding cavity (17) is matched with the side wall of the supporting strip (14), and the first sliding cavity (16) is matched with the side wall of the supporting base plate (15).

5. A track lamp convenient to adjust as claimed in claim 4, characterized in that a connecting column (3) is fixedly arranged at the bottom of the sliding block (2), a rotating cylinder (4) is fixedly arranged at the upper part of the U-shaped bracket (7), and one end of the connecting column (3) far away from the sliding block (2) extends into the rotating cylinder (4) and is in rotating fit with the rotating cylinder (4) through a bearing.

6. A track lamp as claimed in claim 4 or 5, characterized in that the edge of the supporting base plate (15) is opened with a loading and unloading opening (6), the loading and unloading opening (6) comprises a first opening extending to the upper surface of the supporting base plate (15) and a second opening extending to the lower surface of the supporting base plate (15), the first opening and the second opening are communicated with each other and form a T-shaped structure, and a bridging plate (5) is embedded in the first opening.

7. A track light fixture with easy adjustment according to claim 6, characterized in that the length of the second opening is larger than the length of the slider (2).