CN219120481U

CN219120481U - Multidirectional-irradiation line lamp and lamp set thereof

Info

Publication number: CN219120481U
Application number: CN202223501533.7U
Authority: CN
Inventors: 黄维标; 欧世彬; 刘恩
Original assignee: Foshan Tianjian Lighting Engineering Co ltd
Current assignee: Foshan Tianjian Lighting Engineering Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-02
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a multi-directional irradiation line lamp and a lamp set thereof, and relates to the technical field of lamp lighting equipment, wherein the line lamp comprises a shell, one side of the shell is provided with a mounting groove, and a mounting rack is movably embedded in the mounting groove; the mounting frame is uniformly provided with a plurality of groups of through grooves for fixing the line lamps, the mounting frame is relatively provided with a U-shaped frame, two groups of limiting plates are correspondingly and fixedly arranged in the shell, one side, facing the direction of the limiting plates, of the U-shaped frame is fixedly connected with a gear, and the gear is rotationally connected with the limiting plates; the rack plate meshed with the gear is relatively arranged in the shell and is connected with the adjusting mechanism for driving the rack plate to slide in the shell.

Description

Multidirectional-irradiation line lamp and lamp set thereof

Technical Field

The utility model relates to the technical field of lamp lighting equipment, in particular to a multi-directional irradiation line lamp and a lamp set thereof.

Background

Along with the gradual perfection of the LED technology, the LED lamp is widely applied to daily life of people, and the line lamp is a high-end decorative lamp and is characterized by low energy consumption, long service life, high brightness, no maintenance and the like, and the shape of the line lamp is characterized in that the length is tens of times or even tens of times of the width.

In the prior art, the patent document with the bulletin number of CN105674078B discloses a rotatable line lamp and a line lamp group thereof, and discloses that the adjustment and the fixation of the irradiation angle of the line lamp are realized through the cooperation of the elastic sheet and the tooth-shaped protrusion, but in the practical application process, when the line lamp group is positioned at a higher position, before the angle adjustment, the line lamp group is required to be lowered to a proper height so as to be convenient for manually screwing the end cover, so that the angle adjustment process of the line lamp is more complicated and inconvenient.

Disclosure of Invention

The utility model aims to provide a multi-directional irradiation line lamp and a lamp set thereof, which solve the following technical problems:

in the practical application process, when the line lamp group is in higher position, before carrying out angle adjustment, still need descend the line lamp group to suitable height in order to screw up the end cover by the manual work, therefore comparatively loaded down with trivial details, the inconvenience of angle adjustment in-process of line lamp.

The aim of the utility model can be achieved by the following technical scheme:

the line lamp comprises a shell, wherein one side of the shell is provided with a mounting groove, and a mounting rack is movably embedded in the mounting groove;

wherein, a plurality of groups of through grooves for fixing the LED luminous bodies are uniformly distributed on the mounting frame, U-shaped frames are correspondingly distributed on the mounting frame, two groups of limiting plates are correspondingly and fixedly arranged in the shell, a gear is fixedly connected to one side of the U-shaped frame, which faces the direction of the limiting plates, and the gear is rotationally connected with the limiting plates;

a rack plate meshed with the gear is relatively arranged in the shell, and the rack plate is connected with an adjusting mechanism for driving the rack plate to slide in the shell.

Preferably, the adjusting mechanism comprises an electric telescopic rod arranged on the shell, the driving end of the electric telescopic rod is fixedly connected with a driving plate, the rack plates at two sides are respectively and movably arranged on the movable plate in the shell and fixedly connected with the driving plate through a supporting rod.

Preferably, two groups of L-shaped brackets are oppositely arranged on the shell;

wherein, the L-shaped bracket is spirally provided with a positioning bolt.

Preferably, the shell is provided with a heat dissipation opening, and the heat dissipation opening is positioned at one side far away from the LED luminous body.

Preferably, the outer sides of the LED luminous bodies of each group are sleeved with horn-shaped reflecting covers, the reflecting covers are in a large-top and small-bottom structural design, and each group of reflecting covers is fixedly connected with the mounting frame.

The lamp group comprises the LED luminous bodies, wherein each group of LED luminous bodies is connected with the conducting plates arranged at the two ends of the mounting frame in a spiral connection mode, and the conducting plates are connected with a power supply through wires.

The utility model has the beneficial effects that:

(1) According to the utility model, the rack plate is driven to slide in the shell through the adjusting mechanism, and synchronously drives the gears to rotate while sliding, so that the gears drive the mounting frame to rotate through the U-shaped frame, and the irradiation angle of the LED luminous body is adjusted;

(2) The shell is provided with the heat radiation opening, and the heat radiation opening is positioned at one side far away from the LED luminous body, so that in the long-time use process of the LED luminous body, external air can enter the shell through the heat radiation opening to cool the upper side and the lower side of the LED luminous body, and the long-time high-temperature operation of the LED luminous body is prevented from influencing the service life of the LED luminous body.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of a multi-directional illumination line lamp and its lamp set according to the present utility model;

FIG. 2 is a schematic diagram of a multi-directional illumination line lamp and its lamp set according to the second embodiment of the present utility model;

FIG. 3 is a schematic diagram of a multi-directional illumination line lamp and its lamp set according to the present utility model;

fig. 4 is an enlarged schematic view of the line lamp with multi-directional irradiation and the lamp set at a in fig. 3.

In the figure: 1. a housing; 2. a mounting frame; 3. an L-shaped bracket; 4. a driving plate; 101. a mounting groove; 201. an LED illuminant; 202. a reflector; 203. a U-shaped frame; 301. positioning bolts; 401. a support rod; 402. an electric telescopic rod; 403. rack plate; 404. a limiting plate; 405. a gear; 406. a movable plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-2, the utility model discloses a multi-directional irradiation line lamp, which comprises a shell 1, wherein one side of the shell 1 is provided with a mounting groove 101, a mounting frame 2 is movably embedded in the mounting groove 101, a plurality of groups of through grooves for fixing an LED luminous body 201 are uniformly distributed on the mounting frame 2, a U-shaped frame 203 is oppositely distributed on the mounting frame 2, two groups of limiting plates 404 are correspondingly and fixedly arranged on the shell 1, one side of the U-shaped frame 203 facing the direction of the limiting plates 404 is fixedly connected with a gear 405, and the gear 405 is rotationally connected with the limiting plates 404;

a rack plate 403 meshed with the gear 405 is relatively arranged in the shell 1, and the rack plate 403 is connected with an adjusting mechanism for driving the rack plate to slide in the shell 1; in one embodiment of the utility model, the mounting frame 2 is movably embedded in the mounting groove 101 on the shell 1, and rotatable reserved grooves are reserved on two sides of the mounting frame 2 during mounting, so that in the practical application process, the rack plate 403 is driven to slide in the shell 1 by the adjusting mechanism, and the gear 405 is synchronously driven to rotate while the rack plate 403 slides, so that the gear 405 drives the mounting frame 2 to rotate by the U-shaped frame 203, and the irradiation angle of the LED luminous body 201 is adjusted, and compared with the existing mode of adjusting the angle of the line lamp set by adopting a manual screwing mode, the adjusting mode of the embodiment is more convenient;

referring to fig. 3, the adjusting mechanism includes an electric telescopic rod 402 disposed on the housing 1, a driving end of the electric telescopic rod 402 is fixedly connected with a driving plate 4, two rack plates 403 are respectively and fixedly connected with a movable plate 406 movably disposed in the housing 1, and the movable plate 406 is fixedly connected with the driving plate 4 through a supporting rod 401; as another implementation manner of this embodiment, the adjusting mechanism is not limited to the electric telescopic rod 402, and may be a driving mechanism such as a hydraulic cylinder or an air cylinder, as long as the driving movable plate 406 is capable of sliding in the housing 1, and in a practical application process, the electric telescopic rod 402 is started, the electric telescopic rod 402 synchronously drives the driving plate 4 to move, and the driving plate 4 drives the rack plate 403 to slide through the movable plate 406;

in addition, two groups of L-shaped brackets 3 are oppositely arranged on the shell 1, wherein positioning bolts 301 are spirally arranged on the L-shaped brackets 3; when the LED light 201 is hung to a high place, the LED light is screwed to the high place by a positioning bolt 301, and the LED light is connected by the positioning bolt 301, so that the LED light is convenient to be disassembled;

referring to fig. 4, a heat dissipation opening is formed in the housing 1, and the heat dissipation opening is located at a side far away from the LED light emitter 201, so that in a long-time use process of the LED light emitter 201, external air can enter the housing 1 through the heat dissipation opening, so as to cool the upper side and the lower side of the LED light emitter 201, and avoid the influence of long-time high-temperature operation of the LED light emitter 201 on the service life of the LED light emitter 201;

furthermore, the outer sides of the LED luminous bodies 201 are sleeved with the reflecting covers 202 in a horn shape, the reflecting covers 202 are in a structure design with large upper parts and small lower parts, each group of reflecting covers 202 are fixedly connected with the mounting frame 2, specifically, in the practical application process, light generated by the reflecting covers 202 is concentrated through the reflecting covers 202 and then uniformly diverged, and the brightness of the LED luminous bodies 201 is improved, so that a better line profile effect is formed, and the use value of the LED luminous bodies is improved.

Example 2

A lamp group comprising LED luminaries 201 according to embodiment 1, each group of LED luminaries 201 is connected to conductive sheets arranged at both ends of the mounting frame 2 by means of screw connection, and the conductive sheets are connected to a power supply by wires for supplying power to the LED luminaries 201;

in addition, the motorized telescoping pole 402 is communicatively coupled to a controller for driving the motorized telescoping pole 402 to perform the stretch and retract signals.

The working principle of the utility model is as follows: the mounting frame 2 is movably embedded in the mounting groove 101 on the shell 1, and rotatable reserved grooves are reserved on two sides of the mounting frame 2 during mounting, so that the rack plate 403 is driven to slide in the shell 1 through the adjusting mechanism in the practical application process, the rack plate 403 synchronously drives the gear 405 to rotate while sliding, and then the gear 405 drives the mounting frame 2 to rotate through the U-shaped frame 203, so that the LED luminous body 201 irradiation angle can be adjusted.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "left," "right," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and for simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, as well as a specific orientation configuration and operation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. The multi-directional irradiation line lamp comprises a shell (1) and is characterized in that a mounting groove (101) is formed in one side of the shell (1), and a mounting frame (2) is movably embedded in the mounting groove (101);

the LED lamp comprises a mounting frame (2), wherein a plurality of groups of through grooves for fixing an LED luminous body (201) are uniformly distributed on the mounting frame (2), U-shaped frames (203) are relatively distributed on the mounting frame (2), two groups of limiting plates (404) are correspondingly and fixedly arranged on a shell (1), a gear (405) is fixedly connected to one side, facing the direction of the limiting plates (404), of the U-shaped frames (203), and the gear (405) is rotationally connected with the limiting plates (404);

a rack plate (403) meshed with the gear (405) is arranged in the shell (1), and the rack plate (403) is connected with an adjusting mechanism for driving the rack plate to slide in the shell (1).

2. The multi-direction illumination line lamp according to claim 1, wherein the adjusting mechanism comprises an electric telescopic rod (402) arranged on the shell (1), a driving end of the electric telescopic rod (402) is fixedly connected with a driving plate (4), the rack plates (403) on two sides are respectively and fixedly connected with a movable plate (406) movably arranged in the shell (1), and the movable plate (406) is fixedly connected with the driving plate (4) through a supporting rod (401).

3. A multi-directional illuminated line lamp as claimed in claim 2, wherein two sets of L-shaped brackets (3) are oppositely arranged on the housing (1);

wherein, the L-shaped bracket (3) is spirally provided with a positioning bolt (301).

4. A multi-directional illuminated line lamp as claimed in claim 1, characterized in that the housing (1) is provided with a heat sink which is located on the side remote from the LED luminary (201).

5. The multi-directional irradiation line lamp according to claim 4, wherein the outer sides of the LED luminous bodies (201) of each group are sleeved with horn-shaped reflecting covers (202), the reflecting covers (202) are designed in a structure with large upper parts and small lower parts, and each group of reflecting covers (202) is fixedly connected with the mounting frame (2).

6. A lamp group comprising LED luminaries (201) according to any one of claims 1-5, characterized in that each group of LED luminaries (201) is connected to conductive strips arranged at both ends of the mounting frame (2) by means of a screw connection, the conductive strips being connected to a power source by means of wires.