CN210035253U

CN210035253U - Lighting lamp assembly

Info

Publication number: CN210035253U
Application number: CN201920556296.3U
Authority: CN
Inventors: 马文海; 刘德强; 王军
Original assignee: Huaxia Jingrui Lighting Technology (beijing) Co Ltd
Current assignee: Huaxia Jingrui Lighting Technology (beijing) Co Ltd
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-02-07
Anticipated expiration: 2029-04-22

Abstract

The utility model relates to an illuminating lamp assembly, this illuminating lamp assembly include illuminating lamp body and many lifting ropes, and this illuminating lamp body includes a pair of light guide plate, a plurality of LED lamp, rotates the hinge, and this a pair of light guide plate passes through it rotationally links together to rotate the hinge, a plurality of LED lamp sets up on the light guide plate, the illuminating lamp body passes through the lifting rope links to each other with external component. Rotationally install a pair of light guide plate together through rotating the hinge, under the storage or the transport state of not installing, convenient folding accomodates, occupation space is few, and a pair of light guide plate rotationally articulates together in addition, can adjust different illumination scope through adjusting different degrees that open and shut, satisfies different lighting demands.

Description

Lighting lamp assembly

Technical Field

The present disclosure relates to the field of lighting technologies, and in particular, to a lighting lamp assembly.

Background

In the middle of modern society, along with the improvement of science and technology level, the form of light also tends to diversification, and especially lighting street lamp has had big development, but traditional lighting street lamp is when maintaining or transportation storage, often can occupy great storage space because of structure itself is great to traditional lighting street lamp often is fixed, can not nimble adjust, and the illumination zone is not adjustable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an illuminating lamp assembly, this illuminating lamp assembly is convenient for accomodate, and occupation space is few, and the illumination zone is nimble adjustable.

In order to achieve the above object, the present disclosure provides a lamp assembly including a lamp body including a pair of light guide plates, a plurality of LED lamps, and a rotation hinge, the pair of light guide plates being rotatably connected together by the rotation hinge, the plurality of LED lamps being disposed on the light guide plates, and the lamp body being connected to an external member by the suspension rope.

Alternatively, the light guide plate includes, in order from the inside to the outside, a first portion formed in a rectangular shape, a second portion formed in a trapezoidal shape, and a third portion formed in a triangular shape, the long side of the second portion being in contact with the first portion, the short side being in contact with the third portion, and the second portion extending obliquely upward with respect to the first portion, and the third portion extending obliquely downward with respect to the second portion.

Optionally, the first portion, the second portion and the third portion are integrally formed.

Optionally, the light guide plate is made of polymethacrylate materials.

Optionally, the lamp body further includes a groove-shaped housing into which an inner side edge of the first portion is inserted and fastened by a fastener, the plurality of LED lamps are disposed within the groove-shaped housing, and the plurality of LED lamps are uniformly arranged at the inner side edge of the first portion in the width direction.

Optionally, the rotating hinge comprises a first rotating member, a second rotating member and a connecting shaft, the first rotating member and the second rotating member are rotatably sleeved on the periphery of the connecting shaft and have pretightening force with the connecting shaft, and the first rotating member and the second rotating member are respectively fixedly connected with the two shells on the light guide plates.

Alternatively, the connecting shaft is configured as a bolt, and the first rotating member and the second rotating member are provided with an internally threaded hole that is threadedly engaged with the bolt.

Optionally, the plurality of lifting ropes include a first lifting rope and a second lifting rope which are respectively provided with a connecting piece, the first lifting rope is connected with the rotating hinge through the corresponding connecting piece, an installation part is arranged at the end part, far away from the rotating hinge, of each light guide plate, and the second lifting rope is connected with the installation part through the corresponding connecting piece.

Optionally, the rotating hinge includes a first rotating member, a second rotating member and a connecting shaft, the first rotating member and the second rotating member are rotatably sleeved on the periphery of the connecting shaft, the first rotating member and the second rotating member are fixed on the two light guide plates respectively, and the connecting member of the first lifting rope is sleeved on the connecting shaft and clamped between the first rotating member and the second rotating member.

Optionally, the rotation hinge is two, and the first lifting rope that corresponds is two, two the tip that the light body was kept away from to first lifting rope has first lifting hook respectively, two the second lifting rope is kept away from the tip of light body passes through the second lifting hook and links to each other, and this second lifting hook is located two in the middle of the first lifting hook and collineation setting.

The beneficial effect of this disclosure:

rotationally install a pair of light guide plate together through rotating the hinge, under the storage or the transport state of not installing, convenient folding accomodates, occupation space is few, and a pair of light guide plate rotationally articulates together in addition, can adjust different illumination scope through adjusting different degrees that open and shut, satisfies different lighting demands.

Additional features and advantages of the disclosure will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:

FIG. 1 is a schematic structural view of a lamp assembly according to an alternative embodiment of the present disclosure;

FIG. 2 is a schematic view of a light guide plate in a light assembly according to an alternative embodiment of the present disclosure, further showing LED lights;

FIG. 3 is a schematic view of the construction of a swivel hinge and a slotted housing in an alternative embodiment of the light assembly of the present disclosure;

FIG. 4 is a schematic view of a trough-like housing in an alternative embodiment light assembly of the present disclosure;

FIG. 5 is a schematic view of the construction of the attachment, mounting and rubber sleeve of an alternative embodiment of the present disclosure;

fig. 6 is a schematic view of the structure of the connector in an alternative embodiment light assembly of the present disclosure.

Description of the reference numerals

1 light guide plate 2 lifting rope

3 LED lamp 4 rotates hinge

5 slotted housing 6 fastener

10 first part of lamp body 11

12 second part 13 third part

14 mounting part 21 first lifting rope

22 second lifting rope 211 connecting piece

212 first hook 221 second hook

41 first rotating member 42 second rotating member

43 connecting shaft 7 mounting hole

2110 first mounting hole 2111 second mounting hole

8 protective sleeve

Detailed Description

The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.

In the present disclosure, unless stated to the contrary, use of directional words such as "inner and outer" generally refers to the inner and outer of a particular structural profile, e.g., the orientation a is inner and B is outer, and specifically, reference may be made to the orientation shown in fig. 1; the used orientation words such as the width direction are defined as the direction in which the outline size of the structure of the illuminating lamp body is smaller, and W is defined as the width direction; furthermore, terms such as "first," "second," and the like, are used herein to distinguish one element from another, and are not necessarily sequential or significant.

As shown in fig. 1 to 6, the present disclosure provides an illumination lamp assembly, which may include an illumination lamp body 10 and a plurality of lifting ropes 2, the illumination lamp body 10 may include a pair of light guide plates 1, a plurality of LED lamps 3, and a rotating hinge 4, the pair of light guide plates 1 may be rotatably connected together by the rotating hinge 4, the plurality of LED lamps 3 are disposed on the light guide plates 1, a line light source emitted from the plurality of LED lamps 3 is converted into a surface light source through the light guide plates 1, the light use efficiency is improved, and the power consumption is low. The illuminating lamp body 10 can be connected with an external component through the lifting rope 2, and in the specific installation process, the different lengths of the lifting rope 2 can be adjusted to meet different height requirements, so that the illuminating lamp is flexible and adjustable. In addition, rotationally install a pair of light guide plate 1 together through rotating hinge 4, under the storage or the transport state of not installing, convenient folding is accomodate, and occupation space is few, and a pair of light guide plate 1 rotationally articulates together in addition, can adjust different illumination scope through adjusting different degrees of opening and shutting, satisfies different lighting demands.

Specifically, as shown in fig. 1 and 2, the light guide plate 1 may include a first section 11 formed in a rectangular shape, a second section 12 formed in a trapezoidal shape, and a third section 13 formed in a triangular shape in order from the inside to the outside, the long side of the second section 12 meets the first section 11, the short side meets the third section 13, and the second section 12 may extend obliquely upward with respect to the first section 11, and the third section 13 may extend obliquely downward with respect to the second section 12. In an alternative embodiment, the angle between the two first portions 11 ranges between 85 and 150 degrees. Holistic light guide plate 1 is bird wing type, when carrying out specifically the installation, can install a plurality of light subassembly to can rotate hinge 4 so that the contained angle diverse between two first parts 11 of each light subassembly through adjusting, thereby simulate out the different state of bird crowd form, handsome in appearance. And this bird's wing type light guide plate 1 is convenient folding to be accomodate, and occupation space is few. The light guide plate 1 may also have other shapes that are attractive and convenient to fold and store, and the disclosure does not limit the specific shape of the light guide plate 1.

More specifically, the first portion 11, the second portion 12 and the third portion 13 may be integrally formed, for example, the light guide plate 1 may be integrally formed by an injection molding process, so that the overall structural strength is higher, and the process is simple and convenient to operate.

As an alternative embodiment, the light guide plate 1 may be made of a polymethacrylate material (PMMA, which may be called as acrylic), and the light guide plate 1 made of the material has high transparency, low price, easy processing, and better light guide effect, more uniform light guide, and long service life, but the disclosure does not limit the material of the light guide plate 1, and may also select a PC material, for example.

As shown in fig. 3 and 4, the lamp body 10 may further include a groove-shaped housing 5, and an inner edge of the first portion 11 may be inserted into the groove-shaped housing 5 and fastened by a fastening member 6, for example, a bolt or a screw may be used for connection, which is not limited by the present disclosure. The edge of the groove-shaped housing 5 and the first part 11 can be sealed by a sealing member (not shown), and a sealed space is formed between the groove-shaped housing 5 and the first part 11, and the plurality of LED lamps 3 are arranged in the sealed space, so that the plurality of LED lamps 3 are effectively protected by the groove-shaped housing 5. In terms of material selection, the groove-shaped housing 5 may be made of high-strength and corrosion-resistant material such as aluminum alloy or stainless steel, which is not limited in this disclosure. In addition, these a plurality of LED lamps 3 can be arranged at the inboard edge of first portion 11 along width direction evenly, and the line source that sends a plurality of LED lamps 3 through light guide plate 1 converts the area source into, improves the availability factor of light to the even setting of these a plurality of LED lamps also can make light guide plate 1 leaded light more even at the inboard edge department of first portion, improves illuminating effect, reduces the consumption.

Further, as shown in fig. 1 and 3, the rotating hinge 4 may include a first rotating member 41, a second rotating member 42, and a connecting shaft 43, wherein the first rotating member 41 and the second rotating member 42 are rotatably sleeved on an outer circumference of the connecting shaft 43 and have a pre-tightening force with the connecting shaft 43, so as to increase reliability and tightness of connection between the first rotating member 41 and the second rotating member 42 and the connecting shaft 43, and prevent occurrence of a gap or relative slippage after receiving a load. First rotation piece 41 and second rotation piece 42 respectively with two light guide plate 1 fixed connection, furthermore, first rotation piece 41 and second rotation piece 42 respectively with establish the groove-shaped casing 1 fixed connection on two light guide plate 1 with the cover, for example can be together fixed through the mode of screw or bolted connection, improve the steadiness of connecting, thereby two light guide plate 1 can rotate the regulation through foretell rotation piece, under the storage or the transportation state of not installing, convenient folding accomodating, occupation space is few, under operating condition, can adjust different illumination scope through adjusting the degree of opening and shutting of two different light guide plate 1, satisfy different lighting demands.

Further, the connecting shaft 43 may be configured as a bolt, and the first rotating member 41 and the second rotating member 42 may be provided with internally threaded holes that are threadedly engaged with the bolt, i.e., the rotating members may be in a threadedly engaged relationship with the connecting shaft 31 so that the rotational torque of the rotating hinge 4 may be adjusted, and further, the rotating hinge 4 may further include a nut (not shown) to dispose the first rotating member 41 and the second rotating member 42 between the nut and the head portion of the bolt to prevent the rotating members from falling off the bolt.

As an alternative embodiment, as shown in fig. 1, 5 and 6, the plurality of lifting ropes 2 may include a first lifting rope 21 and a second lifting rope 22, each having a connector 211, when assembling, the first lifting rope 21 is connected to the rotating hinge 4 through the corresponding connector 211, an end of each light guide plate 1 away from the rotating hinge 4 is provided with a mounting portion 14, the mounting portion 14 may be formed as a bolt and nut assembly, the second lifting rope 22 is connected to the mounting portion 14 through the corresponding connector 211, so that the lamp body 10 may be connected to an external member by using the lifting rope 2, the length of the lifting rope 2 may be adjusted to achieve different installation height requirements, and the plurality of lifting ropes 2 may also be connected by using a steel cable, so as to improve the strength of the connection and prolong the service life.

Further, as shown in fig. 3 and 6, the rotating hinge 4 may include a first rotating member 41, a second rotating member 42, and a connecting shaft 43, the first rotating member 41 and the second rotating member 42 may be rotatably fitted around the outer circumference of the connecting shaft 43, the first rotating member 41 and the second rotating member 42 may be respectively fixed to the groove-shaped housings 5 of the two light guide plates 1, the connecting member 211 of the first lifting cord 21 may be fitted over the connecting shaft 43 and clamped between the first rotating member 41 and the second rotating member 42, alternatively, the connecting member 211 may be formed in a spacer structure, the spacer structure may be formed with a first mounting hole 2110 and a second mounting hole 2111, the first lifting cord 21 passes through the first mounting hole 2110 to be connected to the connecting member 211 during assembly, the connecting member 211 is fitted over the connecting shaft 43 through the second mounting hole 2111 and clamped between the first rotating member 41 and the second rotating member 42, in addition, the mounting portion 14 may be formed as a bolt and nut set and disposed at an end of the light guide plate 1 far from the rotating hinge 4, the end is formed with a mounting hole 7 for the bolt to pass through, and the end is sleeved with a protective sleeve 8 for protecting, so as to prevent the outer end of the light guide plate 1 from being damaged due to stress concentration caused by impact. Specifically, the protective sheath 8 may be formed in a metal sheath structure or a rubber sheath structure, which can effectively protect the protective sheath, and the disclosure is not limited thereto. The second mounting hole 2111 of the connecting piece 211 of the second lifting rope 22 is sleeved on the screw rod of the bolt, and the second lifting rope 22 passes through the first mounting hole 2110 to be connected with the connecting piece 211, so that the connection is stable, and the connection strength between structures can be improved.

As shown in fig. 1, the number of the rotating hinges 4 may be two, and the rotating hinges may be disposed along the width direction of the lighting lamp body 10, the number of the corresponding first lifting ropes 21 is two, the end portions of the two first lifting ropes 21 far away from the lighting lamp body 10 are respectively provided with a first hook 212, the end portions of the two second lifting ropes 22 far away from the lighting lamp body 10 are connected through a second hook 221, the second hook 221 is located between the two first hooks 212 and is disposed collinearly, when the external member is connected, the two first hooks 212 and the second hook can be connected with the external member, and the connection arrangement can enable the first lifting ropes 21 and the second lifting ropes to be uniformly stressed, improve the structural stability, and ensure that the tilting situation does not occur.

The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.

It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.

In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.

Claims

1. The illuminating lamp component is characterized by comprising an illuminating lamp body (10) and a plurality of lifting ropes (2), wherein the illuminating lamp body (10) comprises a pair of light guide plates (1), a plurality of LED lamps (3) and a rotating hinge (4), the pair of light guide plates (1) are rotatably connected together through the rotating hinge (4), the LED lamps (3) are arranged on the light guide plates (1), and the illuminating lamp body (10) is connected with an external component through the lifting ropes (2).

2. Illumination lamp assembly according to claim 1, characterized in that the light guide plate (1) comprises, in order from the inside outwards, a first portion (11) formed as a rectangle, a second portion (12) formed as a trapezoid, and a third portion (13) formed as a triangle, the second portion (12) having the long side meeting the first portion (11) and the short side meeting the third portion (13), and the second portion (12) extending obliquely upwards with respect to the first portion (11), and the third portion (13) extending obliquely downwards with respect to the second portion (12).

3. Light assembly according to claim 2, characterized in that said first portion (11), said second portion (12) and said third portion (13) are integrally formed.

4. A lamp assembly as claimed in any one of claims 1-3, characterized in that the light guide plate (1) is made of a polymethacrylate material.

5. The lamp assembly according to claim 2, characterized in that the lamp body (10) further comprises a groove-shaped housing (5), the inner edge of the first portion (11) is inserted into the groove-shaped housing (5) and fastened by a fastener (6), the plurality of LED lamps (3) are disposed in the groove-shaped housing (5), and the plurality of LED lamps (3) are uniformly arranged at the inner edge of the first portion (11) in the width direction.

6. A lamp assembly according to claim 5, wherein the rotary hinge (4) comprises a first rotary member (41), a second rotary member (42) and a connecting shaft (43), the first rotary member (41) and the second rotary member (42) are rotatably sleeved on the periphery of the connecting shaft (43) and have a pre-tightening force with the connecting shaft (43), and the first rotary member (41) and the second rotary member (42) are respectively fixedly connected with the two light guide plates (1).

7. Light assembly according to claim 6, characterized in that the connection shaft (43) is configured as a bolt, the first and second rotating members (41, 42) being provided with internally threaded holes in threaded engagement with the bolt.

8. The illumination lamp assembly according to claim 1, wherein the plurality of lifting ropes (2) include a first lifting rope (21) and a second lifting rope (22) having respective connectors (211), the first lifting rope (21) is connected to the rotating hinge (4) through the corresponding connector (211), a mounting portion (14) is provided at an end portion of each light guide plate (1) far from the rotating hinge (4), and the second lifting rope (22) is connected to the mounting portion (14) through the corresponding connector (211).

9. An illuminating lamp assembly according to claim 8, wherein the rotating hinge (4) comprises a first rotating member (41), a second rotating member (42) and a connecting shaft (43), the first rotating member (41) and the second rotating member (42) are rotatably fitted around the outer periphery of the connecting shaft (43), the first rotating member (41) and the second rotating member (42) are respectively fixed to the two light guide plates (1), and the connecting member (211) of the first suspension cord (21) is fitted over the connecting shaft (43) and sandwiched between the first rotating member (41) and the second rotating member (42).

10. A light assembly according to claim 8, characterized in that said rotary hinges (4) are two, and said corresponding first suspension cords (21) are two, and the ends of said first suspension cords (21) remote from said light body (10) are provided with respective first hooks (212), and the ends of said second suspension cords (22) remote from said light body (10) are connected by a second hook (221), said second hook (221) being positioned between and collinear with said first hooks (212).