LED lamp capable of adjusting illumination intensity

Abstract

The utility model provides an LED lamp capable of adjusting illumination intensity, comprising a lamp housing, the lamp housing is provided with a first side and a second side opposite to the first side, the inner side of the first side is provided with a plurality of pivoting supports, the inner side of the second side is provided with a plurality of limiting lug seats, and the outer sides of the first side and the second side of the lamp housing are respectively provided with a buckle; the mounting plate is provided with a first face in the thickness direction, a second face opposite to the first face, a first side and a second side, the first side and the second side correspond to the two sides of the lamp shell respectively, the first side of the mounting plate is pivoted to the pivoting support, the second side is provided with a plurality of through holes allowing the limiting lugs to pass through, the limiting holes are exposed, and the first face is provided with at least one LED lamp module and a plurality of rotating pressing plates; the rotary pressing plate is inserted into the limiting lug and exposed out of the limiting hole of the mounting plate; and the lampshade covers the mounting plate in the lamp shell and is clamped through a buckle on the outer side of the lamp shell. The LED lamp modules can be directly increased or decreased by lifting the lampshade under the condition that the lamp is not detached from the installation position, the maintenance cost of the lamp is reduced, and the user experience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lighting equipment field, specifically, relate to a LED lamp of adjusting light intensity. BACKGROUND

[0002] LED lamp is a kind of solid-state cold light source, with environmental protection no pollution, low power consumption, high luminous efficiency, long service life etc., is widely used in street lamp industry.

[0003] Traditional LED lamp, according to the power and illumination range needs, need to make different brightness LED lamp module, adapt scene is very narrow.Base plate adopts the form of increasing and decreasing LED lamp module, also need not to take down the whole lamp from installation position, add new LED lamp module, then install the lamp back to installation position again.Visible, for the existing LED lamp, in order to change illumination intensity, increase and decrease LED lamp module is very troublesome process.

[0004] Therefore, the utility model provides a LED lamp of adjusting light intensity. UTILITY MODEL CONTENT

[0005] In view of the problems in the prior art, the purpose of the utility model is to provide a LED lamp of adjusting light intensity, overcome the difficulties of prior art, can increase and decrease LED lamp module directly by lifting lampshade without taking down the lamp from installation position, greatly reduce the labor cost of changing illumination brightness, improve user experience.

[0006] The embodiment of the utility model provides a LED lamp of adjusting light intensity, including:

[0007] A lamp housing, the lamp housing has first side and second side opposite, the inner side of first side is equipped with a plurality of pivot support, the inner side of second side is equipped with a plurality of limiting lug seat, the outer side of the first side and second side of lamp housing is equipped with buckle respectively;

[0008] A mounting plate, the mounting plate has the first face of thickness direction, the second face opposite and the first side and the second side corresponding the two sides of lamp housing respectively, the first side of mounting plate is pivoted to pivot support, the second side is equipped with a plurality of through hole for limiting lug seat and exposes limiting hole, the first face is equipped with at least one LED lamp module and a plurality of rotating pressboard, the rotating pressboard inserts limiting lug seat and exposes the limiting hole of mounting plate;

[0009] A lampshade, cover the mounting plate in the lamp housing, and be combined through the buckle of lamp housing outer side.

[0010] Preferably, a plurality of steel wires are further included, a first end of the steel wires being connected to an inner side of the second side of the lamp shell, and a second end of the steel wires being connected to the second side of the mounting plate.

[0011] Preferably, when the mounting plate rotates along the pivot support, the steel wires provide a traction force to the mounting plate, limiting the rotation angle of the mounting plate.

[0012] Preferably, the mounting plate is pulled by the steel wires, and an included angle between the mounting plate and the plane where the lamp shell is located ranges from 70° to 90°.

[0013] Preferably, the first surface of the mounting plate further includes a screw hole matrix formed by a plurality of screw holes, and each of the LED lamp modules is screwed to a screw hole of the first surface.

[0014] Preferably, the plurality of LED lamp modules are arranged in parallel based on the first surface.

[0015] Preferably, the second surface of the mounting plate forms a receiving cavity with the bottom plate of the lamp shell.

[0016] Preferably, a power module is further included and connected to the second surface of the mounting plate, and the power module is received in the receiving cavity.

[0017] Preferably, the mounting plate further includes a plurality of wire holes, and the lead wires of the LED lamp modules pass through the wire holes to reach the second surface of the mounting plate to connect the power module.

[0018] Preferably, the lamp shell is a cubic lamp shell, and the mounting plate is a rectangular plate that can rotate based on a side of the cubic lamp shell.

[0019] The LED lamp for adjusting light intensity can directly increase or decrease the LED lamp modules by lifting the lampshade without dismounting the lamp from the mounting position (for example, the ceiling), greatly reduces the labor cost for changing the illumination brightness, and improves the user experience. BRIEF DESCRIPTION OF DRAWINGS

[0020] Other features, objects, and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments with reference to the drawings.

[0021] Figure 1 FIG. 1 is a perspective view of an LED lamp for adjusting light intensity according to the present application.

[0022] Figure 2 FIG. 2 is an exploded view of the LED lamp for adjusting light intensity according to the present application.

[0023] Figure 3The LED lamp for adjusting light intensity is provided with one LED lamp module.

[0024] Figure 4 The LED lamp for adjusting light intensity is provided with two LED lamp modules.

[0025] Figure 5 The LED lamp for adjusting light intensity is provided with two LED lamp modules.

[0026] Figure 6 The LED lamp for adjusting light intensity is provided with two LED lamp modules.

[0027] Figure 7 The LED lamp for adjusting light intensity is provided with two LED lamp modules.

[0028] Figure 8 The LED lamp for adjusting light intensity is provided with two LED lamp modules.

[0029] Reference signs

[0030] 1 lampshade

[0031] 2 lampshell

[0032] 3 buckle

[0033] 4 mounting plate

[0034] 5 LED lamp module

[0035] 6 hinge support

[0036] 7 rotating pressing plate

[0037] 8 limiting lug

[0038] 9 through hole

[0039] 10 steel wire rope

[0040] 11 power module DETAILED DESCRIPTION

[0041] The present application will be described in detail below with specific reference being made to certain embodiments thereof. However, it should be understood that the present application can be practiced with modifications and changes within the scope and spirit of the present application, which are apparent to those skilled in the art. The details of the application, both as to its organization and method of operation, can also vary considerably from that described above without departing from the application, which is to be limited only as specified in the appended claims.

[0042] The embodiments of the present application will be described in detail below with reference to the drawings, so that those skilled in the art can easily implement the present application. The present application can be embodied in various ways, and is not limited to the embodiments described herein.

[0043] In the present application, the expressions of "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like mean that the specific features, structures, materials or characteristics expressed in connection with the embodiment or example are included in at least one embodiment or example of the present application. Also, the specific features, structures, materials or characteristics expressed can be combined in any appropriate manner in any one or more embodiments or examples. In addition, the different embodiments or examples expressed in the present application and the features of the different embodiments or examples can be combined and integrated by those skilled in the art without contradiction.

[0044] In addition, the terms "first", "second" are used only for the purpose of expression, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the present application, the meaning of "a plurality of" is two or more, unless specifically limited otherwise.

[0045] In order to clearly explain the present application, devices irrelevant to the explanation are omitted, and the same reference numerals are assigned to the same or similar constituent elements throughout the specification.

[0046] Throughout the specification, when it is said that a device is "connected" to another device, this includes not only the case of "direct connection", but also the case of "indirect connection" in which other elements are interposed therebetween. In addition, when it is said that a device "includes" a certain constituent element, unless specifically stated to the contrary, other constituent elements are not excluded, but it means that other constituent elements can also be included.

[0047] When it is said that a device is "on" another device, it can be directly on the other device, but can also be accompanied by other devices therebetween. When it is said that a device is "directly" on another device, there are no other devices therebetween.

[0048] Although the terms first, second, etc. can be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first interface and a second interface, etc. are distinguished from each other. Also, as used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises", "comprising", "includes" and / or "including", when used herein, specify the presence of stated features, steps, operations, elements, components, items, and / or groups thereof, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, items, and / or groups thereof. As used herein, the terms "or" and "and / or" are to be interpreted as inclusive, i.e., as meaning one or any combination of items. Thus, "A, B or C" or "A, B and / or C" means any of the following: A; B; C; A and B; A and C; B and C; A, B and C. This definition applies only when a combination of elements, functions, steps or actions is possible under certain circumstances.

[0049] The professional terms used herein are used only to refer to specific embodiments and are not intended to limit the present application. The singular form used herein, unless the context clearly indicates otherwise, also includes the plural form. The meaning of "comprising" used in the specification is to specify the particular characteristics, regions, integers, steps, operations, elements, and / or components, and not to exclude the presence or addition of other characteristics, regions, integers, steps, operations, elements, and / or components.

[0050] Although not differently defined, the technical and scientific terms used herein include the technical terms used herein and the scientific terms, all of which have the same meaning as generally understood by those skilled in the art to which the present application belongs. The terms defined in a commonly used dictionary are additionally interpreted to have a meaning consistent with the content of the relevant technical literature and the current indication, unless defined, and should not be overly interpreted as ideal or very formal meanings.

[0051] Figure 1 A perspective view of the LED lamp for adjusting light intensity of the present application. Figure 2 An exploded view of the LED lamp for adjusting light intensity of the present application. Figure 3 A schematic view of the LED lamp for adjusting light intensity of the present application installing one LED lamp module. Figure 4 A schematic view of the LED lamp for adjusting light intensity of the present application installing two LED lamp modules. Figure 5 A lampshade installation schematic view of the LED lamp for adjusting light intensity of the present application. Figure 6 A mounting plate installation schematic view of the LED lamp for adjusting light intensity of the present application. Figure 7The utility model discloses a maintenance state schematic view of the LED lamp of adjusting illumination intensity. Figure 8 The utility model discloses a maintenance state side view of the LED lamp of adjusting illumination intensity. Figures 1 to 8 As shown in the figure, the utility model discloses a LED lamp of adjusting illumination intensity, which comprises a lamp shell 2, an installation plate 4, a lamp shade 1 and a plurality of steel wire ropes 10. Wherein, the lamp shell 2 has a first side and a second side opposite to each other, the inner side of the first side is provided with a plurality of pivot supports 6, the inner side of the second side is provided with a plurality of limiting lug seats 8, and the outer sides of the first side and the second side of the lamp shell 2 are respectively provided with buckles 3. The installation plate 4 has a first face in the thickness direction, a second face opposite to the first face, and a first side and a second side corresponding to the two sides of the lamp shell 2 respectively, the first side of the installation plate 4 is pivoted to the pivot support 6, the second side is provided with a plurality of through holes 9 for the limiting lug seats 8 to pass through and expose limiting holes, the first face is provided with at least one LED lamp module 5 and a plurality of rotating pressure plates 7, and the rotating pressure plates 7 are inserted into the limiting lug seats 8 to expose the limiting holes of the installation plate 4. The lamp shade 1 covers the installation plate 4 in the lamp shell 2 and is clamped through the buckles 3 on the outer side of the lamp shell 2. The first end of the steel wire rope 10 is connected to the inner side of the second side of the lamp shell 2, and the second end of the steel wire rope 10 is connected to the second side of the installation plate 4. When the installation plate 4 rotates along the pivot support 6, the steel wire rope 10 provides a pulling force to the installation plate 4 to limit the rotation angle of the installation plate 4. The pivot support 6 and the steel wire rope 10 of the utility model jointly limit the position, ensure that the installation plate does not fall after being turned over, and the LED lamp module 5 can be directly disassembled at the installation position without the need to disassemble the whole lamp for internal maintenance or upgrading of components.

[0052] In a preferred embodiment, the installation plate 4 is pulled by the steel wire rope 10, and the included angle between the installation plate 4 and the plane where the lamp shell 2 is located ranges from 70° to 90°, but is not limited thereto.

[0053] In a preferred embodiment, the first face of the installation plate 4 further comprises a screw hole matrix formed by a plurality of screw holes, and each LED lamp module 5 is screwed to the screw hole of the first face, but is not limited thereto.

[0054] In a preferred embodiment, the plurality of LED lamp modules 5 are arranged in parallel based on the first face, but are not limited thereto.

[0055] In a preferred embodiment, the second face of the installation plate 4 and the bottom plate of the lamp shell 2 form a containing cavity, but are not limited thereto.

[0056] In a preferred embodiment, a power module 11 is further included, connected to the second surface of the mounting plate 4, the power module 11 is accommodated in the accommodating cavity, the power module 11 is isolated from the LED lamp module 5 by the mounting plate 4, the heat of the LED lamp module 5 does not affect the power module 11, the power module 11 does not appear on the first surface (light emitting area) of the mounting plate 4, does not block the lighting light, improves the appearance, and obviously enhances the safety of the LED when used for a long time, but not limited thereto.

[0057] In a preferred embodiment, the mounting plate 4 further includes a plurality of wiring holes, the lead wires of the LED lamp module 5 pass through the wiring holes to the second surface of the mounting plate 4 to connect the power module 11, but not limited thereto.

[0058] In a preferred embodiment, the lamp shell 2 is a cubic lamp shell, and the mounting plate 4 is a rectangular plate that can be rotated based on one side of the cubic lamp shell, but not limited thereto.

[0059] Reference Figures 5 to 8 The specific implementation manner of the utility model is as follows:

[0060] Reference Figure 5 The LED lamp of the utility model is installed on the ceiling for use and illuminates the room. When the light is insufficient and the LED lamp module 5 needs to be increased, first, the buckles 3 on both sides of the lamp shell 2 are released, and the lampshade 1 is removed.

[0061] Reference Figure 6 Then, the rotating pressing plate 7 is rotated to withdraw the limiting lug 8 and release the first side of the mounting plate 4.

[0062] Reference Figure 7 And 8 The first side of the mounting plate 4 is pivoted to the pivoting support 6 and axially flipped with the first side of the mounting plate 4 as the rotating shaft, so that the accommodating cavity inside is exposed, and the angle between the mounting plate 4 and the plane where the lamp shell 2 is located is 80° through the pulling of the steel wire rope 10. At this time, the first surface and the second surface of the mounting plate 4 are both displayed, and the accommodating cavity inside the lamp shell 2 that is blocked by the mounting plate 4 is also completely displayed. The user can easily maintain and upgrade each component on the first surface and the second surface, for example, increasing the LED lamp module 5 on the first surface and connecting the lead wires of the LED lamp module 5 to the power module 11 on the second surface of the mounting plate 4 through the wiring holes of the mounting plate 4, to realize the physical connection and electrical connection of the newly added LED lamp module 5 and the lamp.

[0063] After the maintenance is completed, the mounting plate 4 and the lampshade 1 are installed in reverse, and the entire process is completed. During the entire process, no screw or other tool is needed to complete all the installation actions near the ceiling.

[0064] In conclusion, the LED lamp for adjusting light intensity can increase or decrease the LED lamp module by lifting the lampshade without detaching the lamp from the installation position (for example, the ceiling), greatly reduces the labor cost for changing the illumination brightness, and improves the user experience.

[0065] The above is the further detailed description of the utility model in combination with the specific preferred embodiments, and the specific implementation of the utility model cannot be limited to these descriptions. For ordinary skilled persons in the technical field of the utility model, some simple deductions or replacements can be made without departing from the concept of the utility model, and all of them shall be regarded as belonging to the protection scope of the utility model.

Claims

1. An LED light that adjusts the intensity of the light, characterized in that, The application relates to a LED lamp, which comprises the following parts: a lamp shell (2) with a first side and a second side opposite to the first side, the inner side of the first side being provided with a plurality of pivot supports (6), the inner side of the second side being provided with a plurality of limiting ear seats (8), the outer sides of the first side and the second side of the lamp shell (2) being respectively provided with buckles (3); a mounting plate (4) with a first face in the thickness direction, a second face opposite to the first face, and a first side and a second side corresponding to the two sides of the lamp shell (2) respectively, the first side of the mounting plate (4) being pivoted to the pivot supports (6), the second side being provided with a plurality of through holes (9) for the limiting ear seats (8) to pass through and exposing limiting holes, the first face being provided with at least one LED lamp module (5) and a plurality of rotating pressing plates (7), the rotating pressing plates (7) being inserted into the limiting ear seats (8) to expose the limiting holes of the mounting plate (4); a lamp cover (1) covering the mounting plate (4) in the lamp shell (2) and being buckled through the buckles (3) on the outer sides of the lamp shell (2).

2. The intensity-adjustable LED light of claim 1, wherein, The application further comprises a plurality of steel wire ropes (10), the first ends of the steel wire ropes (10) being connected to the inner side of the second side of the lamp shell (2), and the second ends of the steel wire ropes (10) being connected to the second side of the mounting plate (4).

3. The intensity-adjustable LED lamp of claim 2, wherein, When the mounting plate (4) rotates along the pivot supports (6), the steel wire ropes (10) provide traction to the mounting plate (4) to limit the rotating angle of the mounting plate (4).

4. The intensity-adjustable LED lamp of claim 3, wherein, The mounting plate (4) is pulled by the steel wire ropes (10) and the included angle between the mounting plate (4) and the plane where the lamp shell (2) is located ranges from 70 DEG to 90 DEG.

5. The intensity-adjustable LED light of claim 1, wherein, The first face of the mounting plate (4) further comprises a screw hole matrix formed by a plurality of screw holes, and each LED lamp module (5) is screwed to the screw hole of the first face.

6. The intensity-adjustable LED light of claim 1, wherein, The plurality of LED lamp modules (5) are arranged in parallel based on the first face.

7. The intensity-adjustable LED light of claim 1, wherein, The second face of the mounting plate (4) and the bottom plate of the lamp shell (2) form a containing cavity.

8. The intensity-adjustable LED light of claim 7, wherein, The application further comprises a power module (11) connected to the second face of the mounting plate (4), and the power module (11) is contained in the containing cavity.

9. The intensity-adjustable LED light of claim 8, wherein, The mounting plate (4) further comprises a plurality of wiring holes, and the lead wires of the LED lamp modules (5) pass through the wiring holes to reach the second face of the mounting plate (4) to be connected to the power module (11).

10. The intensity-adjustable LED light of claim 1, wherein, The lamp shell (2) is a cubic lamp shell, and the mounting plate (4) is a rectangular plate which can rotate based on one side of the cubic lamp shell.

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