WO2018177274A1

WO2018177274A1 - Illuminator

Info

Publication number: WO2018177274A1
Application number: PCT/CN2018/080613
Authority: WO
Inventors: 汪玉华
Original assignee: 汪玉华
Priority date: 2017-03-27
Filing date: 2018-03-27
Publication date: 2018-10-04
Also published as: CN206669399U

Abstract

An illuminator, comprising a main lamp panel (2) provided with multiple light emitting diodes (7), side lamp panels (3) provided with multiple light emitting diodes (7), a main lamp holder (5) used for supporting the main lamp panel (2) and in the shape of a planar frame, and a bottom lamp holder (6) used for supporting the main lamp holder (5) and in the shape of a planar frame. The side lamp panels (3) are connected to side edges of the main lamp panel (2) by means of first rotary shafts (17). One edge of the main lamp holder (5) is connected to the main lamp panel (2) by means of a third rotary shaft (15), and the opposite edge of the main lamp holder (5) is connected to one edge of the bottom lamp holder (6) by means of a fourth rotary shaft (16).

Description

Lighting fixture

Technical field

The present disclosure relates to a lighting fixture in a moveable position and using a light emitting diode as the component of the illumination.

Background technique

Lighting fixtures using LEDs (Light Emitting Diodes) as light-emitting elements have been commonly used. In a portable (ie, movable position) type of luminaire, there is a lack of luminaires that support suspension and storage, and are easy to use and illuminate.

Public content

The purpose of the present disclosure is to overcome the deficiencies of the prior art, and provide a lighting fixture comprising: a main light panel provided with a plurality of light emitting diodes, and a side light panel provided with a plurality of light emitting diodes for supporting the main a planar frame-shaped main light stand of a lamp panel for supporting a planar frame-shaped bottom light stand of the main light stand, wherein the side light plate is connected to a side of the main light plate by a first rotating shaft One side of the main light stand and the main light plate are connected by a third rotating shaft, and one side of the bottom light stand and the opposite side of the one side of the main light stand are connected by a fourth rotating shaft.

The lighting fixture provided by the present disclosure and the method of using the same can have various options, and the utility model has various ways, can provide all-round illumination, and is more convenient to operate.

DRAWINGS

1 and 2 are general schematic views (front and back) of a lighting fixture of the present disclosure.

3 is a schematic view showing the lighting fixture of the present disclosure in a stowed state.

4 and 5 are schematic views showing respective rotation axes and rotation directions of the lighting fixture of the present disclosure at different angles.

6 and 7 are schematic views showing different suspension fixing manners of the lighting fixture of the present disclosure.

detailed description

The manner of use of the lighting fixture of the present disclosure will be described below with reference to the accompanying drawings.

1 and 2 show a lighting fixture 1 of the present disclosure. The lighting fixture 1 has a main lamp panel 2; the side panel 3 is engaged with the main panel 2 via a first rotating shaft 17, and the side panel 3 can be one or two, and the example in the figure is two, that is, the setting One on the left side and the right side of the main lamp panel, or one on only one side of the main lamp panel; the carrying handle 4 fixed on the main lamp panel 2 or through the rotating shaft and the main panel 2 joint; a main frame 5 for supporting the planar frame shape of the main lamp panel 2, the main lamp holder 5 is engaged with the main lamp panel 2 through the third rotating shaft 15, and also has a planar frame shape for supporting the main lamp holder 5. The bottom light stand 6 and the bottom light stand 6 are engaged with the main light stand 5 through the fourth rotating shaft 16; the main light stand 5 and the bottom light stand 6 in the example are rectangular (may be other shapes, such as trapezoidal, Round shape, etc., not shown in the figure). A plurality of light emitting diodes (LEDs) 7 are provided on the main lamp panel 2 and the side lamp panel 3 as illumination illumination elements. An electric socket 8 connected in parallel with the power source of the lamp can also be arranged on the main lamp panel 2, and a USB plug interface 9 for use by the information device can also be provided.

The number of side light discs is not limited to one or two as described above, and may be other numbers as long as the side light discs can be rotated (opened or closed) with respect to the main light disc.

Figure 3 shows the lighting fixture of the present disclosure in a stowed folded state. As shown in Fig. 3, the

lamp panels

2, 3 and the

lamp holders

5, 6 of the lamp are in a stowed state. Folding storage is good for collection, storage and transportation.

4 and 5 show various rotation axes and rotation directions of the lighting fixture 1 of the present disclosure at different angles.

The third rotating shaft 15 represents the connection of one side of the planar frame-shaped main lamp holder 5 (the upper side of the main lamp holder 5 shown in FIGS. 4 and 5) to the main lamp panel 2, and can be bidirectional The curved arrow 25 is shown as being relatively rotated.

The fourth rotating shaft 16 represents one side of the planar frame-shaped bottom light stand 6 (ie, the side connected to the main light stand 5) and the one side of the main light stand 5 (ie, with the main light plate 2) The opposite side of the side of the connection (i.e., the lower side of the main ledge 5 shown in Figures 4 and 5) is connected and can be rotated relative to the two-way curved arrow 26.

The first rotating shaft 17 is located at the side of the main lamp panel 2; the second rotating shaft 18 is located at one end of the side lamp panel 3; and the second rotating shaft 18 is coupled to the first rotating shaft 17 via a connecting portion 19. The side light panel 3 together with the connecting portion 19 can be rotated relative to the main light panel 2 about the first axis of rotation 17, as indicated by the two-way curved arrow 27 there. The side light panel 3 can in turn rotate its own forward or backward rotation about the second axis of rotation 18, as indicated by the two-way curved arrow 28 there. As shown in FIG. 5, the first rotating shaft 17 and the second rotating shaft 18 are perpendicular to each other.

It will be understood by those skilled in the art that the main rotating plate 2 and the side light plate 3 can be connected only by the first rotating shaft 17 without using the second rotating shaft 18, in which case the side light plate 3 can only It is opened or closed along the side of the main lamp panel 2 and cannot be pitched along the rotation axis of one end thereof.

The first rotating shaft has a rotatable angle of 0°-180°; the third rotating shaft has a rotatable angle of 0°-350°; and the fourth rotating shaft has a rotatable angle of 0°-360°. In the case where the main lamp panel and the side panel are connected by the first and second rotating shafts, the rotatable angle of the second rotating shaft is 0°-179° and 0°-179°.

The rotational contact faces of the first, third, and fourth axes of rotation also have "spring and marble-pit" or "spring bump-pit" rotations commonly used in the art. - Stop the device so that the angle of rotation can be stopped at different required angles. The stop-stop position of the rotation-stop device of the first rotating shaft is 3-12; the stop-stop position of the rotation-stop device of the third rotating shaft is 6-16; the rotation of the fourth rotating shaft - The stop position of the stop device is 6-18.

The carrying handle 4 or the undercarriage 6 of the lighting fixture can also serve as a hanging frame that is fixed in a hanging manner. Figure 6 shows the carrying handle 4 attached to the hanging pegs 12. Figure 7 shows the bottom light stand 6 hung on the hanging pegs 12.

The plurality of light emitting diodes (LEDs) of the lighting fixture may further comprise at least two different white light emitting diodes of different cold-warm colors, and the various light emitting diodes are evenly arranged. A control circuit device for controlling the cold-warm color of the emitted light is provided in the lighting fixture to operate the switching time of the lamp power switch. For example, the current illuminating is cool, turn off the power, and turn the power on again within 3 seconds, then the illuminating changes to warm color; then turn off the power, and then turn on the power within 3 seconds, then the illuminating changes to warm and cool The average color tone..., according to this cycle. It can also be designed as other transform formats.

The meanings of the reference numerals used in the drawings are as follows:

1: lighting fixtures;

2: main light panel;

3: side light panel;

4: carrying handle;

5: main light stand;

6: chassis light stand;

7: LED (light emitting diode) light-emitting element;

8: electric socket;

9: USB plug interface;

12: Hanging nails;

15: a third rotating shaft;

16: a fourth axis of rotation;

17: a first rotating shaft;

18: a second rotating shaft;

19: a connection portion;

25, 26, 27, and 28: Two-way curved arrows indicating the direction of rotation.

Claims

A lighting fixture comprising: a main lamp panel provided with a plurality of light emitting diodes, a side lamp panel provided with a plurality of light emitting diodes, a main lamp holder for supporting a planar frame shape of the main lamp panel, a bottom frame-shaped bottom light frame supporting the main light frame, wherein the side light disk is connected to a side of the main light disk by a first rotating shaft, one side of the main light frame and the main The lamp panel is connected by a third rotating shaft, and one side of the undercarriage is connected to the opposite side of the one side of the main lamp holder by a fourth rotating shaft.
A lighting fixture according to claim 1, wherein said side lamp panel is coupled to a second rotating shaft, said second rotating shaft being coupled to said first rotating shaft via a connecting portion, said first rotating shaft The second axis of rotation is perpendicular to each other.
The lighting fixture according to claim 1, wherein the side lamp panel is one disposed on one side of the main lamp panel or two disposed on a left side and a right side of the main lamp panel.
The lighting fixture of claim 1 wherein said lighting fixture further has a carrying handle attached to said main light panel.
The lighting fixture of claim 1 wherein said main panel of said lighting fixture is further provided with an electrical receptacle in parallel with the power source of the lighting fixture.
The lighting fixture of claim 1, wherein the main lamp panel of the lighting fixture is further provided with a USB plug interface suitable for the information device.
The lighting fixture of claim 1 wherein said undercarriage of said lighting fixture is also operable as a hanging frame.
The lighting fixture of claim 4 wherein said handle or said base frame of said lighting fixture is also operable as a hanging frame.
The lighting fixture of claim 1, wherein the plurality of light emitting diodes of the lighting fixture comprise at least two different white-light emitting diodes of different cold-warm colors, and the various light emitting diodes are evenly arranged and arranged, and the lighting fixture A steering circuit device having a cold-warm hue for manipulating the emitted light by operating the switch's electrical switching time.
The lighting fixture according to claim 1, wherein said first rotating shaft has a rotatable angle of 0°-180°, and said third rotating shaft has a rotatable angle of 0°-350°, said fourth The rotatable shaft has a rotatable angle of 0°-360°.
The lighting fixture according to claim 2, wherein said first rotating shaft has a rotatable angle of 0°-180°, and said second rotating shaft has a rotatable angle of 0°-179° forward and backward 0°-179°, the third rotating shaft has a rotatable angle of 0°-350°, and the fourth rotating shaft has a rotatable angle of 0°-360°.
The lighting fixture of claim 1, wherein the rotational contact faces of the first rotating shaft, the third rotating shaft, and the fourth rotating shaft further have a spring and a marble-pit type, or a spring Bump-pit type rotation-stop device.
The lighting fixture according to claim 12, wherein the stop-stop position of the rotation-stop device of the first rotating shaft is 3-12; the rotation-stop device of the third rotating shaft can be stopped The stop position is 6-16; the stop-stop position of the rotation-stop device of the fourth rotary shaft is 6-18.