CN2767830Y

CN2767830Y - Joist for LED

Info

Publication number: CN2767830Y
Application number: CNU2005200222535U
Authority: CN
Inventors: 俞莱
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-02-04
Filing date: 2005-02-04
Publication date: 2006-03-29
Anticipated expiration: 2015-02-04

Abstract

The utility model relates to a flexible framework which is loaded at the inner part of an inner luminescence landscape building and is used for supporting a light emitting diode LED. The utility model has a structure that mounting seats of a plurality of electroluminescence elements LED are fastened at intervals along the longitudinal outer surface of a flexible waviness hard tube, and power supply lines which can extend along the longitudinal direction are arranged on the outer surface or in an inner cavity of the flexible waviness hard tube. The electroluminescence elements LED are arranged on mounting seats and are electrically connected with the power supply lines, and the position between two flexible waviness hard tubes can be connected by the existing docking device, for example a waviness pipe joint, a hoop buckle, etc., which are sold in a market. When the utility model is used, a flexible supporting framework is arranged in the space between a light transmitting outer shell of the landscape building and a rigid structure framework or is arranged in a hollow cavity of the rigid structure framework with a hollow and light transmitting gap of the landscape building. The utility model has the advantage that the electroluminescence elements LED in the landscape building are easy to assemble and replace.

Description

LED light keel

Technical field

The utility model relates to luminous view structures inside in a kind of being contained in, and supports the flexible skeleton of LED.

Background technology

Beautifying modern metropolitan cities with handsome in appearance and the luminous view structures of energy in evening is current popular measure.The structure of view structures, the structure that disclosed of the ZL012476315 patent of Hengyi Building Environment Engineering Co., Ltd., Yunnan for example, be in all or part of cavity that surrounds by transparent or semitransparent material, to be provided with the rigid structure skeleton, in the space between rigid structure skeleton and transparent or semitransparent material or in hollow and have in the rigid structure skeleton cavity in printing opacity gap and be installed with a plurality of electroluminescent elements.These electroluminescent elements not only install loaded down with trivial details, and after a period of time work, electroluminescent element can be damaged and need in time to change, when changing electroluminescent element, usually need the shell of a large amount of dismounting view structures even need further dismounting rigid structure skeleton, rather time-consuming bothersome.

The utility model content

The purpose of this utility model: the flexible support frame of a kind of electroluminescent element LED is provided, or claims LED light keel, the electroluminescent element LED of luminous view structures is easy to install and change in making.

Flexible ripple hard tube is a kind of existing structural shape, and its performance characteristics is: after external force increased to a particular value, section bar can bend; After external force was less than this particular value or external force elimination, crooked section bar can keep the bend fixing state, and has certain bearing capacity.Flexible ripple hard tube can be made by plastics, metal material or composite, and the cross section can be rounded, oval or square etc., has been widely used in parts such as making desk lamp lamp stand, microphone cartridge support bar.

Structure of the present utility model is: be fastened with the mount pad of a plurality of electroluminescent element LED along flexible ripple hard tube at interval longitudinally to outer surface, in the appearance of flexible ripple hard tube or inner chamber, be placed with the power line that extends longitudinally, electroluminescent element LED is installed on each mount pad, and electroluminescent element LED is electrically connected with said power line.

For the ease of using, can connect with docking facilities between two flexible ripple hard tubes.Said docking facilities is a prior art, by this professional those of ordinary skill is known, and can be if any commercially available corrugated pipe connector, hoop button etc. for selecting for use.

When the utility model uses, flexible support frame is placed in the space between view structures light transmitting shell and the rigid structure skeleton, or is placed in view structures hollow and has in the rigid structure skeleton cavity in printing opacity gap.During construction, be easy to allow flexible support frame change and settle trend with the size of accommodation space, right and wrong situation.When changing electroluminescent element LED, can not dismantle the shell of view structures in a large number or not dismantle the rigid structure skeleton, utilize the flexural property of flexible ripple hard tube and electroluminescent element LED support frame is hauled out, changed after the electroluminescent element LED, again electroluminescent element LED support frame is sent into, under the effect of sending into external force and barrier force, flexible support frame can be because of extending forward with the suitable trend that changes of the big or small right and wrong situation in space.

The beneficial effects of the utility model are to allow the electroluminescent element LED of view structures be easy to install and change.

Description of drawings

Fig. 1 is the structural representation of embodiment 1.

Fig. 2 is the main TV structure schematic diagram (band mount pad) of LED mount pad support chip among the embodiment 1.

Fig. 3 is the structural representation of embodiment 2.

Fig. 4 is the main TV structure schematic diagram (band mount pad) of LED mount pad support chip among the embodiment 2.

The specific embodiment

Embodiment 1: see Fig. 1～2.Plastic mounting seat supports sheet 2 is stuck in the wave trough of circular flexible ripple hard tube 1.Cross-over connection is fastened with a LED mount pad 3 between adjacent two mount pad support chips 2.Color LED light emitting diode 4 is installed on the mount pad 3.Be placed with two power lines that extend longitudinally 5 in the inner chamber of flexible ripple hard tube 1, LED light emitting diode 4 is electrically connected with power line 5, by the 5V DC power supply.

Embodiment 2: see Fig. 3～4.Plastic mounting seat supports sheet 6 is stuck in the wave trough of circular flexible ripple hard tube 7.Cross-over connection is fastened with a LED mount pad 7 between adjacent two mount pad support chips 6.LED light emitting diode 8 is installed on the mount pad 7.Appearance at flexible ripple hard tube 7 is placed with a twin-core power line 9 that extends longitudinally, mount pad support chip 6 is provided with two binding posts 10, two electrodes of light emitting diode 8 are electrically connected with two binding posts 10 respectively, two binding posts 10 are electrically connected with two power lines in the twin-core power line 9 respectively, mount pad support chip 6 is provided with the hole 11 of lateral opening, twin-core power line 9 snap in be able in the hole 11 spacing.

Above embodiment is only in order to be further described the utility model, and scope of the present utility model is not subjected to the limitation of illustrated embodiment.

Claims

1, LED light keel, it is characterized in that: be fastened with the mount pad of a plurality of electroluminescent element LED at interval longitudinally to outer surface along flexible ripple hard tube, in the appearance of flexible ripple hard tube or inner chamber, be placed with the power line that extends longitudinally, electroluminescent element LED is installed on each mount pad, and electroluminescent element LED is electrically connected with said power line.

2, as the said LED light of claim 1 keel, it is characterized in that: plastic mounting seat supports sheet (2) is stuck in the wave trough of circular flexible ripple hard tube (1), cross-over connection is fastened with a LED mount pad (3) between adjacent two mount pad support chips (2), LED light emitting diode (4) is installed on the mount pad (3), be placed with two power lines that extend longitudinally (5) in the inner chamber of flexible ripple hard tube (1), LED light emitting diode (4) is electrically connected with power line (5).

3, as the said LED light of claim 1 keel, it is characterized in that: plastic mounting seat supports sheet (6) is stuck in the wave trough of circular flexible ripple hard tube (7), cross-over connection is fastened with a LED mount pad (7) between adjacent two mount pad support chips (6), LED light emitting diode (8) is installed on the mount pad (7), appearance at flexible ripple hard tube (7) is placed with a twin-core power line (9) that extends longitudinally, mount pad support chip (6) is provided with two binding posts (10), two electrodes of light emitting diode (8) are electrically connected with two binding posts (10) respectively, two binding posts (10) respectively with twin-core power line (9) in two power lines be electrically connected, mount pad support chip (6) is provided with the hole (11) of lateral opening, and twin-core power line (9) snaps in the hole (11).