CN201448695U

CN201448695U - Angled connecting plate of PAR down lamp

Info

Publication number: CN201448695U
Application number: CN2009200598344U
Authority: CN
Inventors: 德克·海因里希·费迪南德·林伦伟伯
Original assignee: GUANGZHOU XINGNUO AUDIO EQUIPMENT CO Ltd
Current assignee: GUANGZHOU XINGNUO AUDIO EQUIPMENT CO Ltd
Priority date: 2009-07-06
Filing date: 2009-07-06
Publication date: 2010-05-05
Anticipated expiration: 2019-07-06

Abstract

The utility model provides an angled connecting plate of a PAR down lamp. The back part of the down lamp main body is correspondingly cut into formation, so as to have a cutting opening just fit to the down lamp connecting plate, and the down lamp connecting plate is connected with the back of the down lamp main body through the cutting opening; the down lamp connecting plate is provided with a protruded semi-circular part, a signal input interface and a signal output interface used for connecting a signal wire are arranged at the top end surface of the protruded semi-circular part, and a connector which can be connected with a power line and is provided with a power input interface and a power output interface is also arranged at the top part of the protruded semi-circular part. The utility model adopts the specially formed angled connecting plate is mounted at the back part of the PAR down lamp to facilitate the connection between the power line and a signal control circuit, the design can enable the connector or wires to be in parallel with the tail part of the PAR down lamp, so that the PAR down lamp can be positioned on the ground in any angle without being propped against on the floorboard, thereby facilitating operation, and the installation and connection of wires are reasonable and convenient when PAR down lamp is hung.

Description

The PAR Down lamp connecting plate of band angle

Technical field

The utility model relates to a kind of lighting, specifically refers to the PAR Down lamp that a kind of stage, performance and decoration occasions are used.

Background technology

No matter the PAR Down lamp is illuminating incandescent lamp bulb to be installed or the LED panel has been installed, all as stage and entertainment light usefulness, also can be used for other decorations or commercial use usually.It is made up of one or two Down lamp support of main body PAR Down lamp and assembling PAR Down lamp usually, also comprise and be equipped with necessary power line and may comprise DMX holding wire (for example DMX512 holding wire), the installation that may be fixed of these lines, also may couple together, thereby constitute traditional PAR Down lamp with male plug plug existing on the market.There is following defective in the PAR Down lamp of this kind structural design:

1, be suspended on ceiling or the aluminium frame when illuminating stage, dancing floor or regional below other when the PAR Down lamp, the connection line of this moment vertically inserts at the back of equipment usually, and the layout of circuit can influence the attractive in appearance of scene usually.

2, do and wash the wall time spent when the PAR Down lamp is supported on the floor in order to illuminate wall or the ceiling above the part, normally vertically insert wire rod at the back of PAR Down lamp, this mounting means big problem can not occur when the PAR Down lamp is in level or tilts a little, if but when making the PAR Down lamp shine vertically upward, this structural design will seriously limit the angle of inclination of PAR Down lamp, because circuit can touch the floor when the PAR Down lamp upwards rotates, especially when some special occasions needs the PAR Down lamp to tilt significantly, the above-mentioned connection line and the conflict on the floor serious inconvenience (referring to Fig. 1) that will become.

In order to solve above-mentioned conflict problem, existing solution is that the Down lamp support is enlarged to increase space and the distance between PAR Down lamp and floor, but the integral device volume that makes Down lamp like this becomes big, not only be not easy to transportation, and have a strong impact on good looking appearance, also can cause assembling inconvenience simultaneously, because hang the PAR Down lamp too lowly, and therefore needing different PAR Down lamp (short or long stent) to go to hang or stand in ground, this will cause unnecessary restriction concerning the operator, as leasing company.

Summary of the invention

For overcoming the deficiency of existing PAR cylinder lamp structure design, the utility model proposes a kind of reasonable in design, PAR Down lamp connecting plate of using band angle easy to assembly, that join with the Down lamp main body.

For achieving the above object, the utility model is achieved by the following technical programs: the PAR Down lamp connecting plate of band angle has the Down lamp main body, support at least one Down lamp support of described Down lamp main body, the back fixation of Down lamp main body is connected with the Down lamp connecting plate, described Down lamp connecting plate has an outstanding half-round, the top end face that should give prominence to half-round is equipped with signal input interface and the signal output interface that is used to connect holding wire, the top one plastotype of described outstanding half-round has the connector that can join and be recess with power line, and this connector has power input interface and power output interface.

The further technical measures of the utility model are, the back of above-mentioned Down lamp main body has a cutting mouth that adapts to Down lamp connecting plate size just, and the Down lamp connecting plate is connected with the back of described Down lamp main body is identical by this cutting mouth.

Described Down lamp connecting plate also have one with the back control panel connected vertically of Down lamp main body.

The PAR Down lamp connecting plate of the utility model band angle is to remove to lay the connector or the wire rod at PAR Down lamp back with the plastics of specific moulding or metal parts, the PAR Down lamp connecting plate of band angle is made up of an outstanding semi-circular portions, can lay a connector and a sunk area at its top and lay other connector; It can put the circuit of connector into the zone of a depression, to reduce to the interference on the profile of Down lamp overall profile and minimize. simultaneously, the PAR Down lamp has been done corresponding excision forming in order to adapt to this special connecting plate. and this kind design makes connector or wire rod parallel with PAR Down lamp back to connect to come out, thereby has solved following two circuit connectivity problems:

1, inaesthetic circuit is arranged during suspension operational.Use the PAR Down lamp connecting plate of the utility model band angle, electric wire can directly be linked ceiling or directly draw from corresponding supporting construction, and layout is attractive in appearance, and is reasonable in design.

The problem on circuit or connector conflict floor when 2, on the spot working.The equipment of short support can cause the conflict on electric wire and floor, or volume is big, or long stent equipment is not attractive in appearance.When using the equipment of PAR Down lamp connecting plate of the utility model band angle, circuit can non-contravention to the floor because their lead-in wire angle be 90 degree vertically at PAR Down lamp back, thereby support can lack, it is smart little and attractive in appearance that equipment can keep.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the inconsistent partial schematic diagram of connection line and floor of conventional P AR Down lamp;

Fig. 2 is the structural representation of the utility model PAR Down lamp connecting plate;

Fig. 3 is the assembling schematic diagram that PAR Down lamp connecting plate combines with the PAR Down lamp;

Fig. 4 is the STRUCTURE DECOMPOSITION schematic diagram of Fig. 3;

Fig. 5 is the schematic diagram of PAR Down lamp connection line and floor non-contravention when putting on ground.

Among the figure: 1, PAR Down lamp connecting plate, 2, the Down lamp main body, 3, the Down lamp support, 4, cutting mouth, 5, outstanding half-round, 6, connector, 7, signal input interface, 8, signal output interface, 9, power input interface, 10, power output interface, 11, control panel.

The specific embodiment

With reference to Fig. 2-shown in Figure 4, in the structure of the present utility model, the PAR Down lamp connecting plate 1 of band angle has Down lamp main body 2, a Down lamp support 3, corresponding excision forming has been done at the back of Down lamp main body 2, have a cutting mouth 4 that just matches with Down lamp connecting plate 1 at the back of this Down lamp main body 2, Down lamp connecting plate 1 is connected with the back fixation of the mode of being spirally connected with Down lamp main body 2 by this cutting mouth 4.The main body of described Down lamp connecting plate 1 is made of the connector 6 of an outstanding half-round 5 and upper end, should be provided with signal input interface 7 and the signal output interface 8 that is used to connect holding wire by outstanding half-round 5 top end faces, also be equipped with the connector 6 that connects power line at the top of outstanding half-round 5 further, be provided with power input interface 9 and power output interface 10 in the connector 6, this connector 6 has a sunk area, also has in the front portion of Down lamp connecting plate 1 and Down lamp main body 2 backs control panel 11 connected vertically.

The utility model adopts the band angle connecting board of specific moulding to be installed in the back of PAR Down lamp, to provide the convenient of power line and signal controlling circuit to be connected, this kind design makes connector or wire rod become parastate with PAR Down lamp afterbody, the PAR Down lamp can be put at any angle on ground and can not conflict, PAR Down lamp bottom wire rod and the in-plant mutual interference mutually in ground (referring to Fig. 5) have been avoided, making simple to operate easily is that the installation of its circuit connection is more reasonable, more convenient too when hanging the PAR Down lamp simultaneously.

The utility model includes but not limited to that the foregoing description lifts, and the structure of any effects equivalent based on the conversion of the technical program institute all belongs to protection domain of the present utility model.

Claims

1. PAR Down lamp connecting plate with angle, at least one the Down lamp support that comprises Down lamp main body, the described Down lamp main body of support, it is characterized in that: the back of described Down lamp main body is connected with the Down lamp connecting plate, described Down lamp connecting plate has an outstanding half-round, the top end face that should give prominence to half-round is equipped with signal input interface and the signal output interface that is used to connect holding wire, the top one plastotype of described outstanding half-round has the connector that can join and be recess with power line, and this connector has power input interface and power output interface.

2. the PAR Down lamp connecting plate of band angle according to claim 1, it is characterized in that: the back of described Down lamp main body has a lucky cutting mouth that adapts to Down lamp connecting plate size, and the Down lamp connecting plate coincide with the back of described Down lamp main body by this cutting mouth and is connected.

3. the PAR Down lamp connecting plate of band angle according to claim 1 is characterized in that: described Down lamp connecting plate also have one with the back control panel connected vertically of Down lamp main body.