CN209026576U

CN209026576U - LED module, substrate, lighting device, luminaire and lighting system

Info

Publication number: CN209026576U
Application number: CN201821407234.8U
Authority: CN
Inventors: 今井敦史; 柳原直树
Original assignee: Panasonic Intellectual Property Management Co Ltd
Current assignee: Panasonic Intellectual Property Management Co Ltd
Priority date: 2017-08-31
Filing date: 2018-08-29
Publication date: 2019-06-25
Anticipated expiration: 2028-08-29

Abstract

Purpose is to realize the raising of the workability of LED module, substrate, lighting device, luminaire and lighting system wiring operation.First LED module (4A) has LED substrate (41), the LED (40) on the surface for being installed on LED substrate (41) and the electric wire (43C, 43D) with LED (40) conducting.First LED module (4A) has the cover (7) of receiving LED substrate (41) and electric wire (43C, 43D).LED substrate (41) has and has the slit (44) of 1 or more of open end (440) at the edge of LED substrate (41).Electric wire (43C, 43D) is inserted into the back side in slit (44) and being routed to LED substrate (41) from the surface of LED substrate (41).Cover (7) is configured to, and closes the open end (440) of slit (44) in the state of accommodating LED substrate (41).

Description

LED module, substrate, lighting device, luminaire and lighting system

Technical field

The utility model relates to LED module, substrate, lighting device, luminaire and lighting systems.More particularly, originally Utility model is related to substrate possessed by LED module with the substrate for being equipped with LED, the LED module, has the LED module Lighting device, the luminaire with the lighting device and the lighting system with multiple luminaires.

Background technique

As the previous example of LED module, the luminous mould of exemplary documents 1 (Japanese Kokai 2011-91033) record Block.The light emitting module that document 1 is recorded has module substrate, LED chip and connecting substrate.It is formed and is led in the one side of module substrate Electric layer installs LED chip and connecting substrate respectively on above-mentioned conductive layer.The electricity from lighting circuit is connected in connecting substrate Line.It is supplied electric power by the conductive layer of connecting substrate and module substrate to LED chip.In addition, electric wire is inserted through in module base In the through hole of the middle thereof of plate, it is embedded into the notch section for the semicircle shape being arranged in connecting substrate, thus relative to even Substrate is connect to be positioned and kept.

In addition, needing electric wire being inserted into setting in module base from the front end of electric wire in the light emitting module that document 1 is recorded The through hole of the centre of plate.Therefore, in the light emitting module that document 1 is recorded, it is difficult to realize electric wire being inserted into module substrate Through hole in wiring operation workability raising.

Utility model content

The purpose of the utility model is to provide LED module, the bases of a kind of raising of workability that can be realized wiring operation Plate, lighting device, luminaire and lighting system.

The LED module of a technical solution in relation to the utility model has: substrate；1 or more LED is installed on above-mentioned The surface of substrate；1 or more electric wire is connected with above-mentioned LED；And receiving portion, accommodate aforesaid substrate and said wires.It is above-mentioned Substrate has and has 1 or more slit of open end in the edge of aforesaid substrate.Said wires are inserted from the surface of aforesaid substrate Lead in above-mentioned slit and be routed to the back side of aforesaid substrate.Above-mentioned receiving portion is configured to, in the state of receiving aforesaid substrate It closes the lower above-mentioned open end by above-mentioned slit.

Also, it is also possible to above-mentioned receiving portion and includes transmissive portions, the opposing surface with aforesaid substrate makes from above-mentioned LED The light transmission of radiation；And 1 or more prominent wall portion, it is prominent to the direction close to aforesaid substrate from above-mentioned transmissive portions；It is above-mentioned Receiving portion is configured to, and is closed above-mentioned open end with above-mentioned prominent wall portion.

Also, being also possible to above-mentioned slit includes the first slit for being formed as L-shaped.

Also, it is also possible to the connector for having 1 or more, which is installed on the table of aforesaid substrate Above-mentioned LED is electrically connected by face with said wires；Above-mentioned first slit makes above-mentioned with the closed end relative to above-mentioned first slit The mode of the open end of one slit close to above-mentioned connector is formed on aforesaid substrate.

Also, being also possible to above-mentioned slit includes above-mentioned first slit and the even number other than above-mentioned first slit Slit；Said wires are fixed on aforesaid substrate in the state of being inserted through in above-mentioned even number slit tensionedly.

Also, being also possible to said wires includes 2 covered electric cables；At least one cladding in above-mentioned 2 covered electric cables The color on the surface of the cladding of electric wire is white；The color on the surface of the above-mentioned cladding in above-mentioned 2 covered electric cables is white Covered electric cable is configured in the position close with above-mentioned LED.

The substrate of a technical solution in relation to the utility model is the substrate that above-mentioned LED module has, and has above-mentioned the One slit and above-mentioned even number slit.Above-mentioned even number slit is configured to, and said wires are tensionedly fixed.

The lighting device of a technical solution in relation to the utility model has above-mentioned LED module and accommodates above-mentioned LED module Shell.

The luminaire of a technical solution in relation to the utility model has above-mentioned lighting device and and the above-mentioned illumination of bearing The appliance body of device.

The lighting system of a technical solution in relation to the utility model has multiple above-mentioned luminaires.Multiple above-mentioned illuminations Utensil has adjacent 2 above-mentioned luminaires are electrically connected to each other in the state of being arranged as a column interconnecting piece.

Utility model effect

The LED module, substrate, lighting device, luminaire and lighting system of the utility model can be realized wiring and make The effect of the raising of the workability of industry.

Detailed description of the invention

Fig. 1 is the exploded perspective view of the luminaire of the embodiment in relation to the utility model.

Fig. 2 is the main view of luminaire ibid.

Fig. 3 is the bottom view of luminaire ibid.

Fig. 4 is the rearview of luminaire ibid.

Fig. 5 is the left side view of luminaire ibid.

Fig. 6 is the right side view of luminaire ibid.

Fig. 7 is the longitudinal section view of luminaire ibid.

Fig. 8 is the sectional elevation of luminaire ibid.

Fig. 9 is the perspective view of the lighting device (light source unit) of the embodiment in relation to the utility model.

Figure 10 is the exploded perspective view of light source unit ibid.

Figure 11 is the main view of the substrate of the embodiment in relation to the utility model.

Figure 12 is the main view of the appliance body in luminaire ibid.

Figure 13 is the left side view of appliance body ibid.

Figure 14 is the perspective view for constituting 2 luminaires of lighting system of the technical solution in relation to the utility model.

Figure 15 is the bottom view that a part is decided what is right and what is wrong of 2 luminaires ibid.

Figure 16 is the longitudinal section view for omitting a part of 2 luminaires ibid.

Figure 17 is luminaire in lighting system ibid and the perspective view for entering line accessory.

Figure 18 is luminaire ibid and the exploded perspective view for entering line accessory.

Figure 19 is the perspective view of the luminaire and end fitting in lighting system ibid.

Label declaration

1 luminaire

1A, 1B luminaire

2 appliance bodies

3 light source units (lighting device)

The first LED module of 4A (LED module)

6 shells (shell)

7 covers (receiving portion, shell)

8 end components (shell)

10 lighting systems

40 LED

41 LED substrate (substrate)

42 connectors (socket connector)

43 electric wires

43C electric wire (covered electric cable)

43D electric wire (covered electric cable)

44 slits

The first slit of 44A

The second slit of 44B (even number slit)

44C third slit (even number slit)

51 first terminal platforms (interconnecting piece)

52 first power supply lines (interconnecting piece)

53 first power connectors (interconnecting piece)

54 Second terminal platforms (interconnecting piece)

55 second source lines (interconnecting piece)

56 second source connectors (interconnecting piece)

71 foots (prominent wall portion)

72 maintaining parts (prominent wall portion)

440 open ends

441 closed ends

Specific embodiment

Hereinafter, be explained in detail with reference to the accompanying drawings the LED module in relation to the utility model, substrate, luminaire, lighting device and The embodiment of lighting system.Each figure illustrated in the following embodiments is schematically to scheme, the size of each component and The respective ratio of thickness might not reflect actual size ratio.In addition, the structure illustrated in the following embodiments is only An example of the utility model.The utility model is not limited to the following embodiments and the accompanying drawings, as long as the utility model can be played Effect can carry out various changes according to design etc..

The luminaire 1 of present embodiment as shown in Fig. 1~Fig. 6, has the light source unit 3 for being equivalent to lighting device and branch The appliance body 2 of chengguang source unit 3.Wherein, in the following description, it is contemplated to which luminaire 1 is set to the wall as building materials The case where wall.Therefore, unless otherwise specified, each direction around just will be indicated by an arrow in Fig. 1, upper and lower It is defined as luminaire 1 and light source unit 3, the front and rear, left and right of appliance body 2, upper and lower each direction.In addition, setting luminaire The building materials of tool 1 are not limited to wall, also there is the feelings of the building materials setting luminaire 1 other than the wall on ceiling or floor etc. Condition.

Light source unit 3 has 7 and 22 LED modules 4, lamp device 5, shell 6, cover ends as shown in Fig. 7~Figure 10 Component 8.

2 LED modules 4 are respectively provided with LED (Light Emitting Diode) 40, it is more to be equipped in front surface (surface) The LED substrate 41 of a LED40, the multiple socket connectors 42 and multiple electric wires 43 being mounted in the front surface of LED substrate 41.But It is that in the present embodiment, cover 7 is the constituent element of LED module 4.

LED substrate 41 is formed as such as the insulating substrate of the resin as glass cloth base material epoxy resin base plate with right and left To the rectangular flat plate of the strip for longitudinal direction.But the size of the longitudinal direction of 2 LED substrate 41 is different.Thus, In the following description, the LED module 4 of the longer dimension of the longitudinal direction of LED substrate 41 is referred to as the first LED module 4A sometimes, The shorter LED module 4 of the size of the longitudinal direction of LED substrate 41 is referred to as the second LED module 4B.In addition, this related embodiment party The LED module of formula is the first LED module 4A.In addition, the substrate in relation to present embodiment is the LED substrate of the first LED module 4A 41。

LED40 is, for example, illumination White LED.But LED is also possible to Organic Light Emitting Diode (Organic Light Emitting Diode).LED40 is in the center of the short side direction (up and down direction) of LED substrate 41 along the long side of LED substrate 41 (0 and Figure 11 referring to Fig.1) is installed in direction (left and right directions) in a manner of being equally spaced arranged as 1 column.

In the front surface of the LED substrate 41 of the first LED module 4A, be equipped with total 4 socket connectors 42 (42A, 42B, 42C,42D).The LED base of 2 socket connectors 42A, 42B in 4 socket connector 42A~42D in the first LED module 4A The two sides up and down for being installed to LED40 are assigned in the end front surface on the right side of plate 41.

Remaining 2 socket connectors 42C, 42D the longer direction center of the first LED substrate 41A front surface vertically Direction arranges the downside for being mounted on LED40.Wherein, 2 socket connectors 42C, 42D are staggered in the lateral direction and are mounted (0 and Figure 11 referring to Fig.1).

In the LED substrate 41 of the first LED module 4A, the lower end of central (keeping right) is leaned in than 2 socket connectors 42C, 42D Portion is equipped with 3 slits 44 (44A, 44B, 44C) (0 and Figure 11 referring to Fig.1) in a manner of being arranged as a column in left-right direction.This 3 The insert of a slit 44 respective supply lines 43 (aftermentioned 2 electric wires 43C, 43D).

Slit (also referred to as the first slit below) 44A of left end is formed as L-shaped shape.The open end 440 of first slit 44A The edge of the downside of LED substrate 41 is set.The closed end 441 of first slit 44A, first slit 44A of ratio in LED substrate 41 Open end 440 (referring to Fig.1 1) is set on the right side.In other words, the first slit 44A is with the closed end relative to the first slit 44A 441 make the open end 440 of the first slit 44A be formed in LED substrate 41 close to the mode of 2 socket connectors 42C, 42D.

Slit (following also referred to as the second slit) 44B in center and slit (also referred to as third slit below) 44C of right end It is all formed as oblong-shaped.The open end 440 of second slit 44B and the open end 440 of third slit 44C are all disposed within LED base The edge of the downside of plate 41.In addition, the closed end 441 of the second slit 44B and the closed end 441 of third slit 44C are all disposed within Position (referring to Fig.1 1) near the center of LED substrate 41.

In the front surface of the LED substrate 41 of the second LED module 4B, 2 socket connectors 42 (42E, 42F) are installed.2 The end front surface distribution of socket connector 42E, 42F in the left side of the LED substrate 41 of the second LED module 4B is mounted on LED40 Two sides up and down.

1 electric wire 43A in multiple (being 4 in illustrated example) electric wires 43 (43A, 43B, 43C, 43D) is by the first LED mould The socket connector 42A of block 4A is electrically connected (referring to Fig.1 0) with the socket connector 42E of the second LED module 4B.

In addition, electric wire 43B is by the socket connector of the socket connector 42B of the first LED module 4A and the second LED module 4B 42F electrical connection.That is, multiple LED40 of multiple LED40 of the first LED module 4A and the second LED module 4B by 2 electric wire 43A, 43B and 4 socket connector 42A, 42B, 42E, 42F electrical connection.

1 electric wire 43C in remaining 2 electric wires 43C, 43D is by the socket connector 42C and plug of the first LED module 4A Connector 45 is electrically connected.The socket connector 42D of first LED module 4A is electrically connected by another electric wire 43D with pin connector 45 Connect (referring to Fig.1 0).Here, 2 electric wires 43C, 43D are the covering ethylene tree on the conductor being made of single line or twisted wire respectively The insulators such as rouge and the covered electric cable constituted.The surface of the respective insulator of 2 electric wires 43C, 43D is colored as difference respectively 2 colors (for example, white and black), with difference anode and cathode.Also, in 2 electric wires 43C, 43D, the surface of insulator The electric wire 43D for being colored as white is colored as the electric wire 43C of black compared to the surface of insulator, configuration with LED40 more Close position (position near the center of the short side direction of LED substrate 41) (referring to Fig.1 0).

By this 2 electric wires 43C, 43D after the first slit 44A for being inserted into left end from front direction rear, from rear direction Front is inserted into the second slit 44B in center, then the third slit 44C (referring to Fig.1 0) of right end is inserted into from front direction rear. Since the first slit 44A is formed as L-shaped, so electric wire 43C, 43D's is curved in the state of being inserted through to the first slit 44A Bent angle is smaller, can reduce the bending stress accordingly occurred on electric wire 43C, 43D with bending angle.As a result, first In LED module 4A, it can be realized the reduction for the stress being applied on socket connector 42C, 42D from electric wire 43C, 43D, can press down The deterioration of the bonding part of socket connector 42C, 42D processed and LED substrate 41.

In turn, the first slit 44A makes the open end of the first slit 44A with the closed end 441 relative to the first slit 44A 440 are formed in LED substrate 41 (referring to Fig.1 1) close to the mode of socket connector 42C, 42D.Therefore, in the first LED mould In block 4A, can make 440 phase of open end of electric wire 43C, 43D for being inserted into the first slit 44A and the first slit 44A from.Knot Fruit, in the first LED module 4A, electric wire 43C, the 43D being inserted into the first slit 44A are difficult to the opening from the first slit 44A End 440 is moved to except the first slit 44A.

Here, LED substrate 41, will by being inserted into these even number (2) slits of second and third slit 44B, 44C 2 electric wires 43C, 43D are tensionedly fixed.So LED substrate 41, which can be realized from electric wire 43C, 43D, is applied to socket connection The reduction of stress on device 42C, 42D is able to suppress the deterioration of the bonding part of socket connector 42C, 42D and LED substrate 41. In addition, the out connector of the pin connector 45 being arranged on the front end of 2 electric wires 43C, 43D and aftermentioned lamp device 5 500 electrical connections.

Lamp device 5 has and will be transformed to from the AC power of external power supply (for example, commercial electric system) supply The power transformation circuit of direct current power and the control that power transformation circuit is controlled according to the control signal received from outside Circuit processed.Power transformation circuit is for example with power factor correction circuit and buck circuit (buck converter).Control electricity Road is for example configured to, and by carrying out PWM (Pulse Width Modulation: pulsewidth modulation) control to buck converter, adjusts It is whole from out connector 500 export DC current and LED module 4 is dimmed.But omit such power converter electricity The diagram and explanation of the detailed circuit structure of road and control circuit.

Lamp device 5 has circuit substrate 50 (referring to Fig.1 0).Circuit substrate 50 is for example formed as rectangular flat plate.In electricity Base board 50 is equipped with the various circuit components 58 for constituting power transformation circuit and control circuit.

Right end in the front surface of circuit substrate 50 is equipped with first terminal platform 51.First terminal platform 51 is that have 2 The terminal board of the non-threaded fastener of pole.Also, first terminal platform 51 it is each extremely on, be electrically connected 2 first power supplys Corresponding first power supply line 52 in line 52.In addition, each conductor and the first power connector 53 of 2 first power supply lines 52 2 contacts in corresponding contact electrical connection.

Left end in the front surface of circuit substrate 50 is equipped with Second terminal platform 54.Second terminal platform 54 is and first end The terminal board of the identical non-threaded fastener with 2 poles of sub- platform 51.Also, Second terminal platform 54 it is each extremely on, respectively Electrically connect the corresponding second source line 55 in 2 second source lines 55.In turn, 2 second source lines 55 are respectively led Body is electrically connected with the corresponding contact in 2 contacts of second source connector 56.In addition, each pole of first terminal platform 51 and Each pole of two-terminal platform 54 is electrically connected by the conductor of circuit substrate 50.In addition, the plug as the first power connector 53 connects Device is connect to be configured to connect with the socket connector as second source connector 56.

In turn, the left end in the front surface of circuit substrate 50 is equipped with out connector 500 and 2 control and uses Connector 501,502.Out connector 500 is electrically connected via the conductor of circuit substrate 50 with the output terminal of buck converter It connects.Also, the pin connector 45 of out connector 500 and the front end setting of 2 electric wires 43C, 43D in LED module 4 (4A) Connection.

In addition, 2 controls connector 501,502 it is respective on, electrically connect for transmit control signal signal Cable 503,504.The signal cable 503 being electrically connected with the control connector 501 of a side is drawn out to a left side for circuit substrate 50 Side.The signal cable 504 being electrically connected with the control connector 502 of another party is drawn out to the right side of circuit substrate 50.One The front end of the signal cable 503 of side electrically connects the first signal connector 505.On the front end of the signal cable 504 of another party Electrically connect second signal connector 506.In addition, be configured to, the socket connector as the first signal connector 505 can be with Pin connector as second signal connector 506 connects.

Shell 6 be formed to have strip bottom wall 60 and from bottom wall 60 along the upper end of longitudinal direction and lower end forwards Square chute (Japanese original text: Gutter) shape (referring to Fig.1 0) of a pair of sidewalls 61 outstanding.In addition, shell 6 is polycarbonate resin etc. The extruded body of synthetic resin.

The lateral surface for being bounded on each side wall 61 is formed with the recess 610 being recessed inwardly (referring to Fig. 8 and Figure 10).

It is bounded on each side wall 61 and is respectively equipped with engaged part 62.Engaged part 62 is the rectangular flat plate of strip, is formed as, from recessed The rear end at place 610 is prominent in parallel (referring to Fig. 8) towards front and the bottom surface of recess 610.

It is bounded on each side wall 61, is respectively equipped with engaging slot 63 and engaging protrusion 64.Engaging slot 63 is after the medial surface of side wall 61 It is formed in such a way that the overall length of the longitudinal direction (left and right directions) throughout side wall 61 is recessed along the vertical direction (referring to figure in end part 8 and Figure 10).

Engage the longitudinal direction (right and left that protrusion 64 spreads side wall 61 on the front end portion of the medial surface of side wall 61 To) overall length mode outstanding along the vertical direction form (referring to Fig. 8 and Figure 10).In addition, though diagram is omitted, but in bottom wall 60 Longitudinal direction (left and right directions) both ends near position penetrate through each circular screw insertion hole respectively.

It is the cover main body 70 of oblong-shaped and a pair of of long side point from cover main body 70 that cover 7, which has the shape observed from the front, A pair of of foot 71 (referring to Fig.1 0) rearward not outstanding.Cover main body 70 and a pair of of foot 71 are such as by polycarbonate resin The extrusion molding of synthetic resin and be integrally formed.

Cover main body 70 is towards front with bowing.Cover main body 70 is configured to, make from LED module 4 radiate light transmission and Diffusion (referring to Fig. 9).

A pair of of foot 71 is respectively formed as the plate of strip.Each foot 71 has maintaining part 72 and hook part 73 (referring to figure 10)。

Maintaining part 72 has a pair of of tab 720.Foot is spread on the front end portion of medial surface of a pair of of tab 720 in foot 71 The overall length of the longitudinal direction (left and right directions) in portion 71 protrudes in the up-down direction.Between a pair of of tab 720 separates in the longitudinal direction Every and it is opposed.The end (along the edge of the two sides of the longitudinal direction of LED substrate 41) of LED substrate 41 is clipped in one by maintaining part 72 To keeping LED substrate 41 (referring to Fig. 8) between tab 720.That is, LED substrate 41 is housed in cover 7 (referring to Fig. 9).

Hook part 73 is formed as the triangle column of strip.Hook part 73 is spread on the rear end part of the lateral surface of foot 71 The overall length of the longitudinal direction of foot 71 is prominent in the up-down direction (referring to Fig. 8 and Figure 10).Hook part 73 is being set from rear jam The engaging protrusion 64 being placed on the side wall 61 of shell 6 (referring to Fig. 8).

2 end components 8 have mutually roughly the same construction (referring to Fig.1 0).In addition, in the following description, sometimes End component 8 by configuration in the left side of cover 7 is referred to as first end component 8A, the end component 8 by configuration on the right side of cover 7 claims Make second end component 8B.

End component 8 has first end portion 81, second end portion 82, linking part 83.End component 8 also has base plate 84, a pair of side plates portion 85, a pair of of protrusion 86.In addition, end component 8 is by synthetic resin such as polybutylene terephthalate (PBT) resins Formed body constitute.

First end portion 81 is shaped generally as semicircle plate (referring to Fig. 5 and Fig. 6).Medial surface in first end portion 81 (face of the side opposed with cover 7) is equipped with the rib 810 of arcuation (referring to Fig. 8).

Second end portion 82 is shaped generally as the tabular of quadrangle (referring to Fig. 5 and Fig. 6).In the outer of second end portion 82 The side of side (side opposed with first end portion 81) is formed with boss 820.Boss 820 is formed as axial flat with front-rear direction Capable substantially semi-cylindrical shape.Opening is equipped in the rear surface of boss 820.Tapping screw is screwed into from the opening of boss 820 (tapping screw).That is, being fixed with aftermentioned rope in the rear surface of boss 820 with screw keeps accessory 822.

Second source connector 56 (referring to Fig. 7) is installed in the second end portion 82 of first end component 8A.In addition, The second end portion 82 of first end component 8A is equipped with signal cable 503 (referring to Fig. 5).Signal cable 503 is with last by second The state that end 82 penetrates through is installed on second end portion 82.

First power supply line 52 and signal cable 504 are installed (referring to Fig. 6 in the second end portion 82 of second end component 8B And Fig. 7).First power supply line 52 and signal cable 504 are installed on second end portion 82 with the state for penetrating through second end portion 82. But tensioned fixing piece 57 (referring to Fig. 7) is installed in the first power supply line 52 and signal cable 504.

It is rectangular bottom surface sections 830 and from the upper of bottom surface sections 830 that linking part 83, which has shape from front-rear direction, Lower both ends respectively forwardly side's a pair of of side surface part 831 (referring to Fig.1 0) outstanding.In bottom surface sections 830 and the length of a pair of of side surface part 831 The end of one side of edge direction is linked with first end portion 81, in the another of the longitudinal direction of bottom surface sections 830 and a pair of of side surface part 831 The end of one side is linked with second end portion 82 (referring to Fig. 7 and Figure 10).

Bottom surface sections 830 are formed as, with the center of the up and down direction from each side surface part 831 towards base plate 84, with ladder Shape is forwards prominent (referring to Fig.1 0).

It is respectively equipped on the end with 81 opposite side of first end portion being bounded on each side in the end of the longitudinal direction of face 831 Protrusion 86.Each protrusion 86 is formed as a generally rectangular tabular, in parallel from the end of corresponding side surface part 831 and side surface part 831 It is prominent.In addition, the rear end part of each protrusion 86 is curved towards inside the upside of the protrusion 86 of downside (downside of the protrusion 86 of upside) Bent (referring to Fig. 8).

The base plate 84 of end component 8 is formed as rectangular flat plate.Base plate 84 from the side in second end portion 82 to 83 opposite side of linking part is prominent (referring to Fig.1 0).In the front end portion of the front surface of base plate 84, in a manner of outstanding forwards Equipped with a screw fixed part 840 and 2 protrusions 841 (referring to Fig.1 0).

Screw fixed part 840 is formed as having what is be open to have bottom cylindrical shape in the rear surface of base plate 84.Screw is fixed The substantial middle of the short side direction (up and down direction) for the front surface that portion 840 configured in base plate 84.In screw fixed part 840 Circumferential surface, tapping screw (fixing screws 800) being screwed by the opening of the rear surface from base plate 84 ands, form thread groove.

2 configurations of protrusion 841 are at the both ends of the short side direction of the front surface of base plate 84.Each 841 side of being formed of protrusion Column (referring to Fig.1 0).

A pair of side plates portion 85 protrudes forwards from the both ends of the short side direction (up and down direction) of the front surface of base plate 84.Respectively Side plate 85 is formed as rectangular flat plate.In addition, the lateral surface for being bounded on each side plate portion 85 is equipped with engaging protrusion 850.Engaging protrusion 850 The overall length of the longitudinal direction (left and right directions) of side plate 85 is spread from the rear end part of the lateral surface of side plate 85 linearly to dash forward (referring to Fig.1 0) out.

Then, illustrate the assembling steps of light source unit 3.Wherein, second source connector 56 and signal cable 503 relative to The installation of the second end sub-portion 82 of first end component 8A and the first power supply line 52 and signal cable 504 are relative to second end The installation of the second end sub-portion 82 of component 8B is completed in advance.

Firstly, the operator for carrying out assembling operation makes the electric wire 43C being connected on socket connector 42C and is connected to socket Electric wire 43D on connector 42D is inserted into the first slit across the open end 440 of the first slit 44A from the front of LED substrate 41 In 44A.Then, operator makes 2 electric wires 43C, 43D from the rear of LED substrate 41 across the open end 440 of the second slit 44B It is inserted into the second slit 44B.In turn, operator makes 2 electric wires 43C, 43D pass through third slit from the front of LED substrate 41 The open end 440 of 44C is inserted into third slit 44C.In this way, operator can make each electric wire 43C, 43D pass through each slit The open end 440 of 44A~44C is inserted into each slit 44A~44C, it is not required that each electric wire 43C, 43D are inserted from front end Into each slit 44A~44C.As a result, it is possible to realize the work for the operation being inserted into electric wire 43C, 43D in each slit 44A~44C The raising of industry.

Then, operator from one end of cover 7 (such as left end) between a pair of of tab 720 of maintaining part 72 by being inserted into The end of LED substrate 41 makes the maintaining part 72 of cover 7 keep LED substrate 41 (referring to Fig. 7 and Fig. 8).In turn, operator is by cover 7 Left part is inserted between a pair of of the side surface part 831 and protrusion 86 of first end component 8A.Here, in 41 quilt cover 7 of LED substrate In the state that maintaining part 72 is kept, the open end 440 of each slit 44A~44C of the edge of the downside of LED substrate 41 is set The maintaining part 72 of quilt cover 7 is closed.Thus, 2 electric wires 43C, 43D in each slit 44A~44C are inserted into because of 440 quilt of open end Maintaining part 72 is closed and cannot pass through open end 440 and be moved to except slit 44A~44C.Due to being configured to like this, cover 7 will The open end 440 of each slit 44A~44C is closed with maintaining part 72, so operator can carry out accommodating LED substrate 41 simultaneously To the operation in cover 7 and by the closed operation in open end 440.As a result, it is possible to realize the operation of the wiring operation of electric wire 43C, 43D The further raising of property.

Then, the pin connector 45 of LED module 4 is connected to the out connector 500 of lamp device 5 by operator.This Outside, the second source line 55 being connected on second source connector 56 is connected to the Second terminal platform of lamp device 5 by operator 54, the signal cable 503 being connected on the first signal connector 505 is connected to control connector 501.In turn, operator The first power supply line 52 being connected on the first power connector 53 is connected to the first terminal platform 51 of lamp device 5, will be connected Signal cable 504 on second signal connector 506 is connected to the control connector 502 of lamp device 5.

Then, lamp device 5 is received into shell 6 by operator with the cover 7 for having accommodated LED substrate 41.Firstly, operator From the hook part 73 of the left end of shell 6 insertion cover 7, hook part 73 is made to be fastened on the engaging protrusion 64 of shell 6 and cover 7 is installed To shell 6.It is arranged in addition, a pair of of protrusion 841 of first end component 8A is fitted to by operator from rear in circuit substrate 50 Left end a pair of of embedded hole 507 in.Operator is from the left end of shell 6 by the two sides up and down of the circuit substrate 50 of lamp device 5 End be inserted into the engaging slot 63 of shell 6, the end of circuit substrate 50 is engaged to the engaging slot 63 of shell 6 and dress will be lighted It sets 5 and is installed to shell 6 (referring to Fig. 7 and Fig. 8).In turn, a pair of side plates portion 85 of first end component 8A will be arranged in operator Lateral surface on engaging protrusion 850 be inserted into the engaging slot 63 of shell 6, the engaging protrusion 850 of first end component 8A is blocked It closes the engaging slot 63 of shell 6 and first end component 8A is installed to the left end of shell 6.In addition, operator is by each of shell 6 The front end portion of side wall 61 be inserted into first end component 8A a pair of of protrusion 86 and cover 7 a pair of of foot 71 between generate In space.

Then, operator by the right part of cover 7 be inserted into second end component 8B a pair of of side surface part 831 and protrusion 86 it Between.In turn, the engaging protrusion 850 on the lateral surface that a pair of side plates portion 85 of second end component 8B is arranged in is inserted by operator To the engaging slot 63 of shell 6, the engaging protrusion 850 of second end component 8B is engaged to the engaging slot 63 of shell 6 and by second End component 8B is installed to the right end of shell 6.

Finally, end component 8 is fixed to shell 6 with screw by operator.Specifically, operator is to setting in shell 6 Bottom wall 60 left end on through hole 600 be inserted into fixing screws 800 as tapping screw.Also, operator will be by that will insert The fixing screws 800 led in through hole 600 are screwed into the screw fixed part 840 of first end component 8A, by first end Component 8A is fixed to shell 6 with screw (referring to Fig. 7).Equally, operator's passing through on the right end for the bottom wall 60 that shell 6 is set Through-hole 600 is inserted into the fixing screws 800 as tapping screw.Also, operator passes through the fixation that will be inserted into through hole 600 Screw 800 is screwed into the screw fixed part 840 of second end component 8B, and second end component 8B is fixed to shell with screw 6 (referring to Fig. 7).

By above step, the assembling operation of light source unit 3 is completed.But above-mentioned assembling steps are an examples, it can also The sequence of the step of a part to be replaced.

In addition, a part for electric wire 43C, the 43D for being used to power from lamp device 5 to LED module 4 is configured in LED base The front surface of plate 41.Thus, a part of the light radiated from LED40 is by surface (the cladding table of covered electric cable of electric wire 43C, 43D Face) reflection.So the reflectivity in the front surface of the luminance factor LED substrate 41 of the clad surface of covered electric cable is substantially low In the case of, it is possible to the shadow of electric wire 43C, 43D are seen across cover main body 70.Therefore, in the LED module of present embodiment ( One LED module 4A) in, the electric wire 43D by by clad surface being white is configured in the position close with LED40, makes it difficult to see To the shadow of electric wire 43C, 43D.

Here, it in light source unit 3, forms the material (polycarbonate resin) of cover 7 and forms the material of end component 8 (PBT resin) is different, and the size for covering 7 longitudinal direction is very bigger (length) than the size of the longitudinal direction of end component 8.Cause This, in light source unit 3, it is believed that the swell increment of the cover 7 in the lighting of LED module 4 is bigger than the swell increment of end component 8. Thus, if first end portion 81 is contacted with the end of cover 7 in the state that LED module 4 knocks out, when the point in LED module 4 When bright middle 7 expansion of cover, it is possible to excessive stress occur on cover 7 and first end portion 81.

So the size etc. of cover 7 is designed as in light source unit 3, at the end in first end portion 81 and cover 7 under room temperature The gap (for example, 1mm~2mm) being spaced apart slightly in portion.Therefore, though in the lighting of LED module 47 thermal expansion of cover, cover 7 End be also not easy to contact first end portion 81, so can substantially reduce occur on cover 7 and first end portion 81 it is excessive A possibility that stress.But if there are gaps between the end and first end portion 81 of cover 7, it is likely that lead to dust Or the foreign matters such as insect pass through gap and invade in light source unit 3 (in the space surrounded by cover 7 and LED module 4).

Therefore, in light source unit 3, divide between the first end portion 81 of each end component 8A, 8B and the both ends of cover 7 It Pei Zhiyou not sealing 30 (referring to Fig. 7 and Figure 10).Sealing 30 is for example shaped generally as semi-annular shape (referring to figure by silicon rubber 10).Sealing 30 is by being close contact in first end portion 81 and cover 7, and by the clearance seal in first end portion 81 and cover 7, (reference is schemed 7).By that, by the clearance seal in first end portion 81 and cover 7, foreign matter can inhibited to invade into light source unit 3 by sealing 30 While entering, reduce the stress occurred on the end and first end portion 81 of cover 7 in thermal expansion.

Appliance body 2 is as shown in Figure 1, have main part 20 and a pair of support member 21.Main part 20 is by gold such as zinc steel plates Belong to the plate side of being formed as chute shape.Main part 20 has the bottom 200 for the rectangular flat plate for being formed as strip and from along bottom The both ends (upper end and lower end) of 200 longitudinal direction (left and right directions) respectively forwardly side's counter-lateral quadrents 201 outstanding.

Bottom 200 has a pair of of fitting portion 202, a pair of of linking part 205, a pair of of mounting hole 206 and multiple protrusions 207.

Fitting portion 202 has 3 embedded holes (the first embedded hole 202A, the second embedded hole 202B, third embedded hole 202C).First embedded hole 202A and the second embedded hole 202B is the square hole of identical size, and third embedded hole 202C is more embedding than first Close the small square hole of hole 202A and the second embedded hole 202B.First embedded hole 202A, third embedded hole 202C and the second embedded hole 202B is configured in such a way that the longitudinal direction along bottom 200 is arranged as a column.That is, chimeric with second in the first embedded hole 202A Third embedded hole 202C is configured between the 202B of hole.

For linking part 205, respectively set respectively in one end (left end) of the longitudinal direction of bottom 200 and the other end (right end) There is one.The linking part 205 in left side is formed in the left end of bottom 200 from the short side direction (up and down direction) than bottom 200 Whole (left side) rectangular flat plate outstanding outward of the top range in center.On the other hand, the linking part 205 on right side is the bottom of at The right end in portion 200 is formed whole outward from the range of the center of the short side direction (up and down direction) than bottom 200 on the lower (right side) rectangular flat plate outstanding.

For mounting hole 206, it is respectively provided with one respectively in the left end of bottom 200 and right end.Mounting hole 206 is long hole. Each mounting hole 206 is penetrated through bottom 200 in a manner of keeping the longitudinal direction of the direction of long axis and bottom 200 consistent.

For multiple protrusions 207, it is respectively provided with 2 respectively in the left end of bottom 200 and right end, adds up to and is equipped with 4.It is each prominent Portion 207 is formed outstanding dome-shaped from the two sides up and down of mounting hole 206 towards rear in the left end of bottom 200 and right end (referring to Fig.1 and Fig. 3~Fig. 6).

Each side 201 has a pair of openings portion 203, a pair of of limiting unit 204 and rope fastener 208 (referring to Fig.1).

For opening portion 203, one is respectively provided in the left end of side 201 and the front end portion of right end.Each opening portion 203 Being formed the outer shape from up and down direction is rectangular channel-shaped.In addition, length of each opening portion 203 in main part 20 Configuration is in the position roughly the same with the second embedded hole 202B and third embedded hole 202C on edge direction.

Limiting unit 204 has in side 201 from 3 sides (edge) of opening portion 203 3 outstanding to the outside of side 201 Tab 2041 and the margining tablet 2040 being connected with the front end of 3 tabs 2041.Margining tablet 2040 is formed rectangular plate Shape.In addition, limiting unit 204 (margining tablet 2040 and 3 tabs 2041) preferably by constitute side 201 metal plate into Row drawing process and be integrally formed with side 201.

For fastener 208 of restricting, respectively set respectively in the left end of the side 201 of the right end and downside of the side 201 of upside There is one (referring to Fig.1).Fastener 208 of respectively restricting has the insertion hole 2080 of square shape, circular anti-loose hole 2081 and incites somebody to action The connecting slot 2082 on one vertex of insertion hole 2080 and the connection of anti-loose hole 2081.Fastener 208 restrict preferably by right Constitute side 201 metal plate be punched out processing and integrally by insertion hole 2080, anti-loose hole 2081 and connecting slot 2082 It is formed.

Bearing part 21 have engage with the engaged part 62 on the side wall 61 that shell 6 is arranged in a pair of of holding section 210, And make each holding section 210 with the displacement portion 211 that is displaced in the outside face contact of side wall 61 and isolated direction (up and down direction). In addition, bearing part 21 have engage to holding section 210 with engaged part 62 towards pushing shell 6 spring portion 212 and with The chimeric fitting portion 213 of the fitting portion 202 being arranged on main part 20.In turn, bearing part 21 has rectangular flat plate Plate portion 214.In addition, a pair of holding section 210 possessed by bearing part 21, a pair of of displacement portion 211, spring portion 212, fitting portion 213 and plate portion 214 be integrally formed and to the metal plates such as stainless steel plate Punching Technology and bending machining.

A pair of of displacement portion 211 respectively protrudes one from the top and bottom in plate portion 214 respectively.Each displacement portion 211 have from The upper end or lower end in plate portion 214 are displaced the front end of piece 211A forward to diagonally forward the first displacement piece 211A outstanding and from first Side second displacement piece 211B outstanding.It is displaced in a manner of bending upward from the upper end displacement portion 211 outstanding in plate portion 214, from The lower end in plate portion 214 displacement portion 211 outstanding is displaced in a manner of bending downward.

A pair of of holding section 210 is shaped generally as U-shaped when from left and right directions.Each holding section 210 from one to align The front end (tip) of the second displacement piece 211B of corresponding displacement portion 211 in shifting portion 211 mode that rearward U-bend is rolled over is prominent (referring to Fig.1 3).

Spring portion 212 is shaped generally as C-shaped (0 and Figure 12 referring to Fig.1) when observing from the front.Spring portion 212 is from plate The end of the left and right directions in portion 214 is prominent to the direction far from plate portion 214.The two-arm of spring portion 212 is with far from plate portion 214 And gradually mode outstanding is bent forwards.The front end portion for the spring portion 212 that the two-arm of spring portion 212 is connected is towards front Gently protrude.In addition, the front end portion of spring portion 212 has by pressing surface 2120 that shell 6 pushes and with far from pushing away Pressure surface 2120 and the curved curved surface 2121 of the mode that becomes larger at a distance from shell 6 (referring to Fig. 7).

Fitting portion 213 has the first tabling piece 2131, the second tabling piece 2132, third tabling piece 2133, the 4th tabling piece 2134 and chimeric pawl 2135 (referring to Fig.1).Wherein, the first tabling piece 2131, the second tabling piece 2132, third tabling piece 2133, 4th tabling piece 2134 and chimeric pawl 2135 are integrally formed and the processing such as implementing to cut out to plate portion 214 with plate portion 214.

First tabling piece 2131 is formed as hook-type and rearward cutting out the center portion in plate portion 214.Chimeric pawl 2135 are formed as rectangular flat plate and cutting out a part of the first tabling piece 2131 forwards.

The left and right directions in plate portion 214 is arranged in second tabling piece 2132, third tabling piece 2133 and the 4th tabling piece 2134 End in the end with 212 opposite side of spring portion.Second tabling piece 2132 is by by the up and down direction of the end in plate portion 214 Center portion rearward cut out and be formed as hook-type.Third tabling piece 2133 is by the second tabling piece in the end in plate portion 214 The part of 2132 upside is constituted.4th tabling piece 2134 by the second tabling piece 2132 in the end in plate portion 214 downside Part is constituted.The respective front end portion of third tabling piece 2133 and the 4th tabling piece 2134 is turned up forwards.

Bearing part 21 is fixed on main part 20 by following such step.First tabling piece 2131 of bearing part 21 From the first embedded hole 202A that front is inserted into main part 20, the second tabling piece 2132 of bearing part 21 is inserted into from front In second embedded hole 202B of main part 20.Also, if moving bearing part 21 and the bottom 200 of main part 20 in parallel It is dynamic, then from the chimeric pawl 2135 that the first tabling piece 2131 is cut out from the third embedded hole 202C that rear is inserted into main part 20. In addition, if being moved parallel to bearing part 21 and the bottom 200 of main part 20, then the second tabling piece 2132 is chimeric to second The side of hole 202B is mobile and contacts with the rear surface of bottom 200.That is, by making chimeric pawl 2135 be fitted to third embedded hole The movement relative to bottom 200 is limited in 202C and by by the second tabling piece 2132, third tabling piece 2133 and the 4th Tabling piece 2134 clamps bottom 200, so that bearing part 21 is fixed to main part 20.In addition, being fixed in bearing part 21 To in the state of main part 20, the side 201 of the holding section 210 of bearing part 21 and second displacement piece 211B and main part 20 Opening portion 203 is opposed in the up-down direction.

Then, illustrate the construction procedure of luminaire 1.

The operator for carrying out construction operation first installs appliance body 2 to building materials (such as wall).Operator is by wood snail The mounting screws such as nail are inserted into a pair of of mounting hole 206 of main part 20, and main part 20 is attached by screws on wall.

Then, the shell 6 of light source unit 3 is inserted by operator from front direction main part 20.Operator passes through in shell 6 The upper and lower ends part of rear end pushes the holding section 210 of bearing part 21, makes a pair of of displacement portion 211 of bearing part 21 outwardly Flexure.Also, the second displacement piece 211B of displacement portion 211 and holding section 210 pass through the opening portion 203 of side 201 to side 201 Outer displacement.Wherein, the displacement restricting portion 204 (margining tablet 2040) of second displacement piece 211B and holding section 210 limits.

Operator touches the rear table of the shell 6 of light source unit 3 in the pressing surface 2120 of the spring portion 212 of bearing part 21 Also the spring force (pushing force) of spring portion 212 is resisted after face and is inserted into shell 6 to main part 20.Also, if supporting part The holding section 210 of part 21 reaches the recess 610 of side wall 61, then the displacement portion 211 bent returns to original state.Also, if Operator takes away hand from light source unit 3, then is moved forwards by the shell 6 that spring portion 212 pushes, the engaging of bearing part 21 Portion 210 engages with the engaged part 62 of shell 6.In this way, operator supports shell 6 by a pair of support member 21 and by light source list Member 3 is installed to main part 20.

As described above, light source unit 3 can be installed to appliance body 2 without using tools such as screwdrivers by operator. Therefore, luminaire 1 can be realized the shortening that the required activity duration is arranged.

Here, engaged part 62 is arranged throughout the overall length of the longitudinal direction of side wall 61, in the longitudinal direction of shell 6 Formed wider than 210 width of holding section.Therefore, holding section 210 and engaged part 62 can be along the longitudinal direction phases of side wall 61 Mutually movably engage.That is, the shell 6 of light source unit 3 can be relative to appliance body 2 along the main part 20 of appliance body 2 Movably supported portion part 21 supports longitudinal direction.Like this shell 6 can along main part 20 longitudinal direction movably by Bearing part 21 supports, so can prevent from applying in the case where shell 6 is thermally expanded from bearing part 21 to shell 6 excessive Stress.But the moving range of the shell 6 of light source unit 3 (moving range of the holding section 210 relative to engaged part 62) is limited It is made as the range that holding section 210 is not contacted with the second end portion 82 of end component 8.That is, in the luminaire 1 of present embodiment In, the second end portion 82 of end component 8 is equivalent to the limiting unit of the moving range of limitation holding section 210.

Then, illustrate the lighting system 10 of present embodiment.Lighting system 10 has multiple luminaires 1.Wherein, it illuminates Multiple luminaires 1 that system 10 has include the different several luminaires 1 of the size (overall length) of longitudinal direction.For example, according to Bright system 10 is as shown in figure 14, the photograph of the luminaire 1 (1A) including full-length and the length at double with full-length Funerary objects has 1 (1B).But 2 luminaires 1A, 1B have greatly other than the different this point of the size (overall length) of longitudinal direction Cause identical structure.

2 luminaires 1A, 1B are arranged as a column along longitudinal direction and configure.Here, the utensil master of luminaire 1A The appliance body 2 of body 2 and luminaire 1B and linking part 205 on the main part 20 that each appliance body 2 is set by Connection.The linking part 205 at the both ends of the longitudinal direction of main part 20 is set relative to the longitudinal direction along main part 20 Center line is symmetrical.Therefore, it is fitted into above-below direction and on left and right directions each other by the linking part 205 of each main part 20, it can 2 main parts 20 are mutually mechanically linked in a manner of being arranged as a column along longitudinal direction each other.

Also, the respective light source unit 3 of luminaire 1A, 1B is installed to each main part 20 being fixed on the wall.? In this case, the second source connector 56 of luminaire 1A is electrically connected with the first power connector 53 of luminaire 1B (Figure 16).That is, 2 luminaires 1A, 1B are supplied by the wiring hand in hand (Japanese original text: sending り wiring) of power supply line and are handed over Galvanic electricity power.In addition, by 506 electricity of second signal connector of the first signal connector 505 and luminaire 1B of luminaire 1A Connection.That is, passing through the transmission control signal of wiring hand in hand of signal wire for 2 luminaires 1A, 1B.

Here, at the both ends of the longitudinal direction of light source unit 3, cover 7 end and end component 8 a part than shell 6 It stretches out more outward.In turn, in the outside at the both ends of the longitudinal direction of shell 6, the side 201 configured with main part 20.That is, phase The first power connector 53 and second source connector 56 that are mutually electrically connected and the first signal connector being electrically connected to each other 505 and the moving range vertically of second signal connector 506 limited by a counter-lateral quadrents 201.Therefore, it is seen when from front When examining, the first power connector 53, second source connector 56, the first signal connector 505 and second signal connector 506 are not It reaches except appliance body 2, can be realized the raising of the exterior quality of lighting system 10.Also, in 1 (1A of luminaire； In 1B), since there is no need for the parts of the moving range of the first power connector 53 of limitation etc., so with needs and utensil master The case where body 2 and the different part of light source unit 3, is compared, and can be realized the raising of the workability of construction operation.

In addition, lighting system 10 has into line accessory 11 and end fitting 12.

Enter line accessory 11 as shown in FIG. 17 and 18, there is pedestal accessory 110, enter line cover 111 and fixing screws 112. Pedestal accessory 110 has flat fixed plate 1100, is connected with fixed plate 1100 flat backboard 1101, from backboard 1101 front end stringer board 1102 outstanding and front end from stringer board 1102 and backboard 1101 tab outstanding in parallel forwards 1103 (referring to Fig.1 8).In addition, being equipped with female threaded portion 1104 in tab 1103.

Fixed plate 1100 has the screw insertion hole being made of long hole.It is inserted through in the mounting hole 206 of main part 20 Mounting screw is also inserted through in the screw insertion hole of fixed plate 1100.That is, fixed plate 1100 is fixed to master by mounting screw The bottom 200 in body portion 20.In addition, the configuration of backboard 1101 is except main part 20.

The first electric wire insert mouth 1105 is equipped in stringer board 1102 and the second electric wire inserts mouth 1106.First electric wire inserts mouth 1105 are arranged in the top of stringer board 1102.The lower part of stringer board 1102 is arranged in second electric wire insert mouth 1106.

Entering line cover 111 has flat foreboard 1110 and rearward outstanding from the upper end of foreboard 1110 and lower end A pair of side plates 1111 (referring to Fig.1 8).Screw insertion hole is penetrated through in foreboard 1110.By the spiral shell that will be inserted through foreboard 1110 Fixing screws 112 in nail insertion hole are screwed into the female threaded portion 1104 of pedestal accessory 110, will be entered line cover 111 and are fixed to Pedestal accessory 110.

End fitting 12 has pedestal accessory, terminal cover 121 and fixing screws 122 (referring to Fig.1 9).Pedestal accessory tool There is and enters 110 same structure of pedestal accessory of line accessory 11.But it in the pedestal accessory of end fitting 12, does not set Set the first electric wire insert mouth and the second electric wire insert mouth.

Terminal cover 121 covers 111 equally with the line that enters for entering line accessory 11, with flat foreboard 1210 and in the past The upper end and lower end of plate 1210 rearward a pair of side plates 1211 (referring to Fig.1 9) outstanding.Screw insert is penetrated through in foreboard 1210 Hole.By the female threaded portion that the fixing screws 122 in the screw insertion hole for being inserted through foreboard 1210 are screwed into pedestal accessory In, terminal cover 121 is fixed to pedestal accessory (referring to Fig.1 9).

Then, the construction procedure of lighting system 10 is described in more detail.

Firstly, carry out construction operation operator by as construction object more 1 (1A of luminaire；Whole 1B) Appliance body 2 is configured in a manner of being arranged as a column and is fixed on building materials (wall).In addition, operator is to being arranged as a column Pedestal accessory 110 into line accessory 11 is installed, to being arranged as a column on the appliance body 2 of one end in multiple appliance bodies 2 The pedestal accessory of the 2 installing terminal accessory 12 of appliance body of the other end in multiple appliance bodies 2.

Power cable 13 is inserted into the first electric wire insert mouth 1105 of the pedestal accessory 110 into line accessory 11 by operator In, the signal cable 14 for controlling signal is inserted into the second electric wire insert mouth 1106 of pedestal accessory 110.Power cable 13 It is connected in external power supply (for example, commercial electric system).Wherein, it in the front end of power cable 13, is connected to have With the pin connector of 53 same structure of the first power connector.In addition, signal cable 14 is connected as control signal On the controller of transmission source.Wherein, it in the front end of signal cable 14, is connected to have and 506 phase isomorphism of second signal connector The pin connector made.

Then, the front end portion for the rope for keeping accessory 822 to keep by the rope of light source unit 3 is engaged to and is equipped with by operator The rope fastener 208 of the appliance body 2 of pedestal accessory 110.That is, operator is by by light source unit 3 and appliance body 2 rope phase Even, falling for the light source unit 3 in operation is prevented.

Operator connects the plug connected on the front end for the power cable 13 being inserted into the first electric wire insert mouth 1105 Device is connect with the second source connector 56 of light source unit 3.In addition, operator will be inserted into the second electric wire insert mouth 1106 The pin connector connected on the front end of signal cable 14 is connect with the first signal connector 505 of light source unit 3.

Operator is in the side by light source unit 3 configured with second source connector 56 and first signal connector 505 The end of shell 6 be inserted into after the main part 20 of appliance body 2, on one side rotate light source unit 3, it is on one side that shell 6 is whole Body is inserted into main part 20.Also, operator makes 2 bearing parts, 21 support housing 6 of appliance body 2, by light source unit 3 It is installed to appliance body 2.

Then, operator is to the first power connector 53 of the light source unit 3 being installed on appliance body 2 at first connection the The second source connector 56 of two light source units 3.In addition, operator is to the light source unit 3 being installed on appliance body 2 at first Second signal connector 506 connect second light source unit 3 the first signal connector 505.

Operator is by second light source unit 3 configured with second source connector 56 and the first signal connector 505 The end of the shell 6 of side is inserted into after the main part 20 of second appliance body 2, on one side revolves second light source unit 3 Turn, 6 entirety of shell is inserted into main part 20 on one side.Also, operator makes 2 bearing parts of second appliance body 2 Second light source unit 3 is installed to second appliance body 2 by 21 support housings 6.Also, operator repeats above-mentioned on one side Step, one side Xiang Duotai appliance body 2 distinguish 1 light source unit 3 corresponding with each appliance body 2 of each installation.

Operator is equipped with the appliance body 2 of the pedestal accessory of end fitting 12 last light source unit 3 to be installed to Later, terminal cover 121 is screwed and is installed to pedestal accessory.At this point, operator is by the of last light source unit 3 One power connector 53 and the receiving of second signal connector 506 are to by the end fitting of pedestal accessory and terminal 121 encirclement of cover In 12 inside (referring to Fig.1 9).

Through the above steps, the construction operation of lighting system 10 is completed.In lighting system 10, more luminaires 1 It is connect and being routed hand in hand with external power supply, by the power supply on-off from external power supply, thus it enables that entirely The luminaire 1 in portion lights extinguishing.In addition, by being routed hand in hand by more luminaires 1 and control in lighting system 10 Device connection can dim whole luminaires 1 by sending the control signal of each luminaire 1 to from controller Control.

Here, it is contemplated that plastic shell 6 thermally expands, in 2 adjacent 1 (1A of luminaire；Light source 1B) Gap S1 (referring to Fig.1 6) are set between unit 3.The size (distance) of gap S1 is for example preferably 5mm or so.

In addition, in each 1 (1A of luminaire；In 1B), holding section 210 is preferred relative to the moving range of engaged part 62 It is less than half (such as the 2.5mm) of the gap S1 between 2 light source units 3.That is, each 1 (1A of luminaire；Card in 1B) The moving range in conjunction portion 210 is set as even if 2 adjacent 1 (1A of luminaire；Light source unit 3 1B) is in contact with each other, at 2 The range of the degree of excessive stress does not occur between light source unit 3 yet.

As described above, the LED module (the first LED module 4A) in relation to the first technical solution has substrate (LED substrate 41) 1 or more the electric wire for, being installed on 1 or more the LED40 on the surface of substrate (LED substrate 41) and being connected with LED40 43C,43D.LED module (the first LED module 4A) has receiving substrate (LED substrate 41) and the receiving portion (cover of electric wire 43C, 43D 7).Substrate (LED substrate 41) has and has 1 or more slit 44 of open end 440 at the edge of substrate (LED substrate 41).Electricity Line 43C, 43D are inserted into the back side in slit 44 and being routed to substrate (LED substrate 41) from the surface of substrate (LED substrate 41) Side.Receiving portion (cover 7) is configured to, and closes the open end 440 of slit 44 in the state of accommodating substrate (LED substrate 41).

LED module (the first LED module 4A) in relation to the first technical solution can make electric wire 43C, 43D pass through substrate (LED Substrate 41) edge open end 440 and be inserted into slit 44.Also, by by substrate (LED substrate 41) receiving to receiving In portion's (cover 7) and by receiving portion (cover 7) closing of the open end of slit 44 440, so electric wire 43C, 43D are not able to move to slit Except 44.As a result, the LED module (the first LED module 4A) in relation to the first technical solution can be realized (electric wire 43) wiring work The raising of the workability of industry.

LED module (the first LED module 4A) in relation to the second technical solution can pass through the combination with the first technical solution To realize.In the LED module (the first LED module 4A) in relation to the second technical solution, receiving portion (cover 7) preferably have with The opposing surface of substrate (LED substrate 41) and make from LED40 radiate light transmissive transmissive portions (cover main body 70).In turn, it accommodates Portion's (cover 7) preferably with from transmissive portions (cover main body 70) to close to substrate (LED substrate 41) towards 1 outstanding with On prominent wall portion (foot 71 and maintaining part 72).Receiving portion (cover 7) is configured to, and will be opened by prominent wall portion (foot 71 and maintaining part 72) Put 440 closing of end.

With substrate (LED substrate 41) to receiving portion in LED module (the first LED module 4A) in relation to the second technical solution The receiving operation of (cover 7) is simultaneously by prominent wall portion (the foot 71 and maintaining part 72) closing of the open end 440 of slit 44.As a result, LED module (the first LED module 4A) in relation to the second technical solution can be realized the workability of (electric wire 43) wiring operation It is further to improve.

LED module (the first LED module 4A) in relation to third technical solution can by with first or second technical solution Combination realize.In the LED module (the first LED module 4A) in relation to third technical solution, slit 44 preferably includes Be formed as the first slit 44A of L-shaped.

Since the first slit 44A is formed as L-shaped in LED module (the first LED module 4A) in relation to third technical solution, So the bending angle of electric wire 43C, 43D for being inserted into the first slit 44A can be made smaller.As a result, related third technical side The LED module (the first LED module 4A) of case can be realized the bending accordingly occurred on electric wire 43C, 43D with bending angle and answer The reduction of power.

LED module (the first LED module 4A) in relation to the 4th technical solution can pass through the combination with third technical solution To realize.In the LED module (the first LED module 4A) in relation to the 4th technical solution, preferably has and be installed on substrate The surface of (LED substrate 41) and 1 or more connector (socket connector 42) for being electrically connected LED40 with electric wire 43C, 43D. First slit 44A is preferably keeps the open end 440 of the first slit 44A close with the closed end 441 relative to the first slit 44A Substrate (LED substrate 41) is formed in the mode of connector (socket connector 42).

LED module (the first LED module 4A) in relation to the 4th technical solution can make the electricity being inserted into the first slit 44A 440 phase of open end of line 43C, 43D and the first slit 44A from.As a result, LED module (the first LED in relation to the 4th technical solution Module 4A) in, electric wire 43C, 43D are difficult to be moved to except the first slit 44A across open end 440, can be realized (electric wire 43 ) the further raising of the workability of wiring operation.

LED module (the first LED module 4A) in relation to the 5th technical solution can by with third or the 4th technical solution Combination realize.In the LED module (the first LED module 4A) in relation to the 5th technical solution, slit 44 is preferably included First slit 44A and the even number slit (the second slit 44B and third slit 44C) other than the first slit 44A.Electric wire 43C, 43D are preferably tensioned in the state of being inserted through in even number slit (the second slit 44B and third slit 44C) Ground is fixed on substrate (LED substrate 41).

LED module (the first LED module 4A) in relation to the 5th technical solution, which can be realized from electric wire 43C, 43D, is applied to company Connect the reduction of the stress on device (socket connector 42).

LED module (the first LED module 4A) in relation to the 6th technical solution can by with the first~the 5th technical solution Either one or two of combination realize.In the LED module (the first LED module 4A) in relation to the 6th technical solution, electric wire 43C, 43D It preferably include 2 covered electric cables (electric wire 43C, 43D).Preferably, in 2 covered electric cables (electric wire 43C, 43D) extremely The color on the surface of the cladding of few 1 covered electric cable (electric wire 43D) is white.Preferably, 2 covered electric cables (electric wire 43C, The color on the surface of the cladding in 43D) is that the covered electric cable (electric wire 43D) of white is configured in the position close with LED (40).

The color on the surface coated in the LED module (the first LED module 4A) in relation to the 6th technical solution is the packet of white Electric wire (electric wire 43D) configuration is covered in the position close with LED (40), so enabling to the shadow of covered electric cable (electric wire 43D) not Easily see.

Substrate (LED substrate 41) in relation to the 7th technical solution is LED module (the first LED in relation to the 5th technical solution Module 4A) substrate that has.Substrate (LED substrate 41) in relation to the 7th technical solution has the first slit 44A and even number Slit (the second slit 44B and third slit 44C).Even number slit (the second slit 44B and third slit 44C) is configured to, will Electric wire 43C, 43D are tensionedly fixed.

Substrate (LED substrate 41) in relation to the 7th technical solution can be realized the tension being applied on electric wire 43C, 43D Reduce.

Lighting device (light source unit 3) in relation to the 8th technical solution has the related first~the 6th any one technical side The LED module (the first LED module 4A) of case and shell (shell 6, cover 7, end for accommodating LED module (the first LED module 4A) Component 8).

It can be realized the operation of (electric wire 43) wiring operation in relation to the lighting device (light source unit 3) of the 8th technical solution The raising of property.

Luminaire 1 in relation to the 9th technical solution have lighting device (light source unit 3) in relation to the 8th technical solution, With the appliance body 2 of bearing lighting device (light source unit 3).

Luminaire 1 in relation to the 9th technical solution can be realized the raising of the workability of (electric wire 43) wiring operation.

Lighting system 10 in relation to the tenth technical solution has multiple luminaires 1 in relation to the 9th technical solution.It is multiple Luminaire 1A, 1B have by be arranged as a column in the state of adjacent 2 luminaires 1A, 1B be electrically connected to each other Interconnecting piece (first terminal platform 51, the first power supply line 52, the first power connector 53, Second terminal platform 54, second source line 55, Second source connector 56).

Lighting system 10 in relation to the tenth technical solution can be realized the raising of the workability of (electric wire 43) wiring operation.

Claims

1. a kind of LED module, which is characterized in that have:

Substrate；

1 or more LED is installed on the surface of aforesaid substrate；

1 or more electric wire is connected with above-mentioned LED；And

Receiving portion accommodates aforesaid substrate and said wires；

Aforesaid substrate has and has 1 or more slit of open end in the edge of aforesaid substrate；

Said wires are inserted into above-mentioned slit from the surface of aforesaid substrate and are routed to the back side of aforesaid substrate；

Above-mentioned receiving portion is configured to, and closes the above-mentioned open end of above-mentioned slit in the state of accommodating aforesaid substrate.

2. LED module as described in claim 1, which is characterized in that

Above-mentioned receiving portion includes

Transmissive portions, the opposing surface with aforesaid substrate make the light transmission radiated from above-mentioned LED；And 1 or more prominent wall portion, It is prominent to the direction close to aforesaid substrate from above-mentioned transmissive portions；

Above-mentioned receiving portion is configured to, and is closed above-mentioned open end with above-mentioned prominent wall portion.

3. LED module as claimed in claim 1 or 2, which is characterized in that

Above-mentioned slit includes the first slit for being formed as L-shaped.

4. LED module as claimed in claim 3, which is characterized in that

Have 1 or more connector, which is installed on the surface of aforesaid substrate, by above-mentioned LED with it is above-mentioned Electric wire electrical connection；

Above-mentioned first slit makes the open end of above-mentioned first slit close to above-mentioned with the closed end relative to above-mentioned first slit The mode of connector is formed on aforesaid substrate.

5. LED module as claimed in claim 3, which is characterized in that

Above-mentioned slit includes above-mentioned first slit and the even number slit other than above-mentioned first slit；

Said wires are fixed on aforesaid substrate in the state of being inserted through in above-mentioned even number slit tensionedly.

6. LED module as claimed in claim 4, which is characterized in that

7. LED module as claimed in claim 1 or 2, which is characterized in that

Said wires include 2 covered electric cables；

The color on the surface of the cladding of at least one covered electric cable in above-mentioned 2 covered electric cables is white；

The color on the surface of the above-mentioned cladding in above-mentioned 2 covered electric cables is that the covered electric cable of white is configured close with above-mentioned LED Position.

8. LED module as claimed in claim 3, which is characterized in that

Said wires include 2 covered electric cables；

9. LED module as claimed in claim 4, which is characterized in that

Said wires include 2 covered electric cables；

10. LED module as claimed in claim 5, which is characterized in that

Said wires include 2 covered electric cables；

11. LED module as claimed in claim 6, which is characterized in that

Said wires include 2 covered electric cables；

12. a kind of substrate is the substrate that LED module described in claim 5 or 6 has, which is characterized in that

With above-mentioned first slit and above-mentioned even number slit；

Above-mentioned even number slit is configured to, and said wires are tensionedly fixed.

13. a kind of lighting device, which is characterized in that have:

LED module described in any one of claim 1~11；And

Shell accommodates above-mentioned LED module.

14. a kind of luminaire comprising:

Lighting device described in claim 13；And

Appliance body supports above-mentioned lighting device.

15. a kind of lighting system, which is characterized in that

With luminaire described in multiple claims 14；

Multiple above-mentioned luminaires have by the state of being arranged as a column adjacent 2 above-mentioned luminaires it is mutually electric The interconnecting piece of connection.