CN209101100U - Luminaire - Google Patents
Luminaire Download PDFInfo
- Publication number
- CN209101100U CN209101100U CN201821947785.3U CN201821947785U CN209101100U CN 209101100 U CN209101100 U CN 209101100U CN 201821947785 U CN201821947785 U CN 201821947785U CN 209101100 U CN209101100 U CN 209101100U
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- CN
- China
- Prior art keywords
- power supply
- shell
- main body
- luminaire
- supply device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a kind of luminaire, and the moisture to come from setting face is not easy to be attached on power supply device.Luminaire has lamp main body, power supply device and shell.Lamp main body projects light.Power supply device is powered to lamp main body.Shell stores lamp main body and power supply device.Shell has opening in side wall.Light from shell opening directive shell outside.Relative to the setting face for being used to be arranged shell, power supply device is located at the position remoter than lamp main body.
Description
Technical field
The utility model relates to a kind of luminaires.
Background technique
A kind of luminaire known, such as the outdoor in park or street etc is set to use (for example, referring to patent text
It offers 1).Such outdoor illuminating device has pillar and appliance body, and pillar is arranged on such as setting face on ground etc, device
Tool main body is mounted on pillar.Appliance body has light source and power supply device, and light source is, for example, electric light, and power supply device is supplied to light source
Electricity.
(patent document)
Patent document 1: Japanese Unexamined Patent Publication 2008-218182 bulletin
However, power supply device configuration is in the position closer than light source from setting face in common outdoor illuminating device.Therefore,
The moisture (i.e. moisture) to be come from setting face by pillar is readily adhered on power supply device.Attachment of moisture to power supply device it
Afterwards, it is possible to short circuit occur.In addition, power supply device may get rusty.
Utility model content
The utility model is made in view of the above subject, and its purpose is to provide a kind of luminaires, from setting face
The moisture to come over is not easy to be attached on power supply device.
Luminaire disclosed in the present application has lamp main body, power supply device and shell.The lamp main body is for projecting
Light.The power supply device is used to power to the lamp main body.The shell is used to fill the lamp main body and the power supply
It sets and is stored.The shell has opening, the outside of shell described in opening directive of the light from the side wall in side wall.Phase
For being used to be arranged the setting face of the shell, the power supply device is located at the position remoter than the lamp main body.
Luminaire disclosed in the present application can be further equipped with reflecting part, and the reflecting part reflects the light.
Under such circumstances, the shell also stores the reflecting part.
In luminaire disclosed in the present application, the reflecting part can be only fitted to the lamp main body and the power supply device
Between.
In luminaire disclosed in the present application, the power supply device can be only fitted to the top in the shell.
In luminaire disclosed in the present application, the shell can have cylindrical part and cover, and the cover is to the cylinder
The opening of one end face in shape portion is covered.Under such circumstances, the power supply device can be only fitted to the attached of the cover
Closely.
According to the utility model, the moisture to come from setting face is not easy to be attached on power supply device.
Detailed description of the invention
Fig. 1 is the perspective view of luminaire involved in the embodiments of the present invention.
Fig. 2 is the sectional view of the structure of luminaire involved in the embodiments of the present invention.
Fig. 3 is the sectional view of the structure of luminaire involved in the embodiments of the present invention.
Fig. 4 is the amplification sectional view of the structure of luminaire involved in the embodiments of the present invention.
Specific embodiment
Hereinafter, being illustrated referring to attached drawing to the embodiments of the present invention.But the utility model is not limited to following
Embodiment.Additionally, there are be suitably omitted repeated explanation place.In addition, to identically or comparably in figure
Part use same appended drawing reference, be not repeated to illustrate.
Firstly, being illustrated referring to Fig.1 to the luminaire of present embodiment 1.Fig. 1 is the perspective view of luminaire 1.It is logical
In normal situation, the luminaire 1 of present embodiment is used as street lamp or garden lamp etc outdoor illuminating device.
As shown in Figure 1, luminaire 1 has shell 2.Shell 2 has exit portion 21a.Exit portion 21a is formed in shell
Opening on 2 side wall.Light is mapped to the outside of shell 2 by luminaire 1 from exit portion 21a.
Then, it is illustrated referring to structure of the Fig. 2 to luminaire 1.Fig. 2 is the sectional view of the structure of luminaire 1.Tool
For body, Fig. 2 indicates the section for the luminaire 1 observed in side.As shown in Fig. 2, luminaire 1 is also equipped in addition to shell 2
Lamp main body 3, reflecting part 4, power supply unit 5 and bearing part 6.
Shell 2 is for example arranged on the setting face G on ground or road surface etc.In addition, face G is arranged in present embodiment
Side is used as " downside ", and opposite side is used as " upside ", thus provides up and down direction.In addition, configuring exit portion 21a's on shell 2
Side is used as " front side ", and opposite side is used as " rear side ", thus provides front-rear direction.
Shell 2 stores lamp main body 3, reflecting part 4, power supply unit 5 and bearing part 6.Specifically, shell 2
Have cylindrical part 21, cover 22 and base portion 23.
Cylindrical part 21 is the component of tubular, and the end face of upside and the end face of downside all have opening.Hereinafter, cylindrical part 21
The opening of upside is recorded as " upper side opening ", and the opening of the downside of cylindrical part 21 is recorded as " lower opening ".In present embodiment,
Cylindrical part 21 is rectangular shape.Cylindrical part 21 has front wall portion 211 and rear wall parts 212, and front wall portion 211 has exit portion 21a.
Cover 22 configures the top surface side in cylindrical part 21, for covering the upper side opening of cylindrical part 21.The configuration of base portion 23 exists
The bottom surface side of cylindrical part 21, for covering the lower opening of cylindrical part 21.In present embodiment, the fixed part of screw etc is used
Part is fixed in cylindrical part 21 from the outside of cover 22 by cover 22.
Lamp main body 3 is by light emission to reflecting part 4.Specifically, lamp main body 3 for example has LED (Light Emitting
) etc Diode light source 31.According to the power supply from power supply unit 5, light source 31 generates light.The light that light source 31 generates is from lamps and lanterns
Main body 3 projects.In addition, lamp main body 3 can also have lens and radiator.It, can be by light height when lamp main body 3 has lens
It is sent to reflecting part 4 to effect.In addition, being able to suppress the fever of lamp main body 3 when lamp main body 3 has radiator.
After light is incident on reflecting part 4 from lamp main body 3, reflecting part 4 reflects light towards exit portion 21a.As a result, light from
Exit portion 21a is mapped to the outside of shell 2.The bright setting face G of illumination that the luminaire 1 of present embodiment projects.Specifically, originally
The reflecting part 4 of embodiment is the component of plate, has the curved shape slightly heaved on generally diagonally, the inside of reflecting part 4
Face play a role as reflecting surface.
Power supply unit 5 generates electric power, power supply to lamp main body 3.Specifically, power supply unit 5 has power supply device
51.For example, the power supply of source power supply etc is by power supply voltage supplying to power supply device 51.Power supply device 51 is based on supply voltage,
Generate the electric power for being supplied to light source 31.For example, power supply device 51 is to AC power source electricity in the case where light source 31 is LED
Pressure carries out transformation, and the AC supply voltage after transformation is transformed to direct current power source voltage.In addition, power supply device 51 is based on direct current
Supply voltage generates constant current.The constant current is supplied to light source 31.
Bearing part 6 supports lamp main body 3, reflecting part 4 and power supply unit 5.Specifically, bearing part 6 has
Standby first bearing part 61, the second bearing part 62 and third bearing part 63.First bearing part 61 is to reflecting part 4, second
Bearing part 62 and third bearing part 63 are supported.Second bearing part 62 supports lamp main body 3.Third bearing
Component 63 supports power supply unit 5.
More specifically, the bearing part 6 of present embodiment is in the position also more top than lamp main body 3 to power supply unit 5
It is supported.Therefore, according to the present embodiment, relative to setting face G, power supply device 51 is configured in the position remoter than lamp main body 3
It sets.As a result, passing through pillar from setting face G compared with power supply device is configured in the structure of the position closer than light source from setting face
The moisture (i.e. moisture) to come over becomes to be not easy to be attached on power supply device 51.Thereby, it is possible to reduce to occur in power supply device 51
A possibility that short-circuit.In addition, can reduce a possibility that power supply device 51 gets rusty.
In addition, to make reflecting part 4 configure the mode between lamp main body 3 and power supply unit 5, the bearing of present embodiment
Component 6 supports reflecting part 4.Therefore, according to the present embodiment, the configuration of reflecting part 4 is in lamp main body 3 and power supply device 51
Between.As a result, lamp main body 3 is configured to be separated from each other with power supply device 51, so as to inhibit lamp main body 3 and power supply to fill
Set the heat interference between 51.Thereby, it is possible to improve the thermal diffusivity of luminaire 1.In addition, by being filled in lamp main body 3 and power supply
Configuration reflecting part 4 between 51 is set, can inhibit attachment of moisture to power supply device 51 using reflecting part 4.
In addition, top of the bearing part 6 of present embodiment in shell 2 supports power supply unit 5.Therefore, root
According to present embodiment, power supply device 51 configures the top in shell 2.As a result, the moisture to be come from setting face G by pillar
It is not easy to be attached on power supply device 51.
In addition, the bearing part 6 of present embodiment position near cover 22 supports power supply unit 5.Therefore,
According to the present embodiment, the configuration of power supply device 51 is near cover 22.As a result, it is possible to unload cover 22 from cylindrical part 21
Get off to carry out the maintenance of power supply device 51.The attended operation of power supply device 51 becomes easy as a result,.
In addition, power supply unit is configured in lamp main body in the structure for having lamp main body, reflecting part and power supply unit
Lower section in the case where, it is difficult to reduce the position for projecting the exit portion of light.In contrast, according to the present embodiment, power supply
Unit 5 is located at the top of lamp main body 3 and reflecting part 4, therefore can easily reduce the position of exit portion 21a.In addition, will
Luminaire 1 is arranged in the case where the alamedo of park, and by reducing the position of exit portion 21a, light, which is not easily accessible, to pass through
The eyes of people on alamedo, so that current people is not easy to feel dazzling.In addition, since current people is not easy to feel dazzling,
The intensity for the light that exit portion 21a can therefore projected is stronger, illuminates ground in wide range.
Next, the structure of further luminaire 1 is illustrated referring to Fig. 2.As shown in Fig. 2, in addition to shell 2, lamps and lanterns
Main body 3, reflecting part 4, power supply unit 5 and bearing part 6, luminaire 1 are also equipped with first panel 7, second panel 8,9 and of band
Installing component 10.In addition to lamp main body 3, reflecting part 4, power supply unit 5 and bearing part 6, shell 2 is also to first panel 7, second
Panel 8, band 9 and installing component 10 are stored.
In present embodiment, bearing part 6 also supports first panel 7.First panel 7 configuration reflecting part 4 with
Between exit portion 21a.First panel 7 is that extension panel (Spread Panel) exists light after receiving the light from reflecting part 4
It is horizontal to diffuse up.As a result, the light after horizontally spreading can be irradiated on the G of setting face.In addition, can make on the G of setting face
Light area boundary vague.
Second panel 8 is the cover for covering exit portion 21a.Second panel 8 is for example by the high light transmission of glass etc
Property material constitute.When luminaire 1 has second panel 8, the foreign matters such as insect or dust are not easy to invade shell 2 from exit portion 21a
Inside.In addition, the moisture such as rainwater are also not easy to enter the inside of shell 2 from exit portion 21a.
Band 9 supports third power supply line 113, behind referring to Fig. 4 illustrate third power supply line 113.Band 9 is mounted on
On first bearing part 61, configure in the lower section of lamp main body 3.In other words, band 9 is suspended on the first bearing part 61.Tool
For body, the first bearing part 61 has lower board unit 611.Lower board unit 611 is the plate-like portion that front side is extended to from rear side, by the
Two bearing parts 62 support lamp main body 3.Band 9 is suspended on lower board unit 611.
Installing component 10 is fixed in cylindrical part 21 by the fixation member of screw etc.In addition, consolidating using bolt etc
Determine component, installing component 10 is fixed on the G of setting face across base portion 23.As a result, cylindrical part 21 passes through installing component 10
Installation is on the base 23.In addition, base portion 23 is fixed on the G of setting face.
Then, further luminaire 1 is illustrated referring to Fig. 3.Fig. 3 is the sectional view of the structure of luminaire 1.Tool
For body, Fig. 3 indicates the bottom section of shell 2 viewed from above.
As shown in figure 3, installing component 10 has wiring hole 101 and mounting hole 102.Wiring hole 101 and mounting hole 102 all pass through
Wear installing component 10.Similarly, the base portion 23 illustrated referring to Fig. 2 is in the wiring hole 101 and installation for corresponding to installing component 10
The position in hole 102, it may have through the wiring hole 101 and mounting hole 102 of base portion 23.
It is inserted into the first power supply line 111 in wiring hole 101, illustrates the first power supply line 111 referring to Fig. 4.In mounting hole 102, peace
Fill the fixation member of bolt etc.In the state of being provided with base portion 23 on the setting face G illustrated referring to Fig. 2, by that will consolidate
Determine component to be mounted in mounting hole 102, is fixed on installing component 10 and base portion 23 on the G of setting face.
Then, further luminaire 1 is illustrated referring to Fig. 4.Fig. 4 is the amplification section of the structure of luminaire 1
Figure.Specifically, Fig. 4 is the distribution structure of luminaire 1.
As shown in figure 4, the first power supply line 111 is inserted into the inside of shell 2 from the outside of shell 2.Specifically, pass through ginseng
According to the wiring hole 101 that Fig. 3 is illustrated, the first power supply line 111 is inserted into the inside of shell 2.First power supply line 111 for example with commercialization
The power supply of power supply etc is electrically connected.In present embodiment, on the top of the first power supply line 111, the first connector is installed
111a。
As shown in figure 4, luminaire 1 also has second source line 112.One end of second source line 112 is connected to power supply
On unit 5.Specifically, second source line 112 is connected to power supply unit by the opening being formed on the first bearing part 61
On 5.The other end of second source line 112 is electrically connected with the first power supply line 111.As a result, passing through 111 He of the first power supply line
Second source line 112, supply voltage is for example from the power supply of source power supply etc to power supply device 51.
For more specifically, the first bearing part 61 has longitudinal plate portion 612.Longitudinal plate portion 612 is extended to from downside
The plate-like portion of upside is configured to the rear wall parts 212 along cylindrical part 21.Second source line 112 passes through longitudinal plate portion 612 and rear wall
Space between portion 212 extends to the top of the first power supply line 111 from power supply unit 5.In present embodiment, luminaire 1 is also
The other end of second source line 112 is mounted on the second connector 112a, the second connector 112a.Second connector 112a with
First connector 111a connection.As a result, second source line 112 is electrically connected with the first power supply line 111.
As shown in figure 4, luminaire 1 is also equipped with third power supply line 113.One end of third power supply line 113 is connected to power supply
On unit 5.Specifically, third power supply line 113 is connected to power supply unit by the opening being formed on the first bearing part 61
On 5.The other end of third power supply line 113 is connected on lamp main body 3.For more specifically, third power supply line 113 passes through longitudinal direction
Space between plate portion 612 and rear wall parts 212 is supported in the lower section of lower board unit 611 by band 9, and is connected with lamp main body 3
It connects.Power supply device 51 is powered by third power supply line 113, Xiang Guangyuan 31.
As described above, the embodiments of the present invention is illustrated referring to attached drawing (FIG. 1 to FIG. 4).But, this reality
It is not limited to above-mentioned embodiment with novel, can be implemented in various ways in the range of not departing from its main idea.For example,
Several structural elements disclosed in above embodiment can be suitably changed.
In addition, mainly each structural element is schematically shown in attached drawing for the ease of understanding the utility model,
In order to facilitate mapping, illustrate thickness, length, number, interval of each structural element etc. may with practical there is any discrepancy.In addition, above-mentioned
The structure of each structural element shown in embodiment is an example, is not particularly limited to, and can not depart from this substantially
It is made various changes in the range of utility model effect.
For example, luminaire 1 has reflecting part 4, but also can be omitted reflecting part in the embodiments of the present invention
4。
In addition, exit portion 21a is formed on the side wall of shell 2 in the embodiments of the present invention, but exit portion 21a
Position can arbitrarily set.For example, exit portion 21a can also be further formed at the upper of shell 2 in addition to the side wall of shell 2
On wall.
In addition, cylindrical part 21 is rectangular shape in the embodiments of the present invention, as long as but cylindrical part 21 shape
Hollow shape is not construed as limiting.For example, cylindrical part 21 is also possible to cylindrical shape.
In addition, cover 22 is fixed in cylindrical part 21 in the embodiments of the present invention, but cover 22 can also fix
On bearing part 6.
In addition, cover 22 is fixed on from the outside of cover 22 by fixation member in the embodiments of the present invention
In cylindrical part 21, but cover 22 can also be fixed on bearing part 6 from the inside of bearing part 6 by fixation member.
In addition, luminaire 1 has first panel 7 and second panel 8, Bu Guoye in the embodiments of the present invention
It can be omitted first panel 7 and second panel 8.
In addition, luminaire 1 is arranged in outdoor, but luminaire 1 can also be set in the embodiments of the present invention
It sets indoors.In addition, luminaire 1 can be set on floor, can also by the setting of luminaire 1 indoors
To be arranged on ceiling face.
(industry utilizability)
The utility model can apply the technical field in luminaire, be particularly suitable for street lamp or garden lamp etc room
The technical field of outer luminaire.
(description of symbols)
1 luminaire
2 shells
3 lamp main bodies
4 reflecting parts
21 cylindrical parts
21a exit portion (opening)
22 covers
51 power supply devices
Face is arranged in G
Claims (5)
1. a kind of luminaire, which is characterized in that have:
Lamp main body, for projecting light；
Power supply device, for powering to the lamp main body；And
Shell, for being stored to the lamp main body and the power supply device,
The shell has opening in side wall,
The outside of shell described in opening directive of the light from the side wall,
Relative to the setting face for being used to be arranged the shell, the power supply device is located at the position remoter than the lamp main body.
2. luminaire according to claim 1, which is characterized in that
It is further equipped with reflecting part, the reflecting part reflects the light,
The shell also stores the reflecting part.
3. luminaire according to claim 2, which is characterized in that
The reflecting part configuration is between the lamp main body and the power supply device.
4. according to claim 1 to luminaire described in any one in 3, which is characterized in that
The power supply device configures the top in the shell.
5. according to claim 1 to luminaire described in any one in 3, which is characterized in that
The shell has cylindrical part and cover, and the cover covers the opening of an end face of the cylindrical part,
The power supply device configuration is near the cover.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018104542A JP2019212372A (en) | 2018-05-31 | 2018-05-31 | Lighting device |
| JP2018-104542 | 2018-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209101100U true CN209101100U (en) | 2019-07-12 |
Family
ID=67161316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821947785.3U Expired - Fee Related CN209101100U (en) | 2018-05-31 | 2018-11-23 | Luminaire |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2019212372A (en) |
| CN (1) | CN209101100U (en) |
-
2018
- 2018-05-31 JP JP2018104542A patent/JP2019212372A/en active Pending
- 2018-11-23 CN CN201821947785.3U patent/CN209101100U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019212372A (en) | 2019-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 Termination date: 20211123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |