CN103162213B - Indoor illumination light fitting - Google Patents
Indoor illumination light fitting Download PDFInfo
- Publication number
- CN103162213B CN103162213B CN201110421339.5A CN201110421339A CN103162213B CN 103162213 B CN103162213 B CN 103162213B CN 201110421339 A CN201110421339 A CN 201110421339A CN 103162213 B CN103162213 B CN 103162213B
- Authority
- CN
- China
- Prior art keywords
- led
- halogen lamp
- metal halogen
- shell
- rear shell
- 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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Abstract
A kind of indoor illumination light fitting, it includes LED fixed seats, lamp socket, Metal halogen lamp, multiple LED components, reflector, electric ballast and stand-by power supply, and LED fixed seats have light source mounting surface, and LED fixed seats are formed with accepting groove on light source mounting surface；Lamp socket is fixed in the accepting groove；Metal halogen lamp is fixed on lamp socket and electrically connected with lamp socket；Multiple LED components are located at light source mounting surface, and are set around Metal halogen lamp；The bottom of reflector offers through hole, and Metal halogen lamp and multiple LED components are located in the reflector, and Metal halogen lamp passes through through hole；Electric ballast is selectively driven one of the Metal halogen lamp and the LED component；Stand-by power supply is electrically connected with lamp socket.The LED fixed seats of above-mentioned indoor illumination light fitting are provided with Metal halogen lamp and LED component, and supplying electricity to LED component using city under usual lighting condition powers, and in the case of fire emergency, is powered using stand-by power supply to LED component, to be used as fire emergency lamp.Therefore, above-mentioned indoor illumination light fitting has emergency light function.
Description
【Technical field】
The present invention relates to a kind of illuminator, more particularly to a kind of indoor illumination light fitting.
【Background technology】
Illuminator is mainly used in normal illumination situation, and fire emergency lampses are used there are the emergencies such as fire.
However, current indoor illumination light fitting is typically installed separately with fire emergency lampses, it is difficult to combine, cause fire-fighting cost
It is higher.
【The content of the invention】
In view of above-mentioned condition, it is necessary to provide a kind of indoor illumination light fitting with fire-fighting emergent function.
A kind of indoor illumination light fitting, including：
LED fixed seats, with light source mounting surface, the LED fixed seats are formed with accepting groove on the light source mounting surface；
Lamp socket, is fixed in the accepting groove；
Metal halogen lamp, is fixed on the lamp socket and is electrically connected with the lamp socket；
Multiple LED components, are set located at the light source mounting surface, and around the Metal halogen lamp；
Reflector, its bottom offers through hole, and the Metal halogen lamp and multiple LED components are located in the reflector, and
The Metal halogen lamp passes through the through hole；And
Stand-by power supply, is electrically connected with the lamp socket；
Wherein, during the Metal halogen lamp work, using mains-supplied；During the LED component work, the stand-by power supply is supplied
Electricity.
Further, the LED fixed seats include connecting portion and the installation portion of truncated cone-shaped, and the stub end of the installation portion is consolidated
Due on the connecting portion, the end face of small head end is formed with mounting groove, and the light source mounting surface is the bottom wall of the mounting groove.
Further, the reflector is bowl-shape, and its rounded bottom is close to the light source mounting surface.
Further, the installation portion is the hollow structure that major part end opening, microcephaly's end seal are closed, and the connecting portion is from institute
State the chimb for the annular that the openend periphery of installation portion extends towards outside, the mounting groove is from the light source mounting surface indent
Extension is formed.
Further, the also fore shell including being fixedly connected with the connecting portion.
Further, also including rear shell, the rear shell is with the fore shell by engaging chain connection.
Further, also including electric ballast, the drive circuit of the electric ballast and Metal halogen lamp coordinates and driven
The Metal halogen lamp, coordinates with LED drive circuit and drives the LED component, the stand-by power supply and electric ballast are fixed on
In the cavity volume of the rear shell.
Further, the translucent cover being also fixedly connected including covering on the installation portion, with the fore shell.
Further, between the translucent cover and the fore shell, it is equipped with sealing ring between the fore shell and the rear shell.
Further, the stand-by power supply is secondary cell or one-shot battery.
The LED fixed seats of above-mentioned indoor illumination light fitting are provided with Metal halogen lamp and LED component, are used under usual lighting condition
City supplies electricity to LED component and powered, in the case of fire emergency, is powered using stand-by power supply to LED component, to be used as fire emergency lamp
Use.Therefore, above-mentioned indoor illumination light fitting has emergency light function.
【Brief description of the drawings】
Fig. 1 is the stereogram of the indoor illumination light fitting of better embodiment of the present invention；
Fig. 2 is the exploded view of the indoor illumination light fitting shown in Fig. 1；
Fig. 3 is the sectional view of the indoor illumination light fitting shown in Fig. 1.
【Embodiment】
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give the preferred embodiment of the present invention.But, the present invention can be realized in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more saturating
It is thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more phases
The arbitrary and all combination of the Listed Items of pass.
Fig. 1 to Fig. 3 is referred to, the indoor illumination light fitting 100 of better embodiment of the present invention includes rear shell 110, fore shell
120th, electric ballast 130, LED fixed seats 140, reflector 150, LED component 161, Metal halogen lamp 163, lamp socket 165, standby electricity
Source 170 and translucent cover 180.
Shell 110 is one end closing, the cylindrical shell of one end open afterwards.The periphery of the blind end of shell 110 is provided with multiple afterwards
Mounting bracket 111.The exposed junction of mounting bracket 111 offers slot, so that rear shell 110 easily is fixed on into hanging support thing
In (not shown).The side wall of shell 110 is provided with threading sleeve 113 afterwards, for wire to be connected in rear shell 110.
Fore shell 120 is substantially cylindrical, and its middle part is provided with connection ring 121.Fore shell 120 is detachably connected with rear shell 110.Tool
In the present embodiment, fore shell 120 is connected body with rear shell 110 by engaging hinge 191, with easily to indoor illumination light fitting
100 are repaired.The periphery of the opening of shell 110 is provided with rotating junction 114 afterwards.Connection ring 121 is provided with snap fit tabs 123.
Engaging hinge 191 includes pedestal 1911 and the snap ring 1913 being rotatably connected with the middle part of pedestal 1911.One end of pedestal 1911
It is rotatably connected with the rotating junction 114 of rear shell 110 by bearing pin.Pedestal 1911 is rotated towards fore shell 120, until snap ring
1913 fasten with the snap fit tabs 123 of fore shell 120；Then, the opposite direction of pedestal 1911 is rotated, until pedestal 1911 and rear shell
110 outer surface is abutted against, now, and engaging hinge 191 is in stable state, so that fore shell 120 be fixedly connected with rear shell 110
Get up.
It is connected it should be noted that fore shell 120 is not limited by engaging hinge 191 with rear shell 110, also can be using other companies
Mode is connect, for example, the outer surface of fore shell 120 is correspondingly formed the screw thread of mutual cooperation with the inner surface of rear shell 110, so that rear shell
110 are threadedly coupled with fore shell 120；Or, the outer surface of fore shell 120 be formed with annular slot, the opening of rear shell 110 be provided with
The Elastic buckle of annular slot phase clamping, so that rear shell 110 and fore shell 120 are connected together.
In addition, in order that after the engaging opening of hinge 191, fore shell 120 is not separated with rear shell 110, the opening periphery of rear shell 110
Provided with rotation section 115, fore shell 120 is provided with auxiliary section 125 close to connection ring 121, and rotation section 115 passes through bearing pin with auxiliary section 125
It is rotatably connected, so that rear shell 110 is still hung on fore shell 120 after opening.Wherein, the substantially U of rotation section 115
Shape, auxiliary section 125 is contained between two support arms of rotation section 115.
The drive circuit (not shown) of Metal halogen lamp drives and controls Metal halogen lamp 163, and LED drive circuit (not shown) drives simultaneously
Control LED component 161.Specifically in the present embodiment, electric ballast 130 can drive Metal halogen lamp 163, and LED can be driven again
Component 161.When 100 normal illumination of indoor illumination light fitting, electric ballast 130 coordinates driving gold with the drive circuit of Metal halogen lamp
Halogen lamp 163；When indoor illumination light fitting 100 as fire emergency lampses in use, electric ballast 130 is matched somebody with somebody with LED drive circuit
Close driving LED component 161.Electric ballast 130 is fixed in the cavity volume of rear shell 110.
LED fixed seats 140 have light source mounting surface, and it includes connecting portion 141 and installation portion 143.Installation portion 143 is round platform
Shape, its stub end is fixed on connecting portion 141, and the end face of small head end is formed with mounting groove 144, specifically, light source mounting surface is
The bottom wall of mounting groove 144.Mounting groove 144 is to offer accepting groove 145 on cylinder, its bottom wall.Connecting portion 145 and fore shell 120
It is fixedly connected, specifically, connecting portion 145 is fixedly connected by screw with one end of fore shell 120.
Specifically in the present embodiment, in order to improve the thermal diffusivity of LED lamp 100, installation portion 143 is one end open, one
The hollow structure that end seal is closed, mounting groove 144 extends to be formed from light source mounting surface indent.Connecting portion 141 is from the small of installation portion 143
The chimb for the annular that head end periphery extends towards outside.
It should be noted that light source mounting surface is not limited to the bottom wall of mounting groove 144, for example, when mounting groove 144 is omitted
When, light source mounting surface is the end face of the small head end of installation portion 143.
The bottom of reflector 150 offers through hole 151.Reflector 150 covers in Metal halogen lamp 163 and multiple LED components 161
On, and Metal halogen lamp 163 passes through through hole 151.Reflector 150 is bowl-shape, and its rounded bottom is close to the light of LED fixed seats 140
Source mounting surface.The inner surface of reflector 150 is fully reflecting surface.Specifically in the present embodiment, in order to improve indoor illumination light fitting
100 light utilization efficiency, multiple LED components 161 are fixed on the bottom of reflector 150.
LED component 161 is multiple, is set located at the light source mounting surface of LED fixed seats 140, and around Metal halogen lamp 163.For
The light-emitting uniformity of indoor illumination light fitting 100 is improved, multiple first LED components 160 are centrosymmetric relative to Metal halogen lamp 163
Set.Each first LED component 161 includes substrate (figure is not marked) and is fixed on base onboard led (figure is not marked).Metal halogen lamp 163 with
Room lighting cable is electrically connected.Metal halogen lamp 163 can be ceramic gold-halogen lamp, quartz metal halide lamp etc..In the present embodiment, Metal halogen lamp
163 be ceramic gold-halogen lamp.Lamp socket 165 is fixed in the accepting groove 145 of LED fixed seats 140.
Stand-by power supply 170 is electrically connected with lamp socket 165, and is fixed in rear shell 110.Stand-by power supply 170 be secondary cell or
One-shot battery, specifically in the present embodiment, stand-by power supply 170 be secondary cell, Metal halogen lamp 163 without using when, pass through room
Intraoral illumination cable charges to stand-by power supply 170.
It is pointed out that in order to which automatic control electronic ballast 130 is selectively driven Metal halogen lamp 163 and LED groups
One of part 161, can also set controller, controller is connected with building fire-fighting system, so that controller exists in rear shell 110
In emergency circumstances control electric ballast 130 coordinates driving LED component 161 with LED drive circuit, and controls stand-by power supply 170
Power supply, to be used as fire emergency lamp.But the purpose of fire-fighting emergent is not necessarily reached by controller in the present invention,
Also electronics town, for example, the outside of rear shell 110 is provided with hand switch, can be controlled using hand switch using other modes control
Flow device 130 and LED drive circuit driving LED component 161 and stand-by power supply 170.
Translucent cover 180 is covered on reflector 150, is fixedly connected with fore shell 120.Specifically in the present embodiment, translucent cover
180 opening periphery is protruding with the snap ring 181 of annular.One end of tattooing handle 126 provided with annular at the opening of the one end of fore shell 120.
The other end of translucent cover 180 from fore shell 120 is penetrated, and causes snap ring 181 to be abutted against with one end of tattooing handle 126, then, LED fixed seats
140 connecting portion 141 on the inside of the opening of the one end of fore shell 120 with being fixedly connected, so that connecting portion 141 compresses translucent cover 180
Snap ring 181, most the openend of translucent cover 190 is fixed in fore shell 120 at last, to improve the sealing of indoor illumination light fitting 100
Property.
Also, in order to further improve the sealing of indoor illumination light fitting 100, it is provided between translucent cover 180 and fore shell 120
Translucent cover sealing ring 193.Fore shell sealing ring 195 is provided between fore shell 120 and rear shell 110.
The LED fixed seats 140 of above-mentioned indoor illumination light fitting 100 are provided with Metal halogen lamp 163 and LED component 161, are generally shining
LED component 161 is supplied electricity to using city to power, in the case of fire emergency, LED component 161 is given using stand-by power supply 170 in the case of bright
Power supply, to be used as fire emergency lamp.Therefore, above-mentioned indoor illumination light fitting 100 has emergency light function.
Also, LED fixed seats 140 are directly fixedly connected with fore shell 120, the heat that directly LED component 161 can be produced is passed
Lead on fore shell 120, to increase area of dissipation, improve the radiating efficiency of indoor illumination light fitting 100.In addition, LED fixed seats
140 be hollow housing, can accelerate rate of heat dispation.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of indoor illumination light fitting, it is characterised in that including：
LED fixed seats, with light source mounting surface；Wherein, the LED fixed seats include connecting portion and the installation portion of truncated cone-shaped, institute
The stub end for stating installation portion is fixed on the connecting portion, and the end face of small head end is formed with mounting groove, and the light source mounting surface is
The bottom wall of the mounting groove, the LED fixed seats are formed with accepting groove on the light source mounting surface, and the installation portion is major part
The hollow structure that end opening, microcephaly's end seal are closed, the connecting portion is to extend from the openend periphery of the installation portion towards outside
Annular chimb, the accepting groove extends to be formed from the light source mounting surface indent；
Lamp socket, is fixed in the accepting groove；
Metal halogen lamp, is fixed on the lamp socket and is electrically connected with the lamp socket；
Multiple LED components, are set located at the light source mounting surface, and around the Metal halogen lamp；
Reflector, its bottom offers through hole, and the Metal halogen lamp and multiple LED components are located in the reflector, and described
Metal halogen lamp passes through the through hole；And
Stand-by power supply, is electrically connected with the lamp socket；
Wherein, during the Metal halogen lamp work, using mains-supplied；During the LED component work, the stand-by power supply is powered；
Also include the fore shell and rear shell being detachably connected, the rear shell is closed for one end, the cylindrical shell of one end open, described
Fore shell is substantially cylindrical, and the stand-by power supply is fixed in the rear shell；Connection ring, the connection are provided with the middle part of the fore shell
Ring is provided with snap fit tabs, and the periphery of the opening of the rear shell is provided with rotating junction, and the fore shell passes through card with the rear shell
Close chain connection, the engaging hinge include pedestal and with the snap ring that is rotatably connected in the middle part of the pedestal, the pedestal
One end and the rotating junction of the rear shell are rotatably connected by bearing pin, and the opening periphery of the rear shell is provided with rotation
Portion, the fore shell is provided with auxiliary section close to the connection ring, and the rotation section is rotatably connected with the auxiliary section by bearing pin
Get up；
Also include translucent cover, the opening periphery of the translucent cover is protruding with the snap ring of annular, and the fore shell is away from the rear shell
One end opening at provided with annular one end of tattooing handle, the translucent cover have the snap ring one end be located at the fore shell in,
And abutted with the one end of tattooing handle, the small head end of the installation portion is located in the translucent cover, the connecting portion and the fore shell
Remote described rear shell one end opening on the inside of be fixedly connected, and the connecting portion compresses the snap ring of the translucent cover.
2. indoor illumination light fitting according to claim 1, it is characterised in that the reflector is bowl-shape, its rounded bottom
It is close to the light source mounting surface.
3. indoor illumination light fitting according to claim 1, it is characterised in that the rear shell is with the fore shell by engaging hinge
Chain is connected.
4. indoor illumination light fitting according to claim 3, it is characterised in that also including electric ballast, the electronics town
The drive circuit of stream device and Metal halogen lamp coordinates and drives the Metal halogen lamp, coordinates with LED drive circuit and drives the LED groups
Part, the stand-by power supply and electric ballast are fixed in the cavity volume of the rear shell.
5. indoor illumination light fitting according to claim 1, it is characterised in that between the translucent cover and the fore shell, institute
State and be equipped with sealing ring between fore shell and the rear shell.
6. indoor illumination light fitting according to claim 1, it is characterised in that the stand-by power supply is for secondary cell or once
Battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110421339.5A CN103162213B (en) | 2011-12-15 | 2011-12-15 | Indoor illumination light fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110421339.5A CN103162213B (en) | 2011-12-15 | 2011-12-15 | Indoor illumination light fitting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103162213A CN103162213A (en) | 2013-06-19 |
| CN103162213B true CN103162213B (en) | 2017-07-14 |
Family
ID=48585536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110421339.5A Expired - Fee Related CN103162213B (en) | 2011-12-15 | 2011-12-15 | Indoor illumination light fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103162213B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140344A (en) * | 2017-06-28 | 2019-01-04 | 陕西金缕襄环保科技有限公司 | A kind of dual-purpose lamp of fire-fighting emergent acoustic control |
| CN113503486B (en) * | 2021-09-03 | 2021-12-17 | 深圳腾杰光电科技有限公司 | LED lighting device for underground garage |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201246657Y (en) * | 2008-08-26 | 2009-05-27 | 钟桂生 | LED emergency illumination and general-purpose illumination combined barrel lamp structure |
| CN101788113A (en) * | 2010-03-17 | 2010-07-28 | 海洋王照明科技股份有限公司 | Light-emitting diode lamp |
| CN102032521A (en) * | 2009-09-24 | 2011-04-27 | 富准精密工业(深圳)有限公司 | Light emitting diode lamp |
| CN201892136U (en) * | 2010-11-12 | 2011-07-06 | 厦门汇耕电子工业有限公司 | Light-emitting diode (LED) bulb with escape indication |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749622A (en) * | 2008-12-10 | 2010-06-23 | 李向达 | Illuminating lamp and signal lamp assembly for coal mine locomotives |
-
2011
- 2011-12-15 CN CN201110421339.5A patent/CN103162213B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201246657Y (en) * | 2008-08-26 | 2009-05-27 | 钟桂生 | LED emergency illumination and general-purpose illumination combined barrel lamp structure |
| CN102032521A (en) * | 2009-09-24 | 2011-04-27 | 富准精密工业(深圳)有限公司 | Light emitting diode lamp |
| CN101788113A (en) * | 2010-03-17 | 2010-07-28 | 海洋王照明科技股份有限公司 | Light-emitting diode lamp |
| CN201892136U (en) * | 2010-11-12 | 2011-07-06 | 厦门汇耕电子工业有限公司 | Light-emitting diode (LED) bulb with escape indication |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103162213A (en) | 2013-06-19 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20211215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |