CN103697421B - Lamp-mounting structure and the light fixture using the lamp-mounting structure - Google Patents
Lamp-mounting structure and the light fixture using the lamp-mounting structure Download PDFInfo
- Publication number
- CN103697421B CN103697421B CN201210365867.8A CN201210365867A CN103697421B CN 103697421 B CN103697421 B CN 103697421B CN 201210365867 A CN201210365867 A CN 201210365867A CN 103697421 B CN103697421 B CN 103697421B
- Authority
- CN
- China
- Prior art keywords
- installing plate
- neck
- holding section
- lamp
- lamp body
- 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.)
- Active
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
A kind of lamp-mounting structure includes lamp body, installing plate and dead ring.Installing plate edge has neck.Dead ring includes holding section and the limiting section positioned at holding section both ends, and one end of dead ring is fixedly connected with lamp body, and holding section engages with neck, and installing plate is held between limiting section, and installing plate is fixed on lamp body.Light source assembly is installed on installing plate, forms light fixture.Because limiting section is held between installing plate and lamp body so that it is hanging between installing plate and lamp body, avoid lamp body from being contacted with installing plate, it is powered on lamp body so as to avoid making because of light source assembly electric leakage.Further, the area of dead ring is small relative to the area of insulating trip, therefore the probability that damaging occurs in dead ring is also relatively small.Therefore, above-mentioned lamp-mounting structure can improve the insulating properties of light fixture.In addition, when dismounting light fixture, only holding section need to be taken out or be caught in from neck and can be achieved, threaded fastener is screwed into without repeating to back-out, so as to improve the disassembly efficiency of light fixture.
Description
Technical field
The present invention relates to lighting engineering, the lamp more particularly to a kind of lamp-mounting structure and using the lamp-mounting structure
Tool.
Background technology
The requirement of INCREASEDSAFETY light fixture will not produce spark, electric arc and electric leakage in normal operation, typically by increasing insulating properties
Can be to meet above-mentioned requirements.INCREASEDSAFETY light fixture generally comprises light source assembly, light source installing plate and lamp body.Light source assembly is installed and peace
In loading board, installing plate is fixed on lamp body.Traditional increase insulating properties way is increased between the installing plate and lamp body of light source
If insulating trip.Insulating trip is held between installing plate and lamp body, and is fixed on by threaded fastener on lamp body or installing plate.
During the use of light fixture, insulating trip can produce abrasion.And because insulating trip contacts with lamp body and installing plate,
If light fixture generates vibrations in use, it will the rate of wear of insulating trip is further speeded up, so that insulating trip is exhausted
Edge ability is impacted.And then reduce the overall insulating properties of light fixture.Moreover, when light fixture to be dismounted, it is necessary to dismount multiple be used for
The threaded fastener of fixed insulation piece, and then the disassembly efficiency of light fixture is reduced.
The content of the invention
Based on this, it is necessary to provide a kind of light fixture that can be improved light fixture lamp body insulating properties and light fixture disassembly efficiency can be improved
Mounting structure and the light fixture using the lamp-mounting structure.
A kind of lamp-mounting structure, including：
Lamp body；
Installing plate, its edge have neck, and the installing plate can be used for installing light source assembly；And
Dead ring, including holding section and the limiting section positioned at the holding section both ends；
Wherein, one end of the dead ring is fixedly connected with the lamp body, and the holding section engages with the neck, makes institute
State installing plate to be held between the limiting section, the installing plate is fixed on the lamp body.
In one of the embodiments, the installing plate is heat sink.
In one of the embodiments, the installing plate is shaped as rectangle, and the neck is multiple, including positioned at described
First neck at the middle part of installing plate and the second neck positioned at the installing plate vertex.
In one of the embodiments, first neck includes the first introduction part and along the first introduction part bent
Into holding section, the holding section can from first introduction part import and with the holding section clamping.
In one of the embodiments, the relative both sides for being located at the installing plate of first neck, and two set relatively
The overbending direction of the holding section for the first neck put is opposite.
In one of the embodiments, the dead ring is made up of elastomeric material, and second neck includes second and imported
Portion and the resettlement section formed on the second introduction part top, the diameter of the resettlement section are more than the width of second introduction part
Degree, the holding section can extrude and be contained in by second introduction part in the resettlement section.
In one of the embodiments, the edge of the lamp body is provided with mounting hole, and the holding section is the post with through hole
Shape structure, the dead ring are fixed on the lamp body by latch, and the latch is through the through hole and is fastened in the peace
Fill in hole.
A kind of light fixture, including：
Lamp-mounting structure any one of above-described embodiment；And
Light source assembly, it is installed on the installing plate.
In one of the embodiments, the light source assembly is LED light source component, including aluminium base and multiple located at described
LED light source on aluminium base.
Above-mentioned lamp-mounting structure includes lamp body, installing plate and dead ring.Installing plate edge has neck.Dead ring bag
Holding section and the limiting section positioned at holding section both ends are included, one end of dead ring is fixedly connected with lamp body, and holding section engages with neck,
Installing plate is held between limiting section, and installing plate is fixed on lamp body.Light source assembly is installed on installing plate, forms lamp
Tool.Understand above, because limiting section is held between installing plate and lamp body so that it is hanging between installing plate and lamp body, avoid lamp
Body contacts with installing plate, powered on lamp body so as to avoid making because of light source assembly electric leakage.Further, the area of dead ring is relative
It is small in the area of insulating trip, therefore the probability that damaging occurs in dead ring is also relatively small.Therefore, above-mentioned lamp-mounting structure can improve
The insulating properties of light fixture.In addition, when dismounting light fixture, only holding section need to be taken out or be caught in from neck and can be achieved, do not had to
Repetition, which is back-outed, is screwed into threaded fastener, so as to improve the disassembly efficiency of light fixture.
Brief description of the drawings
Fig. 1 is the structural representation of the light fixture in present pre-ferred embodiments；
Fig. 2 is the sectional view of the dead ring of light fixture shown in Fig. 1；
Fig. 3 is the enlarged diagram of light fixture part A shown in Fig. 1；
Fig. 4 is the enlarged diagram of light fixture part B 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 presently preferred embodiments of the present invention.But the present invention can realize in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be 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.
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.
Refer to Fig. 1 and Fig. 2, the light fixture 200 in present pre-ferred embodiments includes lamp-mounting structure 100 and light source group
Part 210.Wherein, lamp-mounting structure 100 includes lamp body 110, installing plate 120 and dead ring 130.Light source assembly 210 is installed on
On installing plate 120.
Lamp body 110 is substantially rectangular.Lamp body 110 is used to fix light fixture 200, which is provided with installation position（It is not shown）.Lamp
Body 110 also has host cavity（Figure is not marked）, available for housing electric elements, such as rectifier, electric capacity, surface-mounted integrated circuit.Lamp body
110 are generally made from a metal, and can play a part of electrostatic screen, protect its inner member.
The shape of installing plate 120 matches with lamp body 110, substantially rectangular.The edge of installing plate 120 has neck
121.It is preferred that in the present embodiment, installing plate 120 is heat sink, therefore the light source assembly 210 being installed on installing plate 120 can be accelerated
Heat distribute speed, prevent that the internal temperature of light fixture 200 is too high.
Dead ring 130 is made up of insulating materials system, such as rubber, resin.Dead ring 130 includes holding section 131 and spacing
Portion 133.Limiting section 133 is located at the both ends of holding section 131, and the section for making dead ring 130 is in I-shaped.The one of dead ring 130
End is fixedly connected with lamp body 110.
Holding section 131 engages with neck 121, installing plate 120 is held between limiting section 133, installing plate 120 is consolidated
Due on lamp body 110.When needing to dismount light fixture 200, holding section 131 need to only be taken out or be caught in out of neck 121
, so as to improve the disassembly efficiency of light fixture 200.In the present embodiment, the edge of body 110 has mounting hole 111, engaging
Portion 131 is the column structure with through hole 1312.Dead ring 130 passes through latch（It is not shown）It is fixed on lamp body 110, latch is worn
Cross through hole 1312 and be fastened in mounting hole 111.It can enter one by way of dead ring 130 is fixed on lamp body 110 by latch
Step improves the disassembly efficiency of light fixture 200, latch insertion can be fixed, extraction is detachable.It is pointed out that in other realities
Apply in example, dead ring 130 can also by way of engaging, bonding mode be fixed on body 110.
In addition, in the present embodiment, neck 121 is multiple, including the first neck 123 positioned at the middle part of installing plate 120
And the second neck 125 positioned at the vertex of installing plate 120.Neck 121 is opened up using at the middle part of installing plate 120 and vertex
Mode, when the dead ring 130 is fixed on installing plate 120 on lamp body 110, be more uniformly stressed, fixation it is more firm.Enter
One step, four vertex of installing plate 120 offer the second neck 125.Similarly, in four vertex of installing plate 120
The second neck 125 is opened up also for uniform force.It is pointed out that in other embodiments, neck 121 can only be distributed
In the middle part of installing plate 120 or vertex, also the second neck 125 only can be opened up in two vertex on diagonal.
Referring to Fig. 3, it is preferred that in the present embodiment, the first neck 123 includes the first introduction part 1232 and holding section 1234.
Holding section 1234 is bent to form along the first introduction part 1232, makes the first neck 123 L-shaped.Holding section 131 can be from the first introduction part
1232 import and with the clamping of holding section 1234.When holding section 131 skids off from the first neck 123, the side wall of holding section 1234
Offseted with it, so as to effectively prevent holding section 131 from being come off from neck 121 so that installing plate 120 and lamp body 110
Connection is more firm.Further, the 123 relative both sides for being located at installing plate 120 of the first neck, and two the first cards being oppositely arranged
The overbending direction of the holding section 1234 of groove 123 is opposite.Therefore, the first neck 123 is engaged when a certain holding section 131 has to it
Holding section 1234 skid off trend when, another holding section 131 just have to one first relative with first neck 123
The trend that the holding section 1234 of neck 123 is slipped into.So as to prevent holding section 131 from being skidded off from the first neck 123, further increase
The stability being fixedly connected between installing plate 120 and lamp body 110.
Referring to Fig. 4, it is preferred that in the present embodiment, dead ring 130 is made up of elastomeric material.Therefore, dead ring 130 by
External force extruding can produce deformation, and external force resiles when disappearing.Second neck 125 includes the second introduction part 1252 and resettlement section
1254.Resettlement section 1254 is formed on the top of the second introduction part 1252, and the diameter of resettlement section 1254 is more than the second introduction part
1252 width.Holding section 131 is imported from the second introduction part 1252, and shape is produced by the sidewall extrusion of the second introduction part 1252
Become.After by the second introduction part 1252, external force disappears, and holding section 131 resiles.Now, holding section 131 is contained in collecting
In portion 1254.Because the width of the second introduction part 1252 is smaller, therefore holding section 131 is set to be skidded off from the second introduction part 1252, then
Certain external force need to be applied.Therefore, it can effectively prevent holding section 131 from being skidded off automatically from the second introduction part 1252.So that peace
Loading board 120 and the connection of lamp body 110 are more firm.
Referring to Fig. 1, light source assembly 210 is installed on installing plate 120.In the present embodiment, light source assembly 210 is
LED light source component.LED light source component includes aluminium base 211 and LED light source 213.LED light source 213 is multiple, and is located at aluminium base
On plate 211.LED light source 213 works caused heat can be by the quick conduction of aluminium base 211 to installing plate 120.It may be noted that
It is that in other embodiments, light source assembly 210 is not limited to LED light source component.Can also be fluorescent lamp, incandescent lamp etc..
Lamp-mounting structure 100 includes lamp body 110, installing plate 120 and dead ring 130.The edge of installing plate 120 has card
Groove 121.Dead ring 130 includes holding section 131 and the limiting section 133 positioned at the both ends of holding section 131, one end of dead ring 130 with
Lamp body 110 is fixedly connected, and holding section 131 engages with neck 121, and installing plate 120 is held between limiting section 133, will installation
Plate 120 is fixed on lamp body 110.Light source assembly 210 is installed on installing plate 120, forms light fixture 200.Understand above, due to peace
Limiting section 133 is clamped between loading board 120 and lamp body 110 so that between not contacting, existing between installing plate 120 and lamp body 110
Gap.And because the area of dead ring 130 is small relative to the area of insulating trip, therefore the probability for occurring damaging is also relatively small, from
And the insulating properties of light fixture 200 can be improved.In addition, when needing to dismount light fixture 200, only need to be by holding section 131 from neck 121
Take out or be caught in and can be achieved, threaded fastener is tightened without repeating to back-out, so as to can further improve the dismounting of light fixture 200 effect
Rate.
Embodiment described above only expresses the several embodiments of the present invention, and its description is 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 (7)
- A kind of 1. lamp-mounting structure, it is characterised in that including：Lamp body；Installing plate, its edge have neck, and the installing plate can be used for installing light source assembly；AndDead ring, including holding section and the limiting section positioned at the holding section both ends；Wherein, one end of the dead ring is fixedly connected with the lamp body, and the holding section engages with the neck, makes the peace Loading board is held between the limiting section, and the installing plate is fixed on the lamp body；The neck is multiple, including position The first neck in the middle part of the installing plate and the second neck positioned at the installing plate vertex, first neck include First introduction part and the holding section being bent to form along first introduction part, the holding section can import from first introduction part And with the holding section clamping.
- 2. lamp-mounting structure according to claim 1, it is characterised in that the installing plate is heat sink.
- 3. lamp-mounting structure according to claim 1, it is characterised in that first neck is relative to be located at the installation The both sides of plate, and the overbending direction of the holding section of two the first necks being oppositely arranged is opposite.
- 4. lamp-mounting structure according to claim 1, it is characterised in that the dead ring is made up of elastomeric material, institute The resettlement section that the second neck is formed including the second introduction part and on the second introduction part top is stated, the diameter of the resettlement section is big In the width of second introduction part, the holding section can extrude and be contained in the resettlement section by second introduction part It is interior.
- 5. lamp-mounting structure according to claim 1, it is characterised in that the edge of the lamp body is provided with mounting hole, institute It is the column structure with through hole to state holding section, and the dead ring is fixed on the lamp body by latch, and the latch passes through The through hole is simultaneously fastened in the mounting hole.
- A kind of 6. light fixture, it is characterised in that including：Lamp-mounting structure as described in any one of Claims 1 to 5；AndLight source assembly, it is installed on the installing plate.
- 7. light fixture according to claim 6, it is characterised in that the light source assembly is LED light source component, including aluminium base And multiple LED light sources on the aluminium base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210365867.8A CN103697421B (en) | 2012-09-27 | 2012-09-27 | Lamp-mounting structure and the light fixture using the lamp-mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210365867.8A CN103697421B (en) | 2012-09-27 | 2012-09-27 | Lamp-mounting structure and the light fixture using the lamp-mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103697421A CN103697421A (en) | 2014-04-02 |
| CN103697421B true CN103697421B (en) | 2018-02-06 |
Family
ID=50359041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210365867.8A Active CN103697421B (en) | 2012-09-27 | 2012-09-27 | Lamp-mounting structure and the light fixture using the lamp-mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103697421B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107272260B (en) * | 2017-07-19 | 2020-04-21 | 京东方科技集团股份有限公司 | Backlight lamp strip, backlight module and display device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201281252Y (en) * | 2008-10-28 | 2009-07-29 | 郑联盟 | Projector double-end LED light source assembly and lawn lamp mounted with the LED light source assembly |
| CN102141222A (en) * | 2011-03-14 | 2011-08-03 | 深圳市华星光电技术有限公司 | Backlight module and liquid crystal display with same |
| CN102287770A (en) * | 2008-11-18 | 2011-12-21 | 亿广科技(上海)有限公司 | Lamp |
| CN202328047U (en) * | 2011-11-18 | 2012-07-11 | 深圳市华星光电技术有限公司 | Back plate, backlight module and liquid-crystal display device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050100527A (en) * | 2004-04-14 | 2005-10-19 | 서울특별시지하철공사 | A clip type supporting equipment for lighting |
-
2012
- 2012-09-27 CN CN201210365867.8A patent/CN103697421B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201281252Y (en) * | 2008-10-28 | 2009-07-29 | 郑联盟 | Projector double-end LED light source assembly and lawn lamp mounted with the LED light source assembly |
| CN102287770A (en) * | 2008-11-18 | 2011-12-21 | 亿广科技(上海)有限公司 | Lamp |
| CN102141222A (en) * | 2011-03-14 | 2011-08-03 | 深圳市华星光电技术有限公司 | Backlight module and liquid crystal display with same |
| CN202328047U (en) * | 2011-11-18 | 2012-07-11 | 深圳市华星光电技术有限公司 | Back plate, backlight module and liquid-crystal display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103697421A (en) | 2014-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102314814B (en) | LED (Light-Emitting Diode) box body, LED display screen and maintenance tool | |
| WO2010038982A3 (en) | Heat-sink device and bulb-shaped led lighting device using the same | |
| US20150153007A1 (en) | LED Light Fitting Facilitating Assembly and Disassembly | |
| CN101614375B (en) | LED lamp | |
| CN103697421B (en) | Lamp-mounting structure and the light fixture using the lamp-mounting structure | |
| US9574752B1 (en) | Systems, methods, and devices for providing replaceable reflector inserts for an LED light fixture | |
| CN204805988U (en) | LED tube | |
| CN203585848U (en) | Energy-saving environment-friendly LED grille lamp | |
| US20100061110A1 (en) | Lighting system with a flat lamp and a frame | |
| CN102923044B (en) | A kind of vehicle head lamp installs locating fastener | |
| US20090273937A1 (en) | Radio frequency screen assembly for microwave cavities | |
| CN209856864U (en) | LED lamp holder capable of being used in humid environment | |
| EP2917637B1 (en) | Lighting device, and illuminating device comprising the lighting device | |
| CN101639094B (en) | Nut fixing device | |
| CN204901410U (en) | LED fluorescent tube | |
| CN103032711B (en) | LED (light-emitting diode) lamp | |
| US10274146B2 (en) | LED ceiling lamp | |
| CN204240224U (en) | Integrated LED lamp | |
| CN202791840U (en) | Replaceable LED (Light-Emitting Diode) aluminum substrate | |
| CN212178614U (en) | Mounting device of lighting lamp and lighting lamp | |
| CN203615154U (en) | Bulb-shaped LED (Light Emitting Diode) modulator tube | |
| CN202035248U (en) | Fan seat and electronic device provided with same | |
| CN204759940U (en) | Can realize quick assembly disassembly's LED unit and display screen | |
| CN102679261B (en) | Lamp profile with easily detachable lampshade | |
| CN204042771U (en) | A kind of LED lamp tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |