CN208652465U - LED illumination lamp housing - Google Patents
LED illumination lamp housing Download PDFInfo
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- CN208652465U CN208652465U CN201820955599.8U CN201820955599U CN208652465U CN 208652465 U CN208652465 U CN 208652465U CN 201820955599 U CN201820955599 U CN 201820955599U CN 208652465 U CN208652465 U CN 208652465U
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- Prior art keywords
- side wall
- roof
- holding tank
- illumination lamp
- sidewall
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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 discloses a kind of LED illumination lamp housings, it includes roof, the first side wall, second sidewall, third side wall and the 4th side wall, positioning ring and several first thermal holes are provided in the middle part of the roof, several first thermal holes are located in the positioning ring, and the roof, the first side wall, second sidewall, third side wall and the 4th side wall are formed with the holding tank for accommodating LED light source mould group；The roof is connected with several fixed columns for being connected with the LED light source mould group, the fixed column is located in the holding tank, the first side wall and the second sidewall are respectively arranged with the second thermal hole and third thermal hole, and second thermal hole is oppositely arranged with the thermally conductive hole site of the third.The utility model has heat dissipation effect preferable, and structure is more simple and compact, advantage at low cost and easy to use.
Description
Technical field
The utility model relates to led light technology field, in particular to a kind of LED illumination lamp housing.
Background technique
LED refers to light emitting diode, is a kind of semiconductor electronic component that can convert electrical energy into luminous energy.LED has
Small in size, the advantages that service life is long, power consumption is low, reaction speed is fast, luminous efficiency is high, energy conservation and environmental protection, be substitution generally acknowledged in the industry
Conventional light source becomes the most competitive product of light source of new generation.Currently, LED light as photoelectric device in life it is big
Amount application, but the electric energy in its course of work only less than 20% is converted into luminous energy, remaining electric energy is distributed with form of heat.
Since it is mainly generated heat by chip, and chip area is smaller, with the increase of input power, accumulates on chip
Heat will be more and more, and temperature is also higher and higher, especially high-power LED lamp, when its operating temperature is more than the carrying of chip
When temperature, the luminous efficiency of LED will be reduced quickly, generate apparent light decay, while device emission wavelength becomes larger, and be occurred red
It moves, eventually leads to reduced service life.
According to A Leiniusi rule, temperature is every to reduce by 10 DEG C, and the service life of LED can extend 2 times.The solution of heat dissipation problem will make
LED is increasingly being applied to the illumination under public illumination and harsh environment.Existing LED light generally include LED illumination lamp housing,
LED light source mould group, lampshade and lamps and lanterns fixed arm, cooling fin is provided on the LED illumination lamp housing, and the LED light source mould group is solid
It is scheduled on the lower section of LED illumination lamp housing, the lamp cover is located in the LED light source mould group, and the fixed arm is located at LED photograph
The top of bright lamp shell is simultaneously hinged with the LED illumination lamp housing.However, existing LED illumination lamp shell structure is more complex, it is at high cost.
Utility model content
The technical issues of the utility model solves is to provide a kind of simpler and at low cost LED illumination lamp housing of structure.
In order to solve the above technical problems, the utility model provides a kind of LED illumination lamp housing comprising roof, the first side
Wall, second sidewall, third side wall and the 4th side wall are provided with positioning ring and several first thermal holes in the middle part of the roof, if
First thermal hole is done to be located in the positioning ring, the upper surface and the roof of first thermal hole and the roof
Lower surface is connected；The first side wall is oppositely arranged with the second sidewall position and is connected with the roof, and described
Three side walls are oppositely arranged with the 4th sidewall locations, the first end phase of the first end of the first side wall and the third side wall
Even, the second end of the first side wall is connected with the first end of the 4th side wall, the first end of the second sidewall with it is described
The second end of third side wall is connected, and the second end of the second sidewall is connected with the second end of the 4th side wall；
The roof, the first side wall, second sidewall, third side wall and the 4th side wall are formed with for accommodating LED light source mould
The holding tank of group；The roof is connected with several fixed columns for being connected with the LED light source mould group, and the fixed column is located at
In the holding tank, the first side wall and the second sidewall are respectively arranged with the second thermal hole and third thermal hole, described
Second thermal hole is oppositely arranged with the thermally conductive hole site of the third；Reinforced wall is provided at the groove angle of the holding tank, it is described to add
Strong wall is extended along the face where the notch of the holding tank, and butt hole is provided in the reinforced wall, and the butt hole is used
It is connected in lampshade.
Preferably, the outer peripheral surface of the positioning ring is provided with the locating slot of annular, and the locating slot inner sleeve setting is flexible
Circle, the elastic ring with the LED light source mould group elasticity for abutting.
Preferably, the first side wall is provided with the first fixed ring backwards to the side of the holding tank, and described second is thermally conductive
The aperture in hole is located in first fixed ring.
Preferably, the inner wall of first fixed ring is in regular hexagon.
Preferably, the second sidewall is provided with the second fixed ring backwards to the side of the holding tank, and the third is thermally conductive
The aperture in hole is located in second fixed ring.
Preferably, the inner wall of second fixed ring is in regular hexagon.
Preferably, the fixing groove for being connected with lampshade is formed at the notch of the holding tank, the fixing groove is surround
The holding tank setting.
Preferably, setting is spaced between the fixed column, the fixed column is provided with solid backwards to the endface of the roof
Determine screw hole.
Preferably, the edge of the roof is provided with several spaced fixed-wings, the company of being provided on the fixed-wing
Connect hole.
Preferably, the LED illumination lamp housing is an integral molding structure.
The utility model has the following beneficial effects: firstly, since being provided with positioning ring and several in the middle part of the roof
First thermal hole, several first thermal holes are located in the positioning ring, the upper table of first thermal hole and the roof
Face and the lower surface of the roof are connected, thus are not only convenient for assembling the LED light source mould group, and preferably dissipate heat
It sends out, avoids heat quiet.In addition, the LED light source mould group is fixed in the holding tank by the fixed column, institute
It states the first side wall and the second sidewall is respectively arranged with second thermal hole and third thermal hole that position is oppositely arranged, because
And not only make its heat dissipation effect preferable, but also structure is more simple and compact, it is at low cost and easy to use.By the way that the reinforcement is arranged
Wall, thus keep the lampshade connection more convenient and reliable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model LED illumination lamp housing preferred embodiment；
Fig. 2 is the structural schematic diagram at another visual angle of the utility model LED illumination lamp housing shown in Fig. 1；
Fig. 3 is the structural schematic diagram at another visual angle of the utility model LED illumination lamp housing shown in Fig. 1.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.It should be noted that if do not conflicted,
Each feature in the utility model embodiment and embodiment can be combined with each other, the protection scope of the utility model it
It is interior.
Please refer to Fig.1 to Fig.3, the utility model provides a kind of LED illumination lamp housing comprising roof 1, the first side wall 2,
Second sidewall 3, third side wall 4 and the 4th side wall 5, the middle part of the roof 1 are provided with positioning ring 11 and several first thermal holes
12, the positioning ring 11 is for fixing LED light source mould group (not shown).The outer peripheral surface of the positioning ring 11 is provided with annular
Locating slot 111,111 inner sleeve of locating slot is provided with elastic ring (not shown), and the elastic ring is used for and the LED
Light source module group elasticity abuts.The LED light source mould group is set on the positioning ring 11 when use, by the way that the elasticity is arranged
Circle, thus be not only convenient for connecting, and connect more firm.
Several first thermal holes 12 are located in the positioning ring 11, first thermal hole 12 and the roof 1
Upper surface and the lower surface of the roof 1 are connected, and in order to assemble the LED light source mould group, and preferably dissipate heat
It sends out, avoids heat quiet, so that the service life of the LED light source mould group can be improved.
The first side wall 2 is oppositely arranged with 3 position of second sidewall and is connected with the roof 1, the third
Side wall 4 is oppositely arranged with 5 position of the 4th side wall, the first end of the first end of the first side wall 2 and the third side wall 4
Be connected, the second end of the first side wall 2 is connected with the first end of the 4th side wall 5, the first end of the second sidewall 3 and
The second end of the third side wall 4 is connected, and the second end of the second sidewall 3 is connected with the second end of the 4th side wall 5.Institute
Roof 1, the first side wall 2, second sidewall 3, third side wall 4 and the 4th side wall 5 is stated to be formed with for accommodating the LED light source mould group
Holding tank 6, the holding tank 6 is in cuboid, it is to be understood that the holding tank 6 can be in square bodily form etc., shape
Shape is not specifically limited herein.
The roof 1 is connected with several fixed columns 7 for being connected with the LED light source mould group, and the fixed column 7 is located at
In the holding tank 6, setting is spaced between the fixed column 7, each groove angle of the fixed column 7 away from the holding tank 6 is default
Distance, the fixed column 7 are provided with fixing threaded hole 71 backwards to the endface of the roof 1.When assembling in the LED light source mould group
Fixing screws be plugged in the fixing threaded hole 71 so that the LED light source mould group is fixedly connected with the fixed column 7.Institute
It states the first side wall 2 and the second sidewall 3 is respectively arranged with the second thermal hole 21 and third thermal hole 31, second thermal hole
21 are oppositely arranged with 31 position of third thermal hole, thus outside the air and the LED illumination lamp housing in the holding tank 6
Air is easier to that convection current occurs, thus relatively convenient for heat dissipation.
The first side wall 2 is provided with the first fixed ring 22, second thermal hole 21 backwards to the side of the holding tank 6
Aperture be located in first fixed ring 22.The inner wall of first fixed ring 22 is in regular hexagon.The second sidewall 3
The side of the holding tank 6 is provided with the second fixed ring 32, it is solid that the aperture of the third thermal hole 31 is located at described second
Determine in ring 32.The inner wall of second fixed ring 32 is in regular hexagon.The conducting wire of the LED light source mould group and external connection from
First thermal hole 12 or second thermal hole 21 stretch out, and the fixing sleeve and described first for fixing the conducting wire are fixed
The inner wall of ring 22 or the inner wall of second fixed ring 32 interference fit.Since the inner wall of first fixed ring 22 is in positive six
The inner wall of side shape and second fixed ring 32 is in regular hexagon, thus is connected more solid and reliable.
The fixing groove 61 for being connected with lampshade is formed at the notch of the holding tank 6, the fixing groove 61 is around institute
State the setting of holding tank 6.The edge of the roof 1 is provided with several spaced fixed-wings 8, is provided on the fixed-wing 8
The LED illumination lamp housing is fixed in fixed target by connecting hole 81 by the connecting hole 81.The lampshade is provide with when use
It is connected at the notch of the holding tank 6, and with 61 grafting of fixing groove, thus relatively convenient for the assembling lampshade.The LED
Illumination lamp housing is an integral molding structure, thus relatively convenient for assembling, improve production efficiency.It is arranged at the groove angle of the holding tank 6
There is reinforced wall 62, the reinforced wall 62 is extended along the face where the notch of the holding tank 6, is arranged in the reinforced wall 62
There is butt hole 63, the butt hole 63 with the lampshade for being connected.Specifically, it is all provided at four groove angles of the holding tank 6
It is equipped with the reinforced wall 62, thus keeps the lampshade connection more convenient and reliable.
In conclusion in the LED illumination lamp housing of the utility model, firstly, since the middle part of the roof 1 is provided with positioning
Ring 11 and several first thermal holes 12, several first thermal holes 12 are located in the positioning ring 11, first thermal hole
12 are connected with the lower surface of the upper surface of the roof 1 and the roof 1, thus are not only convenient for assembling the LED light source mould
Group, and preferably distribute heat, avoid heat quiet.In addition, by the fixed column 7 by the LED light source mould
Group is fixed in the holding tank 6, and the first side wall 2 is respectively arranged with the institute that position is oppositely arranged with the second sidewall 3
The second thermal hole 21 and third thermal hole 31 are stated, thus not only makes its heat dissipation effect preferable, but also structure is more simple and compact, cost
It is low and easy to use.By the way that the reinforced wall 62 is arranged, thus keep the lampshade connection more convenient and reliable.
LED illumination lamp housing provided by the utility model is described in detail above, it is used herein specifically a
Example is expounded the principles of the present invention and embodiment, this reality that the above embodiments are only used to help understand
With novel method and its core concept；At the same time, for those skilled in the art, based on the idea of the present invention,
There will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is only the utility model
Embodiment, therefore it does not limit the scope of the patent of the utility model, all using in the utility model specification and attached drawing
Equivalent structure or equivalent flow shift made by holding, is applied directly or indirectly in other relevant technical fields, and similarly wraps
It includes in the scope of patent protection of the utility model, should not be construed as a limitation of the present invention.
Claims (7)
1. a kind of LED illumination lamp housing, which is characterized in that including roof, the first side wall, second sidewall, third side wall and the 4th side
Wall is provided with positioning ring and several first thermal holes in the middle part of the roof, and several first thermal holes are located at the positioning
In ring, first thermal hole is connected with the lower surface of the upper surface of the roof and the roof；The first side wall with
The second sidewall position is oppositely arranged and is connected with the roof, and the third side wall is opposite with the 4th sidewall locations
Setting, the first end of the first side wall are connected with the first end of the third side wall, the second end of the first side wall and institute
The first end for stating the 4th side wall is connected, and the first end of the second sidewall is connected with the second end of the third side wall, and described the
The second end of two side walls is connected with the second end of the 4th side wall；
The roof, the first side wall, second sidewall, third side wall and the 4th side wall are formed with for accommodating LED light source mould group
Holding tank；The roof is connected with several fixed columns for being connected with the LED light source mould group, and the fixed column is located at described
In holding tank, the first side wall and the second sidewall are respectively arranged with the second thermal hole and third thermal hole, and described second
Thermal hole is oppositely arranged with the thermally conductive hole site of the third；Reinforced wall, the reinforced wall are provided at the groove angle of the holding tank
Be extended along the face where the notch of the holding tank, be provided with butt hole in the reinforced wall, the butt hole be used for
Lampshade is connected；
The outer peripheral surface of the positioning ring is provided with the locating slot of annular, and the locating slot inner sleeve is provided with elastic ring, the elasticity
Circle with the LED light source mould group elasticity for abutting；
The first side wall is provided with the first fixed ring backwards to the side of the holding tank, and the aperture of second thermal hole is located at
In first fixed ring, the inner wall of first fixed ring is in regular hexagon.
2. LED illumination lamp housing as described in claim 1, which is characterized in that the second sidewall backwards to the holding tank one
Side is provided with the second fixed ring, and the aperture of the third thermal hole is located in second fixed ring.
3. LED illumination lamp housing as claimed in claim 2, which is characterized in that the inner wall of second fixed ring is in positive six side
Shape.
4. LED illumination lamp housing as described in claim 1, which is characterized in that be formed at the notch of the holding tank for
The connected fixing groove of the lampshade, the fixing groove are arranged around the holding tank.
5. LED illumination lamp housing as described in claim 1, which is characterized in that be spaced setting, the fixation between the fixed column
Column is provided with fixing threaded hole backwards to the endface of the roof.
6. LED illumination lamp housing as described in claim 1, which is characterized in that the edge of the roof is provided with several intervals and sets
The fixed-wing set is provided with connecting hole on the fixed-wing.
7. LED illumination lamp housing as described in claim 1, which is characterized in that the LED illumination lamp housing is an integral molding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820955599.8U CN208652465U (en) | 2018-06-21 | 2018-06-21 | LED illumination lamp housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820955599.8U CN208652465U (en) | 2018-06-21 | 2018-06-21 | LED illumination lamp housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208652465U true CN208652465U (en) | 2019-03-26 |
Family
ID=65781708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820955599.8U Active CN208652465U (en) | 2018-06-21 | 2018-06-21 | LED illumination lamp housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208652465U (en) |
-
2018
- 2018-06-21 CN CN201820955599.8U patent/CN208652465U/en active Active
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| GR01 | Patent grant |