CN208997773U - A kind of good double freedom exhibition room shot-light of heat dissipation - Google Patents
A kind of good double freedom exhibition room shot-light of heat dissipation Download PDFInfo
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- CN208997773U CN208997773U CN201820746254.1U CN201820746254U CN208997773U CN 208997773 U CN208997773 U CN 208997773U CN 201820746254 U CN201820746254 U CN 201820746254U CN 208997773 U CN208997773 U CN 208997773U
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- light
- radiator
- body shell
- lamp body
- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 23
- 238000009423 ventilation Methods 0.000 claims abstract description 20
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 17
- 229910052782 aluminium Inorganic materials 0.000 claims description 17
- 239000000758 substrate Substances 0.000 claims description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 5
- 238000005286 illumination Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 238000013021 overheating Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A kind of good double freedom exhibition room shot-light of heat dissipation, which is characterized in that including lamp body, sunpender and track box；The lamp body includes luminous component, light body shell and radiator, the radiator is located in light body shell, the luminous component setting is on a heat sink, the radiator is fin structure, the radiator connect to form air hole with light body shell, ventilation slot is offered in the light body shell, the ventilation slot position is in the tail end of radiator；One end of the sunpender is rotatably connected with lamp body, and the other end and the track box of the sunpender are rotatably connected.The air hole to be formed is connect with light body shell by radiator, and it is provided with the ventilation slot in light body shell, air can enter in lamp body from air hole, it is discharged by ventilation slot, make to form cross-ventilation in light body shell and on radiator, accelerates the heat conduction on radiator, good heat dissipation effect, it avoids lamp body when work from overheating, effectively extends the service life of luminous component.
Description
Technical field
The utility model relates to track lamp, in particular to a kind of good double freedom exhibition room shot-light of heat dissipation.
Background technique
LED track lamp is a kind of LED light device with predetermined moving track, be widely used in market, car show,
Bullion, star hotel, brand clothing, high-grade club, blog article object museum, chain department store, brand business hall, professional show window,
The accent lights such as sales counter place；Existing LED track lamp can only in a plane 350 degree rotation or a plane in 350
Degree rotates 90 degree of rotations in another plane, and it is small to adjust angle, thus cannot achieve the effect that preferably to change illumination direction, and
And radiator does not form cross-ventilation, heat dissipation effect is poor.
Utility model content
One aspect according to the present utility model, provides a kind of exhibition room shot-light with double freedom, including lamp body, hangs
Bar and track box；
The lamp body includes luminous component, light body shell and radiator, and the radiator is located in light body shell, the hair
Light component is arranged on a heat sink, and the radiator is fin structure, and the radiator connect to form air hole with light body shell,
Ventilation slot is offered in the light body shell, the ventilation slot position is in the tail end of radiator；One end of the sunpender and lamp body can
Rotation connection, the other end and the track box of the sunpender are rotatably connected.
The air hole to be formed is connect with light body shell by radiator, and the ventilation slot being provided in light body shell, it is empty
Gas can enter in lamp body from air hole, be discharged by ventilation slot, make to form cross-ventilation in light body shell and on radiator, accelerate
Heat conduction on radiator, good heat dissipation effect avoid lamp body when work from overheating, and effectively extend luminous component uses the longevity
Life.
In some embodiments, the lamp body further includes reinforcing rib, and the reinforcing rib is located in light body shell, described to add
Strengthening tendons are connect with the end face of the inside of light body shell and radiator respectively.
Light body shell and radiator are connected equipped with reinforcing rib, improves the rigidity that radiator is connect with light body shell.
In some embodiments, the light body shell and reinforcing rib are made of Heat Conduction Material.
Light body shell and reinforcing rib are made of Heat Conduction Material, and increase heat dissipation area, and the radiating efficiency of shot-light entirety is high,
Good heat dissipation effect avoids lamp body when work from overheating, effectively extends the service life of luminous component.
In some embodiments, a kind of good double freedom exhibition room lamp of heat dissipation further includes two space washers；It is described
It is equipped in track box described in the first circular groove in light body shell and is equipped with the second circular groove；One of two space washers are arranged in the first circular groove
Interior, another space washer is arranged in the second circular groove, and the end face of two space washers is connect with the both ends of sunpender respectively.
The first circular groove is offered on the inside of light body shell, one of two space washers are located in the first circular groove, two locating pads
One of circle cooperates with the first circular groove, can rotate in the first circular groove, one end of sunpender is connect with this space washer, makes sunpender one end
Axial direction fixed with light body shell, therefore when rotating sunpender, sunpender is rotated relative to light body shell, drives space washer first
Rotation in circular groove；The second circular groove is offered on the inside of track box, another space washer is located in the second circular groove, space washer and second
Circular groove cooperation, can be rotated in the second circular groove, the other end of sunpender is connect with this space washer, make the sunpender other end axial direction and
Track box is fixed, therefore when rotating sunpender, and the rotation of sunpender relative orbit box drives space washer to rotate in the second circular groove,
It is achieved in rotation connection of the sunpender to lamp body and track box, structure is simple.
In some embodiments, the outer rim of the space washer is equipped with protrusion, first circular groove and the second circular groove
On be equipped with limited block, the rotational angle of the protrusion and limited block cooperation limitation space washer.
Limited block and protrusions match, limit the rotational angle of space washer, so that the rotational angle for limiting sunpender is 350 °,
Due to being provided with the conducting wire of connection lamp body and track box in sunpender, the rotational angle of sunpender need to be limited to avoid conducting wire from beating
Knot, guarantee shot-light using safe.
In some embodiments, the luminous component includes aluminum substrate and light source bracket, the fixed aluminium of the light source bracket
Substrate is on a heat sink.
It is bonded aluminum substrate with radiator for installing aluminum substrate on a heat sink equipped with light source bracket, is convenient for aluminum substrate
On heat be directly transferred on radiator, improve radiating efficiency.
In some embodiments, the lamp body further includes light-guiding pillar, and the light-guiding pillar is located above aluminum substrate, described to lead
Light beam and light source bracket fasten.
Equipped with light-guiding pillar above aluminum substrate, increase the reflectivity of light, so that total reflection easy to form, makes most
Light is oriented to the position for being easy light distribution, and radiation response is good.
In some embodiments, the lamp body further includes reflector and lens, and the reflector and lens are located at lamp body
In shell, the bottom of the reflector is bonded with light source bracket, and the lens are bonded with reflector.
Equipped with reflector, bottom is bonded with light source bracket, for the spotlight effect of accent light, realizes the long distance of shot-light
From irradiation, lens are located at the top of reflector, for concentrating light source jointly with reflector, keep radiation response more preferable.
In some embodiments, the lamp body further includes retainer, and the retainer is ring structure, and the retainer is embedded
The inside of light body shell, the outer surface of the retainer and the edge of light body shell are concordant, and the retainer resists lens.
Equipped with retainer in the outside of light body shell, retainer is used to block the internal structure of lamp body, keeps shot-light more attractive, simultaneously
There is fixed function to the intracorporal component of lamp, keeps the structure of lamp body more stable.
In some embodiments, the track box is equipped with rail connecting head, and the rail connecting head is three trajectories
Connector.
Equipped with rail joint in track box, convenient for installing in orbit shot-light, and three trajectory connectors is used, fitted
For the installation of most of attachment rail, versatility is high.
The utility model has the following beneficial effects: connecting the air hole to be formed with light body shell by radiator, and open up
Ventilation slot in light body shell, air can enter in lamp body from air hole, be discharged by ventilation slot, make in light body shell and radiate
Cross-ventilation is formed on device, accelerates the heat conduction on radiator, and good heat dissipation effect avoids lamp body when work from overheating, effectively
Extend the service life of luminous component.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of exhibition room shot-light with double freedom of one embodiment of the utility model；
Fig. 2 is the half-section diagram of the utility model lamp body；
Fig. 3 is the cross-sectional view of the utility model sunpender and lamp body and track box connecting portion；
Fig. 4 is the enlarged drawing of sunpender shown in Fig. 3 and lamp body and track box connecting portion part A；
Fig. 5 is the enlarged drawing of sunpender shown in Fig. 3 and lamp body and track box connecting portion part B；
Fig. 6 is the structural schematic diagram of the utility model light body shell and mounting plate；
Fig. 7 is the structural schematic diagram of the utility model track box；
Fig. 8 is the structural schematic diagram of the utility model space washer.
Specific embodiment
Illustrate with reference to the accompanying drawing and the technical solution of the utility model is further illustrated by specific embodiment.
Fig. 1~8 schematically show a kind of a kind of with double freedom of embodiment according to the present utility model
Exhibition room lamp.
As shown, including lamp body 1, sunpender 2 and track box 3；
The lamp body 1 includes luminous component 11, light body shell 16 and radiator 17, and the radiator 17 is located at light body shell
In 16, the luminous component 11 is arranged on radiator 17, and the radiator 17 is fin structure, the radiator 17 and lamp body
The connection of shell 16 forms air hole 171, and ventilation slot 161 is offered in the light body shell, and the ventilation slot 161 is located at radiator
Tail end；
One end of the sunpender 2 is rotatably connected with lamp body 1, and the other end and the track box 3 of the sunpender 2 rotatably connect
It connects.
The air hole 171 formed is connect with light body shell 16 by radiator 3, and is provided with changing in light body shell 16
Air drain 161, air can enter in lamp body from air hole 171, be discharged by ventilation slot 161, keep light body shell 16 interior and radiator 17
Upper formation cross-ventilation, accelerates the heat conduction on radiator 17, and good heat dissipation effect avoids lamp body 1 when work from overheating, effectively
Extend the service life of luminous component 11.
The lamp body 1 further includes reinforcing rib 164, and the reinforcing rib 164 is located in light body shell, and the reinforcing rib 164 divides
It is not connect with the end face of the inside of light body shell 16 and radiator 17.
Light body shell 16 and radiator 17 are connected equipped with reinforcing rib 164, radiator 17 is improved and is connect with light body shell 16
Rigidity.
The light body shell 16 and reinforcing rib 164 are made of Heat Conduction Material.
Light body shell 16 and reinforcing rib 164 are made of Heat Conduction Material, and increase heat dissipation area, the heat dissipation effect of shot-light entirety
Rate is high, good heat dissipation effect, avoids lamp body 1 when work from overheating, effectively extends the service life of luminous component 11.
It further include two space washers 21；
It is equipped in track box 3 described in the first circular groove 162 in the light body shell 16 and is equipped with the second circular groove 31；
One of two space washers 21 are arranged in the first circular groove 162, and another space washer 21 is arranged in the second circular groove 31
Interior, the end face of two space washers 21 is connect with the both ends of sunpender 2 respectively.
The first circular groove 162 is offered on the inside of light body shell, one of two space washers 21 are located in the first circular groove 162, and two
One of a space washer 21 cooperates with the first circular groove 162, can 162 rotation in the first circular groove, one end of sunpender 2 and this locating pad
21 connection of circle, keeps the axial direction of 2 one end of sunpender and light body shell 16 fixed, therefore when rotating sunpender 2, sunpender 2 is with respect to outside lamp body
Shell 16 rotates, and space washer 21 is driven to rotate in the first circular groove 162；The second circular groove 31, Ling Yiding is offered on the inside of track box 3
Position washer 21 is located in the second circular groove 31, and space washer 21 and the second circular groove 31 cooperate, and can be rotated in the second circular groove 31, sunpender
2 other end is connect with this space washer 21, keeps the axial direction of 2 other end of sunpender and track box 3 fixed, therefore in rotation sunpender 2
When, the rotation of 2 relative orbit box 3 of sunpender drives space washer 21 to rotate in the second circular groove 31, is achieved in sunpender 2 to lamp body 1
And the rotation connection of track box 3, structure are simple.
The outer rim of the space washer 21 is equipped with protrusion 211, is equipped on first circular groove 162 and the second circular groove 31
Limited block 163, the rotational angle of the protrusion 211 and the cooperation limitation space washer 21 of limited block 163.
Limited block 163 and protrusion 211 cooperate, and the rotational angle of space washer 21 are limited, to limit the angle of rotation of sunpender 3
Degree is 350 °, due to being provided with the conducting wire of connection lamp body 1 and track box 3 in sunpender 2, need to limit the rotational angle of sunpender 2
To avoiding conducting wire from knotting, guarantee shot-light using safe.
The luminous component 11 includes aluminum substrate 112 and light source bracket 111, the fixed aluminum substrate 112 of the light source bracket 111
On radiator 17.
Aluminum substrate 112 and radiator 17 are pasted for installing aluminum substrate 112 in radiator 17 equipped with light source bracket 111
It closes, is directly transferred on radiator 17 convenient for the heat on aluminum substrate 112, improves radiating efficiency.
The lamp body 1 further includes light-guiding pillar 14, and the light-guiding pillar 14 is located at the top of aluminum substrate 112, the light-guiding pillar 14 with
Light source bracket 111 fastens.
Equipped with light-guiding pillar 14 above aluminum substrate 112, increase the reflectivity of light, so that total reflection easy to form, makes big
Partial light is oriented to the position for being easy light distribution, and radiation response is good.
The lamp body 1 further includes reflector 13 and lens 12, and the reflector 13 and lens 12 are located in light body shell 16,
The bottom of the reflector 13 is bonded with light source bracket 111, and the lens 12 are bonded with reflector 13.
Equipped with reflector 13, bottom is bonded with light source bracket 111, for the spotlight effect of accent light, realizes shot-light
Telecurie irradiation, lens 12 are located at the top of reflector 13, for concentrating light source jointly with reflector 13, make radiation response more
It is good.
The lamp body 1 further includes retainer 15, and the retainer 15 is ring structure, and the retainer 15 is embedded in light body shell 16
Inside, the outer surface of the retainer 15 is concordant with the edge of light body shell 16, and the retainer 15 resists lens 12.
Equipped with retainer 15 in the outside of light body shell 16, retainer 15 is used to block the internal structure of lamp body, keeps shot-light more beautiful
It sees, while having fixed function to the component in lamp body 1, keep the structure of lamp body 1 more stable.
The track box 3 is equipped with rail connecting head 32, and the rail connecting head 32 is three trajectory connectors.
Equipped with rail joint 32 in track box 3, convenient for installing in orbit shot-light, and connected using three trajectories
Head, suitable for the installation of most of attachment rail, versatility is high.
Technical principle of the utility model has been described above with reference to specific embodiments.These descriptions are intended merely to explain this reality
With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein,
Those skilled in the art, which does not need to pay for creative labor, can associate with other specific implementation modes of this utility model,
These modes are fallen within the protection scope of the utility model.
Claims (8)
1. a kind of good double freedom exhibition room shot-light of heat dissipation, which is characterized in that including lamp body, sunpender and track box；
The lamp body includes luminous component, light body shell and radiator, and the radiator is located in light body shell, the illumination region
Part is arranged on a heat sink, and the radiator is fin structure, and the radiator connect to form air hole with light body shell, described
Ventilation slot is offered in light body shell, the ventilation slot position is in the tail end of radiator；
One end of the sunpender is rotatably connected with lamp body, and the other end and the track box of the sunpender are rotatably connected；
It further include two space washers；
It is equipped with the first circular groove in the light body shell, is equipped with the second circular groove in the track box；
One of two space washers are arranged in the first circular groove, and another space washer is arranged in the second circular groove, and two described fixed
The end face of position washer is connect with the both ends of sunpender respectively；
The outer rim of the space washer is equipped with protrusion, and limited block is equipped on first circular groove and the second circular groove, described prominent
Play the rotational angle for cooperating limitation space washer with limited block.
2. a kind of good double freedom exhibition room shot-light of heat dissipation according to claim 1, which is characterized in that the lamp body is also
Including reinforcing rib, the reinforcing rib is located in light body shell, the reinforcing rib respectively with the inside of light body shell and radiator
End face connection.
3. a kind of good double freedom exhibition room shot-light of heat dissipation according to claim 1, which is characterized in that outside the lamp body
Shell and reinforcing rib are made of Heat Conduction Material.
4. a kind of good double freedom exhibition room shot-light of heat dissipation according to claim 1, which is characterized in that the illumination region
Part includes aluminum substrate and light source bracket, and the fixed aluminum substrate of the light source bracket is on a heat sink.
5. a kind of good double freedom exhibition room shot-light of heat dissipation according to claim 4, which is characterized in that the lamp body is also
Including light-guiding pillar, the light-guiding pillar is located above aluminum substrate, and the light-guiding pillar and light source bracket fasten.
6. a kind of good double freedom exhibition room shot-light of heat dissipation according to claim 5, which is characterized in that the lamp body is also
Including reflector and lens, the reflector and lens are located in light body shell, and the bottom of the reflector and light source bracket paste
It closes, the lens are bonded with reflector.
7. a kind of good double freedom exhibition room shot-light of heat dissipation according to claim 6, which is characterized in that the lamp body is also
Including retainer, the retainer is ring structure, and the retainer is embedded in the inside of light body shell, the outer surface of the retainer and lamp
The edge of body case is concordant, and the retainer resists lens.
8. a kind of good double freedom exhibition room shot-light of heat dissipation according to claim 1, which is characterized in that the track box
It is equipped with rail connecting head, the rail connecting head is three trajectory connectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820746254.1U CN208997773U (en) | 2018-05-18 | 2018-05-18 | A kind of good double freedom exhibition room shot-light of heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820746254.1U CN208997773U (en) | 2018-05-18 | 2018-05-18 | A kind of good double freedom exhibition room shot-light of heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997773U true CN208997773U (en) | 2019-06-18 |
Family
ID=66794801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820746254.1U Expired - Fee Related CN208997773U (en) | 2018-05-18 | 2018-05-18 | A kind of good double freedom exhibition room shot-light of heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112203418A (en) * | 2020-09-30 | 2021-01-08 | 江苏金黄光智慧照明研究院有限公司 | Combined PCB and digital display screen with same |
-
2018
- 2018-05-18 CN CN201820746254.1U patent/CN208997773U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112203418A (en) * | 2020-09-30 | 2021-01-08 | 江苏金黄光智慧照明研究院有限公司 | Combined PCB and digital display screen with same |
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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: 20190618 |
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| CF01 | Termination of patent right due to non-payment of annual fee |