CN216743974U - LED (light-emitting diode) guide system - Google Patents
LED (light-emitting diode) guide system Download PDFInfo
- Publication number
- CN216743974U CN216743974U CN202121896825.8U CN202121896825U CN216743974U CN 216743974 U CN216743974 U CN 216743974U CN 202121896825 U CN202121896825 U CN 202121896825U CN 216743974 U CN216743974 U CN 216743974U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- led
- protective shell
- sliding groove
- mounting base
- 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
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 35
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 20
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 13
- 239000000110 cooling liquid Substances 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000956 alloy Substances 0.000 claims abstract description 5
- 239000010949 copper Substances 0.000 claims abstract description 5
- 229910052802 copper Inorganic materials 0.000 claims abstract description 5
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 230000003019 stabilising effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED (light-emitting diode) guide system, which comprises an installation base and a protective shell, wherein one side of the protective shell is provided with an LED assembly for guiding, the LED assembly consists of a plurality of light-emitting elements, the surface of the protective shell is provided with a heat dissipation groove for dissipating heat in an inner cavity of the protective shell, the protective shell is internally provided with a heat-conducting heat dissipation assembly, the heat dissipation assembly comprises a flow guide cavity, heat dissipation fins and a locking plate, the flow guide cavity is of a tubular circulating structure, one side of the flow guide cavity is a stroke circulating pipeline with a curved structure, and one side of the flow guide cavity is fixed on one side of the locking plate; the heat dissipation device is provided with the heat dissipation assemblies) which are arranged in parallel or vertical mode, so that the heat dissipation area is increased, one side of the flow guide cavity penetrates through the heat dissipation fins and the stabilizing plate to circulate, the heat dissipation efficiency of the heat dissipation fins is ensured, the heat dissipation fins and the locking plate are further arranged to be made of copper or alloy materials, cooling liquid flows in the flow guide cavity, and the heat dissipation effect is further improved.
Description
Technical Field
The utility model relates to the technical field of LEDs, in particular to an LED guide system.
Background
The LED road surface guide lamp is a lamp integrating functions of illumination, road directing, decoration and the like, is widely applied to various occasions needing guide indication, particularly commercial squares, and can provide accurate indication information for people due to the fact that the shops are numerous and people are difficult to find the appointed place quickly and accurately, and the LED road surface guide lamp can provide convenience for people to find the appointed area quickly and provide convenience for people.
However, in the prior art, the LED road surface guide lamp has poor heat dissipation performance, and the LED road surface guide lamp generally works for a long time, so that the heat dissipation performance greatly reduces the service life of the LED road surface guide lamp; in addition, the lamp body of the LED road surface guiding lamp is inseparable from the mounting seat, and when the LED road surface guiding lamp is replaced and maintained in the later period, the whole lamp needs to be detached, so that the workload is increased, and the working efficiency is reduced.
To this end, we propose an LED guide system to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an LED guide system for solving the above-mentioned problems.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a LED guide system, includes installation base and protecting crust, one side of protecting crust is equipped with the LED subassembly of guide, the LED subassembly comprises a plurality of light emitting component, the radiating groove of protecting crust inner chamber is seted up on the surface of protecting crust, the internally mounted of protecting crust has the radiating subassembly of heat conduction.
The utility model further defines the technical scheme that:
preferably, the heat dissipation assembly comprises a flow guide cavity, heat dissipation fins and a locking plate, wherein the flow guide cavity is of a tubular circulation structure, one side of the flow guide cavity is a stroke circulation pipeline of a bent structure, and one side of the flow guide cavity is fixed on one side of the locking plate.
Preferably, the number of radiating fins is a plurality of, stabilizing plate is installed to one side of radiating fins, radiating fins are parallel or the installation of vertically arranging, radiating fins and stabilizing plate are run through to one side of water conservancy diversion cavity and are circulated.
Preferably, radiating fin and locking plate constitute for copper or alloy material does not radiating fin is sheet structure, the inside circulation of water conservancy diversion cavity has the coolant liquid, the stabilising plate is installed in radiating fin's both sides, one side and the locking plate of stabilising plate are closely installed.
Preferably, locking screws are installed on one side of the installation base and connected with one side of the installation base and the protective shell, the number of the locking screws is at least two, the locking screws are installed in a pairwise symmetrical structure, first sliding grooves are formed in two sides of the installation base, and fixing pin shafts are clamped on one side of the inner portion of each first sliding groove.
Preferably, a second sliding groove is formed in one side of the mounting base and is of a rectangular structure, a protruding structure is formed in one side of the second sliding groove, a linking pin shaft is slidably mounted inside the protruding structure, and the structure of the linking pin shaft is equal to that of the fixing pin shaft.
Preferably, a third chute has been seted up on the surface of installation base, the third chute is annular groove-shaped structure, a plurality of archs have been seted up on the inside surface of third chute, the arch is flexible body structure, demountable installation has lockhole column structure between installation base and the protecting crust, and connects between installation base and protecting crust.
Compared with the prior art, the utility model has the beneficial effects that:
1. the heat dissipation device is provided with the heat dissipation assemblies) which are arranged in parallel or vertical mode, so that the heat dissipation area is increased, one side of the flow guide cavity penetrates through the heat dissipation fins and the stabilizing plate to circulate, the heat dissipation efficiency of the heat dissipation fins is ensured, the heat dissipation fins and the locking plate are further arranged to be made of copper or alloy materials, cooling liquid flows in the flow guide cavity, and the heat dissipation effect is further improved.
2. The mounting base and the protective shell are fixed through the locking screws, the protective shell is disassembled, the lockhole-shaped structures are detachably mounted between the mounting base and the protective shell, and the lockhole-shaped structures are rotated to proper positions to be disassembled, so that the mounting and the disassembling are convenient and quick, the workload during replacement and maintenance is reduced, and the working efficiency is improved.
Drawings
Fig. 1 is a schematic view of an overall structure of an LED guide system according to the present invention;
fig. 2 is a schematic cross-sectional structure diagram of a protective shell of an LED viewing system according to the present invention;
fig. 3 is a schematic structural diagram of a heat dissipation assembly of an LED viewing system according to the present invention;
FIG. 4 is a schematic view of a mounting base structure of an LED guide system according to the present invention;
reference numerals: 1. installing a base; 2. a protective shell; 3. an LED assembly; 4. a heat sink; 5. a heat dissipating component; 11. locking screws; 12. a first chute; 13. a second chute; 14. a third chute; 51. a flow guide cavity; 52. a heat dissipating fin; 53. a lock plate; 54. and a stabilizing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-2, an LED guide system includes an installation base 1 and a protective shell 2, one side of the protective shell 2 is provided with an LED assembly 3 for guiding, the LED assembly 3 is composed of a plurality of light emitting elements, a heat dissipation groove 4 for dissipating heat from an inner cavity of the protective shell 2 is formed in the surface of the protective shell 2, and a heat dissipation assembly 5 for conducting heat is installed inside the protective shell 2.
In this embodiment, as shown in FIG. 3; the heat dissipation assembly 5 comprises a flow guide cavity 51, heat dissipation fins 52 and a locking plate 53, wherein the flow guide cavity 51 is of a tubular circulating structure, one side of the flow guide cavity 51 is a stroke circulating pipeline with a bent structure to form an internal circulating structure, and one side of the flow guide cavity 51 is fixed on one side of the locking plate 53 through screws or adhesives;
in this embodiment, the number of the heat dissipating fins 52 is several, a stabilizing plate 54 is installed on one side of the heat dissipating fins 52, the heat dissipating fins 52 are arranged in parallel or in a vertical manner, the heat dissipating area is increased, one side of the flow guiding cavity 51 penetrates through the heat dissipating fins 52 and the stabilizing plate 54 to circulate, the heat dissipating efficiency of the heat dissipating fins 52 is ensured, the stabilizing plate 54 is installed on both sides of the heat dissipating fins 52, and one side of the stabilizing plate 54 and the locking plate 53 are tightly installed;
in this embodiment, the heat dissipating fins 52 and the locking plate 53 are made of copper or alloy material, the heat dissipating fins 52 are in a sheet structure, and the inside of the flow guiding cavity 51 is circulated with the cooling liquid;
the boiling point of the cooling liquid is changed by mixing the glycol with the cooling liquid, the higher the concentration of the glycol is, the higher the boiling point of the cooling liquid is, the boiling point of the cooling liquid is 104.5 ℃ at-20 ℃, and the boiling point reaches 108.5 ℃ at-50 ℃, so that the temperature of a flowing point of the diversion cavity 51 during circulation is reduced.
In this embodiment, as shown in FIG. 4; locking screws 11 are installed on one side of the installation base 1, the locking screws 11 are connected with one side of the installation base 1 and one side of the protective shell 2, the number of the locking screws 11 is at least two, the locking screws are installed in a pairwise symmetrical structure, first sliding grooves 12 are formed in two sides of the installation base 1, and fixing pin shafts are clamped on one side of the inner portion of each first sliding groove 12 to carry out adaptive installation on an external upright post or an installation frame;
in this embodiment, one side of the mounting base 1 is provided with a second chute 13, the second chute 13 is of a rectangular structure, one side of the second chute 13 is of a convex structure, a connecting pin shaft is slidably mounted in the convex inner part of the second chute, and the connecting pin shaft and the fixed pin shaft are equal in structure;
in this embodiment, the surface of the mounting base 1 is provided with a third chute 14, the third chute 14 is in an annular groove-shaped structure, the surface inside the third chute 14 is provided with a plurality of protrusions, the protrusions are in flexible body structures, the protrusions can be adapted to different mounting bodies through extrusion, and a lock hole-shaped structure is detachably mounted between the mounting base 1 and the protective shell 2 and is connected between the mounting base 1 and the protective shell 2;
fixing installation base 1 and protecting crust 2 through locking screw 11, dismantling protecting crust 2, demountable installation has lockhole column structure between installation base 1 and the protecting crust 2, rotates to suitable position and dismantles, so easy dismounting, swift has reduced the work load when changing and maintaining, has improved work efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a LED guide system, its characterized in that includes, installation base (1) and protecting crust (2), one side of protecting crust (2) is equipped with LED subassembly (3) of guide, LED subassembly (3) comprise a plurality of light emitting component, radiating heat sink (4) of protecting crust (2) inner chamber are seted up on the surface of protecting crust (2), the internally mounted of protecting crust (2) has heat-conducting radiator unit (5).
2. The LED vision guiding system of claim 1, wherein the heat dissipation assembly (5) comprises a flow guiding cavity (51), a heat dissipation fin (52) and a locking plate (53), the flow guiding cavity (51) is of a tubular circulating structure, one side of the flow guiding cavity (51) is a stroke circulating pipeline of a curved structure, and one side of the flow guiding cavity (51) is fixed to one side of the locking plate (53).
3. The LED guide system according to claim 2, wherein the number of the heat dissipation fins (52) is several, a stabilizing plate (54) is installed on one side of the heat dissipation fins (52), the heat dissipation fins (52) are arranged in parallel or in a vertical manner, and one side of the flow guiding cavity (51) is circulated through the heat dissipation fins (52) and the stabilizing plate (54).
4. The LED guiding system according to claim 3, wherein the heat dissipating fins (52) and the locking plate (53) are made of copper or alloy, the heat dissipating fins (52) are not in a sheet structure, the flow guiding cavity (51) is internally circulated with cooling liquid, the stabilizing plate (54) is installed on two sides of the heat dissipating fins (52), and one side of the stabilizing plate (54) and the locking plate (53) are tightly installed.
5. The LED guide system according to claim 1, wherein locking screws (11) are mounted on one side of the mounting base (1), the locking screws (11) are connected with one side of the mounting base (1) and one side of the protective shell (2), the number of the locking screws (11) is at least two, the locking screws are mounted in a pairwise symmetrical structure, first sliding grooves (12) are formed in two sides of the mounting base (1), and fixing pin shafts are clamped on one side of the inner portion of each first sliding groove (12).
6. The LED guide system according to claim 5, wherein a second sliding groove (13) is formed in one side of the mounting base (1), the second sliding groove (13) is rectangular, one side of the second sliding groove (13) is convex, a linking pin is slidably mounted in the convex inner portion of the second sliding groove (13), and the linking pin and the fixed pin are equal in structure.
7. The LED guide system according to claim 1, wherein a third sliding groove (14) is formed in the surface of the mounting base (1), the third sliding groove (14) is in an annular groove-shaped structure, a plurality of protrusions are formed in the surface of the inside of the third sliding groove (14), the protrusions are in a flexible body structure, and a keyhole-shaped structure is detachably mounted between the mounting base (1) and the protective shell (2) and connected between the mounting base (1) and the protective shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121896825.8U CN216743974U (en) | 2021-08-13 | 2021-08-13 | LED (light-emitting diode) guide system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121896825.8U CN216743974U (en) | 2021-08-13 | 2021-08-13 | LED (light-emitting diode) guide system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216743974U true CN216743974U (en) | 2022-06-14 |
Family
ID=81908858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121896825.8U Expired - Fee Related CN216743974U (en) | 2021-08-13 | 2021-08-13 | LED (light-emitting diode) guide system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216743974U (en) |
-
2021
- 2021-08-13 CN CN202121896825.8U patent/CN216743974U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6716490B2 (en) | LED lighting fixture having natural convection type heat dissipation structure | |
| CN105423187A (en) | Tunnel lamp with adjustable illumination angle | |
| CN208253530U (en) | A kind of stage performance lamp heat-radiating device | |
| CN216743974U (en) | LED (light-emitting diode) guide system | |
| CN107131455B (en) | Novel high-power LED lamp body | |
| CN219014246U (en) | LED heat dissipation down lamp | |
| CN216644155U (en) | Air-cooled high-brightness point light source | |
| CN201731360U (en) | Novel LED street lamp with low cost, high efficiency heat dissipation and big power | |
| CN214369710U (en) | High heat dissipating lamps and lanterns | |
| CN210743467U (en) | Recruitment LED display screen with heat dissipation function | |
| CN208042077U (en) | A kind of radiator of LED lamp power supply | |
| CN202927673U (en) | Large-power forced water-cooling LED (Light Emitting Diode) street lamp | |
| CN221098365U (en) | Strong-effect heat dissipation LED down lamp | |
| CN207676110U (en) | A kind of shield door laser projection | |
| CN201293227Y (en) | LED cartridge lamp | |
| CN221348896U (en) | LED car light of high-efficient heat dissipation | |
| CN216844290U (en) | LED fluorescent lamp with heat radiation structure | |
| CN110566847A (en) | LED stage lighting matrix system with centralized liquid cooling heat dissipation | |
| CN211450594U (en) | LED mining lamp | |
| CN219933750U (en) | LED lamp group of high strength assembly structure | |
| CN211976649U (en) | Track lamp with strong heat dissipation performance | |
| CN216480871U (en) | High heat conduction annular aluminum alloy lamp decoration radiator | |
| CN220755344U (en) | LED screen frame structure with heat dissipation mechanism | |
| CN220851862U (en) | High-reliability LED lens module radiating structure of electric vehicle lamp | |
| CN210267004U (en) | Novel lamps and lanterns of urban street lamp illumination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220614 |