CN111156474B - Heat dissipation module for high-efficiency heat dissipation system of LED car lamp - Google Patents
Heat dissipation module for high-efficiency heat dissipation system of LED car lamp Download PDFInfo
- Publication number
- CN111156474B CN111156474B CN201911423165.9A CN201911423165A CN111156474B CN 111156474 B CN111156474 B CN 111156474B CN 201911423165 A CN201911423165 A CN 201911423165A CN 111156474 B CN111156474 B CN 111156474B
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- substrate
- sliding
- groove
- circuit board
- 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
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 39
- 239000000758 substrate Substances 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims description 9
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000008531 maintenance mechanism Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/40—Cooling of lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/107—Outdoor lighting of the exterior of buildings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a heat dissipation module for an efficient heat dissipation system of an LED car lamp, which comprises a substrate, an installation mechanism and an overhaul mechanism, wherein a circuit board is arranged on the bottom end surface of the substrate, the installation mechanism is positioned at the joint of the substrate and the circuit board, the installation mechanism comprises a baffle plate, the baffle plate is positioned on the front surface of the substrate, a sliding groove is formed in the bottom end surface of the substrate, a sliding strip is fixedly connected to the top end surface of the circuit board, the circuit board is movably connected with the substrate through the sliding of the sliding strip and the sliding groove, and a rotating groove is formed in the rear surface of the baffle plate; through the sliding chute, the sliding strip, the baffle and the fixing seat which are arranged, the circuit board can be conveniently and quickly arranged on the bottom surface of the base plate, the installation of a user is facilitated, and the practicability of the device is improved. Through buckle, spout, the draw runner that sets up, improved staff's work efficiency, be favorable to convenient, quick dismantlement shell, ensured the heat-sinking capability of heat dissipation module main part to the LED lamp.
Description
Technical Field
The invention belongs to the technical field of heat dissipation modules, and particularly relates to a heat dissipation module for an efficient heat dissipation system of an LED car lamp.
Background
The LED vehicle lamp is a vehicle lamp using an LED (light emitting diode) as a light source. Because LED has luminance height, colour kind abundant, low-power consumption, longe-lived characteristics, LED is by wide application in the automobile field, need use the high-efficient for cooling system heat dissipation module of LED car light to dispel the heat it when the car light uses for a long time.
But the high-efficient cooling module for cooling system of current LED car light still has some drawbacks, when the circuit board need install the bottom at the base plate, uses the bolt to connect, and is too loaded down with trivial details, wastes time and energy, and when the long-time back of working of the inside cooling module main part of shell in addition, when the radiating effect worsens, the inconvenient problem of overhauing the cooling module main part, for this we provide a high-efficient cooling module for cooling system of LED car light.
Disclosure of Invention
The invention aims to provide a heat dissipation module for an efficient heat dissipation system of an LED car lamp, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a heat dissipation module for an efficient heat dissipation system of an LED car lamp comprises a substrate, a mounting mechanism and an overhaul mechanism, the bottom end surface of the substrate is provided with a circuit board, the mounting mechanism is positioned at the connecting part of the substrate and the circuit board, the mounting mechanism comprises a baffle plate, the baffle plate is positioned on the front surface of the substrate, the bottom end surface of the substrate is provided with a sliding groove, the top surface of the circuit board is fixedly connected with a sliding strip, the circuit board is movably connected with the base plate through the sliding of the sliding strip and the sliding groove, the rear surface of the baffle is provided with a rotating groove, a fixed turntable is arranged in the rotating groove, a rotating block is fixedly connected on the surface of one side of the fixed turntable, a first spring is fixedly connected inside the base plate, the rotating block is connected with the base plate through a first spring, and a fixing seat is fixedly connected to one side, located on the baffle, of the front surface of the base plate.
Preferably, the top surface of base plate is provided with the shell, the inside of shell is provided with the heat dissipation module main part, a side fixed surface of shell is connected with the mounting panel, it is located the junction of base plate and mounting panel to overhaul the mechanism, it includes the buckle to overhaul the mechanism, the buckle is located a side surface of mounting panel, the spout has been seted up on the bottom surface of mounting panel, the top fixed surface of base plate is connected with the draw-in bar, the mounting panel passes through the draw-in bar and spout cunning and base plate swing joint, the draw-in groove has been seted up to a side surface of draw-in bar, a side fixed surface of draw-in groove is connected with the second spring, the buckle passes through the second spring and is connected with the draw-in groove, the card hole has been seted up on the surface of mounting panel, the buckle runs through in the card hole.
Preferably, a fixing groove is formed in the surface of one side of the fixing seat, and one side of the baffle is located inside the fixing groove.
Preferably, the rotating block penetrates through one side surface of the substrate, and one side of the rotating block is located inside the substrate.
Preferably, the cross-sectional shapes of the sliding groove and the sliding bar are both in a convex shape, and the opening width of the sliding groove is twice the zero point of the width of the sliding bar.
Preferably, a connecting hole is formed in the surface of one side of the sliding groove, and the buckle penetrates through the connecting hole and is connected with the second spring.
Preferably, the second springs are provided with two groups, and the two groups of second springs are connected to one side surface of the buckle.
Preferably, the cross-sectional shapes of the sliding groove and the sliding strip are both rectangular, and the opening length of the sliding groove is twice of the zero point of the length of the sliding strip.
Compared with the prior art, the invention has the beneficial effects that:
1. through the arranged sliding groove and the sliding strip, the circuit board can conveniently slide towards one end in the sliding groove through the sliding strip, so that the sliding strip enters the inner side of the sliding groove; through the baffle that sets up, be convenient for rotate the baffle in the outside of turning block through rotating the groove, make one side of baffle remove, change over to the inside that some fixed slots were seted up to fixing base side surface with one side of baffle, make the sliding state with sliding tray and sliding strip fix, thereby install the bottom at the base plate with the circuit board, effectively avoided when the circuit board need install the bottom at the base plate, use the bolt to connect, it is too loaded down with trivial details, waste time and energy, it is convenient to be favorable to convenient, quick install the bottom surface at the base plate with the circuit board, user's installation has been made things convenient for, the practicality of device has been improved.
2. The buckle is convenient to press towards one side through the arranged buckle, so that the buckle moves towards one side under the action of the second spring and is pressed into the clamping groove, and the clamping state of the sliding groove and the sliding strip is opened; through the spout that sets up, the draw runner, be convenient for slide the mounting panel in the outside one end of draw runner through the spout, make the outside of spout roll-off draw runner, thereby dismantle the mounting panel from the base plate, effectively avoided when the long-time back of working of the inside heat dissipation module main part of shell, when the radiating effect variation, inconvenient overhauls the heat dissipation module main part, staff's work efficiency has been improved, be favorable to convenient, quick dismantlement shell, the heat-sinking capability of heat dissipation module main part to the LED lamp has been ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top cross-sectional view of the substrate of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of B of FIG. 2 in accordance with the present invention;
FIG. 5 is a cross-sectional view of the mounting plate and substrate of FIG. 1 in accordance with the present invention;
FIG. 6 is an enlarged view of C of FIG. 5 in accordance with the present invention;
in the figure: 1. a substrate; 2. a circuit board; 3. a heat dissipation module main body; 4. a housing; 5. a sliding groove; 6. A slide bar; 7. a baffle plate; 8. a fixed seat; 9. mounting a plate; 10. a chute; 11. a slide bar; 12. buckling; 13. a rotating groove; 14. fixing the rotary table; 15. rotating the block; 16. a first spring; 17. fixing grooves; 18. a clamping hole; 19. a card slot; 20. a second spring; 21. and connecting the holes.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides the following technical solutions: a heat dissipation module for an efficient heat dissipation system of an LED car lamp comprises a substrate 1 and a mounting mechanism, maintenance mechanism, the bottom surface of base plate 1 is provided with circuit board 2, installation mechanism is located base plate 1 and circuit board 2's junction, installation mechanism includes baffle 7, baffle 7 is located base plate 1's front surface, sliding tray 5 has been seted up on base plate 1's bottom surface, circuit board 2's top fixed surface is connected with slide bar 6, circuit board 2 passes through slide bar 6 and 5 sliding tray sliding closure and base plate 1 swing joint, rotation groove 13 has been seted up to baffle 7's rear surface, the inside in rotation groove 13 is provided with fixed rotary table 14, a side fixed surface of fixed rotary table 14 is connected with turning block 15, the first spring of the inside fixedly connected with of base plate 1 16, turning block 15 is connected with base plate 1 through first spring 16, the front surface of base plate 1 is in one side fixedly connected with fixing base 8 of baffle 7.
This embodiment, preferably, the top surface of the substrate 1 is provided with the shell 4, the inside of the shell 4 is provided with the heat dissipation module main body 3, one side fixed surface of the shell 4 is connected with the mounting panel 9, the maintenance mechanism is located at the joint of the substrate 1 and the mounting panel 9, the maintenance mechanism comprises the buckle 12, the buckle 12 is located on one side surface of the mounting panel 9, the bottom surface of the mounting panel 9 is provided with the chute 10, the top surface of the substrate 1 is fixedly connected with the slide bar 11, the mounting panel 9 is movably connected with the substrate 1 through the slide bar 11 and the chute 10 in a sliding manner, one side surface of the slide bar 11 is provided with the clamping groove 19, one side fixed surface of the clamping groove 19 is connected with the second spring 20, the buckle 12 is connected with the clamping groove 19 through the second spring 20, the surface of the mounting panel 9 is provided with the clamping hole 18, the buckle 12 penetrates through the clamping hole 18, the work efficiency of a worker is improved, and convenience are facilitated, The quick shell 4 of dismantling has ensured the heat-sinking capability of heat dissipation module main part 3 to the LED lamp.
In this embodiment, preferably, a fixing groove 17 is formed on a surface of one side of the fixing seat 8, and one side of the baffle 7 is located inside the fixing groove 17, so that the sliding state of the sliding groove 5 and the sliding bar 6 is fixed.
In this embodiment, it is preferable that the rotation block 15 penetrates through one side surface of the substrate 1, and one side of the rotation block 15 is located inside the substrate 1 so that the shutter 7 can rotate on the front surface of the substrate 1.
In this embodiment, it is preferable that the cross-sectional shapes of the sliding groove 5 and the sliding bar 6 are both in a convex shape, and the opening width of the sliding groove 5 is twice the zero point of the width of the sliding bar 6, so that the sliding bar 6 can slide toward one end inside the sliding groove 5 without falling downward.
In this embodiment, preferably, a connecting hole 21 is formed on one side surface of the sliding groove 10, and the buckle 12 penetrates through the connecting hole 21 and is connected with the second spring 20, so that the buckle 12 can be pressed into the inside of the slot 19.
In this embodiment, it is preferable that the second springs 20 are provided in two sets, and the two sets of second springs 20 are connected to one side surface of the buckle 12, so that the force of the spring of the buckle 12 to one side is more sufficient.
In this embodiment, preferably, the sectional shapes of the sliding groove 10 and the sliding strip 11 are both rectangular, and the opening length of the sliding groove 10 is twice the zero length of the sliding strip 11, so that the sliding strip 11 can slide on the inner side of the sliding groove 10, and the shell 4 can be conveniently detached in a later period.
The working principle and the using process of the invention are as follows: the device is when using at first with circuit board 2 through the inboard one end slip of slide bar 6 at sliding tray 5, make slide bar 6 get into the inboard of sliding tray 5, then rotate baffle 7 in the outside of turning block 15 through rotating groove 13 again, make one side of baffle 7 remove, change over to one side of baffle 7 over to the inside that some fixed slots 17 were seted up to fixing base 8 side surface, make the sliding state with sliding tray 5 and slide bar 6 fix, and then can realize installing the simple quick bottom at base plate 1 with circuit board 2, user's installation has been made things convenient for, the practicality of device has been improved. When using, at first to one side press down buckle 12, make buckle 12 receive the effort of second spring 20 to one side removal, press buckle 12 into the inside of draw-in groove 19, thereby open the card die state of spout 10 with draw runner 11, then slide mounting panel 9 through spout 10 in the outside of draw runner 11 to one end, make the outside of spout 10 roll-off draw runner 11, and then realized dismantling mounting panel 9 from base plate 1, the work efficiency of staff has been improved, it is convenient, quick dismantlement shell 4, the heat-sinking capability of radiating module main part 3 to the LED lamp has been ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a high-efficient cooling module for cooling system of LED car light which characterized in that: comprises a substrate (1), an installation mechanism and an overhaul mechanism, wherein a circuit board (2) is arranged on the bottom surface of the substrate (1), the installation mechanism is positioned at the joint of the substrate (1) and the circuit board (2), the installation mechanism comprises a baffle (7), the baffle (7) is positioned on the front surface of the substrate (1), a sliding groove (5) is formed in the bottom surface of the substrate (1), a sliding strip (6) is fixedly connected to the top surface of the circuit board (2), the circuit board (2) is movably connected with the substrate (1) through the sliding strip (6) and the sliding groove (5), a rotating groove (13) is formed in the rear surface of the baffle (7), a fixed turntable (14) is arranged in the rotating groove (13), a rotating block (15) is fixedly connected to one side surface of the fixed turntable (14), a first spring (16) is fixedly connected to the inside of the substrate (1), the rotating block (15) is connected with the substrate (1) through a first spring (16), and a fixed seat (8) is fixedly connected to one side, located on the baffle (7), of the front surface of the substrate (1).
2. The heat dissipation module for the efficient heat dissipation system of the LED vehicle lamp according to claim 1, wherein: the top surface of the base plate (1) is provided with a shell (4), the inside of the shell (4) is provided with a heat dissipation module main body (3), one side surface of the shell (4) is fixedly connected with a mounting plate (9), the overhaul mechanism is positioned at the joint of the base plate (1) and the mounting plate (9), the overhaul mechanism comprises a buckle (12), the buckle (12) is positioned on one side surface of the mounting plate (9), the bottom surface of the mounting plate (9) is provided with a sliding groove (10), the top surface of the base plate (1) is fixedly connected with a sliding strip (11), the mounting plate (9) is glided with the sliding groove (10) through the sliding strip (11) and is movably connected with the base plate (1), one side surface of the sliding strip (11) is provided with a clamping groove (19), one side surface of the clamping groove (19) is fixedly connected with a second spring (20), and the buckle (12) is connected with the clamping groove (19) through the second spring (20), the surface of the mounting plate (9) is provided with a clamping hole (18), and the buckle (12) penetrates through the clamping hole (18).
3. The heat dissipation module for the efficient heat dissipation system of the LED vehicle lamp according to claim 1, wherein: a fixing groove (17) is formed in the surface of one side of the fixing seat (8), and one side of the baffle plate (7) is located inside the fixing groove (17).
4. The heat dissipation module for the efficient heat dissipation system of the LED vehicle lamp according to claim 1, wherein: the rotating block (15) penetrates through the surface of one side of the substrate (1), and one side of the rotating block (15) is located inside the substrate (1).
5. The heat dissipation module for the efficient heat dissipation system of the LED vehicle lamp according to claim 1, wherein: the cross section shapes of the sliding groove (5) and the sliding strip (6) are both in a convex shape, and the opening width of the sliding groove (5) is twice of the zero point of the width of the sliding strip (6).
6. The heat dissipation module for the efficient heat dissipation system of the LED vehicle lamp according to claim 2, wherein: a connecting hole (21) is formed in the surface of one side of the sliding groove (10), and the buckle (12) penetrates through the connecting hole (21) and is connected with the second spring (20).
7. The heat dissipation module for the efficient heat dissipation system of the LED vehicle lamp according to claim 2, wherein: the second springs (20) are arranged in two groups, and the two groups of the second springs (20) are connected to one side surface of the buckle (12).
8. The heat dissipation module for the efficient heat dissipation system of the LED vehicle lamp according to claim 2, wherein: the cross section shapes of the sliding groove (10) and the sliding strip (11) are both rectangular, and the opening length of the sliding groove (10) is twice of the zero point of the length of the sliding strip (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911423165.9A CN111156474B (en) | 2019-12-31 | 2019-12-31 | Heat dissipation module for high-efficiency heat dissipation system of LED car lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911423165.9A CN111156474B (en) | 2019-12-31 | 2019-12-31 | Heat dissipation module for high-efficiency heat dissipation system of LED car lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111156474A CN111156474A (en) | 2020-05-15 |
| CN111156474B true CN111156474B (en) | 2022-04-08 |
Family
ID=70560619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911423165.9A Active CN111156474B (en) | 2019-12-31 | 2019-12-31 | Heat dissipation module for high-efficiency heat dissipation system of LED car lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111156474B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111700285A (en) * | 2020-06-19 | 2020-09-25 | 南京弘晖机电制造有限公司 | Multipurpose cleaning machine for food production |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203036390U (en) * | 2012-12-11 | 2013-07-03 | 广东中龙交通科技有限公司 | Led tunnel lamp |
| CN104955310A (en) * | 2014-03-27 | 2015-09-30 | 鸿富锦精密工业(武汉)有限公司 | Heat-radiation apparatus |
| CN107726059A (en) * | 2017-10-11 | 2018-02-23 | 宋群库 | A kind of easy-to-mount high-efficient heat-dissipating LED lamp |
| CN208046997U (en) * | 2018-03-25 | 2018-11-02 | 黄将 | A kind of pcb board with heat sinking function |
| CN208170090U (en) * | 2018-03-26 | 2018-11-30 | 唐福源 | A kind of dismountable led headlamp |
| CN208445923U (en) * | 2018-07-27 | 2019-01-29 | 江苏盐湖电子科技有限公司 | A kind of circuit board of high efficiency and heat radiation |
| CN208590188U (en) * | 2018-07-04 | 2019-03-08 | 深圳市卓创通电子有限公司 | A kind of dust-proof radiating type PCB circuit board structure |
| CN208610360U (en) * | 2018-03-27 | 2019-03-19 | 深圳市大森设计有限公司 | A kind of full information showcase |
| CN208635006U (en) * | 2018-07-27 | 2019-03-22 | 镇江尚沃电子有限公司 | A kind of high performance LED car lamp |
| CN208743501U (en) * | 2018-08-15 | 2019-04-16 | 东莞市同盛电子科技有限公司 | It is a kind of detachably to lead R angle mold |
| CN209017389U (en) * | 2018-08-24 | 2019-06-21 | 无锡科企孵化信息科技有限公司 | A kind of heat dissipation of great power LED circuit plate and waste-heat recovery device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207131075U (en) * | 2017-06-13 | 2018-03-23 | 中青建安建设集团有限公司 | A kind of formwork quick disconnecting joint |
| CN207184940U (en) * | 2017-08-24 | 2018-04-03 | 深圳市天益通光电有限公司 | A kind of automatic fast press material-pulling device |
| CN207623664U (en) * | 2017-12-22 | 2018-07-17 | 张冉 | A kind of chute-type is always on type photography luminaire |
| CN208195899U (en) * | 2018-04-24 | 2018-12-07 | 重庆市沙坪坝区嘉陵摩托车配件有限责任公司 | A kind of electric welding machine with generator |
| CN209165320U (en) * | 2018-12-03 | 2019-07-26 | 思迪鑫物联网技术股份有限公司 | A kind of installation fixed structure of line lamp in skyscraper |
| CN209054503U (en) * | 2018-12-17 | 2019-07-02 | 杭州爱瑞科技有限公司 | The closed car light for being used to prevent car light water mist |
| CN209245978U (en) * | 2019-02-28 | 2019-08-13 | 华域视觉科技(上海)有限公司 | Radiator structure and car light |
| CN209540664U (en) * | 2019-04-27 | 2019-10-25 | 江苏华亚照明有限公司 | A kind of heat-insulated mounting base of LED street lamp |
-
2019
- 2019-12-31 CN CN201911423165.9A patent/CN111156474B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203036390U (en) * | 2012-12-11 | 2013-07-03 | 广东中龙交通科技有限公司 | Led tunnel lamp |
| CN104955310A (en) * | 2014-03-27 | 2015-09-30 | 鸿富锦精密工业(武汉)有限公司 | Heat-radiation apparatus |
| CN107726059A (en) * | 2017-10-11 | 2018-02-23 | 宋群库 | A kind of easy-to-mount high-efficient heat-dissipating LED lamp |
| CN208046997U (en) * | 2018-03-25 | 2018-11-02 | 黄将 | A kind of pcb board with heat sinking function |
| CN208170090U (en) * | 2018-03-26 | 2018-11-30 | 唐福源 | A kind of dismountable led headlamp |
| CN208610360U (en) * | 2018-03-27 | 2019-03-19 | 深圳市大森设计有限公司 | A kind of full information showcase |
| CN208590188U (en) * | 2018-07-04 | 2019-03-08 | 深圳市卓创通电子有限公司 | A kind of dust-proof radiating type PCB circuit board structure |
| CN208445923U (en) * | 2018-07-27 | 2019-01-29 | 江苏盐湖电子科技有限公司 | A kind of circuit board of high efficiency and heat radiation |
| CN208635006U (en) * | 2018-07-27 | 2019-03-22 | 镇江尚沃电子有限公司 | A kind of high performance LED car lamp |
| CN208743501U (en) * | 2018-08-15 | 2019-04-16 | 东莞市同盛电子科技有限公司 | It is a kind of detachably to lead R angle mold |
| CN209017389U (en) * | 2018-08-24 | 2019-06-21 | 无锡科企孵化信息科技有限公司 | A kind of heat dissipation of great power LED circuit plate and waste-heat recovery device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111156474A (en) | 2020-05-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111156474B (en) | Heat dissipation module for high-efficiency heat dissipation system of LED car lamp | |
| CN209419069U (en) | A kind of power communication heat-radiating dustproof device | |
| CN211088836U (en) | Distribution box | |
| CN213818685U (en) | Radiator convenient to dismouting | |
| CN103032768A (en) | LED (Light Emitting Diode) street lamp and radiators thereof | |
| CN208058446U (en) | A kind of LED module convenient for being connected with each other | |
| CN213930586U (en) | Pin-connected panel heat dissipation type frame lamp | |
| CN215112225U (en) | Anti-dazzle dual-purpose lamp of flat grid | |
| CN217934683U (en) | Power supply company distribution box convenient to install | |
| CN210424678U (en) | LED banks convenient to heat dissipation | |
| CN208670746U (en) | A kind of heat radiating type wisdom street lamp being easily installed light cover | |
| CN217937513U (en) | Desk with illumination structure | |
| CN213118653U (en) | Multi-path power supply circuit intelligent change-over switch for street lamp | |
| CN208817269U (en) | A kind of light structure of platform side plate | |
| CN203656752U (en) | Light emitting diode (LED) panel lamp for emergency illumination | |
| CN216133857U (en) | Semiconductor chip convenient to dismouting | |
| CN220420771U (en) | Battery frame convenient to dismantle and assemble for new energy | |
| CN219912843U (en) | Guide rail type line lamp easy to disassemble, assemble and maintain | |
| CN220673733U (en) | Photovoltaic power plant subassembly heat sink | |
| CN219288046U (en) | Quick high-efficient heat dissipation guide tracked power | |
| CN215121739U (en) | Be used for PFC board fin | |
| CN213339471U (en) | Install LED display screen module fast | |
| CN217329483U (en) | Semiconductor refrigeration high-power LED lamp | |
| CN217037626U (en) | Electronic display screen anticollision guide rail | |
| CN213513467U (en) | LED lighting device with high-efficient heat dissipation function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231114 Address after: 212300 Intersection of Xinghuo North Road and Tonggang Road, Development Zone, Danyang City, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Yusheng Automobile Electronic Technology Co.,Ltd. Address before: Gaolou village, Danyang Development Zone, Zhenjiang City, Jiangsu Province Patentee before: JIANGSU TONGMING GAOKE AUTOMOTIVE ELECTRICAL EQUIPMENT Co.,Ltd. |