CN112682719A - Silica gel integrated high-luminous-efficiency intelligent street lamp module and manufacturing process thereof - Google Patents
Silica gel integrated high-luminous-efficiency intelligent street lamp module and manufacturing process thereof Download PDFInfo
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- CN112682719A CN112682719A CN202011441336.3A CN202011441336A CN112682719A CN 112682719 A CN112682719 A CN 112682719A CN 202011441336 A CN202011441336 A CN 202011441336A CN 112682719 A CN112682719 A CN 112682719A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention relates to the technical field of intelligent lamps and discloses a silica gel integrated high-luminous-efficiency intelligent street lamp module and a manufacturing process thereof; this silica gel integration high light efficiency intelligence street lamp module includes aluminum plate, control chip board and heating panel, the control chip board is located aluminum plate's top, just with aluminum plate fixed connection, the heating panel is located the top of control chip board, the heating panel with aluminum plate passes through bolt fixed connection, aluminum plate outer wall is provided with the conducting layer, just aluminum plate surface is provided with the circuit, aluminum plate bottom fixedly connected with evenly distributed's LED lamp pearl and elliptical lens, the invention, accessible wireless connection server in time notifies when LED lamp pearl operation is unusual, and the managers of being convenient for can in time discover to overhaul and change, and can master the operation situation of street lamp module in real time conveniently, the management of being more convenient for, and improved the once transmittance of light, improved the whole luminousness of street lamp module.
Description
Technical Field
The invention belongs to the technical field of intelligent lamps, and particularly relates to a silica gel integrated high-luminous-efficiency intelligent street lamp module and a manufacturing process thereof.
Background
LED lighting has been regarded by various countries as a development direction of new generation lighting products as an energy-saving lighting source following incandescent lamps, high-pressure gas lamps, fluorescent lamps. The LED module street lamp is a multifunctional LED lamp based on modularization and flexible design, a module street lamp is formed by a plurality of unit modules, more than ten new styles of street lamps can be formed between single modules again through the number or the category, the modules with different numbers or types are adopted according to different road types, and besides the purposes of being used as street lamps and projection lamps, the single module can also be used as a floodlight, a yard lamp and a lawn lamp.
The existing street lamp module cannot realize intelligent management, when the LED lamp bead has a fault, a manager cannot find and maintain the LED lamp bead in time, so that the management difficulty is caused, and the existing street lamp module generally adopts direct installation when the LED lamp bead and the lens are installed, so that the method cannot be accurately installed at the focus position of the lens, and the light transmittance is reduced; therefore, improvements are now needed in view of the current situation.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a silica gel integrated high-luminous-efficiency intelligent street lamp module and a manufacturing process thereof, which effectively solve the problems that the existing street lamp module cannot realize intelligent management, and when an LED lamp bead breaks down, a manager cannot find and overhaul in time, so that the management difficulty is caused, and the existing street lamp module is generally directly installed when the LED lamp bead and a lens are installed, so that the method cannot be accurately installed at the focus position of the lens, and the light transmittance is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a silica gel integration high light efficiency intelligence street lamp module, includes aluminum plate, control chip board and heating panel, the control chip board is located aluminum plate's top, just with aluminum plate fixed connection, the heating panel is located the top of control chip board, the heating panel with aluminum plate passes through bolt fixed connection, the aluminum plate outer wall is provided with the conducting layer, just the aluminum surface is provided with the circuit, aluminum plate bottom fixedly connected with evenly distributed's LED lamp pearl and elliptical lens, elliptical lens parcel is in the outside of LED lamp pearl, control chip board bottom is provided with display and warning light.
Preferably, the control chip board includes controller, central processing unit and wireless connection server, the controller with central processing unit and wireless connection server is two-way electric connection, the two-way electric connection of controller has the electronic ballast of adjusting luminance, the electronic ballast of adjusting luminance with LED lamp pearl electric output connects, LED lamp pearl electric output connects has photoelectric sensor and temperature sensor, photoelectric sensor with temperature sensor all with controller electric output connects.
Preferably, the electronic dimming ballast is electrically connected to a voltage sensor and a current sensor, and both the voltage sensor and the current sensor are electrically connected to the controller.
Preferably, the controller with the display and the warning light are electrical output connection, aluminum surface seted up with the display and warning light assorted mating holes, the control chip board with the through wires hole has all been seted up on the cooling plate surface.
Preferably, the elliptical lens is made of silica gel, silicon resin, acrylic or epoxy resin, the conducting layer is a conductive tin layer, and the heat dissipation plate is made of copper-aluminum composite material.
Preferably, a manufacturing process of silica gel integration high light efficiency intelligence street lamp module includes the following steps:
the method comprises the following steps: printing a conductive layer: printing a conductive layer on the surface of an aluminum plate with a designed circuit by an automatic printer, wherein the conductive layer is a conductive tin layer, the automatic printer is a CP18-M type pcb automatic printer, and the temperature is controlled at 120-150 ℃ during processing;
step two: patch welding: step one, attaching a control chip board on the back surface of the aluminum plate with the printed conductive layer by an SMT technology, attaching LED lamp beads on the front surface of the aluminum plate by the SMT technology, selecting reflow soldering when soldering is carried out, and controlling the soldering temperature at 230-260 ℃;
step three: and (3) injection molding and packaging: the elliptical lens is fastened and fixed on the surface of the LED lamp bead through a mold packaging technology, and the temperature is controlled to be 180 ℃ during processing;
step four: installing a heat dissipation plate: install the heating panel at the aluminum plate back that carries on the back mutually with LED lamp pearl on the basis that has installed control chip board, LED lamp pearl and elliptical lens, fix through the screw, and fix connecting wire and aluminum plate, obtain silica gel integration high light efficiency intelligence street lamp module from this.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the street lamp module is connected with external equipment through the wireless connection server, the electronic dimming ballast detects the operation condition of the LED lamp bead and adjusts the brightness of the LED lamp bead, the voltage sensor and the current sensor detect the operation voltage and the current of the electronic dimming ballast and transmit data to the controller in real time, the photoelectric sensor and the temperature sensor detect the brightness and the operation temperature of the LED lamp bead and transmit the data to the controller in real time, when one of the values is abnormal, the central processing unit converts the signal and transmits the converted signal to the display, the alarm lamp and the external equipment connected with the wireless connection server through the controller, so that a manager can find the signal in time, overhaul and replace the signal, can conveniently master the operation condition of the street lamp module in real time, and is more convenient to manage;
2. according to the invention, the LED lamp beads and the elliptical lens are integrally formed through a die packaging technology, which is equivalent to secondary packaging, and the positions of each LED lamp bead and the elliptical lens are fixed due to the adoption of the die packaging technology, so that the LED lamp beads and the elliptical lens can be accurately placed at the focal position of the lens design, the primary transmittance of light is improved, and the overall light transmittance of the street lamp module is improved;
3. according to the LED lamp, the heat dissipation plate is arranged on the back of the aluminum plate, so that the LED lamp beads can be effectively dissipated, and the condition that the LED lamp beads are damaged due to overload caused by untimely heat dissipation is effectively avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic structural view of an aluminum plate according to the present invention;
FIG. 3 is a schematic structural diagram of a control chip board according to the present invention;
FIG. 4 is a block diagram of the circuit connections of the present invention;
in the figure: 100. an aluminum plate; 200. a control chip board; 300. a heat dissipation plate; 400. threading holes; 101. a conductive layer; 102. a mating hole; 103. LED lamp beads; 104. an elliptical lens; 201. a display; 202. an alarm light; 203. a controller; 204. a central processing unit; 205. an electronic dimming ballast; 206. a voltage sensor; 207. a current sensor; 208. a photosensor; 209. a temperature sensor; 210. and wirelessly connecting the server.
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.
In a first embodiment, as shown in fig. 1, fig. 2 and fig. 3, the silica gel integrated high-luminous-efficiency intelligent street lamp module comprises an aluminum plate 100, a control chip board 200 and a heat dissipation plate 300, wherein the control chip board 200 is located on the top of the aluminum plate 100 and is fixedly connected with the aluminum plate 100, the heat dissipation plate 300 is located on the top of the control chip board 200, the heat dissipation plate 300 is fixedly connected with the aluminum plate 100 through bolts, the outer wall of the aluminum plate 100 is provided with a conductive layer 101, a circuit is arranged on the surface of the aluminum plate 100, the bottom of the aluminum plate 100 is fixedly connected with uniformly distributed LED lamp beads 103 and elliptical lenses 104, the elliptical lenses 104 are wrapped outside the LED lamp beads 103, and the bottom of the control chip board 200 is provided.
In the second embodiment, as shown in fig. 4, the control chip board 200 includes a controller 203, a central processing unit 204, and a wireless connection server 210, the controller 203, the central processing unit 204, and the wireless connection server 210 are both electrically connected in a bidirectional manner, the controller 203 is electrically connected in a bidirectional manner to an electronic dimming ballast 205, the electronic dimming ballast 205 is electrically connected to the LED lamp bead 103, the LED lamp bead 103 is electrically connected in an output manner to a photosensor 208 and a temperature sensor 209, and the photosensor 208 and the temperature sensor 209 are electrically connected to the controller 203.
The control chip board 200 comprises a controller 203, a central processing unit 204 and a wireless connection server 210, the wireless connection server 210 is conveniently connected with external equipment, the intelligent street lamp module is controlled by the external equipment, the controller 203 is electrically connected with an electronic dimming ballast 205 in a bidirectional way, the electronic dimming ballast 205 and the LED lamp bead 103 are electrically connected in an output way, so that the running condition of the LED lamp bead 103 can be conveniently detected, the brightness of the LED lamp bead 103 can be conveniently adjusted, the LED lamp bead 103 is electrically connected with a photoelectric sensor 208 and a temperature sensor 209 in an output way, the photoelectric sensor 208 and the temperature sensor 209 are both electrically connected with the controller 203 in an output way, so that the brightness and the temperature of the LED lamp bead 103 can be conveniently detected, signals can be timely transmitted to the controller 203 when the LED lamp bead is in fault, and the controller 203 transmits the signals to the external equipment for connection and giving an alarm, so as to timely overhaul the LED lamp bead 103.
In the third embodiment, as shown in fig. 4, the electronic dimming ballast 205 is electrically connected to the voltage sensor 206 and the current sensor 207, and both the voltage sensor 206 and the current sensor 207 are electrically connected to the controller 203.
The electronic dimming ballast 205 is electrically connected with the voltage sensor 206 and the current sensor 207, the voltage sensor 206 and the current sensor 207 are both connected with the controller 203, so as to detect the current and the voltage of the electronic dimming ballast 205, and timely transmit a signal to the controller 203 when the electronic dimming ballast fails, the controller 203 controls the electronic dimming ballast 205 to be timely turned off, and transmits the signal to an external device for connection and alarming, so as to timely overhaul the electronic dimming ballast 205.
In the fourth embodiment, as shown in fig. 4, the controller 203 is electrically connected to the display 201 and the warning lamp 202, the aluminum plate 100 has a fitting hole 102 formed on the surface thereof for matching with the display 201 and the warning lamp 202, and the control chip board 200 and the heat dissipation plate 300 have threading holes 400 formed on the surfaces thereof.
In the fifth embodiment, as shown in fig. 1, the elliptical lens 104 is made of silicone, silicone resin, acrylic or epoxy resin, the conductive layer 101 is a conductive tin layer, and the heat dissipation plate 300 is made of copper-aluminum composite material.
The design that elliptical lens 104 is silica gel, silicone resin, ya keli or epoxy resin material is convenient for carry out the mould encapsulation, and conducting layer 101 is the conductive tin layer, and the design that heating panel 300 is copper aluminium composite material is convenient for whole intelligent street lamp module and dispels the heat.
An embodiment six, a manufacturing process of silica gel integration high light efficiency intelligence street lamp module, includes the following steps:
the method comprises the following steps: printing a conductive layer: printing a conductive layer 101 on the surface of an aluminum plate 100 with a designed circuit through an automatic printer, wherein the conductive layer 101 is a conductive tin layer, the automatic printer is a CP18-M type pcb automatic printer, and the temperature is controlled to be 120-150 ℃ during processing;
step two: patch welding: step one, attaching a control chip board 200 to the back surface of the aluminum plate 100 printed with the conductive layer 101 by using an SMT technology, attaching LED beads 103 to the front surface of the aluminum plate 100 by using the SMT technology, and selecting reflow soldering when soldering, wherein the soldering temperature is controlled at 230-260 ℃;
step three: and (3) injection molding and packaging: the elliptical lens 104 is buckled and fixed on the surface of the LED lamp bead 103 through a mold packaging technology, and the temperature is controlled to be 180 ℃ during processing;
step four: installing a heat dissipation plate: install heating panel 300 at the aluminum plate 100 back that carries on the back mutually with LED lamp pearl 103 on the basis that has installed control chip board 200, LED lamp pearl 103 and elliptical lens 104, fix through the screw, and fix connecting wire and aluminum plate 100, obtain the high light efficiency intelligence street lamp module of silica gel integration from this.
The seventh embodiment is that a sample is taken for light source spectrum detection, and the luminous flux and the luminous efficiency are 6639.1lm and 219.96lm/W, 5919.7lm and 196.13lm/W, 5889.7m and 195.14lm/W, 5997.8lm and 198.72lm/W, 5874.9lm and 192.91lm/W, 6357.6lm and 209.83lm/W, and 6864.6lm and 226.28lm/W respectively.
The working principle is as follows: when the street lamp dimming system is used, the street lamp module is connected with external equipment through the wireless connection server 210, the communication mode of the wireless connection server 210 is one or more of a 5G communication protocol, a 4G communication protocol, a Bluetooth module, a WiFi protocol, a LORA protocol, a Z-Wave protocol, a GSM protocol, a CDMA protocol, a WCDMA protocol and a TD-SCDMA protocol, the electronic dimming ballast 205 detects the operation condition of the LED lamp bead 103 and adjusts the brightness of the LED lamp bead 103, the voltage sensor 206 and the current sensor 207 detect the operation voltage and current of the electronic dimming ballast 205 and transmit the data to the controller 203 in real time, the photoelectric sensor 208 and the temperature sensor 209 detect the brightness and the operation temperature of the LED lamp bead 103 and transmit the data to the controller 203 in real time, when one of the voltage sensor 206, the current sensor 207, the photoelectric sensor 208 and the temperature sensor 209 has abnormal value, after central processing unit 204 converts the signal, carry to display 201 by controller 203, warning light 202 and the external equipment who connects with wireless connection server 210, make managers in time discover, and overhaul the change, be convenient for more manage, and LED lamp pearl 103 and elliptic lens 104 carry out integrated into one piece through mould packaging technique, secondary encapsulation has been carried out in other words, and owing to adopted mould packaging technique, so the position of every LED lamp pearl 103 and elliptic lens 104 all is fixed, can be accurate put the focus position at the lens design, the once transmittance of light has been improved, the whole luminousness of street lamp module has been improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a high light efficiency intelligence street lamp module of silica gel integration, includes aluminum plate (100), control chip board (200) and heating panel (300), its characterized in that: control chip board (200) are located the top of aluminum plate (100), and with aluminum plate (100) fixed connection, heating panel (300) are located the top of control chip board (200), heating panel (300) with aluminum plate (100) pass through bolt fixed connection, aluminum plate (100) outer wall is provided with conducting layer (101), just aluminum plate (100) surface is provided with the circuit, aluminum plate (100) bottom fixedly connected with evenly distributed's LED lamp pearl (103) and elliptical lens (104), elliptical lens (104) parcel is in the outside of LED lamp pearl (103), control chip board (200) bottom is provided with display (201) and warning light (202).
2. The silica gel integrated high-luminous-efficiency intelligent street lamp module set according to claim 1, characterized in that: control chip board (200) are including controller (203), central processing unit (204) and wireless connection server (210), controller (203) with central processing unit (204) and wireless connection server (210) are two-way electric connection, the two-way electric connection of controller (203) has electronic dimming ballast (205), electronic dimming ballast (205) with LED lamp pearl (103) electric output connection, LED lamp pearl (103) electric output connection has photoelectric sensor (208) and temperature sensor (209), photoelectric sensor (208) with temperature sensor (209) all with controller (203) electric output connection.
3. The silica gel integrated high-luminous-efficiency intelligent street lamp module set according to claim 2, characterized in that: the electronic dimming ballast (205) is electrically connected with a voltage sensor (206) and a current sensor (207) in output, and the voltage sensor (206) and the current sensor (207) are both electrically connected with the controller (203) in output.
4. The silica gel integrated high-luminous-efficiency intelligent street lamp module set according to claim 2, characterized in that: the controller (203) with display (201) and warning light (202) are electrical output connection, aluminum plate (100) surface seted up with display (201) and warning light (202) assorted mating holes (102), control chip board (200) with threading hole (400) have all been seted up on heating panel (300) surface.
5. The silica gel integrated high-luminous-efficiency intelligent street lamp module set according to claim 1, characterized in that: the elliptical lens (104) is made of silica gel, silicon resin, acrylic or epoxy resin, the conducting layer (101) is a conducting tin layer, and the radiating plate (300) is made of copper-aluminum composite material.
6. The manufacturing process of the silica gel integrated high-luminous-efficiency intelligent street lamp module set according to claim 1, is characterized in that: the method comprises the following steps:
s1: printing a conductive layer: printing a conductive layer (101) on the surface of an aluminum plate (100) with a designed circuit through an automatic printer, wherein the conductive layer (101) is a conductive tin layer, the automatic printer is a CP18-M type pcb automatic printer, and the temperature is controlled at 120-150 ℃ during processing;
s2: patch welding: in the step S1, attaching a control chip board (200) to the back surface of the aluminum plate (100) on which the conductive layer (101) is printed by using an SMT technology, attaching LED beads (103) to the front surface of the aluminum plate (100) by using the SMT technology, selecting reflow soldering when soldering, and controlling the soldering temperature at 230-260 ℃;
s3: and (3) injection molding and packaging: the elliptic lens (104) is buckled and fixed on the surface of the LED lamp bead (103) through a mould packaging technology, and the temperature is controlled at 150-180 ℃ during processing;
s4: installing a heat dissipation plate: the control chip board (200), the LED lamp beads (103) and the elliptical lens (104) are installed, the radiating plate (300) is installed on the back face of the aluminum plate (100) back to the back of the LED lamp beads (103), the aluminum plate is fixed through screws, the connecting line is fixed with the aluminum plate (100), and therefore the silica gel integrated high-luminous-efficiency intelligent street lamp module is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011441336.3A CN112682719A (en) | 2020-12-11 | 2020-12-11 | Silica gel integrated high-luminous-efficiency intelligent street lamp module and manufacturing process thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011441336.3A CN112682719A (en) | 2020-12-11 | 2020-12-11 | Silica gel integrated high-luminous-efficiency intelligent street lamp module and manufacturing process thereof |
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| CN112682719A true CN112682719A (en) | 2021-04-20 |
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| CN202011441336.3A Pending CN112682719A (en) | 2020-12-11 | 2020-12-11 | Silica gel integrated high-luminous-efficiency intelligent street lamp module and manufacturing process thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963295A (en) * | 2010-07-07 | 2011-02-02 | 杨东佐 | LED integrated structure and manufacturing method, lamp, display screen, backlight device, projection device, injection mold for molding plastic parts |
| CN206754951U (en) * | 2017-05-17 | 2017-12-15 | 张海强 | High reliability LED street lamp |
| CN207305024U (en) * | 2017-11-03 | 2018-05-01 | 乐山师范学院 | A kind of outdoor road lamp intelligent controlling device |
| CN109027865A (en) * | 2018-06-14 | 2018-12-18 | 南京鼎瑞医疗器械有限公司 | A kind of shadowless lamp with electricity and light source monitoring function |
| CN213930589U (en) * | 2020-12-11 | 2021-08-10 | 上海畅鸣电子科技发展有限公司 | Silica gel integrated high-luminous-efficiency intelligent street lamp module |
-
2020
- 2020-12-11 CN CN202011441336.3A patent/CN112682719A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963295A (en) * | 2010-07-07 | 2011-02-02 | 杨东佐 | LED integrated structure and manufacturing method, lamp, display screen, backlight device, projection device, injection mold for molding plastic parts |
| CN206754951U (en) * | 2017-05-17 | 2017-12-15 | 张海强 | High reliability LED street lamp |
| CN207305024U (en) * | 2017-11-03 | 2018-05-01 | 乐山师范学院 | A kind of outdoor road lamp intelligent controlling device |
| CN109027865A (en) * | 2018-06-14 | 2018-12-18 | 南京鼎瑞医疗器械有限公司 | A kind of shadowless lamp with electricity and light source monitoring function |
| CN213930589U (en) * | 2020-12-11 | 2021-08-10 | 上海畅鸣电子科技发展有限公司 | Silica gel integrated high-luminous-efficiency intelligent street lamp module |
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