CN215294656U - Street lamp convenient to change - Google Patents
Street lamp convenient to change Download PDFInfo
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- CN215294656U CN215294656U CN202120907401.0U CN202120907401U CN215294656U CN 215294656 U CN215294656 U CN 215294656U CN 202120907401 U CN202120907401 U CN 202120907401U CN 215294656 U CN215294656 U CN 215294656U
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- street lamp
- power supply
- light source
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- led module
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Abstract
The utility model provides a street lamp convenient to change, connect including power supply module, light source subassembly and street lamp, power supply module includes power supply casing and sets up the power module in the power supply casing, is provided with the joint groove on the power supply casing, and the joint inslot is provided with the first terminal that connects soon of being connected with the power module electricity. The light source assembly comprises a light source shell and an LED module arranged on the lower surface of the light source shell, a clamping joint matched with the clamping groove is arranged on the light source shell, and a second quick-connection terminal electrically connected with the LED module is arranged in the clamping joint. One end of the street lamp joint is connected with the power supply shell, and the other end of the street lamp joint is used for connecting a lamp post. The first quick-connection terminal is matched with the second quick-connection terminal. Through the separate arrangement of the power supply assembly and the lighting assembly, the lighting assembly with different power needs to be replaced more conveniently, and the shell of the street lamp does not need to be disassembled at high altitude.
Description
Technical Field
The utility model relates to a street lamp illumination field, in particular to street lamp convenient to change.
Background
The LED street lamp generally comprises a light source module and a power supply module, the light source module and the power supply module are fixed in a shell in the traditional structure, and a shell surface cover is fixed by screws, so that a lamp body can be opened only by detaching the screws in the air. And because the shape of the shell is fixed, the light source is fixed, which is not beneficial to replacement.
In view of this, how to make the street lamp more convenient to replace the light source according to the actual environment is a technical problem to be solved in the field.
Disclosure of Invention
The utility model aims at providing a street lamp convenient to change.
The utility model aims to solve the problem that the light source of street lamp is changed inconveniently.
In order to solve the problem, the utility model discloses a following technical scheme realizes:
the utility model provides a street lamp convenient to change, includes power supply module, light source subassembly and street lamp joint, and power supply module includes power supply casing and sets up the power module in the power supply casing, is provided with the joint groove on the power supply casing, and the joint inslot is provided with the first fast-connecting terminal of being connected with the power module electricity. The light source assembly comprises a light source shell and an LED module arranged on the lower surface of the light source shell, a clamping joint matched with the clamping groove is arranged on the light source shell, and a second quick-connection terminal electrically connected with the LED module is arranged in the clamping joint. One end of the street lamp joint is connected with the power supply shell, and the other end of the street lamp joint is used for connecting a lamp post. The first quick-connection terminal is matched with the second quick-connection terminal.
By adopting the technical scheme, the power supply assembly is separated from the light source assembly, so that the light source assemblies with different powers can be conveniently replaced without opening the lamp shell.
Furthermore, the clamping groove and the clamping head are both provided with internal thread holes for the bolts to pass through.
Through adopting above-mentioned technical scheme, after power supply housing and light source casing joint, pass respective screw hole through the bolt and realize fixing, bolted connection makes power supply housing and light source casing dismouting convenient.
Furthermore, the LED module is square, and the LED module is adapted to the rectangular frame of the light source shell.
By adopting the technical scheme, the LED module is square, so that the installation direction can be changed at will when the LED module is installed on the light source shell.
Further, the LED module is connected with the light source shell through screws.
Through adopting above-mentioned technical scheme for LED module and light source casing dismouting more easily.
Further, the LED module comprises an LED chip and a lens module covering the LED chip.
Through adopting above-mentioned technical scheme, the LED module is the square, can alternate the direction installation, then makes the lens module focus on not equidirectional with the LED module according to the installation of not equidirectional to can be according to the illumination direction of different topography or different demands adjustment street lamp. Simultaneously, the lens module is also fine has played waterproof, dampproofing, dustproof effect.
Furthermore, a plurality of radiating fins are arranged on one side, away from the LED module, of the light source shell, and the light source shell and the radiating fins are made of aluminum or copper.
Through adopting above-mentioned technical scheme for the radiating effect of street lamp is better, increase of service life.
Further, the LED module also comprises a directional frame arranged on the surface of the lens module.
By adopting the technical scheme, the problem that the illumination range of light emitted by the LED module is too large after diffuse reflection and the illumination brightness of the road surface is insufficient is effectively solved.
Further, the orientation frame comprises at least one piece of light-isolating sheet, and the light-isolating sheet is arranged along the gap in the transverse direction or the longitudinal direction of the lens.
Through adopting above-mentioned technical scheme, play more accurate control to LED module irradiation direction.
Furthermore, the street lamp also comprises a light sensing assembly which is arranged on the power supply shell and connected with the power supply module.
By adopting the technical scheme, the street lamp is started according to the real-time environment brightness, the energy is effectively saved, and each energy is used in a place which is really needed.
Compared with the prior art, the utility model discloses technical scheme and beneficial effect as follows:
(1) the utility model discloses a street lamp, through separately setting of power supply module and lighting assembly, the lighting assembly of the different power of being convenient for change need not to tear open the street lamp shell in the high altitude.
(2) The utility model discloses a LED module is the square for the LED module can alternate four directions and install, thereby same LED module can realize the street lamp towards four not equidirectional spotlight.
(3) The utility model discloses a LED module is provided with directional frame on lens module surface, further makes the light of LED module realize directional shining, reduces because light diffuse reflection and causes the not enough problem of luminance to the road surface irradiation.
Drawings
Fig. 1 is a front view of a street lamp convenient to replace according to an embodiment of the present invention;
fig. 2 is an exploded view of a street lamp convenient to replace according to an embodiment of the present invention;
fig. 3 is a perspective view of a street lamp convenient to replace according to an embodiment of the present invention;
fig. 4 is a schematic view of another assembly of a street lamp convenient to replace according to an embodiment of the present invention.
Illustration of the drawings:
power supply assembly-100; a power supply housing-110; a clamping groove-111; an internally threaded bore-112; a power supply module-120;
a light source assembly-200; a light source housing-210; a bayonet-211; a heat dissipation fin-212; an LED module-220; an LED chip-221; a lens module-222; an orientation frame-223;
a street lamp connector-300;
a light sensing component-400.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. 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 and 2, a street lamp convenient for replacement includes a power supply assembly 100, a light source assembly 200 and a street lamp connector 300. The power supply assembly 100 includes a power supply housing 110 and a power supply module 120 disposed in the power supply housing 110, a clamping groove 111 is disposed on the power supply housing 110, the light source assembly 200 includes a light source housing 210 and an LED module 220 disposed on a lower surface of the light source housing 210, a first quick-connection terminal (not shown in the figure) electrically connected to the power supply module 120 is disposed in the clamping groove 111, a clamping head 211 adapted to the clamping groove 111 is disposed on the light source housing 210, a second quick-connection terminal (not shown in the figure) electrically connected to the LED module 220 is disposed in the clamping head 211, and the first quick-connection terminal is adapted to the second quick-connection terminal, so that the power supply module 120 supplies power to the LED module. Power module 120 is assembled with power casing 110 and is placed, and the LED module is assembled with the light source casing and is placed, with power supply package, 100 separately sets up with light source subassembly 200, deposits compacter not taking up an area, and power supply package 100 can adapt to different light source subassemblies 200, and it is very convenient to change the light source subassembly of different power. Meanwhile, during installation, the clamping head 211 of the light source assembly is clamped into the clamping groove 111 of the power supply assembly, so that the light source assembly 200 and the power supply assembly 100 can be quickly installed. The clamping groove 111 and the clamping head 211 are provided with internal thread holes 112 for bolts to pass through, so that the light source assembly 200 and the power supply assembly 100 are stably installed.
The LED module 220 is square, so that when the LED module 220 is mounted on the light source housing, the mounting direction can be changed at will, wherein it can be understood that the LED module 220 is adapted to the rectangular frame of the light source housing 210. The LED module 220 is connected to the light source housing 210 by screws, so that the LED module 220 is easier to assemble and disassemble. The LED module 220 comprises an LED chip 221 and a lens module 222 covering the LED chip, the LED module is square and can be installed in four different directions, and the LED module is installed in different directions, so that the lens module focuses light rays to different directions, and the illumination direction of the street lamp can be adjusted according to different terrains or different requirements. Meanwhile, the lens module 222 has good waterproof, moistureproof and dustproof effects on the LED chip 221.
The LED module 220 further comprises a directional frame 223 arranged on the surface of the lens module 222, so that the problem that the illumination range of light emitted by the LED module 220 is too large after diffuse reflection and the illumination brightness of the road surface is insufficient is effectively solved, the directional frame 223 comprises at least one piece of light-isolating sheet, and the light-isolating sheet is arranged along the transverse or longitudinal gap of the lens, so that the illumination direction of the LED module is controlled more accurately.
Referring to fig. 3, a plurality of heat dissipation fins 212 are disposed on a side of the light source housing 210 away from the LED module 220, and the light source housing 210 and the heat dissipation fins 212 are made of aluminum or copper, so as to ensure good heat dissipation of the street lamp. The street lamp further comprises a light sensing assembly 400 which is arranged on the power supply shell 110 and connected with the power supply module 120, and the light sensing assembly 400 is used for turning on or off the street lamp according to the brightness of the real-time environment where the street lamp is located, so that the energy is effectively saved, and the energy waste is prevented.
Referring to fig. 4, the utility model discloses a street lamp separately independent setting with illumination subassembly and power supply module, according to actual need's illumination luminance, changes the lighting assembly of different powers, only need with illumination subassembly and power supply module's junction separately can, ten minutes convenient.
While the above description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. A street lamp convenient to change, characterized by comprising:
a power supply assembly comprising a power supply housing and a power supply module disposed within the power supply housing; a clamping groove is formed in the power supply shell, and a first quick connection terminal electrically connected with the power supply module is arranged in the clamping groove;
the light source assembly comprises a light source shell and an LED module arranged on the lower surface of the light source shell; a clamping joint matched with the clamping groove is arranged on the light source shell, and a second quick connection terminal electrically connected with the LED module is arranged in the clamping joint;
one end of the street lamp joint is connected with the power supply shell, and the other end of the street lamp joint is used for connecting a street lamp post;
the first quick-connection terminal is matched with the second quick-connection terminal.
2. The street lamp convenient to replace according to claim 1, wherein the clamping groove and the clamping head are both provided with internal thread holes for bolts to pass through.
3. The street lamp convenient to replace as claimed in claim 1, wherein the LED module is square, and the LED module is adapted to the rectangular frame of the light source housing.
4. The street lamp convenient to replace as claimed in claim 3, wherein the LED module is connected with the light source housing through screws.
5. The street lamp convenient to replace as claimed in claim 3, wherein the LED module comprises an LED chip and a lens module covering the LED chip.
6. The street lamp convenient to replace as claimed in claim 5, wherein the LED module further comprises a directional frame arranged on the surface of the lens module.
7. The street lamp convenient to replace as claimed in claim 6, wherein the orientation frame comprises at least one light-shielding sheet arranged along the lens gap in the transverse direction or the longitudinal direction of the lens module.
8. The street lamp convenient to replace according to claim 1, wherein a plurality of heat dissipation fins are arranged on one side of the light source shell away from the LED module, and the light source shell and the heat dissipation fins are made of aluminum or copper.
9. The street lamp convenient to replace as claimed in claim 1, further comprising a light sensing assembly disposed on the power supply housing and connected to the power supply module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120907401.0U CN215294656U (en) | 2021-04-28 | 2021-04-28 | Street lamp convenient to change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120907401.0U CN215294656U (en) | 2021-04-28 | 2021-04-28 | Street lamp convenient to change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215294656U true CN215294656U (en) | 2021-12-24 |
Family
ID=79538611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120907401.0U Active CN215294656U (en) | 2021-04-28 | 2021-04-28 | Street lamp convenient to change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215294656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11739895B1 (en) | 2022-12-04 | 2023-08-29 | Shenzhen Long Sun Optoelectronics Technology Co., Ltd. | LED street light |
-
2021
- 2021-04-28 CN CN202120907401.0U patent/CN215294656U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11739895B1 (en) | 2022-12-04 | 2023-08-29 | Shenzhen Long Sun Optoelectronics Technology Co., Ltd. | LED street light |
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