CN214468058U - Lamp set - Google Patents
Lamp set Download PDFInfo
- Publication number
- CN214468058U CN214468058U CN202022635250.6U CN202022635250U CN214468058U CN 214468058 U CN214468058 U CN 214468058U CN 202022635250 U CN202022635250 U CN 202022635250U CN 214468058 U CN214468058 U CN 214468058U
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- Prior art keywords
- circuit board
- light
- light guide
- hole
- luminaire
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- 238000009434 installation Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the field of lighting technology, a lamp is disclosed, lamp includes: a housing; the circuit board is accommodated in the shell and provided with a plurality of light sources; the light guide piece is accommodated in the shell, the light guide piece is arranged on the circuit board, the light guide piece covers the light source, wherein the light guide piece and the circuit board are arranged in a Fermat curve or a spiral curve. In this way, the embodiment of the utility model provides a through set the circuit board to fermat curve or spiral curve form then will be the leaded light spare housing of fermat curve or spiral curve form in on the circuit board, and will the circuit board is installed and is reached the effect of circuit board integration in the casing, thereby has avoided the welding between a plurality of circuit boards to assemble and acquire simple and easy equipment process, saves the cost.
Description
Technical Field
The embodiment of the utility model provides a lighting technology field especially relates to a lamp.
Background
With the popularization of energy-saving and environmental-protection concepts, high-energy-consumption light sources of incandescent lamps and halogen lamps are gradually replaced by light-emitting diodes.
The utility model discloses an inventor is realizing the utility model discloses an in-process discovers: the lamp in the prior art is mainly formed by splicing a plurality of circuit board modules under the condition of meeting the requirement of light uniformity, and the circuit board modules are connected or welded together through connecting wires, so that the assembly is complex and the cost is relatively high.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a main technical problem who solves provides lamps and lanterns, thereby can replace the welding between a plurality of circuit boards to assemble and acquire simple and easy equipment process, saves the cost.
In order to solve the technical problem, the utility model discloses a technical scheme be: provided is a lamp including: a housing; the circuit board is accommodated in the shell and provided with a plurality of light sources; a light guide housed in the housing and disposed on the circuit board, the light guide covering the light source; the circuit board and the light guide part are arranged in a Fermat curve or spiral curve mode.
Optionally, the number of the circuit board and the number of the light guide members are two;
one circuit board is embedded in the gap of the other circuit board, and one light guide part is embedded in the gap of the other light guide part.
Optionally, the light guide includes a bracket and a plurality of lenses, the lenses are mounted on the bracket, the bracket is mounted on the circuit board, and one of the lenses covers one of the light sources.
Optionally, the bracket is provided with a clamping hole;
the lamp further comprises a clamping hook and an elastic column, one end of the clamping hook and one end of the elastic column are fixed on the surface, facing the support, of the circuit board, the other end of the elastic column abuts against the surface, facing the circuit board, of the support, and the clamping hook penetrates through the clamping hole and is buckled on the surface, facing away from the circuit board, of the support.
Optionally, the housing includes a light-transmitting lamp cover and a bottom case;
the light-transmitting lampshade is arranged on the bottom shell and covers the circuit board and the light guide piece.
Optionally, an installation table extends from one surface of the bottom shell facing the light-transmitting lampshade, an installation groove is formed in the installation table, and an elastic fixing piece is arranged on the side wall of the installation groove;
the circuit board is accommodated in the mounting groove, the light source protrudes out of the mounting groove, and the elastic fixing piece is abutted against one surface of the circuit board facing the light guide piece.
Optionally, the light-transmitting lampshade comprises a bottom plate and a side plate extending from the bottom plate, and the side plate is provided with a threaded hole;
the bottom shell extends to form a mounting part, and a through hole is formed in the mounting part;
the lamp further comprises a screw, and the screw penetrates through the through hole and then is in threaded connection with the threaded hole.
Optionally, the quantity of installation department, screw hole, through-hole and screw is a plurality of, and is a plurality of the screw hole evenly set up in the curb plate, the installation department evenly set up in the drain pan, installation department, screw, through-hole and bolt one-to-one.
Optionally, the light source is an LED lamp.
The embodiment of the utility model provides an in, through set the circuit board to fermat curve or spiral curve form then will be fermat curve or spiral curve form the leaded light spare housing in on the circuit board, and will the circuit board is installed and is reached the effect of circuit board integration in the casing, thereby has avoided the welding between a plurality of circuit boards to assemble and acquire simple and easy equipment process, saves the cost.
Drawings
Fig. 1 is an exploded view of an embodiment of the lamp of the present invention;
fig. 2 is another exploded view of the lamp according to the present invention;
FIG. 3 is a schematic view of a single circuit board according to an embodiment of the present invention
FIG. 4 is a schematic view of a light guide of an embodiment of the present invention;
fig. 5 is a schematic diagram of a circuit board combination status according to an embodiment of the present invention.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, a lamp 1 includes a housing 10, a circuit board 20, and a light guide 30. The circuit board 20 and the light guide member 30 are both accommodated in the housing 10.
Referring to fig. 1 and 2, the housing 10 includes a light-transmitting lamp cover 101 and a bottom case 102, the light-transmitting lamp cover 101 is mounted on the bottom case 102, and the light-transmitting lamp cover 101 covers the circuit board 20 and the light guide 30. The bottom shell 102 and the light-transmitting lamp cover 101 jointly form the housing 10.
In some embodiments, a surface of the bottom case 102 facing the transparent lamp housing 101 extends to form a mounting table (not shown), the mounting table is provided with a mounting groove (not shown), and a side wall of the mounting groove is provided with a resilient fixing member (not shown). The circuit board 20 is accommodated in the mounting groove, the light source protrudes out of the mounting groove, and the elastic fixing member abuts against a surface of the circuit board 20 facing the light guide member 30. The elastic fixing member fixes the circuit board 20 to the mounting groove and may buffer when the circuit board 20 is subjected to a lateral force, thereby protecting the circuit board 20.
Specifically, for the light-transmitting lamp shade 101, the light-transmitting lamp shade 101 includes a bottom plate 1011 and a side plate 1011A extending from the bottom plate, and the side plate 1011A is provided with a threaded hole 1011B. The bottom case 102 extends with a mounting portion 1021, and the mounting portion 1021 is provided with a through hole 1021A. The lamp 1 further includes screws (not shown) screwed into the screw holes 1011B through the through holes 1021A, so as to fix the transparent lampshade 101 on the bottom case 102.
In some embodiments, the number of the mounting portions 1021, the through holes 1021A, the threaded holes 1011B and the screws is plural, the plurality of threaded holes 1011B are uniformly disposed on the side plate 1011A, the mounting portions 1021 are uniformly disposed on the bottom case 102, and the mounting portions 1021, the threaded holes 1011B and the through holes 1021A correspond to one another.
In some embodiments, the side plate 1011A is provided with a plurality of mounting grooves, the bottom case 102 is provided with a plurality of mounting hooks, the mounting grooves correspond to the mounting hooks, and the bottom case 102 is clamped in the mounting grooves by the mounting hooks to fix the lampshade to the bottom case 102.
Referring to fig. 3, the circuit board 20 is disposed in a fermat curve or a spiral curve, and the circuit board 20 is disposed with a plurality of light sources 201. In some embodiments, the light sources 201 are uniformly disposed on the circuit board 20, and the light sources 201 may be selected as LED lamps.
Referring to fig. 4, the light guide 30 is also configured in a fermat curve or a spiral curve, the light guide 30 includes a support 301 and a plurality of lenses 302, the plurality of lenses 302 are mounted on the support 301, the support 301 is mounted on the circuit board 20, and one of the lenses 302 covers one of the light sources 201, so that light emitted from the light source 201 is scattered by the lens 302 after passing through the lens 302, and thus light emitted from the light source 201 through the lens 302 is more uniform.
In some embodiments, the light guide 30 is integrally formed from the holder 301 and the plurality of lenses 302.
In some embodiments, the bracket 301 is provided with a fastening hole 3011, and the lamp 1 further includes a fastening hook (not shown) and an elastic column (not shown), one end of the fastening hook and the elastic column is fixed to a surface of the circuit board 20 facing the bracket 301, the other end of the elastic column abuts against a surface of the bracket 301 facing the circuit board 20, and the fastening hook passes through the fastening hole 3011 and fastens to a surface of the bracket 301 facing away from the circuit board 20. Therefore, the circuit board 20 can be clamped with the bracket 301 through the clamping hook and is mounted at the bottom of the shell 10 through the bracket 301. The circuit board 20 has a certain shock absorption performance under the action of the elastic columns, and shock absorption is performed by reducing the shock absorption of the circuit board 20 under the condition that the circuit board 20 is impacted by external force, so that the safety of the circuit board 20 is better protected.
In some embodiments, as shown in fig. 5, the number of the circuit boards 20 is two, two of the circuit boards 20 are arranged in a fermat curve or a spiral curve, and the curve shape and size of the circuit boards 20 are consistent, wherein one of the circuit boards 20 can be embedded in the gap of the other circuit board 20. Therefore, the two circuit boards 20 can form a circular circuit board in a mutual embedding mode, and therefore the two circuit boards 20 can be manufactured integrally by adopting the PCB with specific strength, the usable area of the circuit board 20 is increased, welding and splicing between traditional PCB board blocks are avoided, and meanwhile, the mounting process between the PCB boards is simplified.
Similarly, the number of the light guide members 30 is two, two light guide members 30 are also arranged in a fermat curve or a spiral curve, and one light guide member 30 covers one circuit board 20. Of course, since the two circuit boards 20 are combined into a circular circuit board by being embedded with each other, the light guide member 30 may be provided as one, and the one light guide member is in a circular plate shape and covers the circular circuit board.
The embodiment of the utility model provides an in, through set circuit board 20 to fermat curve or spiral curve form then will be fermat curve or spiral curve form leaded light spare 30 housing in on the circuit board 20, and will circuit board 20 is installed and is reached the effect of circuit board 20 integration in the casing, thereby has avoided the welding between a plurality of circuit boards 20 to assemble and acquire simple and easy equipment process, saves the cost.
It should be noted that the preferred embodiments of the present invention are described in the specification and the drawings, but the present invention can be realized in many different forms, and is not limited to the embodiments described in the specification, and these embodiments are not provided as additional limitations to the present invention, and are provided for the purpose of making the understanding of the disclosure of the present invention more thorough and complete. Moreover, the above technical features are combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention; further, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. A light fixture, comprising:
a housing;
the circuit board is accommodated in the shell and provided with a plurality of light sources;
a light guide housed in the housing and disposed on the circuit board, the light guide covering the light source;
wherein the circuit board and the light guide member are both arranged in a fermat curve or a spiral curve.
2. The luminaire of claim 1,
the number of the circuit boards and the number of the light guide parts are two;
one circuit board is embedded in the gap of the other circuit board, and one light guide part is embedded in the gap of the other light guide part.
3. The luminaire of claim 2,
the light guide includes a support and a plurality of lenses, the plurality of lenses are mounted on the support, the support is mounted on the circuit board, and a lens cover covers the light source.
4. The luminaire of claim 3,
the bracket is provided with a clamping hole;
the lamp further comprises a clamping hook and an elastic column, one end of the clamping hook and one end of the elastic column are fixed on the surface, facing the support, of the circuit board, the other end of the elastic column abuts against the surface, facing the circuit board, of the support, and the clamping hook penetrates through the clamping hole and is buckled on the surface, facing away from the circuit board, of the support.
5. The luminaire of claim 1,
the shell comprises a light-transmitting lampshade and a bottom shell;
the light-transmitting lampshade is arranged on the bottom shell and covers the circuit board and the light guide piece.
6. The luminaire of claim 5,
an installation table extends from one surface of the bottom shell facing the light-transmitting lampshade, an installation groove is formed in the installation table, and an elastic fixing piece is arranged on the side wall of the installation groove;
the circuit board is accommodated in the mounting groove, the light source protrudes out of the mounting groove, and the elastic fixing piece is abutted against one surface of the circuit board facing the light guide piece.
7. The luminaire of claim 5,
the light-transmitting lampshade comprises a bottom plate and a side plate extending from the bottom plate, and the side plate is provided with a threaded hole;
the bottom shell extends to form a mounting part, and a through hole is formed in the mounting part;
the lamp further comprises a screw, and the screw penetrates through the through hole and then is in threaded connection with the threaded hole.
8. The luminaire of claim 7,
the quantity of installation department, screw hole, through-hole and screw is a plurality of, and is a plurality of the screw hole evenly set up in the curb plate, the installation department evenly set up in the drain pan, installation department, screw, through-hole and bolt one-to-one.
9. A light fixture as recited in any one of claims 1-8, wherein the light source is an LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022635250.6U CN214468058U (en) | 2020-11-13 | 2020-11-13 | Lamp set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022635250.6U CN214468058U (en) | 2020-11-13 | 2020-11-13 | Lamp set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214468058U true CN214468058U (en) | 2021-10-22 |
Family
ID=78182596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022635250.6U Active CN214468058U (en) | 2020-11-13 | 2020-11-13 | Lamp set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214468058U (en) |
-
2020
- 2020-11-13 CN CN202022635250.6U patent/CN214468058U/en active Active
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