CN216047114U - Waterproof contour lamp with uniform light-emitting structure - Google Patents
Waterproof contour lamp with uniform light-emitting structure Download PDFInfo
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- CN216047114U CN216047114U CN202122183673.3U CN202122183673U CN216047114U CN 216047114 U CN216047114 U CN 216047114U CN 202122183673 U CN202122183673 U CN 202122183673U CN 216047114 U CN216047114 U CN 216047114U
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- lampshade
- waterproof
- end cover
- lamp
- emitting structure
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Abstract
The utility model discloses a waterproof contour lamp with a uniform light-emitting structure, which comprises a lampshade, a circuit board with an LED light source, a shell, an end cover sealing ring, an end cover screw, a waterproof wire passing screw, a waterproof air-permeable screw plug, a support fixing screw, an installation support and a rotating support. Wherein take the circuit board of LED light source to fix in the lamp shade, end cover sealing washer, end cover pass through the end cover screw fixation on the lamp shade, the lamp shade is fixed in on the shell, waterproof line screw, waterproof ventilative stopcock that cross are fixed in the lamp shade bottom, runing rest installs in the shell bottom, the installing support passes through support fixed screw connection on runing rest. The LED circuit board is arranged in the cavity lampshade, so that a waterproof mode of the whole lamp structure is realized, glue filling is not needed, and the problem that the waterproof and dustproof performance of the lamp fails due to the difference of expansion coefficients is avoided; the lamp body does not have the problems of water accumulation, dust accumulation, yellowing, mildew and the like.
Description
Technical Field
The utility model belongs to the technical field of LED lamps, and particularly relates to a waterproof contour lamp with a uniform light-emitting structure.
Background
Even light emitting structure waterproof profile lamp is because of its light efficiency good, the appearance is pleasing to the eye, the mixed light is even, seamless continuous concatenation nature is strong, control mode is various, the wide application is in outdoor brightening, the outer wall profile, the square, the bridge river course, glass curtain wall, home decoration, the show room, stage lighting, market, hotel, entertainment place, advertisement decoration trade etc. nevertheless is mostly outdoor because of its service environment, environmental factor influences greatly, and the waterproof profile lamp of even light-emitting on the market, it is difficult to solve to appear following problem point often:
when the lampshade is made of a material capable of uniformly emitting light, the lampshade is made of materials with strong shaping and high expansion coefficient such as PC and PMMA, and the size deformation is large under the condition of temperature difference; the lamp body is made of metal materials, expansion coefficients are small, size deformation is small, when the environment temperature of common lamps of the same type on the market changes, waterproof structures formed by the lamp shade, the lamp body and the end covers are mutually dragged, dislocated and deformed due to different expansion coefficients, so that the waterproof and dustproof performance fails, the service life of the lamps is short when the lamps are actually applied, and the lamps are damaged due to internal water inlet short circuits.
In order to avoid the problems, the lampshade is mostly adopted on the market without being waterproof, only the local glue filling is carried out in the lamp body, the light source and other electronic elements are protected from being soaked by water, and the lampshade is arranged on the lamp body independently. Although the service life of the lamp is prolonged, the light-emitting rate of the LED is reduced by glue pouring; the lampshade is not waterproof, so that water, dust, yellowing, mildew and moss are gradually accumulated on the glue filling surface in the lampshade, the luminous effect is seriously influenced, the maintenance cost is increased, and some lamps need to be replaced.
Disclosure of Invention
The technical problem to be solved by the utility model is as follows: the waterproof contour lamp with the uniform light-emitting structure is provided, and the problems that waterproof structures formed by a lamp cover, a lamp body and an end cover are mutually pulled, dislocated and deformed due to different expansion coefficients in the prior art are solved; and the problem that the glue-pouring waterproof lamp cannot provide stable light-emitting effect due to dust and yellowing.
The utility model adopts the following technical scheme for solving the technical problems:
a waterproof contour lamp with a uniform light-emitting structure comprises a circuit board with an LED light source, a lampshade, a shell and a sealing structural member; the lampshade is of a cavity structure, the circuit board with the LED light source is arranged in the lampshade and sealed through a sealing structural part to form a lampshade assembly, and the lampshade assembly is fixed on the shell; the lamp shade is provided with a waterproof wire passing screw for electrically connecting the inner part and the outer part.
The sealing structural part comprises a lampshade, an end cover sealing ring and an end cover screw; the end cover sealing rings are tightly pressed at two ends of the lampshade through end covers and are fixed through end cover screws; or the end covers are directly fixed at the two ends of the lampshade through ultrasonic welding, hot melting and glue.
The end cover sealing ring is pressed tightly at two ends of the lampshade or pressed tightly on the inner wall of the lampshade through the end cover.
Set up the lamp plate draw-in groove in the lamp shade, the circuit board of taking the LED light source passes through the lamp plate draw-in groove to be fixed in the lamp shade.
The lamp shade is also provided with a waterproof ventilating plug screw.
The lampshade assembly is fixed on the shell through screws or is inserted into a clamping groove on the shell for fixing.
The shell adopts a fixed mounting mode or a rotatable fixing mode.
If the shell is rotatable fixed mode, then set up installing support, runing rest, wherein, runing rest fixes in the bottom of shell, and the installing support passes through support fixed screw and runing rest and is connected.
The lampshade is made of any light-permeable material.
The color and the surface pattern of the lampshade can be randomly adjusted.
Compared with the prior art, the utility model has the following beneficial effects:
1. the LED circuit board is arranged in the cavity lampshade, so that a waterproof mode of the whole lamp structure is realized, glue is not required to be filled, and the problem that the waterproof and dustproof performance of the lamp fails due to the difference of expansion coefficients is avoided; the lamp body does not have the problems of water accumulation, dust accumulation, yellowing, mildew and the like.
2. Under the prerequisite of guaranteeing even luminous, whole lamp simple structure can not need the encapsulating can reach IP 66's protection level, has improved the light efficiency and the life-span of whole lamp.
3. The installation structure is simple, easy to produce, the selectivity of accessories such as the installation support is strong, the installation mode is various, and the limitation of the structural shape of the whole lamp is avoided.
4. The lamp shade can change different colours, material, pattern according to the demand to reach different outward appearance effects, the convertibility is strong.
Drawings
Fig. 1 is an appearance view of the uniform light-emitting structure waterproof contour light of the present invention.
Fig. 2 is a view of the uniform light extraction structure waterproof contour light of fig. 1 from direction a.
Fig. 3 is a view of the uniform light extraction structure waterproof contour light of fig. 1 from direction B.
Fig. 4 is a C-direction view of the uniform light exit structure waterproof contour light of fig. 1.
Fig. 5 is a D-direction view of the uniform light exit structure waterproof contour light of fig. 1.
Fig. 6 is an exploded view of the uniform light-emitting structure waterproof contour light of the present invention.
Wherein, the labels in the figure are: 1-a lampshade; 2-a circuit board with an LED light source; 3-lamp panel clamping groove; 4-a housing; 5-end cover sealing ring; 6-end cover; 7-end cap screws; 8-waterproof wire passing screws; 9-waterproof breathable screw stopper; 10-bracket fixing screws; 11-mounting a bracket; 12-rotating the stent.
Detailed Description
The structure and operation of the present invention will be further described with reference to the accompanying drawings.
A waterproof contour lamp with a uniform light-emitting structure comprises a circuit board with an LED light source, a lampshade, a shell and a sealing structural member; the lampshade is of a cavity structure, the circuit board with the LED light source is arranged in the lampshade and sealed through a sealing structural part to form a lampshade assembly, and the lampshade assembly is fixed on the shell; the lamp shade is provided with a waterproof wire passing screw for electrically connecting the inner part and the outer part.
In a specific embodiment, as shown in figures 1 to 6,
the utility model provides a waterproof clearance lamp of even light emitting structure, includes lamp shade (1), takes circuit board (2) of LED light source, lamp plate draw-in groove (3), shell (4), end cover sealing washer (5), end cover (6), end cover screw (7), waterproof line screw (8), waterproof ventilative plug screw (9), support fixed screw (10), installing support (11), runing rest (12).
The circuit board (2) with the LED light source is fixed in the lampshade (1), the circuit board (2) with the LED light source can be fixed in a mode of being inserted into the lampshade, fixed through a buckle and a screw, and also fixed in the lampshade (1) through glue, or a lamp panel clamping groove (3) is arranged in the lampshade (1), and the circuit board (2) with the LED light source is fixed in the lampshade (1) through the lamp panel clamping groove (3); the waterproof wire passing screw (8) and the waterproof breathable screw plug (9) penetrate through the shell (4) and are respectively fixed at the bottom of the lampshade (1); the end cover sealing ring (5) and the end cover (6) are fixed on the lampshade (1) through an end cover screw (7).
The end cover sealing ring (5) and the end cover (6) are fixed on two ends of the lampshade (1) through end cover screws (7), or are fixed on two ends of the lampshade (1) in an ultrasonic welding mode or a hot melting mode, and can also be fixed on two ends of the lampshade (1) through glue. When the end cover (6) is connected with the lampshade (1) in an ultrasonic, hot melting or glue mode, the end cover sealing ring (5) and the end cover screw (7) are optional. The end cover sealing rings (5) are pressed at two ends of the lampshade or pressed on the inner wall of the lampshade through the end covers (6).
After the circuit board (2) with the LED light source, the end cover (6), the end cover sealing ring (5) and the lampshade (1) are assembled, a finished product can be obtained, and all the other components are optional accessories.
The lampshade (1) is fixed on the shell (4), can randomly select or change the shape and the installation mode according to the installation condition, and can be set into a rotatable installation mode or a fixed support installation mode.
If a rotatable mounting mode is adopted, the rotating support (12) is mounted at the bottom of the shell (4), and the mounting support (11) is connected to the rotating support (12) through a support fixing screw (10).
The lampshade assembly is fixed on the shell in a screw or gluing mode or is inserted into a clamping groove on the shell for fixing.
The material of the lampshade (1) can be any light-permeable material such as PC, PMMA, PP, PES, PPSU, glass and the like, the color can be randomly adjusted, and the surface of the lampshade can be added with patterns and other shapes for decoration.
The material, the light transmittance, the color, the flower type and the like of the lampshade can be changed freely according to the visual effect.
The working principle and the installation method of the lamp are as follows:
take circuit board (2) of LED light source to fix in lamp shade (1), end cover sealing washer (5), end cover (6) are fixed in lamp shade (1) through end cover screw (7) on, form cavity waterproof construction in the lamp body, need not glue waterproof, can protect light source and other electronic components not damaged by water, also can not get into the dust and influence the light loss that the gluey caused like gluing waterproof mode. Because the main materials are consistent, the expansion coefficients are the same, the problems that the waterproof and dustproof performance of the lamp fails due to the difference of the expansion coefficients and the like can be solved, and the service life of the lamp is greatly prolonged.
The waterproof wire passing screw (8) is locked on the lampshade (1) through the shell (4) to prevent moisture from entering the lampshade (1) from the conducting wire;
waterproof ventilative stopcock (9) are through shell (4) lock on lamp shade (1), and it is waterproof ventilative structure, and the inside and outside air pressure of ability lamp shade is balanced, and lamps and lanterns can not produce siphonage, can prevent simultaneously that the outer moisture of lamps and lanterns from getting into lamps and lanterns, has strengthened the waterproof dustproof grade in the lamp shade cavity once more, when having avoided lamps and lanterns outdoor temperature variation or switch lamps and lanterns temperature variation, the waterproof dustproof effect of the air pressure difference influence of production, has improved the waterproof performance of lamps and lanterns, life and result of use.
The waterproof wire passing screw (8) and the waterproof breathable screw plug (9) are respectively fixed on the lampshade (1), and the waterproof rubber ring on the waterproof rubber ring is respectively connected with the lampshade (1) to play a role in waterproofing.
The foregoing shows and describes the basic principles, principal features and advantages of the present solution. It will be understood by those skilled in the art that the present solution is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principles of the solution, but that various changes and modifications may be made to the solution without departing from the spirit and scope of the solution, and these changes and modifications are intended to be within the scope of the claimed solution.
Claims (10)
1. The utility model provides a waterproof profile lamp of even light emitting structure which characterized in that: the LED lamp comprises a circuit board with an LED light source, a lampshade, a shell and a sealing structural member; the lampshade is of a cavity structure, the circuit board with the LED light source is arranged in the lampshade and sealed through a sealing structural part to form a lampshade assembly, and the lampshade assembly is fixed on the shell; the lamp shade is provided with a waterproof wire passing screw for electrically connecting the inner part and the outer part.
2. The homogeneous light emitting structure waterproof contour light of claim 1, wherein: the sealing structural part comprises an end cover, an end cover sealing ring and an end cover screw; the end cover sealing rings are tightly pressed at two ends of the lampshade through end covers and are fixed through end cover screws; or the end covers are directly fixed at the two ends of the lampshade through ultrasonic welding, hot melting and glue.
3. The homogeneous light emitting structure waterproof contour light of claim 2, wherein: the end cover sealing ring is pressed tightly at two ends of the lampshade or pressed tightly on the inner wall of the lampshade through the end cover.
4. The homogeneous light emitting structure waterproof contour light of claim 1, wherein: set up the lamp plate draw-in groove in the lamp shade, the circuit board of taking the LED light source passes through the lamp plate draw-in groove to be fixed in the lamp shade.
5. The homogeneous light emitting structure waterproof contour light of claim 1, wherein: the lamp shade is also provided with a waterproof ventilating plug screw.
6. The homogeneous light emitting structure waterproof contour light of claim 1, wherein: the lampshade assembly is fixed on the shell through screws or is inserted into a clamping groove on the shell for fixing.
7. The homogeneous light emitting structure waterproof contour light of claim 1, wherein: the shell adopts a fixed mounting mode or a rotatable fixing mode.
8. The homogeneous light emitting structure waterproof contour light of claim 7, wherein: if the shell is rotatable fixed mode, then set up installing support, runing rest, wherein, runing rest fixes in the bottom of shell, and the installing support passes through support fixed screw and runing rest and is connected.
9. The homogeneous light emitting structure waterproof contour light according to any one of claims 1 to 8, wherein: the lampshade is made of any light-permeable material.
10. The homogeneous light emitting structure waterproof contour light of claim 9, wherein: the color and the surface pattern of the lampshade can be randomly adjusted.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120396665 | 2021-02-23 | ||
| CN2021203966654 | 2021-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216047114U true CN216047114U (en) | 2022-03-15 |
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ID=80536364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122183673.3U Active CN216047114U (en) | 2021-02-23 | 2021-09-10 | Waterproof contour lamp with uniform light-emitting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216047114U (en) |
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2021
- 2021-09-10 CN CN202122183673.3U patent/CN216047114U/en active Active
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