CN219713310U - Lamp structure with adjusting function - Google Patents
Lamp structure with adjusting function Download PDFInfo
- Publication number
- CN219713310U CN219713310U CN202321207598.2U CN202321207598U CN219713310U CN 219713310 U CN219713310 U CN 219713310U CN 202321207598 U CN202321207598 U CN 202321207598U CN 219713310 U CN219713310 U CN 219713310U
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- Prior art keywords
- adjusting
- respirator
- bracket
- lamp
- lamp structure
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- 238000009423 ventilation Methods 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 241001465382 Physalis alkekengi Species 0.000 abstract description 5
- KTXUOWUHFLBZPW-UHFFFAOYSA-N 1-chloro-3-(3-chlorophenyl)benzene Chemical compound ClC1=CC=CC(C=2C=C(Cl)C=CC=2)=C1 KTXUOWUHFLBZPW-UHFFFAOYSA-N 0.000 description 6
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000258971 Brachiopoda Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a lamp structure with an adjusting function, which relates to the technical field of lamps, and comprises a lamp panel assembly, a mounting seat, a cover body and an adjusting assembly, wherein the mounting seat is inwards sunken to form a containing cavity for containing the lamp panel assembly, the upper side wall of the containing cavity is provided with an embedding groove for embedding the cover body, and the cover body is embedded on the upper side of the mounting seat through the embedding groove; the lamp panel assembly comprises a PCB, a plurality of LED lamps and a plurality of lenses; a respirator for reducing the temperature difference between the inside and the outside of the lamp structure is arranged below the PCB; the adjusting assembly comprises a first bracket, a second bracket and an adjusting shaft; the respirator is adopted, so that the equivalent temperature inside and outside the lamp structure is ensured, and the phenomenon that the inside of the lamp structure is easy to fog is avoided; through adopting adjusting part, be convenient for adjust lamps and lanterns structure angular position, application scope is wide, has strengthened the practicality.
Description
Technical Field
The utility model relates to the technical field of lamps, in particular to a lamp structure with an adjusting function.
Background
The light bar with the PCB (printed circuit board) welded with the LEDs (light emitting diodes) has a plurality of advantages compared with the common light bar, such as higher permeability under the given LED density (namely pixel density), attractive appearance, light weight, low cost and wide application scene; the Chinese patent application number is 202220207313.4, which discloses a lamp strip, a lamp strip connector and a lamp strip component, comprising a lamp shell, a wiring end cover, a lamp panel and a light diffusion plate; when the lamp strip is assembled, the lamp strip connector and the lamp strip can be assembled together by only inserting the inserting plate into the inserting slot of the top plate and inserting the conductive inserting pin into the inserting hole of the terminal, and the conduction is realized, so that a plurality of wire harnesses are not required to be arranged, and the convenience of installation is greatly improved; in the prior art, a lamp lacks a respirator, and the phenomenon of LED lamp fogging is easily caused by temperature difference in the lamp structure; the prior art lacks an adjusting component, the lamp component is inconvenient to adjust the position according to the actual scene requirement, and the application range is limited; therefore, in view of this situation, there is an urgent need to develop a lamp structure with an adjusting function to meet the needs of practical use.
Disclosure of Invention
In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main objective is to provide a lamp structure with an adjusting function, which ensures the equivalent internal and external temperatures of the lamp structure by using a respirator, and avoids the phenomenon that the interior of the lamp structure is easy to be fogged; through adopting adjusting part, be convenient for adjust lamps and lanterns structure angular position, application scope is wide, has strengthened the practicality.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the lamp structure with the adjusting function comprises a lamp panel assembly, an installation seat for installing the lamp panel assembly, a cover body for covering the installation seat and an adjusting assembly for adjusting the position of the installation seat, wherein the installation seat is inwards sunken to form a containing cavity for containing the lamp panel assembly, the upper side wall of the containing cavity is provided with an embedding groove for embedding the cover body, and the cover body is embedded on the upper side of the installation seat through the embedding groove; the lamp panel assembly comprises a PCB, a plurality of LED lamps and a plurality of lenses, wherein the LED lamps are arranged on the PCB, the lenses are in one-to-one correspondence with the LED lamps, and the lenses are arranged above the LED lamps; a respirator for reducing the temperature difference between the inside and the outside of the lamp structure is arranged below the PCB; the adjusting assembly comprises a first bracket, a second bracket and an adjusting shaft, wherein the adjusting shaft transversely penetrates through the first bracket and the second bracket, the second bracket is fixedly arranged on the lower surface of the mounting seat, and the second bracket rotates relative to the first bracket through the adjusting shaft.
As a preferred embodiment: the two groups of adjusting components are symmetrically distributed on two sides of the mounting seat; the respirator is positioned in the middle of the two groups of adjusting components.
As a preferred embodiment: the lower surface of mount pad is provided with the mounting hole that is used for supplying the upper end of respirator to pass through, is provided with the sealing washer between respirator and mounting hole, and this sealing washer snare is located on the respirator, and the upper end butt of this respirator is in the lower surface of PCB board, and the downside of this respirator extends to the below of mount pad.
As a preferred embodiment: the respirator comprises an abutting part positioned at the upper side and a ventilation part positioned at the lower side, wherein the abutting part is in a circular shape, and the upper surface of the abutting part abuts against the lower surface of the PCB; a through hole is formed in the middle of the abutting part; the ventilation part is in a polygonal prism shape, a plurality of ventilation openings are formed in the side wall of the ventilation part, and the ventilation openings are communicated with the through holes.
As a preferred embodiment: the mounting seat comprises a mounting groove positioned at the middle position and end covers positioned at two ends of the mounting groove, and a silica gel gasket used for sealing the mounting groove is arranged between the mounting groove and the end covers.
As a preferred embodiment: the end cover is provided with a plurality of locating pins, the silica gel gasket is provided with a plurality of locating grooves, and the locating pins and the locating grooves are in one-to-one correspondence.
As a preferred embodiment: the upper end of the second support is provided with a embedding convex part, the lower surface of the mounting seat is provided with an embedding groove matched with the embedding convex part, and the second support is arranged below the mounting seat through the embedding convex part and the embedding groove.
Compared with the prior art, the lamp panel assembly has obvious advantages and beneficial effects, and particularly, the technical scheme proves that the stability of the lamp panel assembly during installation is ensured by adopting the accommodating chamber, and the accommodating chamber plays a role in waterproof and dustproof protection for the lamp panel assembly; by adopting a plurality of lenses which are in one-to-one correspondence with a plurality of LED lamps, the LED lamps are ensured to emit light more uniformly; the respirator is adopted, so that the equivalent temperature inside and outside the lamp structure is ensured, and the phenomenon that the inside of the lamp structure is easy to fog when the external environment temperature changes is avoided; through adopting adjusting part, be convenient for adjust lamps and lanterns structure angular position, application scope is wide, has strengthened the practicality.
In order to more clearly illustrate the structural features and efficacy of the present utility model, a detailed description thereof will be given below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic perspective view of a first view of a lamp structure with an adjusting function according to the present utility model;
FIG. 2 is a schematic view of a second perspective view of a lamp structure with adjusting function according to the present utility model;
FIG. 3 is an exploded view of a lamp with adjusting function according to the present utility model;
FIG. 4 is a schematic perspective view of a respirator of the present utility model;
FIG. 5 is a schematic perspective view of an adjusting assembly according to the present utility model;
FIG. 6 is an exploded view of the end cap and silicone gasket of the present utility model.
The attached drawings are used for identifying and describing:
in the figure: 10. a lamp panel assembly; 11. a PCB board; 12. a lens; 20. a respirator; 21. an abutting portion; 211. a through hole; 22. a ventilation unit; 221. a vent opening; 30. a mounting base; 31. a recessed groove; 32. a mounting groove; 33. an end cap; 331. a positioning pin; 34. a silica gel pad; 341. positioning and slotting; 35. a mounting hole; 40. a cover body; 50. an adjustment assembly; 51. a first bracket; 52. a second bracket; 521. embedding the convex part; 53. and adjusting the shaft.
Detailed Description
The utility model relates to a lamp structure with an adjusting function, as shown in fig. 1 to 6, comprising a lamp panel assembly 10, a mounting seat 30 for mounting the lamp panel assembly 10, a cover body 40 for covering the mounting seat 30 and an adjusting assembly 50 for adjusting the position of the mounting seat 30, wherein:
the mounting seat 30 is recessed inwards to form a containing cavity for containing the lamp panel assembly 10, an embedding groove for embedding the cover body 40 is formed in the upper side wall of the containing cavity, and the cover body 40 is embedded on the upper side of the mounting seat 30 through the embedding groove; the lamp panel assembly 10 comprises a PCB 11, a plurality of LED lamps (not shown in the figure) and a plurality of lenses 12, wherein the plurality of LED lamps are arranged on the PCB 11, the plurality of lenses 12 are in one-to-one correspondence with the plurality of LED lamps, and the lenses 12 are arranged above the LED lamps; a respirator 20 for reducing the temperature difference between the inside and the outside of the lamp structure is arranged below the PCB 11; the adjusting assembly 50 includes a first bracket 51, a second bracket 52, and an adjusting shaft 53, the adjusting shaft 53 transversely penetrates the first bracket 51 and the second bracket 52, the second bracket 52 is fixedly disposed on the lower surface of the mounting base 30, and the second bracket 52 is rotated relative to the first bracket 51 by the adjusting shaft 53.
The lamp panel assembly 10 is positioned in the accommodating chamber of the mounting seat 30, the cover body 40 is embedded on the upper side of the accommodating chamber, and the light rays emitted by the LED lamps on the lamp panel assembly 10 are emitted outwards after passing through the lens 12, so that the uniformity of the light rays is ensured; the breather 20 is arranged below the PCB 11, the breather 20 plays a role in ventilation, the temperature inside and outside the lamp structure is guaranteed to be equivalent, and the phenomenon that the inside of the lamp structure is easy to fog when the external environment temperature changes is avoided; the second bracket 52 is fastened to the mounting base 30, and when the position of the second bracket 52 relative to the first bracket 51 is adjusted, the mounting base 30 rotates along with the rotation of the second bracket 52, so as to adjust the position of the lamp structure.
The stability of the lamp panel assembly 10 during installation is ensured by adopting the accommodating chamber, and the accommodating chamber plays a role in waterproof and dustproof protection for the lamp panel assembly 10; by adopting a plurality of lenses 12 to correspond to a plurality of LED lamps one by one, the LED lamps are ensured to emit light more uniformly; by adopting the respirator 20, the equivalent temperature inside and outside the lamp structure is ensured, and the phenomenon that the inside of the lamp structure is easy to fog when the external environment temperature changes is avoided; through adopting adjusting part 50, be convenient for adjust lamps and lanterns structure angular position, application scope is wide, has strengthened the practicality.
The two groups of adjusting assemblies 50 are symmetrically distributed on two sides of the mounting seat 30; the respirator 20 is positioned intermediate the two sets of adjustment assemblies 50; the symmetrical arrangement of the two sets of adjustment assemblies 50 ensures smoothness in mounting and adjusting positions.
The lower surface of the mounting seat 30 is provided with a mounting hole 35 for the upper end of the respirator 20 to pass through, a sealing ring is arranged between the respirator 20 and the mounting hole 35, the sealing ring is sleeved on the respirator 20, the upper end of the respirator 20 is abutted to the lower surface of the PCB 11, and the lower side of the respirator 20 extends to the lower side of the mounting seat 30.
The respirator 20 comprises an abutting part 21 positioned at the upper side and a ventilation part 22 positioned at the lower side, wherein the abutting part 21 is in a circular ring shape, and the upper surface of the abutting part 21 abuts against the lower surface of the PCB 11; a through hole 211 is formed in the middle of the abutting portion 21; the ventilation portion 22 has a polygonal prism shape, and a plurality of ventilation openings 221 are formed on a sidewall of the ventilation portion 22, and the plurality of ventilation openings 221 are communicated with the through hole 211.
The sealing ring is adopted to prevent water drops from entering the inside of the lamp structure between the respirator 20 and the mounting hole 35, so that waterproof protection is achieved; the plurality of ventilation openings 221 are formed in the side wall of the ventilation part 22, and the plurality of ventilation openings 221 are communicated with the through holes 211, so that the consistency of the internal temperature and the external temperature of the lamp structure is ensured, and the phenomenon of fog generation of the LED lamp is prevented.
The mounting base 30 includes a mounting groove 32 at a central position and end caps 33 at both ends of the mounting groove 32, and a silica gel gasket 34 for sealing between the mounting groove 32 and the end caps 33.
By adopting the silica gel gasket 34, the waterproof effect of the structure is enhanced, water drops are prevented from entering the inside of the mounting groove 32 between the mounting groove 32 and the end cover 33, and the waterproof property is improved.
The end cover 33 is provided with a plurality of positioning pins 331, the silica gel gasket 34 is provided with a plurality of positioning slots 341, and the plurality of positioning pins 331 are in one-to-one correspondence with the plurality of positioning slots 341.
Through adopting locating pin 331 and location fluting 341, guaranteed the precision of end cover 33 and silica gel gasket 34 mounted position, prevent that silica gel gasket 34 dislocation from removing.
The upper end of the second bracket 52 is provided with an embedded convex part 521, the lower surface of the mounting seat 30 is provided with an embedded groove 31 matched with the embedded convex part 521, and the second bracket 52 is arranged below the mounting seat 30 through the embedded convex part 521 and the embedded groove 31; by adopting the fitting convex portion 521 and the fitting groove 31, the stability of the second bracket 52 on the mount base 30 is ensured, and the overall structure is compact.
The using method and principle of the lamp structure with the adjusting function are as follows:
the lamp panel assembly is positioned in the accommodating cavity of the mounting seat, the cover body is embedded on the upper side of the accommodating cavity, and light rays emitted by the LED lamps on the lamp panel assembly are emitted outwards after passing through the lens, so that the uniformity of the light rays is ensured; the breather is arranged below the PCB, plays a role in ventilation, ensures that the internal temperature and the external temperature of the lamp structure are equivalent, and avoids the phenomenon that the interior of the lamp structure is easy to fog when the external environment temperature changes; the second support is fastened with the mounting seat, and when the position of the second support relative to the first support is adjusted, the mounting seat rotates along with the rotation of the second support, so that the position of the lamp structure can be adjusted conveniently.
The design focus of the utility model is that the stability of the lamp panel assembly during installation is ensured by adopting the accommodating chamber, and the accommodating chamber plays a role in protecting the lamp panel assembly from water and dust; by adopting a plurality of lenses which are in one-to-one correspondence with a plurality of LED lamps, the LED lamps are ensured to emit light more uniformly; the respirator is adopted, so that the equivalent temperature inside and outside the lamp structure is ensured, and the phenomenon that the inside of the lamp structure is easy to fog when the external environment temperature changes is avoided; through adopting adjusting part, be convenient for adjust lamps and lanterns structure angular position, application scope is wide, has strengthened the practicality.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.
Claims (7)
1. A lamp structure with adjusting function is characterized in that: the lamp panel assembly comprises a lamp panel assembly, an installation seat for installing the lamp panel assembly, a cover body for covering the installation seat and an adjusting assembly for adjusting the position of the installation seat, wherein the installation seat is inwards sunken to form a containing cavity for containing the lamp panel assembly, the upper side wall of the containing cavity is provided with an embedding groove for embedding the cover body, and the cover body is embedded on the upper side of the installation seat through the embedding groove; the lamp panel assembly comprises a PCB, a plurality of LED lamps and a plurality of lenses, wherein the LED lamps are arranged on the PCB, the lenses are in one-to-one correspondence with the LED lamps, and the lenses are arranged above the LED lamps; a respirator for reducing the temperature difference between the inside and the outside of the lamp structure is arranged below the PCB; the adjusting assembly comprises a first bracket, a second bracket and an adjusting shaft, wherein the adjusting shaft transversely penetrates through the first bracket and the second bracket, the second bracket is fixedly arranged on the lower surface of the mounting seat, and the second bracket rotates relative to the first bracket through the adjusting shaft.
2. The lamp structure with adjusting function according to claim 1, wherein: the two groups of adjusting components are symmetrically distributed on two sides of the mounting seat; the respirator is positioned in the middle of the two groups of adjusting components.
3. The lamp structure with adjusting function according to claim 1, wherein: the lower surface of mount pad is provided with the mounting hole that is used for supplying the upper end of respirator to pass through, is provided with the sealing washer between respirator and mounting hole, and this sealing washer snare is located on the respirator, and the upper end butt of this respirator is in the lower surface of PCB board, and the downside of this respirator extends to the below of mount pad.
4. A luminaire structure with an adjusting function as claimed in claim 3, characterized in that: the respirator comprises an abutting part positioned at the upper side and a ventilation part positioned at the lower side, wherein the abutting part is in a circular shape, and the upper surface of the abutting part abuts against the lower surface of the PCB; a through hole is formed in the middle of the abutting part; the ventilation part is in a polygonal prism shape, a plurality of ventilation openings are formed in the side wall of the ventilation part, and the ventilation openings are communicated with the through holes.
5. The lamp structure with adjusting function according to claim 1, wherein: the mounting seat comprises a mounting groove positioned at the middle position and end covers positioned at two ends of the mounting groove, and a silica gel gasket used for sealing the mounting groove is arranged between the mounting groove and the end covers.
6. The lamp structure with adjusting function according to claim 5, wherein: the end cover is provided with a plurality of locating pins, the silica gel gasket is provided with a plurality of locating grooves, and the locating pins and the locating grooves are in one-to-one correspondence.
7. The lamp structure with adjusting function according to claim 1, wherein: the upper end of the second support is provided with a embedding convex part, the lower surface of the mounting seat is provided with an embedding groove matched with the embedding convex part, and the second support is arranged below the mounting seat through the embedding convex part and the embedding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321207598.2U CN219713310U (en) | 2023-05-18 | 2023-05-18 | Lamp structure with adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321207598.2U CN219713310U (en) | 2023-05-18 | 2023-05-18 | Lamp structure with adjusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219713310U true CN219713310U (en) | 2023-09-19 |
Family
ID=88015077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321207598.2U Active CN219713310U (en) | 2023-05-18 | 2023-05-18 | Lamp structure with adjusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219713310U (en) |
-
2023
- 2023-05-18 CN CN202321207598.2U patent/CN219713310U/en active Active
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