CN216244107U - LED condensing lens structure - Google Patents
LED condensing lens structure Download PDFInfo
- Publication number
- CN216244107U CN216244107U CN202122803548.8U CN202122803548U CN216244107U CN 216244107 U CN216244107 U CN 216244107U CN 202122803548 U CN202122803548 U CN 202122803548U CN 216244107 U CN216244107 U CN 216244107U
- Authority
- CN
- China
- Prior art keywords
- fixing base
- seat
- screw thread
- condensing lens
- recess
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000012943 hotmelt Substances 0.000 claims description 10
- 230000008018 melting Effects 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model discloses an LED condensing lens structure, relates to the technical field of LED condensing lenses, and aims to solve the problem that the concentration performance is low because the existing light is emitted to the periphery at the instant of emitting the light on the emitting surface of the LED condensing lens. The utility model discloses a thread adjusting device, including last fixing base, upper fixing base, lower fixing base, screw thread adjusting seat, upper end, lower end, the lower extreme of going up the fixing base is provided with down the fixing base, the inside of going up fixing base and lower fixing base all is provided with the condensing lens mounting groove, and the condensing lens mounting groove is a body structure with last fixing base and lower fixing base, the inside of condensing lens mounting groove is provided with the condensing lens main part, the outside of fixing base is provided with the screw thread adjusting seat down, the upper end that the screw thread adjusting seat was provided with enlarges the seat, the upper end that enlarges the seat is provided with extends the collar plate, the inner wall that extends the collar plate is provided with the solar panel, the inner wall that enlarges the seat is provided with the refraction board.
Description
Technical Field
The utility model relates to the technical field of LED (light-emitting diode) condenser lenses, in particular to an LED condenser lens structure.
Background
The LED lens is closely connected with the LED, so that the use efficiency and the luminous efficiency of light can be improved, different lenses can be used according to different effects to change an optical system of the light field distribution of the LED, and because one surface of the lens is a curved surface with curvature radiuses in the horizontal direction and the vertical direction, incident light can be diffused in the horizontal direction and the vertical direction, which is more and more used on the current vehicles.
However, the existing light is emitted to the periphery at the moment when the light is emitted from the emitting surface of the LED condensing lens, so that the concentration performance is low; therefore, the existing requirements are not met, and an LED condenser lens structure is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an LED condensing lens structure, so as to solve the problem of low concentration performance caused by the fact that the light emitted from the emitting surface of the LED condensing lens in the prior art is emitted all around at a moment.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a LED condensing lens structure, includes the last fixing base, the lower extreme of going up the fixing base is provided with down the fixing base, the inside of going up fixing base and fixing base down all is provided with the condensing lens mounting groove, and the condensing lens mounting groove is a body structure with last fixing base and lower fixing base, the inside of condensing lens mounting groove is provided with the condensing lens main part, the outside of fixing base is provided with the screw thread and adjusts the seat down, the upper end that the screw thread was adjusted the seat is provided with enlarges the seat, the upper end that enlarges the seat is provided with extends the collar plate, the inner wall that extends the collar plate is provided with the solar panel, the inner wall that enlarges the seat is provided with the refraction board.
Preferably, the surface of fixing base is provided with the screw thread down, and screw thread and fixing base structure as an organic whole down, the screw thread is adjusted the seat and is passed through screw thread and fixing base threaded connection down, the screw thread is adjusted the seat, is enlarged the seat and is extended the circle board and hot melt connection in proper order.
Preferably, the outer wall of fixing base is provided with spacing collar plate down, and spacing collar plate and lower fixing base hot melt are connected, the upper surface of spacing collar plate is provided with the anticollision recess, the inside of anticollision recess is provided with the bolt, and anticollision recess and bolt all are provided with four.
Preferably, the front end and the rear end of going up the fixing base lower surface all are provided with fixed recess, and fixed recess and last fixing base structure as an organic whole, the both ends of fixing base upper surface all are provided with fixed grillage down, and fixed grillage and lower fixing base hot melt connection, the one end of fixed grillage is provided with threaded fastener, and fixed grillage passes through threaded fastener and last fixing base threaded connection, fixed grillage, fixed recess and threaded fastener all are provided with two.
Preferably, the front end and the rear end of the upper fixing seat are provided with movable limiting plates, the two ends of each movable limiting plate are provided with screws, and the movable limiting plates are connected with the upper fixing seat through the screws in a threaded mode.
Preferably, the lower surface of the movable limiting plate is provided with an anti-collision pad, and the anti-collision pad is connected with the movable limiting plate in a hot melting mode.
Preferably, the outer wall of the thread adjusting seat is provided with anti-skid lines, and the anti-skid lines and the thread adjusting seat are of an integral structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model arranges a thread adjusting seat outside a lower fixed seat, an expanding seat on the upper end of the thread adjusting seat, an extending ring plate on the upper end of the expanding seat, a light gathering plate on the inner wall of the extending ring plate, a refraction plate on the inner wall of the expanding seat, and a thread on the outer wall of the lower fixed seat, wherein the thread adjusting seat is connected with the lower fixed seat by the thread, thereby realizing up-and-down movement, when using the condensing lens main body, the expanding seat and the extending ring plate are rotated above the condensing lens main body to protect the periphery of the condensing lens main body, at the moment of the light emitted from the emergent surface of the LED condensing lens, the emitted light is refracted towards the middle by the refraction plate, and the refracted light is gathered by the light gathering plate, thereby the light is more concentrated, the outer surface of the lower fixed seat is provided with a limiting ring plate, the front and back end surfaces of the upper fixed seat are provided with movable limiting plates, the thread adjusting seat is limited by the limiting ring plate in the lowest rotation, the thread adjusting seat is limited in the highest rotation mode through the movable limiting plate, and the thread adjusting seat is prevented from falling.
2. All be provided with fixed recess through the front and back end at last fixing base lower surface, the both ends of fixing base upper surface all are provided with fixed grillage down, and fixed grillage passes through threaded fastener and last fixing base threaded connection to the fixing base can be dismantled with lower fixing base in the realization, for the integral type, changes the damage part when the later stage of being convenient for damages, reduces cost of maintenance.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the extension ring plate of the present invention;
FIG. 3 is a schematic view of the outer wall of the upper fixing base of the present invention;
in the figure: 1. an upper fixed seat; 2. a lower fixed seat; 3. a thread; 4. a screw thread adjusting seat; 5. an expanding seat; 6. an extension ring plate; 7. a limit ring plate; 8. an anti-collision groove; 9. a bolt; 10. a condenser lens main body; 11. a condenser lens mounting groove; 12. a light-gathering plate; 13. a refracting plate; 14. fixing the groove; 15. fixing the plate frame; 16. a threaded fastener; 17. moving the limiting plate; 18. a screw; 19. an anti-collision pad; 20. and (4) anti-skid lines.
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.
Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a LED condensing lens structure, including last fixing base 1, the lower extreme of going up fixing base 1 is provided with down fixing base 2, the inside of going up fixing base 1 and fixing base 2 down all is provided with condensing lens mounting groove 11, and condensing lens mounting groove 11 and last fixing base 1 are a body structure with lower fixing base 2, the inside of condensing lens mounting groove 11 is provided with condensing lens main part 10, the outside of fixing base 2 is provided with screw thread regulation seat 4 down, the upper end of screw thread regulation seat 4 is provided with enlarges seat 5, the upper end of enlarging seat 5 is provided with extends collar plate 6, the inner wall that extends collar plate 6 is provided with solar panel 12, the inner wall that enlarges seat 5 is provided with refraction board 13.
Further, the surface of lower fixing base 2 is provided with screw thread 3, and screw thread 3 and lower fixing base 2 structure as an organic whole, and screw thread regulation seat 4 passes through screw thread 3 and 2 threaded connection of lower fixing base, and screw thread regulation seat 4, expansion seat 5 and extension ring board 6 are hot melt connection in proper order, and screw thread regulation seat 4 utilizes screw thread 3 and 2 threaded connection of lower fixing base, realizes the tilting.
Further, the outer wall of lower fixing base 2 is provided with spacing collar plate 7, and spacing collar plate 7 is connected with 2 hot melts of lower fixing base, and the upper surface of spacing collar plate 7 is provided with anticollision recess 8, and anticollision recess 8's inside is provided with bolt 9, and anticollision recess 8 and bolt 9 all are provided with four, and it is spacing to carry out minimum rotation through spacing collar plate 7 to screw thread adjusting seat 4.
Further, the front and back end of going up 1 lower surface of fixing base all is provided with fixed recess 14, and fixed recess 14 and last fixing base 1 structure as an organic whole, the both ends of 2 upper surfaces of lower fixing base all are provided with fixed grillage 15, and fixed grillage 15 is connected with 2 hot melts of lower fixing base, the one end of fixed grillage 15 is provided with threaded fastener 16, and fixed grillage 15 passes through threaded fastener 16 and 1 threaded connection of last fixing base, fixed grillage 15, fixed recess 14 and threaded fastener 16 all are provided with two, lower fixing base 2 relies on fixed grillage 15 and threaded fastener 16 to be fixed with last fixing base 1, change the damaged part when the later stage of being convenient for damages, and the maintenance cost is reduced.
Further, the front end and the rear end of going up fixing base 1 all are provided with removal limiting plate 17, and the both ends of removing limiting plate 17 all are provided with screw 18, and remove limiting plate 17 and pass through screw 18 and 1 threaded connection of last fixing base, carry out the highest rotation spacing through removing limiting plate 17 to screw thread regulation seat 4, avoid screw thread regulation seat 4 to drop.
Further, the lower surface that removes limiting plate 17 is provided with crash pad 19, and crash pad 19 is connected with the hot melt of removing limiting plate 17, avoids removing limiting plate 17 and screw thread adjusting seat 4 collision damage.
Further, the outer wall of the thread adjusting seat 4 is provided with anti-slip lines 20, and the anti-slip lines 20 and the thread adjusting seat 4 are of an integrated structure, so that the anti-slip property of the thread adjusting seat 4 is improved when the thread adjusting seat is rotated.
The working principle is as follows: when the condensing lens main body 10 is used, the expansion seat 5 and the extension ring plate 6 are rotated to the upper part of the condensing lens main body 10 to protect the condensing lens main body from surrounding, and the light is refracted towards the middle through the refraction plate 13 at the moment of the light emitted from the emergent surface of the LED condensing lens, and the refracted light is collected through the condensing plate 12, thereby making the light more concentrated.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a LED condensing lens structure, includes fixing base (1), its characterized in that: the utility model discloses a solar energy collector, including last fixing base (1), go up the lower extreme of fixing base (1) and be provided with down fixing base (2), the inside of going up fixing base (1) and fixing base (2) down all is provided with collector lens mounting groove (11), and collector lens mounting groove (11) and last fixing base (1) and be a body structure down, the inside of collector lens mounting groove (11) is provided with collector lens main part (10), the outside of fixing base (2) is provided with screw thread adjusting seat (4) down, the upper end of screw thread adjusting seat (4) is provided with enlarges seat (5), the upper end that enlarges seat (5) is provided with extends crown plate (6), the inner wall that extends crown plate (6) is provided with solar panel (12), the inner wall that enlarges seat (5) is provided with refraction board (13).
2. The structure of claim 1, wherein: the surface of lower fixing base (2) is provided with screw thread (3), and screw thread (3) and lower fixing base (2) structure as an organic whole, screw thread regulation seat (4) pass through screw thread (3) and lower fixing base (2) threaded connection, screw thread regulation seat (4), expansion seat (5) and extension ring board (6) are hot melt in proper order and are connected.
3. The structure of claim 1, wherein: the outer wall of lower fixing base (2) is provided with spacing collar plate (7), and spacing collar plate (7) and lower fixing base (2) hot melt are connected, the upper surface of spacing collar plate (7) is provided with anticollision recess (8), the inside of anticollision recess (8) is provided with bolt (9), and anticollision recess (8) and bolt (9) all are provided with four.
4. The structure of claim 1, wherein: go up the front and back end of fixing base (1) lower surface and all be provided with fixed recess (14), and fixed recess (14) and last fixing base (1) structure as an organic whole, the both ends of fixing base (2) upper surface all are provided with fixed grillage (15) down, and fixed grillage (15) and lower fixing base (2) hot melt connection, the one end of fixed grillage (15) is provided with threaded fastener (16), and fixed grillage (15) pass through threaded fastener (16) and last fixing base (1) threaded connection, fixed grillage (15), fixed recess (14) and threaded fastener (16) all are provided with two.
5. The structure of claim 1, wherein: the front end and the rear end of the upper fixing seat (1) are provided with movable limiting plates (17), the two ends of each movable limiting plate (17) are provided with screws (18), and the movable limiting plates (17) are in threaded connection with the upper fixing seat (1) through the screws (18).
6. The structure of claim 5, wherein: the lower surface of the movable limiting plate (17) is provided with an anti-collision pad (19), and the anti-collision pad (19) is connected with the movable limiting plate (17) in a hot melting mode.
7. The structure of claim 1, wherein: the outer wall of the thread adjusting seat (4) is provided with anti-skid lines (20), and the anti-skid lines (20) and the thread adjusting seat (4) are of an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122803548.8U CN216244107U (en) | 2021-11-16 | 2021-11-16 | LED condensing lens structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122803548.8U CN216244107U (en) | 2021-11-16 | 2021-11-16 | LED condensing lens structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216244107U true CN216244107U (en) | 2022-04-08 |
Family
ID=80942909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122803548.8U Expired - Fee Related CN216244107U (en) | 2021-11-16 | 2021-11-16 | LED condensing lens structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216244107U (en) |
-
2021
- 2021-11-16 CN CN202122803548.8U patent/CN216244107U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |