CN212510747U - High-temperature-resistant lighting plastic product - Google Patents
High-temperature-resistant lighting plastic product Download PDFInfo
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- CN212510747U CN212510747U CN202021535347.3U CN202021535347U CN212510747U CN 212510747 U CN212510747 U CN 212510747U CN 202021535347 U CN202021535347 U CN 202021535347U CN 212510747 U CN212510747 U CN 212510747U
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Abstract
The utility model relates to a high temperature resistant lighting plastic product, which comprises a mounting seat and a top plate, wherein the bottom of the mounting seat is provided with a circular groove, the inner wall of the circular groove is provided with an annular limiting groove, the two sides of the circular groove are symmetrically provided with limiting slots, the top of the top plate is fixedly provided with a circular convex column which is aligned with the limiting slots and injects the circular convex column into the inner cavity of the circular groove, and then the circular convex column is rotated for a certain angle, thus the top plate and the plastic lamp shell can be fixedly mounted, when the top plate and the plastic lamp shell need to be dismounted, the circular convex column is rotated to lead the limiting column to be superposed with the limiting slots, thus the top plate and the plastic lamp shell can be taken down, the operation is convenient, the heat dissipation efficiency of the plastic lamp shell can be improved by arranging heat dissipation fins, the LED lamp beads can be prevented from being damaged due to overhigh, can effectively improve the structural strength of plastic lamp body, not fragile deformation.
Description
Technical Field
The utility model relates to a high temperature resistant illumination plastic goods belongs to plastic lamps and lanterns technical field.
Background
The LED is a solid semiconductor device capable of converting electric energy into visible light, electricity can be directly converted into light, the heart of the LED is a semiconductor wafer, and the LED lamp is the most important light source in recent years due to the advantages of high light emitting effect, long service life, low power consumption, environmental friendliness, small size and the like, but the LED lamp in the prior art is inconvenient to detach and install, poor in heat dissipation and high temperature resistance, and poor in structural strength and easy to damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the existing defects, and provides a high-temperature resistant lighting plastic product which has good heat dissipation performance and convenient disassembly and installation, wherein a limit post is aligned with a limit slot to insert a circular convex post into a circular groove inner cavity, and then the circular convex post is rotated for a certain angle, so that a top plate and a plastic lamp shell can be fixedly installed, when the top plate and the plastic lamp shell need to be disassembled, the top plate and the plastic lamp shell can be taken down by rotating the circular convex post to enable the limit post to coincide with the limit slot, the operation is convenient, through arranging a heat dissipation fin, the heat dissipation efficiency of the plastic lamp shell can be improved, the LED lamp bead can be prevented from being damaged due to overhigh temperature, through arranging an annular reinforcing rib and performing one-step injection molding on the plastic lamp shell, the structural strength of the plastic lamp shell can be effectively improved, the plastic lamp shell is not easy to damage, and the sealing performance is good, and the problems in the background technology can be effectively solved.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a high temperature resistant illumination plastic goods, includes mount pad and roof, the mount pad bottom is equipped with circular recess, circular recess inner wall is equipped with annular spacing groove, circular recess bilateral symmetry is equipped with spacing slot, the fixed circular projection that is equipped with in roof top, the fixed spacing post that is equipped with of circular projection bilateral symmetry, the fixed plastic lamp body that is equipped with in roof bottom, there is the lamp shade plastic lamp body bottom through threaded connection, the fixed mounting panel that is equipped with in plastic lamp body inner chamber, the fixed LED lamp pearl that is equipped with of mounting panel bottom equidistance, plastic lamp body inner chamber equidistance is equipped with annular strengthening rib.
As the further description of the technical scheme, the radiating fins are fixedly arranged on the outer side of the top of the plastic lamp shell in the circumferential direction at equal intervals.
As a further description of the above technical solution, a reflective layer is fixedly disposed on the inner wall of the plastic lamp housing.
As further description of the technical scheme, a rubber pad is fixedly arranged at the top of the mounting seat.
As a further description of the above technical solution, circular grooves are symmetrically arranged on the bottom surface of the mounting base, bolt holes are arranged at the tops of the circular grooves, and fixing bolts are inserted into the inner cavities of the bolt holes.
As further description of the technical scheme, the top of the lampshade is fixedly provided with an annular threaded sleeve.
The utility model discloses beneficial effect: 1. when the top plate and the plastic lamp shell need to be disassembled, the circular convex column is rotated to enable the limiting column to be superposed with the limiting slot, and then the top plate and the plastic lamp shell can be taken down, so that the operation is convenient, and the assembly and disassembly are convenient;
2. the radiating fins can improve the radiating efficiency of the plastic lamp shell and prevent the LED lamp bead from being damaged due to overhigh temperature, and the annular reinforcing ribs are arranged and are formed with the plastic lamp shell in an injection molding mode at one time, so that the structural strength of the plastic lamp shell can be effectively improved, and the plastic lamp shell is not easy to deform;
3. the lampshade is fixed at the bottom of the plastic lamp shell through threads, so that the lampshade is convenient to disassemble and good in sealing performance.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a cross-sectional view of a high temperature resistant lighting plastic product of the present invention.
Fig. 2 is a front view of the high temperature resistant lighting plastic product of the present invention.
Fig. 3 is a structural view of a mounting seat of a high temperature resistant lighting plastic product of the present invention.
Fig. 4 is a top view of the high temperature resistant lighting plastic product of the present invention.
Reference numbers in the figures: 1. a mounting seat; 2. a top plate; 3. a circular groove; 4. an annular limiting groove; 5. limiting slots; 6. a circular convex column; 7. a limiting column; 8. a plastic lamp housing; 9. a lamp shade; 10. mounting a plate; 11. LED lamp beads; 12. an annular reinforcing rib; 13. a heat dissipating fin; 14. a reflective layer; 15. a rubber pad; 16. a circular groove; 17. bolt holes; 18. fixing the bolt; 19. and an annular thread sleeve.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a high-temperature-resistant lighting plastic product comprises a mounting seat 1 and a top plate 2, wherein a circular groove 3 is formed in the bottom of the mounting seat 1, an annular limiting groove 4 is formed in the inner wall of the circular groove 3, limiting slots 5 are symmetrically formed in two sides of the circular groove 3, a circular convex column 6 is fixedly arranged at the top of the top plate 2, limiting columns 7 are symmetrically and fixedly arranged on two sides of the circular convex column 6, the limiting columns 7 are aligned with the limiting slots 5, the circular convex column 6 is inserted into the inner cavity of the circular groove 3, the circular convex column 6 is rotated by a certain angle, the top plate 2 and the plastic lamp housing 8 can be fixedly mounted, when the top plate 2 and the plastic lamp housing 8 need to be dismounted, the circular convex column 6 is rotated to enable the limiting columns 7 to coincide with the limiting slots 5, the top plate 2 and the plastic lamp housing 8 can be taken down, the plastic lamp housing 8 is fixedly arranged at the bottom of, the lamp shade 9 is fixed in 8 bottoms of plastic lamp body through the screw thread and is not only convenient to dismantle, and sealing performance is good moreover, 8 inner chambers of plastic lamp body are fixed and are equipped with mounting panel 10, the fixed LED lamp pearl 11 that is equipped with of mounting panel 10 bottom equidistance, 8 inner chambers of plastic lamp body equidistance are equipped with annular strengthening rib 12, and annular strengthening rib 12 and 8 injection moulding of plastic lamp body can effectively improve the structural strength of plastic lamp body 8, not fragile deformation.
Specifically, as shown in fig. 1, the fixed reflective layer 14 that is equipped with of 8 inner walls of plastic lamp body, reflective layer 14 can reflect the light that LED lamp pearl 11 sent, can improve illumination brightness, the fixed rubber pad 15 that is equipped with in mount pad 1 top, the fixed annular thread cover 19 that is equipped with in lamp shade 9 top sets up the convenience and carries out fixed mounting, convenient dismantlement to lamp shade 9.
Specifically, as shown in fig. 2, the radiating fins 13 are fixedly arranged on the outer side of the top of the plastic lamp housing 8 in the circumferential direction at equal intervals, the radiating fins 13 can improve the radiating efficiency of the plastic lamp housing 8, and the LED lamp beads 11 can be prevented from being damaged due to overhigh temperature.
Specifically, as shown in fig. 3, the bottom surface of the mounting seat 1 is symmetrically provided with a circular groove 16, the circular groove 16 can hide and store one end of a fixing bolt 18, the top of the circular groove 16 is provided with a bolt hole 17, fixing bolts 18 are inserted into the inner cavity of the bolt hole 17, and the mounting seat 1 can be fixedly mounted through the fixing bolts 18.
Specifically, as shown in fig. 4, two sides of the circular convex column 6 are symmetrically and fixedly provided with a limiting column 7, and the top plate 2 is convenient to be fixedly installed through the limiting column 7.
The utility model discloses the theory of operation: spacing post 7 aims at spacing slot 5 and injects circular projection 6 into 3 inner chambers of circular recess, rotatory certain angle to circular projection 6 again, can carry out fixed mounting to roof 2 and plastic lamp body 8, when needs are dismantled roof 2 and plastic lamp body 8, rotatory circular projection 6 makes roof 2 and plastic lamp body 8 can be taken off with spacing slot 5 coincidence to spacing post 7, lamp shade 9 not only conveniently dismantles in plastic lamp body 8 bottom through the threaded fixation, and sealing performance is good, annular strengthening rib 12 and plastic lamp body 8 one shot injection moulding, can effectively improve the structural strength of plastic lamp body 8, it is not fragile to warp, the light that reflecting layer 14 can send LED lamp pearl 11 reflects, can improve illumination intensity, radiating fin 13 can improve the radiating efficiency of plastic lamp body 8, can prevent LED lamp pearl 11 from damaging because of the high temperature.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a high temperature resistance illumination plastic product, includes mount pad (1) and roof (2), its characterized in that: mounting seat (1) bottom is equipped with circular recess (3), circular recess (3) inner wall is equipped with annular spacing groove (4), circular recess (3) bilateral symmetry is equipped with spacing slot (5), roof (2) top is fixed and is equipped with circular projection (6), fixed spacing post (7) that are equipped with of circular projection (6) bilateral symmetry, roof (2) bottom is fixed and is equipped with plastic lamp body (8), there is lamp shade (9) plastic lamp body (8) bottom through threaded connection, plastic lamp body (8) inner chamber is fixed and is equipped with mounting panel (10), fixed LED lamp pearl (11) that are equipped with of mounting panel (10) bottom equidistance, plastic lamp body (8) inner chamber equidistance is equipped with annular strengthening rib (12).
2. The high temperature resistant illuminated plastic part as claimed in claim 1, wherein: the plastic lamp shell (8) is characterized in that radiating fins (13) are fixedly arranged on the outer side of the top of the plastic lamp shell in a circumferential equidistant mode.
3. The high temperature resistant illuminated plastic part as claimed in claim 1, wherein: and a reflecting layer (14) is fixedly arranged on the inner wall of the plastic lamp shell (8).
4. The high temperature resistant illuminated plastic part as claimed in claim 1, wherein: the top of the mounting seat (1) is fixedly provided with a rubber pad (15).
5. The high temperature resistant illuminated plastic part as claimed in claim 1, wherein: the mounting seat is characterized in that circular grooves (16) are symmetrically formed in the surface of the bottom of the mounting seat (1), bolt holes (17) are formed in the tops of the circular grooves (16), and fixing bolts (18) are inserted into inner cavities of the bolt holes (17).
6. The high temperature resistant illuminated plastic part as claimed in claim 1, wherein: and an annular threaded sleeve (19) is fixedly arranged at the top of the lampshade (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021535347.3U CN212510747U (en) | 2020-07-29 | 2020-07-29 | High-temperature-resistant lighting plastic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021535347.3U CN212510747U (en) | 2020-07-29 | 2020-07-29 | High-temperature-resistant lighting plastic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212510747U true CN212510747U (en) | 2021-02-09 |
Family
ID=74443609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021535347.3U Active CN212510747U (en) | 2020-07-29 | 2020-07-29 | High-temperature-resistant lighting plastic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212510747U (en) |
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2020
- 2020-07-29 CN CN202021535347.3U patent/CN212510747U/en active Active
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