CN212510756U - Novel projection lamp - Google Patents
Novel projection lamp Download PDFInfo
- Publication number
- CN212510756U CN212510756U CN202021566451.9U CN202021566451U CN212510756U CN 212510756 U CN212510756 U CN 212510756U CN 202021566451 U CN202021566451 U CN 202021566451U CN 212510756 U CN212510756 U CN 212510756U
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- China
- Prior art keywords
- lamp body
- lamp
- cover
- hole
- screw
- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 239000011324 bead Substances 0.000 claims abstract description 10
- 230000017525 heat dissipation Effects 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 6
- 239000003292 glue Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000032683 aging Effects 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a novel projection lamp, which comprises a lamp body and a bracket, wherein a conjoined lens with a lamp bead is arranged inside the lamp body, screw holes are arranged at the periphery corresponding to the conjoined lens, and the end surface of the lamp body is covered with a PC cover corresponding to the conjoined lens; the PC cover is internally provided with a hole piece corresponding to the conjoined lens, the hole piece is provided with a through hole corresponding to the lamp bead, the mounting end of the PC cover is provided with a sealing ring corresponding to the lamp body, the sealing ring and the PC cover are provided with screw holes corresponding to the screw holes, and the PC cover is fixedly mounted with the screw holes arranged on the lamp body by passing through a screw through the screw hole II; the lamp body is characterized in that heat dissipation holes are formed in the back face of the lamp body through a rear cover plate, side plates are arranged on two sides of the lamp body, and the support is U-shaped and is installed with the side plates through pin shafts. This novel projecting lamp has glueless waterproof, reduces manufacturing cost, and the simple installation, production efficiency is high, waterproof nature is strong advantage.
Description
Technical Field
The utility model relates to a lamps and lanterns technical field specifically is a novel projecting lamp.
Background
The projector is a lamp that specifies that the illuminance on the illuminated surface is higher than that in the surrounding environment. Also known as spotlights. In general, it can be aimed in any direction and has a structure that is not affected by the climatic conditions. The method is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Because the projecting lamp is used and outdoor place, needs the waterproof nature of preferred, traditional projecting lamp need the encapsulating many times when production, and production efficiency is low, will wait to glue and carry out the encapsulating next time after dry again, and manufacturing cost is high, and is efficient, and glue is easy ageing, and water-proof effects is short.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel projecting lamp has glueless waterproof, reduces manufacturing cost, and the simple installation, production efficiency is high, and the advantage that waterproof nature is strong has solved traditional projecting lamp and need a lot of encapsulating when producing, and production efficiency is low, will wait to glue and carry out the encapsulating next time again after dry, and manufacturing cost is high, and is efficient, and glue is easily ageing, the short problem of water-proof effects.
In order to achieve the above object, the utility model provides a following technical scheme: a novel projection lamp comprises a lamp body and a support, wherein a connected lens with lamp beads is arranged inside the lamp body, screw holes are formed in the periphery of the connected lens corresponding to the lamp beads, and a PC cover is covered on the end face of the lamp body corresponding to the connected lens;
the PC cover is internally provided with a hole piece corresponding to the conjoined lens, the hole piece is provided with a through hole corresponding to the lamp bead, the mounting end of the PC cover is provided with a sealing ring corresponding to the lamp body, the sealing ring and the PC cover are provided with screw holes corresponding to the screw holes, and the PC cover is fixedly mounted with the screw holes arranged on the lamp body by passing through a screw through the screw hole II;
the lamp body is characterized in that heat dissipation holes are formed in the back face of the lamp body through a rear cover plate, side plates are arranged on two sides of the lamp body, and the support is U-shaped and is installed with the side plates through pin shafts.
Furthermore, the rear cover plate is provided with a threading hole corresponding to the lamp body, and a waterproof nut is arranged outside the threading hole.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a PC cover corresponds the lamp body and sets up the sealing washer, and pass through screw fixed mounting through sealing washer and lamp body, realize that PC cover is connected with the lamp body does not have the glue, install with the lamp body through sealing washer installation screw, the sealing washer is sealed with PC cover installation department to the lamp body, improve the inside waterproof nature of lamp body, improve lamp body equipment convenience, reduction in production cost, the improvement is to projecting lamp production efficiency, waterproof nature when improving the lamp body and using, and the heat dissipation of the radiating hole through the back shroud setting to the lamp body operation production, the radiating effect when improving the lamp body and using, extension lamp body life.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the back structure of the present invention;
fig. 3 is the structure diagram of the utility model after the lamp body and the PC cover are disassembled.
In the figure: 1. a lamp body; 2. a support; 3. a lamp bead; 4. a conjoined lens; 5. a screw hole; 6. a PC cover; 7. a hole sheet; 8. a through hole; 9. a seal ring; 10. a second screw hole; 11. a screw; 12. a rear cover plate; 13. heat dissipation holes; 14. a side plate; 15. threading holes; 16. a waterproof nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a novel projection lamp includes a lamp body 1 and a bracket 2, a connected lens 4 with a lamp bead 3 is installed inside the lamp body 1, screw holes 5 are provided corresponding to the periphery of the connected lens 4, and a PC cover 6 is provided on the end surface of the lamp body 1 corresponding to the connected lens 4;
a hole piece 7 is arranged in the PC cover 6 corresponding to the conjoined lens 4, a through hole 8 is arranged in the hole piece 7 corresponding to the lamp bead 3, a sealing ring 9 is arranged at the mounting end of the PC cover 6 corresponding to the lamp body 1, a screw hole II 10 is arranged in the sealing ring 9 and the PC cover 6 corresponding to the screw hole 5, and the PC cover 6 is fixedly mounted with the screw hole 5 arranged in the lamp body 1 through a screw 11 penetrating through the screw hole II 10;
the back of the lamp body 1 is provided with heat dissipation holes 13 through a rear cover plate 12, side plates 14 are arranged on two sides of the lamp body 1, and the support 2 is U-shaped and is mounted with the side plates 14 through pin shafts.
Specifically, the rear cover plate 12 is provided with a threading hole 15 corresponding to the lamp body 1, a waterproof nut 16 is arranged outside the threading hole 15, the threading hole 15 is penetrated through a circuit of an internal connection power supply of the lamp body 1, and the threading hole 15 is sealed in a waterproof manner through the waterproof nut 16.
During the equipment, it sets up sealing washer 9 to correspond lamp body 1 through PC cover 6, and pass through screw 11 fixed mounting through sealing washer 9 and lamp body 1, realize that PC cover 6 does not have gluey connection with lamp body 1, install screw 11 and lamp body 1 installation through sealing washer 9, sealing washer 9 is sealed lamp body 1 and the 6 installation departments of PC cover, the improvement is to the inside waterproof nature of lamp body 1, improve the convenience of 1 equipment of lamp body, and reduce manufacturing cost, the improvement is to projecting lamp production efficiency, waterproof nature when improving lamp body 1 and using, and the heat dissipation of the heat of lamp body 1 operation production is dispelled to louvre 13 through the setting of back shroud 12, the radiating effect when improving lamp body 1 and using, prolong 1 life of lamp body.
Claims (2)
1. The utility model provides a novel projection lamp, includes lamp body (1) and support (2), its characterized in that: the lamp body (1) is internally provided with a connected lens (4) with a lamp bead (3), screw holes (5) are arranged at the periphery corresponding to the connected lens (4), and the end face of the lamp body (1) is covered with a PC cover (6) corresponding to the connected lens (4);
a hole piece (7) is arranged in the PC cover (6) corresponding to the conjoined lens (4), a through hole (8) is formed in the hole piece (7) corresponding to the lamp bead (3), a sealing ring (9) is arranged at the mounting end of the PC cover (6) corresponding to the lamp body (1), a second screw hole (10) is formed in the sealing ring (9) and the PC cover (6) corresponding to the screw hole (5), and the PC cover (6) passes through the second screw hole (10) through a screw (11) to be fixedly mounted with the screw hole (5) formed in the lamp body (1);
the lamp body (1) is characterized in that the back face of the lamp body (1) is provided with heat dissipation holes (13) through a rear cover plate (12), side plates (14) are arranged on two sides of the lamp body (1), and the support (2) is U-shaped and is installed with the side plates (14) through pin shafts.
2. The novel project lamp of claim 1, wherein: the rear cover plate (12) is provided with a threading hole (15) corresponding to the lamp body (1), and a waterproof nut (16) is arranged outside the threading hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021566451.9U CN212510756U (en) | 2020-07-31 | 2020-07-31 | Novel projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021566451.9U CN212510756U (en) | 2020-07-31 | 2020-07-31 | Novel projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212510756U true CN212510756U (en) | 2021-02-09 |
Family
ID=74443755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021566451.9U Expired - Fee Related CN212510756U (en) | 2020-07-31 | 2020-07-31 | Novel projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212510756U (en) |
-
2020
- 2020-07-31 CN CN202021566451.9U patent/CN212510756U/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 |
Granted publication date: 20210209 |