CN210266837U - Waterproof stage lamps and lanterns structure convenient to dismouting is maintained - Google Patents
Waterproof stage lamps and lanterns structure convenient to dismouting is maintained Download PDFInfo
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- CN210266837U CN210266837U CN201920369675.1U CN201920369675U CN210266837U CN 210266837 U CN210266837 U CN 210266837U CN 201920369675 U CN201920369675 U CN 201920369675U CN 210266837 U CN210266837 U CN 210266837U
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Abstract
The utility model discloses a waterproof stage lamps and lanterns structure convenient to dismouting is maintained, realize dismantling the connection through the locking connecting piece between epitheca, waterproof heat-conducting plate, the inferior valve, the camera lens subassembly includes casing and camera lens, can dismantle between casing and the epitheca and be connected, light-emitting port department on the casing is located to the camera lens, main part function module respectively with front end function module, heat radiation module realize the signal electricity through the butt joint piece and be connected, main part function module, heat radiation module respectively with the cooperation of guide orientation pole, make each module center unthreaded hole axis concentric. The utility model discloses can guarantee each module power and signal interface zonulae occludens and make the inside quick installation of lamps and lanterns and maintain, also can guarantee that each module center unthreaded hole axis is concentric and realize power and the automatic butt joint of signal interface and separation when the dismouting.
Description
Technical Field
The utility model relates to a stage lighting equipment technical field especially relates to waterproof stage lamps and lanterns structure convenient to dismouting is maintained.
Background
At present, the stage lamps and lanterns in the market all adopt integrated into one piece's mode to make its shell, then install the light source in the shell, so be not convenient for the dismouting. And the lamp adopting the integrally formed shell has better waterproof performance. However, in the stage lamp with a detachable structure in the market, due to the fact that the internal structure of the lamp is modularized in groups, the rapid installation and maintenance inside the lamp can not be realized while the tight connection between the power supply and the signal interface of each module can not be guaranteed, and the concentricity of the central light holes of different modules inside the lamp can not be guaranteed, and the automatic butt joint and separation of the power supply and the signal interface can also be realized while the modules are disassembled and assembled.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a waterproof stage lamps and lanterns structure convenient to dismouting is maintained realizes inside quick installation of lamps and lanterns and maintenance when can guaranteeing each module power and signal interface zonulae occludens, also can guarantee that the inside different module center unthreaded hole axis of lamps and lanterns is concentric and realize power and signal interface automatic docking and separation when the module dismouting.
The purpose of the utility model is realized by adopting the following technical scheme:
the waterproof stage lamp structure convenient to disassemble, assemble and maintain comprises an upper shell, a lower shell, a waterproof heat-conducting plate and an anti-loosening connecting piece, wherein the waterproof heat-conducting plate is positioned between the upper shell and the lower shell, and the upper shell, the waterproof heat-conducting plate and the lower shell are detachably connected through the anti-loosening connecting piece;
the lens assembly comprises a shell and a lens, the shell is detachably connected with the upper shell, the shell is provided with a light outlet, and the lens is arranged at the light outlet;
the heat dissipation module is positioned in the heat dissipation cavity, the main function module is respectively in signal electrical connection with the front function module and the heat dissipation module through butt-joint pieces, the light source assembly is arranged on the main function module, and light beams generated by the light source assembly penetrate through central light holes of the modules and are projected to the outside through the light outlet;
the heat dissipation module is characterized by further comprising a guide positioning rod, the guide positioning rod is arranged on the waterproof heat conduction plate, and the main body function module and the heat dissipation module are respectively matched with the guide positioning rod to enable central shafts of central unthreaded holes of the modules to be concentric.
Furthermore, threaded connection is realized through the anti-loosening connecting piece among the upper shell, the waterproof heat-conducting plate and the lower shell.
Furthermore, the anti-loosening connecting piece comprises an anti-loosening screw, a mounting through hole is formed among the upper shell, the waterproof heat-conducting plate and the lower shell, the anti-loosening screw is inserted into the mounting through hole, and the anti-loosening screw is connected with the mounting through hole through threads.
Furthermore, the anti-loosening connecting piece further comprises an anti-loosening spring, the anti-loosening spring is sleeved on the anti-loosening screw, and the anti-loosening spring is abutted to the lower shell.
Furthermore, the guiding and positioning rod is parallel to the central axis of the central light hole of each module.
Furthermore, the number of the guide positioning rods is multiple, and any two guide positioning rods are parallel to each other.
Further, the docking member includes a pair of interfitting tabs.
Further, the joint is a VGA joint.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model mainly solves the problems that the internal structure of the waterproof stage lamp is modularized in groups under the fully sealed state of the shell, and the rapid installation and maintenance of the interior of the lamp body are realized while the tight connection between each module power supply and the signal interface is ensured; the main body function module and the heat dissipation module can be assembled and disassembled from the lamp through matching with the guide positioning rod, and can be assembled and disassembled in a front-back sliding mode, so that the central shafts of different module central unthreaded holes in the lamp can be concentric, and the automatic butt joint and separation of a power supply and a signal interface can be realized while the modules are assembled and disassembled.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the middle sealed chamber of the present invention;
FIG. 3 is a schematic structural diagram of a main functional module of the present invention;
FIG. 4 is a schematic structural view of a light source module according to the present invention;
fig. 5 is a schematic structural diagram of a power signal adapter plate according to the present invention;
fig. 6 is a schematic structural view of the heat dissipation module of the present invention;
FIG. 7 is a schematic structural view of the middle-rear waterproof fan unit of the present invention;
fig. 8 is a schematic structural view of the anti-loosening screw of the present invention.
In the figure: 10. a lens assembly; 11. a lens; 12. positioning blocks; 13. a front-end functional module; 14. a main body function module; 15. a heat dissipation module; 16. a waterproof heat-conducting plate; 17. a housing; 18. an upper shell; 19. a lower case; 20. guiding a positioning rod; 21. an anti-loosening screw; 22. a heat dissipating through hole; 23. a docking member; 24. a heat dissipation group; 25. a heat dissipation groove; 26. installing a groove; 27. a heat radiation fan; 28. a light source assembly; 29. a condenser tube; 30. a rear end waterproof fan unit; 31. a power signal adapter board; 32. and (4) a joint.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
The waterproof stage lamp structure convenient for disassembly, assembly and maintenance as shown in fig. 1-8 comprises an upper shell 18, a lower shell 19, a waterproof heat-conducting plate 16 and an anti-loosening connecting piece, wherein the waterproof heat-conducting plate 16 is positioned between the upper shell 18 and the lower shell 19, and the upper shell 18, the waterproof heat-conducting plate 16 and the lower shell 19 are detachably connected through the anti-loosening connecting piece;
the lens assembly 10 comprises a shell 17 and a lens 11, the shell 17 is detachably connected with an upper shell 18, a light outlet is formed in the shell 17, and the lens 11 is arranged at the light outlet;
still include main part functional module 14, front end functional module 13, heat radiation module 15 and light source subassembly 28, be formed with sealed cavity between epitheca 18 and the waterproof heat-conducting plate 16, main part functional module 14 is located sealed cavity, main part functional module 14 is located on the waterproof heat-conducting plate 16, be formed with the sealed cavity of camera lens 11 in the casing 17, front end functional module 13 is located the sealed cavity of camera lens 11, the sealed cavity and the sealed cavity of camera lens 11 that form in inside, it is sealed effectual, be favorable to improving water-proof effects. A heat dissipation cavity is formed between the lower shell 19 and the waterproof heat conducting plate 16, the heat dissipation module 15 is positioned in the heat dissipation cavity, the main functional module 14 is respectively in signal electrical connection with the front functional module 13 and the heat dissipation module 15 through the butt joint part 23, the light source assembly 28 is arranged on the main functional module 14, and light beams generated by the light source assembly 28 penetrate through central light holes of the modules and then are projected to the outside through the light outlets;
the waterproof heat-conducting plate is characterized by further comprising a guide positioning rod 20, wherein the guide positioning rod 20 is arranged on the waterproof heat-conducting plate 16, and the main body function module 14 and the heat dissipation module 15 are respectively matched with the guide positioning rod 20 to enable central axes of central light holes of the modules to be concentric.
Preferably, the heat dissipation module 15 in this embodiment is a heat dissipation module 15, and the heat dissipation module 15 includes two heat dissipation groups 24, and the two heat dissipation groups 24 are respectively matched with the guiding and positioning rod 20, so that the two heat dissipation groups 24 are installed on the waterproof heat conduction plate 16. Every cooling group 24 is last all to be equipped with heat dissipation groove 25, cooling fan 27 establishes in heat dissipation groove 25, every cooling group 24 all includes a plurality of radiating fin, form the clearance passageway between the adjacent radiating fin, cooling fan 27's blade rotation plane and clearance passageway mutually perpendicular, when cooling fan 27 starts, because cooling fan 27's blade rotation plane and clearance passageway mutually perpendicular, can make the produced heat of light source subassembly 28 flow through this clearance passageway well to improve the radiating efficiency.
In the present embodiment, a heat dissipating through hole 22 is formed on a side surface of the rear end of the lower casing 19, so that heat generated by the light source assembly 28 can be dissipated to the outside through the heat dissipating through hole 22.
In addition, because the lower shell 19 is arranged at the other side of the waterproof heat-conducting plate 16, the heat-radiating module 15 is ensured to be positioned between the lower shell 19 and the waterproof heat-conducting plate 16, and external water vapor can be well prevented from entering the sealed cavity.
In addition, the heat dissipation module 15 may further include a plurality of condensation pipes 29, and the plurality of condensation pipes 29 sequentially penetrate through the heat dissipation fins and the waterproof heat conduction plate 16, so that the heat generated by the light source assembly 28 is dissipated to the outside through the heat dissipation fins and the waterproof heat conduction plate 16.
This heat dissipation module 15 still can be at the waterproof fan group of rear end 30, the waterproof fan group of rear end 30 is established at waterproof heat-conducting plate 16 opposite side, the switch on, when making the waterproof fan group of rear end 30 started, the waterproof fan group of rear end 30 brings external cold air into from light source subassembly 28 afterbody (be inferior valve 19 promptly), afterwards, discharge fast from the heat dissipation through-hole 22 of inferior valve 19 rear end side again, the deep bead of both sides (the deep bead shaping can carry out the water conservancy diversion in inferior valve 19 both sides) to the cold air, so that give off the heat that light source subassembly 28 produced to the external world, can reach quick radiating purpose like this.
In a preferred embodiment of the present invention, the upper shell 18, the waterproof heat-conducting plate 16 and the lower shell 19 are screwed together by a loose-proof connecting member.
Specifically, the anti-loosening connecting piece comprises an anti-loosening screw 21, a mounting through hole is formed among the upper shell 18, the waterproof heat-conducting plate 16 and the lower shell 19, the anti-loosening screw 21 is inserted into the mounting through hole, and the anti-loosening screw 21 is connected with the mounting through hole through threads.
The better implementation mode is that, locking connecting piece still includes the locking spring that takes off, and the locking spring cover that takes off is located on the locking screw 21 that takes off, and the outer wall of inferior valve 19 is supported to the one end of locking spring that takes off, and accessible locking spring is torn loose locking screw 21 fast and can be prevented that the locking screw 21 that takes off from droing to avoid separating between epitheca 18, waterproof heat-conducting plate 16, inferior valve 19, be favorable to improving the stability of this structure overall assembly. It should be noted that the rear end of the screw rod of the anti-loosening screw 21 has no teeth and the outer diameter is reduced to ensure that the screw is not loosened and falls off.
It should be noted that the guiding and positioning rod 20 is parallel to the central axis of the central light hole of each module, which is beneficial to better assembling each module on the waterproof heat conducting plate 16.
It should be noted that a plurality of guide positioning rods 20 are provided, and any two guide positioning rods 20 are parallel to each other.
Preferably, in the present embodiment, the number of the guiding and positioning rods 20 is four, two sides of each heat dissipation assembly 24 are respectively provided with a mounting groove 26, the mounting grooves 26 are matched with the guiding and positioning rods 20, the main function module 14 is provided with a positioning block 12, the positioning block 12 is provided with a positioning groove, and the positioning groove is matched with the guiding and positioning rod 20, so as to facilitate the center axes of the central light holes of the modules to be concentric.
The main body function module 14 includes a power signal adapter board 31, and a lamp power signal bus can be separately connected to each function module inside the lamp through the power signal adapter board 31 so as to supply power to each function module.
Specifically, the interface element 23 includes a pair of interfitting tabs 32.
It is emphasized that the connector 32 of the present embodiment is preferably a VGA connector 32. Therefore, the automatic butt joint and separation of the power supply and the signal interface of each module can be facilitated.
In this embodiment, the number of the butt-joint pieces 23 is two, and the butt-joint pieces are respectively a first butt-joint piece 23 and a second butt-joint piece 23, and a pair of joints 32 in the first butt-joint piece 23 are respectively arranged on the main body function module 14 and the heat dissipation module 15, so that the main body function module 14 and the heat dissipation module 15 can realize automatic butt-joint and separation of power and signal interfaces; a pair of connectors 32 in the second docking member 23 are respectively disposed on the main body functional module 14 and the front end functional module 13, so as to dock with the front end functional module 13 in a power signal manner, so that the main body functional module 14 and the front end functional module 13 realize automatic docking and separation of power and signal interfaces.
The embodiment also discloses a waterproof stage lamp, which comprises the waterproof stage lamp structure convenient to disassemble, assemble and maintain.
The embodiment mainly solves the problems that the interior structure of the waterproof stage lamp is modularized in groups under the state that the shell is fully sealed, the tight connection between each module power supply and a signal interface is ensured, and the rapid installation and maintenance in the lamp body are realized; the main body function module 14 and the heat dissipation module 15 can be assembled and disassembled from the lamp and matched with the guide positioning rod 20, and can be assembled and disassembled in a front-back sliding mode, so that the central axes of different module central unthreaded holes in the lamp can be concentric, and automatic butt joint and separation of a power supply and a signal interface can be realized while the modules are assembled and disassembled.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (8)
1. Waterproof stage lamps and lanterns structure convenient to dismouting is maintained, its characterized in that: the waterproof heat-conducting plate is positioned between the upper shell and the lower shell, and the upper shell, the waterproof heat-conducting plate and the lower shell are detachably connected through the anti-loosening connecting piece;
the lens assembly comprises a shell and a lens, the shell is detachably connected with the upper shell, the shell is provided with a light outlet, and the lens is arranged at the light outlet;
the heat dissipation module is positioned in the heat dissipation cavity, the main function module is respectively in signal electrical connection with the front function module and the heat dissipation module through butt-joint pieces, the light source assembly is arranged on the main function module, and light beams generated by the light source assembly penetrate through central light holes of the modules and are projected to the outside through the light outlet;
the heat dissipation module is characterized by further comprising a guide positioning rod, the guide positioning rod is arranged on the waterproof heat conduction plate, and the main body function module and the heat dissipation module are respectively matched with the guide positioning rod to enable central shafts of central unthreaded holes of the modules to be concentric.
2. A waterproof stage lighting fixture structure convenient for disassembly, assembly and maintenance as recited in claim 1, wherein: threaded connection is realized through the locking connecting piece that takes off between epitheca, waterproof heat-conducting plate, the inferior valve.
3. A waterproof stage lighting fixture structure convenient for disassembly, assembly and maintenance as recited in claim 2, wherein: the anti-loosening connecting piece comprises an anti-loosening screw, a mounting through hole is formed among the upper shell, the waterproof heat-conducting plate and the lower shell, the anti-loosening screw is inserted into the mounting through hole, and the anti-loosening screw is connected with the mounting through hole through threads.
4. A waterproof stage lighting fixture structure convenient for disassembly, assembly and maintenance as recited in claim 3, wherein: the anti-loosening connecting piece further comprises an anti-loosening spring, the anti-loosening spring is sleeved on the anti-loosening screw, and the anti-loosening spring is abutted to the lower shell.
5. A waterproof stage lighting fixture structure convenient for disassembly, assembly and maintenance as recited in claim 1, wherein: the guide positioning rod is parallel to the central axis of the central light hole of each module.
6. A waterproof stage lighting fixture structure convenient for disassembly, assembly and maintenance as recited in claim 1 or 5, wherein: the guide positioning rods are arranged in a plurality of numbers, and any two guide positioning rods are parallel to each other.
7. A waterproof stage lighting fixture structure convenient for disassembly, assembly and maintenance as recited in claim 1, wherein: the interface element includes a pair of interfitting tabs.
8. A waterproof stage lighting fixture structure convenient for disassembly, assembly and maintenance as recited in claim 7, wherein: the connector is a VGA connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920369675.1U CN210266837U (en) | 2019-03-21 | 2019-03-21 | Waterproof stage lamps and lanterns structure convenient to dismouting is maintained |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920369675.1U CN210266837U (en) | 2019-03-21 | 2019-03-21 | Waterproof stage lamps and lanterns structure convenient to dismouting is maintained |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210266837U true CN210266837U (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920369675.1U Active CN210266837U (en) | 2019-03-21 | 2019-03-21 | Waterproof stage lamps and lanterns structure convenient to dismouting is maintained |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210266837U (en) |
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2019
- 2019-03-21 CN CN201920369675.1U patent/CN210266837U/en active Active
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