CN106996523B - Labyrinth structure waterproof device for stage lamp - Google Patents
Labyrinth structure waterproof device for stage lamp Download PDFInfo
- Publication number
- CN106996523B CN106996523B CN201610185144.8A CN201610185144A CN106996523B CN 106996523 B CN106996523 B CN 106996523B CN 201610185144 A CN201610185144 A CN 201610185144A CN 106996523 B CN106996523 B CN 106996523B
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- China
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- unit
- waterproof cover
- waterproof
- cover unit
- labyrinth structure
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- 238000002955 isolation Methods 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 230000005484 gravity Effects 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 claims abstract description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 9
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 241001465382 Physalis alkekengi Species 0.000 description 6
- 241000258971 Brachiopoda Species 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 235000006506 Brasenia schreberi Nutrition 0.000 description 3
- 244000267222 Brasenia schreberi Species 0.000 description 3
- 241000255925 Diptera Species 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/03—Gas-tight or water-tight arrangements with provision for venting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/105—Outdoor lighting of arenas or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a labyrinth structure waterproof device for a stage lamp, which comprises a waterproof cover unit, an isolation unit and a bottom cylinder unit, wherein the isolation unit is positioned between the waterproof cover unit and the bottom cylinder unit, the waterproof cover unit and the isolation unit are fixed on the bottom cylinder unit, the isolation unit is positioned in the waterproof cover unit, the waterproof cover unit is a labyrinth structure with an edge provided with an N1 layer bending structure, and the labyrinth structure waterproof device for the stage lamp is characterized in that a composite labyrinth structure is formed by the mutual matching of the bending structure of the waterproof cover unit, the isolation unit and the bottom cylinder unit to prevent water from entering the stage lamp, and the water entering the waterproof cover unit is discharged by combining a water discharge hole by utilizing the principle that the water is subjected to gravity from high flow to low flow, and a convection air path is formed by the labyrinth structure waterproof device, a lamp body shell through hole and a fan, the stage lamp has the advantages that the heat dissipation effect of the stage lamp can be considered, and the waterproof function of the stage lamp can be realized.
Description
Technical Field
The invention relates to a waterproof structure of a lamp, in particular to a waterproof structure of a stage lamp.
Background
Because the stage lamps and lanterns utilize various light source work to realize various stage lighting effects, light source work will generate heat, if the heat can not in time be discharged will influence the life of light source and the normal work of whole stage lamps and lanterns system, consequently, the stage lamps and lanterns that are applied to outdoor environment will not only realize waterproof function but also will compromise the radiating effect of lamps and lanterns.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a labyrinth structure waterproof device for a stage lamp, which is mainly used for waterproofing an air inlet and an air outlet of the stage lamp, can realize the convection of air at the air inlet and the air outlet of the lamp and the heat dissipation function of the stage lamp, and also can consider the waterproof functions of the stage lamp in the use states of being vertically placed, inversely hung and laterally hung indoors and outdoors.
In order to realize the purpose, the invention is realized by the following technical scheme: the utility model provides a labyrinth structure watertight fittings for stage lamps and lanterns, including the buckler unit, keep apart unit and end section of thick bamboo unit, it is located between buckler unit and the end section of thick bamboo unit to keep apart the unit, the buckler unit is fixed in end section of thick bamboo unit with keeping apart the unit on, it is located the buckler unit to keep apart the unit, the buckler unit is the labyrinth structure of edge utensil N1 layer bending structure, labyrinth structure watertight fittings is through the bending structure and the isolation unit of buckler unit, the mutually supporting of end section of thick bamboo unit becomes compound labyrinth structure and blocks water and get into stage lamps and lanterns, and utilize water to receive gravity from high to low flow principle, combine the wash port to discharge the water that gets into the buckler unit.
The waterproof cover unit is a labyrinth structure with N1 layers of bending structures on the edge, N2 drain holes are formed in the peripheral side face of the waterproof cover unit, water entering the waterproof cover unit can flow out through the drain holes, and N3 positioning holes 1 for mounting the supporting columns are formed in the outer side face of the waterproof cover unit. The isolation unit comprises silk screen clamp plate, silk screen and screw, the silk screen be network structure, the silk screen clamp plate in the middle of have through-hole 1, the periphery has N4 locating hole 2 and N5 fixed orifices 1, the silk screen clamp plate be located silk screen and waterproof unit between. The bottom cylinder unit is of a tubular hollow structure, and two sides of the bottom cylinder unit are respectively provided with a side plate 1 and a side plate 2. The side plate 1 is provided with N6 positioning holes 3 and N7 fixing holes 2, the side plate 2 is provided with N8 positioning holes 4, and the side plate 2 can be fixed with the shell of the stage lamp through screws, supporting columns or adhesives.
The support column penetrates through the positioning hole 1 and the positioning hole 2 to be connected with the positioning hole 3 on the side plate 1 of the bottom barrel unit so as to fix the waterproof cover unit on the side plate 1, and the screw penetrates through the fixing hole 1 on the screen pressing plate to be connected with the fixing hole 2 on the side plate 1 so as to fix the screen on the side plate 1.
N1, N2, N3, N4, N5, N6, N7 and N8 are all larger than or equal to 1, the labyrinth structure of the waterproof cover unit and the side plate 1 of the bottom cylinder unit form a composite labyrinth structure, the composite labyrinth structure is combined with the wire mesh isolation effect of the isolation unit, water entering the waterproof cover unit is discharged by combining a water discharge hole by utilizing the principle that the water is subjected to gravity from high to low flow, the wire mesh can isolate water, mosquitoes, dust and other foreign matters, the influence of the foreign matters on the stage lamp is eliminated, the waterproof function is realized, an air path is formed by the labyrinth structure of the waterproof cover unit, the hollow structure of the bottom cylinder unit and the through hole 1 in the middle of the wire mesh pressing plate, the convection of the wind of the stage lamp is realized by the operation of a fan, and the waterproof and heat dissipation functions.
Drawings
In the following description of the figures and the detailed description, 1 example of the invention will be explained, but the example in the figures does not constitute any limitation of the invention.
Fig. 1 is an exploded view of a labyrinth waterproof device applied to an air inlet and an air outlet of a stage lamp.
Fig. 2 is a structural exploded sectional view of the labyrinth waterproof device applied to the air inlet and outlet of the stage lamp.
Fig. 3 is a sectional view of the air path when the labyrinth waterproof device is applied to the air inlet and the air outlet of the stage lamp.
The reference numbers in the figures illustrate: 1-a waterproof cover unit; 11-positioning hole 1; 12-a drain hole; 13-support column 1; 14-a bending structure; 2-an isolation unit; 21-screen press plate; 211-positioning holes 2, 212-fixing holes 1; 213-via 1; 22-a wire mesh; 23-screw 1; 3-a bottom drum unit; 31-side plate 1; 311-positioning hole 3; 312-fixation hole 2; 32-side plate 2; 321-positioning hole 4; 33-hollow structure; 4-a lamp housing; 41-positioning hole 5; 42-through hole 2; 5-a fan; 51-positioning hole 6; 52-screw 2.
Detailed Description
The invention relates to a labyrinth structure waterproof device for a stage lamp; according to an exemplary embodiment of the present invention, as shown in fig. 1, a labyrinth structure waterproof device for a stage lighting fixture includes a waterproof cover unit (1), an isolation unit (2) and a bottom tube unit (3), the isolation unit (2) is located between the waterproof cover unit (1) and the bottom tube unit (3), the waterproof cover unit (1) and the isolation unit (2) are fixed on the bottom tube unit (3), the isolation unit (2) is located in the waterproof cover unit (1), the waterproof cover unit (1) is a labyrinth structure with 4 layers of bending structures (14) at the edge, and the labyrinth structure waterproof device realizes a waterproof function by forming a composite labyrinth structure through the mutual cooperation of the bending structure (14) of the waterproof cover unit (1), the isolation unit (2) and the bottom tube unit (3).
As shown in fig. 1 and 2, the waterproof cover unit (1) is a labyrinth structure with 4 layers of bending structures (14) at the edge, the outer side surface of the waterproof cover unit (1) is provided with 4 positioning holes 1 (11) for installing the supporting columns 1 (13), the peripheral side surface is provided with 4 drainage holes (12), and water entering the waterproof cover unit (1) can flow out through the drainage holes (12).
As shown in fig. 1 and 2, the isolation unit (2) is composed of a screen pressing plate (21), a screen (22) and screws 1 (23), the screen (22) is of a net-shaped iron wire structure, the screen pressing plate (21) is provided with a through hole 1 (213) in the middle, and the screen pressing plate (21) is provided with 4 positioning holes 2 (211) and 4 fixing holes 1 (212) on the periphery. The bottom cylinder unit (3) is a tubular hollow structure (33), and two sides of the bottom cylinder unit (3) are respectively provided with a side plate 1 (31) and a side plate 2 (32). The side plate 1 (31) is provided with 4 positioning holes 3 (311) and 4 fixing holes 2 (312), and the side plate 2 (32) is provided with 8 positioning holes 4 (321).
As shown in fig. 1 and 2, the screen pressing plate (21) is located between the screen (22) and the waterproof unit (1), 4 supporting columns 1 (13) pass through the positioning holes 1 (11) and the positioning holes 2 (211) to be connected with the positioning holes 3 (311) on the side plates 1 (31) of the bottom barrel unit (3) to fix the waterproof cover unit (1) on the side plates 1 (31), 4 screws 1 (23) pass through the fixing holes 1 (212) on the screen pressing plate (21) to be connected with the fixing holes 2 (312) on the side plates 1 (31) to fix the screen (22) on the side plates 1 (31), the screen (22) can isolate a part of water which enters the waterproof cover unit (1) and drops on the screen (22) to enter the lamp, and meanwhile, the screen (22) can isolate mosquitoes or other foreign matters from entering the lamp.
As shown in the figures 1 and 2, 8 positioning holes 4 (321) are arranged on the side plate 2 (32) of the bottom cylinder unit (3) of the labyrinth structure waterproof device, the side plate 2 (32) of the bottom cylinder unit (3) of the labyrinth structure waterproof device is connected with the lamp shell (4), a through hole 2 (42) is arranged at the joint of the lamp shell (4) and the labyrinth structure waterproof device, the lamp shell is provided with 8 positioning holes 5 (41) around the periphery of the through hole 2 (42), the labyrinth structure waterproof device and the fan (5) are respectively arranged at the outer side and the inner side of the lamp shell (4), the periphery of the fan (5) is also provided with 8 positioning holes 6 (51), and a screw 2 (52) is used for penetrating through the positioning holes 5 (41) on the fan (5) and the positioning holes 5 (41) on the lamp shell (4) and connected with the positioning holes 4 (321) on the side plate 2 (32) of the bottom cylinder unit (3) of the, the fan (5), the lamp body shell (4) and the labyrinth structure waterproof device are fixed into a whole.
As shown in fig. 2, the labyrinth structure of the water shield unit (1) of the labyrinth structure waterproof device and the side plates 1 (31) of the bottom cylinder unit (3) form a composite labyrinth structure, the water entering the water shield unit is discharged by combining the isolation function of the screen (22) of the isolation unit (2) and utilizing the principle that the water flows from high to low under the action of gravity, the drain holes (12) are combined, the screen (22) can isolate water, mosquitoes, dust and other foreign matters to eliminate the influence of the foreign matters on the stage lamp and realize the waterproof function, as shown in fig. 3, the labyrinth structure of the water shield unit (1) of the labyrinth structure waterproof device, the hollow structure (33) of the bottom cylinder unit (3), the through holes 1 (213) in the middle of the screen pressing plate (31) and the through holes 2 (42) of the lamp body shell (4) form an air path, and the convection of the stage wind is realized by the operation of the fan to realize the heat dissipation of the lamp, the integral design of the whole labyrinth structure waterproof device, the stage lamp body shell (4) and the fan (5) comprehensively solves the waterproof and heat dissipation problems of the stage lamp.
The foregoing is directed to the preferred embodiment of the present invention, and it is noted that various modifications and adaptations of the invention may occur to those skilled in the art without departing from the scope and spirit of the invention.
Claims (5)
1. A labyrinth structure waterproof device for stage lamps comprises a waterproof cover unit, an isolation unit and a bottom cylinder unit, and is characterized in that the isolation unit is positioned between the waterproof cover unit and the bottom cylinder unit, the waterproof cover unit and the isolation unit are fixed on the bottom cylinder unit, the isolation unit is positioned in the waterproof cover unit, the waterproof cover unit is a labyrinth structure with N1 layers of bent structures at the edge, the labyrinth structure waterproof device is a composite labyrinth structure formed by the mutual matching of the bent structures of the waterproof cover unit, the isolation unit and the bottom cylinder unit, and water is prevented from entering the stage lamps by utilizing the principle that water is subjected to gravity from high to low flow;
the peripheral side surface of the waterproof cover unit is provided with N2 drain holes, and the outer side surface of the waterproof cover unit is provided with N3 first positioning holes for mounting support columns;
wherein said N1 is greater than 1;
the isolation unit consists of a screen mesh pressing plate, a screen mesh and screws, the screen mesh is of a mesh structure, a first through hole is formed in the middle of the screen mesh pressing plate, N4 second positioning holes and N5 first fixing holes are formed in the periphery of the screen mesh pressing plate, and the screen mesh pressing plate is located between the screen mesh and the waterproof cover unit; wherein N1, N2, N3, N4 and N5 are positive integers;
the water entering the stage lamp is blocked by combining the screen mesh isolation effect of the isolation unit, and the water entering the waterproof cover unit is discharged by combining the drain hole by utilizing the principle that the water is subjected to gravity and flows from high to low.
2. A labyrinth structure waterproof device for stage light fixture as claimed in claim 1, wherein said bottom canister unit is a tubular hollow structure, and both sides of said bottom canister unit are respectively provided with a first side plate and a second side plate.
3. A labyrinth structure waterproof device for stage light fixture as claimed in claim 2, wherein the first side plate has N6 third positioning holes and N7 second fixing holes, and the second side plate has N8 fourth positioning holes; wherein N6, N7 and N8 are positive integers.
4. A labyrinth structure waterproof device for stage light fixture as claimed in any one of claims 1 to 3, wherein the support post passes through the first and second positioning holes to connect with the third positioning hole on the first side plate of the bottom tube unit to fix the waterproof cover unit on the first side plate, and the screw passes through the first fixing hole on the screen press plate to connect with the second fixing hole on the first side plate to fix the screen on the first side plate.
5. A labyrinth waterproof device for stage light fixture as claimed in claim 2, wherein the bent structure of the waterproof cover unit and the first side plate of the bottom cylinder unit form a composite labyrinth structure.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016100482569 | 2016-01-26 | ||
| CN201610048256 | 2016-01-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106996523A CN106996523A (en) | 2017-08-01 |
| CN106996523B true CN106996523B (en) | 2020-01-03 |
Family
ID=57355090
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620247323.5U Expired - Fee Related CN205655164U (en) | 2016-01-26 | 2016-03-29 | A labyrinth structure watertight fittings for stage lamps and lanterns |
| CN201610185144.8A Active CN106996523B (en) | 2016-01-26 | 2016-03-29 | Labyrinth structure waterproof device for stage lamp |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620247323.5U Expired - Fee Related CN205655164U (en) | 2016-01-26 | 2016-03-29 | A labyrinth structure watertight fittings for stage lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN205655164U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519892B (en) * | 2018-11-16 | 2021-02-23 | 广州市明道文化科技集团股份有限公司 | Outdoor intelligent stage lamp protection system and control method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202040786U (en) * | 2011-03-30 | 2011-11-16 | 深圳市长田照明有限公司 | Water-proof lamp |
| CN203375286U (en) * | 2013-08-21 | 2014-01-01 | 周锐 | LED project lamp |
| CN104832838A (en) * | 2015-05-04 | 2015-08-12 | 广州市升龙灯光设备有限公司 | Hidden type waterproof air guiding structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140268729A1 (en) * | 2013-03-14 | 2014-09-18 | Lsi Industries, Inc. | Luminaires and luminaire mounting structures |
| CN204030352U (en) * | 2014-06-12 | 2014-12-17 | 清远佰昌电力设备有限公司 | A kind of aeration structure and a kind of power distribution cabinet that is suitable for being arranged on equipment top |
-
2016
- 2016-03-29 CN CN201620247323.5U patent/CN205655164U/en not_active Expired - Fee Related
- 2016-03-29 CN CN201610185144.8A patent/CN106996523B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202040786U (en) * | 2011-03-30 | 2011-11-16 | 深圳市长田照明有限公司 | Water-proof lamp |
| CN203375286U (en) * | 2013-08-21 | 2014-01-01 | 周锐 | LED project lamp |
| CN104832838A (en) * | 2015-05-04 | 2015-08-12 | 广州市升龙灯光设备有限公司 | Hidden type waterproof air guiding structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN205655164U (en) | 2016-10-19 |
| CN106996523A (en) | 2017-08-01 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Huadu District, Guangdong province Guangzhou Xinya Street Fuyuan 510800 City Road No. 27 Applicant after: Guangzhou Mingdao Culture Technology Group Co.,Ltd. Address before: 510800, 86, Yongli Road, Xinhua Street, Huadu District, Guangdong, Guangzhou Applicant before: GUANGZHOU GTD LIGHTING TECHNOLOGY Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A labyrinth structure waterproof device for stage lamps Effective date of registration: 20210207 Granted publication date: 20200103 Pledgee: Huadu sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Mingdao Culture Technology Group Co.,Ltd. Registration number: Y2021440000043 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220308 Granted publication date: 20200103 Pledgee: Huadu sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Mingdao Culture Technology Group Co.,Ltd. Registration number: Y2021440000043 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A labyrinth structure waterproof device for stage lamps Effective date of registration: 20220315 Granted publication date: 20200103 Pledgee: Huadu sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Mingdao Culture Technology Group Co.,Ltd. Registration number: Y2022980002629 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230621 Granted publication date: 20200103 Pledgee: Huadu sub branch of Bank of Guangzhou Co.,Ltd. Pledgor: Guangzhou Mingdao Culture Technology Group Co.,Ltd. Registration number: Y2022980002629 |