CN209130602U - A kind of dust-proof stage lighting - Google Patents
A kind of dust-proof stage lighting Download PDFInfo
- Publication number
- CN209130602U CN209130602U CN201821995012.2U CN201821995012U CN209130602U CN 209130602 U CN209130602 U CN 209130602U CN 201821995012 U CN201821995012 U CN 201821995012U CN 209130602 U CN209130602 U CN 209130602U
- Authority
- CN
- China
- Prior art keywords
- dust
- proof
- dust cover
- stage lighting
- shell
- 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
Abstract
The utility model relates to a kind of dust-proof stage lightings, including shell and it is arranged in the intracorporal circuit element of the shell, the side wall of the shell is equipped with the ventilation opening for heat dissipation, the ventilation opening is equipped with dismountable separation net, the separation net includes metal outer frame and the grid in frame, dust cover is additionally provided with outside the ventilation opening, the dust cover is located at one side of the separation net far from the shell, the dust cover is equipped with multiple through-holes, the one side of the dust cover towards the ventilation opening is equipped with dust-proof cotton, the frame of the dust cover is equipped with magnet, the magnet is adsorbed in the metal outer frame.The dust cover is adsorbed on the separation net by magnet, and staff is facilitated to carry out dismounting cleaning to the dust cover, simple and convenient, practical.
Description
Technical field
The utility model relates to stage lighting fields, more particularly to a kind of dust-proof stage lighting.
Background technique
Stage lighting belongs to high-power electrical equipment, general power is all at several kilowatts as a kind of lamps and lanterns for issuing strong light
Left and right, and need to work long hours, amount of heat can be generated inside stage lighting, therefore stage lighting is relatively high to cooling requirements, one
As need to fan in inside setting heat extraction, make to exchange with outside cold wind inside stage lighting by heat extraction fan, to realize heat dissipation.However
For stage lighting in radiation processes, inside can bring a large amount of dust into when exchanging with external cold wind, and the dust-proof cotton one of dust is isolated
As be attached to the inside of thermovent, need entire stage lamp housing to remove when replacing dust-proof cotton, operate cumbersome.
Summary of the invention
The purpose of this utility model is to provide one kind, to solve the problems mentioned in the above background technology.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of dust-proof stage lighting, including shell and set
It sets in the intracorporal circuit element of the shell, the side wall of the shell is equipped with the ventilation opening for heat dissipation, and the ventilation opening is equipped with
Dismountable separation net, the separation net include metal outer frame and the grid in frame, are additionally provided with outside the ventilation opening anti-
Dust hood, the dust cover are located at one side of the separation net far from the shell, and the dust cover is equipped with multiple through-holes, described anti-
The one side of dust hood towards the ventilation opening is equipped with dust-proof cotton, and the frame of the dust cover is equipped with magnet, and the magnet is adsorbed in institute
State metal outer frame.
Further, the separation net is fixed on the shell by screw.
Further, the eyelet of the through-hole is less than the eyelet of the grid.
Further, the thickness of the magnet horizontal direction is greater than the thickness of the dust-proof cotton horizontal direction.
Further, the dust-proof cotton is sticked on the dust cover by marine glue.
Further, the one side of the dust-proof cotton towards the dust cover is equipped with the first velcro, the dust cover direction
The one side of the dust-proof cotton is equipped with the second velcro, and first velcro fits with second velcro.
Further, the dust-proof cotton is square block, and the dust cover is equipped with a pair of opposite sliding slot, the dust-proof cotton phase
Pair both sides be each positioned in a sliding slot.
Further, the thickness of the magnet horizontal direction is greater than the thickness of the sliding slot horizontal direction.
The utility model has the following beneficial effects: the dust cover is adsorbed on the separation net by magnet, facilitate work
Personnel carry out dismounting cleaning to the dust cover, simple and convenient, practical.
Detailed description of the invention
The utility model is described in further detail for attached drawing, but the embodiment in attached drawing is not constituted to any of the utility model
Limitation.
Fig. 1 is the structural schematic diagram that an embodiment of the present invention provides；
Fig. 2 is the decomposition diagram that an embodiment of the present invention provides；
Fig. 3 is the structural schematic diagram of dust cover；
Fig. 4 is the structural schematic diagram that the utility model second embodiment provides；
Fig. 5 is the structural schematic diagram that the utility model 3rd embodiment provides.
Specific embodiment
As shown in figs. 1-2, a kind of dust-proof stage lighting that an embodiment of the present invention provides, including shell 1 and setting
Circuit element (not shown) in the shell 1, the side wall of the shell 1 are equipped with the ventilation opening 11 for heat dissipation, work as stage
When lamp works, the cooling system in stage lighting sucks cold wind by ventilation opening 11, thus to internal circuit element (not shown) into
Row cooling.The ventilation opening 11 is equipped with dismountable separation net 12, and the separation net 12 is fixed on the shell by screw
1.The separation net 12 is used to protect the electronic component in the shell 1, prevents big object from putting in the shell 1.It is described
Separation net 12 includes metal outer frame 121 and the grid 122 in frame, 122 one of the metal outer frame 121 and the grid
Molding, and be all made of the alloy that can be adsorbed in magnet 132.
As illustrated in fig. 1-3, it is additionally provided with dust cover 13 outside the ventilation opening 11, the dust cover 13 is located at the separation net
12 one sides far from the shell 1, the dust cover 13 are equipped with multiple through-holes 131, and the eyelet of the through-hole 131 is less than the net
The eyelet of lattice 122, wherein the through-hole 131 may insure that cold wind can be by the ventilation opening 11, and lesser through-hole 131
Eyelet can obstruct more foreign matters and enter in the shell 1.The one side of the dust cover 13 towards the ventilation opening 11 is equipped with
Dust-proof cotton 14, for the dust-proof cotton 14 for filtering cold wind and blocking dust, the frame of the dust cover 13 is equipped with magnet 132,
In the present embodiment, the magnet 132 is designed to frame-shaped, in other embodiments, the magnet 132 can also design into strips or
Person is blocky.The magnet 132 is adsorbed in the metal outer frame 121, and staff only needs directly by institute if you need to clean dust cover 13
It states dust cover 13 to take away from the separation net 12, then the dust cover 13 is cleaned, without excessive operation, entirely
Process is simple and fast, practical.
As illustrated in fig. 1-3, in a kind of wherein embodiment, the dust-proof cotton 14 is sticked in described dust-proof by marine glue
On cover 13, the thickness of 132 horizontal direction of magnet is greater than the thickness of dust-proof 14 horizontal direction of cotton, it is ensured that the magnet
132 can normally be in contact with the metal outer frame 121.
As shown in Figure 4, in another embodiment, the one side of the dust-proof cotton 14 towards the dust cover 13 is equipped with the
One velcro (not shown), the dust cover 13 are fixed with the second velcro 133 towards the dust-proof cotton 14 on one side, and described
One velcro (not shown) fits with second velcro 133, and staff can be individually by the dust-proof cotton 14 from institute
It states to tear on dust cover 13 and be cleaned.
As shown in Figure 5, in another embodiment, the dust-proof cotton 14 is square block, and the dust cover 13 is equipped with one
To opposite sliding slot 134, the opposite both sides of the dust-proof cotton 14 are each positioned in a sliding slot 134, and staff can be if you need to more
Relieve a garrison dirt cotton 14 or the dust-proof cotton 14 of cleaning, the dust-proof cotton 14 need to only be pulled out from the sliding slot 134, it is easy to operate fastly
It is prompt.The thickness of 132 horizontal direction of magnet is greater than the thickness of 134 horizontal direction of sliding slot, it is ensured that the magnet 132 can be with
The metal outer frame 121 is in contact.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (8)
1. a kind of dust-proof stage lighting, including shell and setting are in the intracorporal circuit element of the shell, which is characterized in that the shell
Side wall be equipped with the ventilation opening for heat dissipation, the ventilation opening is equipped with dismountable separation net, and the separation net includes metal
Outline border and the grid in frame, the ventilation opening are additionally provided with dust cover outside, and it is separate that the dust cover is located at the separation net
The one side of the shell, the dust cover are equipped with multiple through-holes, and the one side of the dust cover towards the ventilation opening is equipped with dust-proof
The frame of cotton, the dust cover is equipped with magnet, and the magnet is adsorbed in the metal outer frame.
2. dust-proof stage lighting according to claim 1, it is characterised in that: the separation net is fixed on described by screw
Shell.
3. dust-proof stage lighting according to claim 1, it is characterised in that: the eyelet of the through-hole is less than the hole of the grid
Eye.
4. dust-proof stage lighting according to claim 1, it is characterised in that: the thickness of the magnet horizontal direction is greater than described
The thickness of dust-proof cotton horizontal direction.
5. dust-proof stage lighting according to claim 4, it is characterised in that: the dust-proof cotton is sticked in described by marine glue
On dust cover.
6. dust-proof stage lighting according to claim 4, it is characterised in that: one side of the dust-proof cotton towards the dust cover
Equipped with the first velcro, the dust cover towards the dust-proof cotton one side be equipped with the second velcro, first velcro with
Second velcro fits.
7. dust-proof stage lighting according to claim 1, it is characterised in that: the dust-proof cotton is square block, the dust cover
Equipped with a pair of opposite sliding slot, the opposite both sides of the dust-proof cotton are each positioned in a sliding slot.
8. dust-proof stage lighting according to claim 7, it is characterised in that: the thickness of the magnet horizontal direction is greater than described
The thickness of sliding slot horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821995012.2U CN209130602U (en) | 2018-11-28 | 2018-11-28 | A kind of dust-proof stage lighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821995012.2U CN209130602U (en) | 2018-11-28 | 2018-11-28 | A kind of dust-proof stage lighting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209130602U true CN209130602U (en) | 2019-07-19 |
Family
ID=67247463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821995012.2U Expired - Fee Related CN209130602U (en) | 2018-11-28 | 2018-11-28 | A kind of dust-proof stage lighting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209130602U (en) |
-
2018
- 2018-11-28 CN CN201821995012.2U patent/CN209130602U/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: 20190719 Termination date: 20191128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |