CN205746587U - A kind of dark slide mounting structure of stage lamp - Google Patents
A kind of dark slide mounting structure of stage lamp Download PDFInfo
- Publication number
- CN205746587U CN205746587U CN201620459801.9U CN201620459801U CN205746587U CN 205746587 U CN205746587 U CN 205746587U CN 201620459801 U CN201620459801 U CN 201620459801U CN 205746587 U CN205746587 U CN 205746587U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- dark slide
- installing hole
- axle sleeve
- stage lamp
- 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
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses the dark slide mounting structure of a kind of stage lamp, including support, dark slide and mounting assembly.Dark slide is installed on support by mounting assembly.Mounting assembly includes rotary shaft and the first axle sleeve.First side wall of shaft sleeve is in axial direction provided with gap segments, and the first side wall of shaft sleeve connects the first connecting plate and the second connecting plate.First connecting plate and the second connecting plate are set up in parallel and lay respectively at gap segments both sides, and the first connecting plate is connected with support or dark slide.Second connecting plate is connected by compensating roller part and the first connecting plate.Rotary shaft end is connected with dark slide or support after stretching out from the first axle sleeve.This utility model regulates the distance between the first connecting plate and the second connecting plate by compensating roller part, just can adjust the first axle sleeve accordingly to be locked the elasticity of rotary shaft, connection between dark slide and support will not be too tight or too loose, it is simple to is adjusted, and service life is longer.
Description
Technical field
This utility model relates to the shading technical field of stage lamp, especially relates to the screening of a kind of stage lamp
Light board mounting structure.
Background technology
The optical occluder component structure of tradition stage lamp is: dark slide edge is provided with axle sleeve, axle sleeve and round iron
The round iron bar of bar support is rotatably connected, and hides by round iron bar is fixing with the frictional resistance of dark slide shaft room
Tabula rasa is to adjust the shading angle of dark slide.But, the optical occluder component structure of this tradition stage lamp exists
Following defect:
First, it is difficult to ensure that the frictional resistance between the axle sleeve of dark slide and round iron bar reaches function in production process
Requirement, such as: if the frictional resistance between axle sleeve and round iron bar is too small, dark slide does not reaches adjustment angle and wants
Ask；If the frictional resistance between axle sleeve and round iron bar is excessive, can spend greatly due to oscillatory forces when swinging dark slide
Dark slide is caused to deform.
Second, can cause between axle sleeve and round iron bar due to long term wear between axle sleeve and the round iron bar of dark slide
Frictional resistance reduces, and dark slide so will be made to loosen to not adjusting dark slide to predetermined angular, thus lead
Cause shade function lost efficacy.It addition, the socket mode between axle sleeve and round iron bar, it is not easy to dark slide is torn open
Dress.
Summary of the invention
Based on this, this utility model is to overcome the defect of prior art, it is provided that the shading of a kind of stage lamp
Board mounting structure, it is conveniently adjusted the rotation elasticity of dark slide, and service life is long.
Its technical scheme is as follows: the dark slide mounting structure of a kind of stage lamp, including: support, dark slide
It is more than one, more than one described dark slide with mounting assembly, described dark slide and described mounting assembly
With mounting assembly one_to_one corresponding more than one described, and described dark slide is installed in institute by described mounting assembly
State on support；Wherein, described mounting assembly includes rotary shaft and is socketed the first axle sleeve of described rotary shaft, institute
Stating the first side wall of shaft sleeve and be in axial direction provided with gap segments, described first side wall of shaft sleeve connects the first connecting plate
With the second connecting plate, described first connecting plate and described second connecting plate are set up in parallel and lay respectively at described
Gap segments both sides, described second connecting plate is connected with described first connecting plate by compensating roller part, and described the
A plate is connected with described support or described dark slide, and described rotary shaft end is stretched from described first axle sleeve
It is connected with described dark slide or described support after going out.
Wherein in an embodiment, described first connecting plate is provided with the first installing hole, described second connecting plate
Being provided with second installing hole corresponding with described first installing hole, described compensating roller part is screw, bolt or spiral shell
Following closely, described first installing hole, described second installing hole are screwed hole, and described first connecting plate is by described
Compensating roller part loads described first installing hole, described second installing hole is connected with described second connecting plate.
Wherein in an embodiment, described support is provided with more than one the 3rd connecting plate, described in more than one
3rd connecting plate and more than one described mounting assembly one_to_one corresponding, described 3rd connecting plate is with described first even
Fishplate bar removably connects.
Wherein in an embodiment, described 3rd connecting plate is provided with the 3rd installing hole, described first connecting plate
Being provided with and described 3rd corresponding 4th installing hole of installing hole, described 3rd connecting plate is filled by the first securing member
Enter described 3rd installing hole, described 4th installing hole is detachably connected with described first connecting plate.
Wherein in an embodiment, also including connector, described rotary shaft end is from described first axle sleeve
Being connected with described dark slide by described connector after stretching out, described connector includes the second axle sleeve and with described
The 4th connecting plate that second axle sleeve is connected, described rotary shaft is fixedly linked with described second axle sleeve, and the described 4th
Connecting plate removably connects with described dark slide.
Wherein in an embodiment, described 4th connecting plate is provided with the 5th installing hole, and described dark slide is provided with
With described 5th corresponding 6th installing hole of installing hole, described 4th connecting plate loads institute by the second securing member
State the 5th installing hole, described 6th installing hole is detachably connected with described dark slide.
Wherein in an embodiment, described rotary shaft end is provided with fixed block, and described second sleeve end sets
Have mounting groove, described mounting groove bottom opening the axis hole with described second axle sleeve to communicate, described mounting groove with
Described fixed block adapts, and described fixed block is installed in described mounting groove.
Wherein in an embodiment, described dark slide is provided with recess, and described second axle sleeve is positioned at described recess
In, described fixed block is inconsistent with described recess sidewalls.
Wherein in an embodiment, in the form of a ring, more than one described dark slide is along described support for described support
It is evenly arranged.
Below in conjunction with technique scheme, principle of the present utility model, effect are further illustrated:
1, the dark slide mounting structure of above-mentioned stage lamp, by compensating roller part regulate the first connecting plate with
Distance between second connecting plate, just can adjust the first axle sleeve accordingly and be locked the elasticity of rotary shaft.So
Connection between dark slide and support will not be too tight or too loose, it is simple to is adjusted, and service life is longer.
2, compensating roller part is screw, bolt or screw.First installing hole, described second installing hole are spiral shell
Pit.First connecting plate loads the first installing hole, the second installing hole and the second connecting plate by compensating roller part
It is connected.So, screwed or unscrew compensating roller part by screwdriver, just can realize adjusting the first connecting plate
And the distance between the second connecting plate.
Accompanying drawing explanation
Fig. 1 is the dark slide mounting structure schematic diagram of stage lamp described in this utility model embodiment；
Fig. 2 is state diagram when opening of the dark slide mounting structure of stage lamp described in this utility model embodiment；
Fig. 3 is the state diagram during dark slide mounting structure closedown of stage lamp described in this utility model embodiment.
Description of reference numerals:
10, support, the 11, the 3rd connecting plate, the 111, the 3rd installing hole, the 20, dark slide, the 21, the 6th peace
Dress hole, 22, recess, 30, mounting assembly, 31, rotary shaft, 311, fixed block, the 32, first axle sleeve,
321, gap segments, the 33, first connecting plate, the 331, the 4th installing hole, the 332, first securing member, 34,
Two connecting plates, the 341, second installing hole, 35, compensating roller part, the 36, second axle sleeve, 361, mounting groove,
37, the 4th connecting plate, the 371, the 5th installing hole, the 372, second securing member.
Detailed description of the invention
Below embodiment of the present utility model is described in detail:
As it is shown in figure 1, the dark slide mounting structure of stage lamp described in the utility model, including support 10,
Dark slide 20 and mounting assembly 30.Described dark slide 20 is more than one with described mounting assembly 30, and one
The above dark slide 20 individual and more than one described mounting assembly 30 one_to_one corresponding, and described dark slide 20
It is installed on described support 10 by described mounting assembly 30.
Wherein, described mounting assembly 30 includes rotary shaft 31 and is socketed the first axle sleeve 32 of described rotary shaft 31.
Described first axle sleeve 32 sidewall is in axial direction provided with gap segments 321, and described first axle sleeve 32 sidewall connects to be had
First connecting plate 33 and the second connecting plate 34.Described first connecting plate 33 is arranged side by side with described second connecting plate 34
Arrange and lay respectively at described gap segments 321 both sides, described first connecting plate 33 and described support 10 or
Described dark slide 20 is connected.Described second connecting plate 34 is by compensating roller part 35 and described first connecting plate
33 are connected.Described rotary shaft 31 end stretches out rear and described dark slide 20 or institute from described first axle sleeve 32
State support 10 to be connected.
The dark slide mounting structure of above-mentioned stage lamp, regulates the first connecting plate 33 by compensating roller part 35
And the distance between the second connecting plate 34, just can adjust the first axle sleeve 32 accordingly and be locked the pine of rotary shaft 31
Tightness, the connection between such dark slide 20 and support 10 will not be too tight or too loose.First axle sleeve 32 with turn
After elasticity between moving axis 31 adjusts properly, dark slide 20 can pass through rotary shaft 31 and the first axle sleeve 32
Between frictional force be fixed, and conveniently manually adjust the pendulum angle of dark slide 20, service life is longer.
Described first connecting plate 33 is provided with the first installing hole (not illustrating in figure).Described second connecting plate 34
It is provided with second installing hole 341 corresponding with described first installing hole.Described compensating roller part 35 is screw, spiral shell
Bolt or screw.Described first installing hole, described second installing hole 341 are screwed hole.Described first connects
Plate 33 loads described first installing hole, described second installing hole 341 and institute by described compensating roller part 35
State the second connecting plate 34 to be connected.So, screwed or unscrew compensating roller part 35 by screwdriver, just can be real
Now adjust the distance between the first connecting plate 33 and the second connecting plate 34.
The dark slide 20 illustrated in Fig. 1 to 3 is four, and corresponding mounting assembly 30 is four, shading
Plate 20 is installed over the mount 10 by mounting assembly 30.In the form of a ring, four dark slides 20 are along institute for support 10
State support 10 to be evenly arranged.
Described support 10 is provided with more than one the 3rd connecting plate 11.More than one described 3rd connecting plate 11 with
More than one described mounting assembly 30 one_to_one corresponding, described 3rd connecting plate 11 and described first connecting plate 33
Removably connect.Concrete, described 3rd connecting plate 11 is provided with the 3rd installing hole 111.Described first connects
Plate 33 is provided with and described 3rd corresponding 4th installing hole 331 of installing hole 111.Described 3rd connecting plate 11 leads to
Cross the first securing member 332 and load described 3rd installing hole 111, described 4th installing hole 331 with described first even
Fishplate bar 33 is detachably connected.
The dark slide mounting structure of described stage lamp also includes connector.Described rotary shaft 31 end is from institute
State and be connected with described dark slide 20 by described connector after the first axle sleeve 32 stretches out.Wherein, described company
Fitting includes the second axle sleeve 36 and the 4th connecting plate 37 being connected with described second axle sleeve 36.Described rotary shaft
31 are fixedly linked with described second axle sleeve 36, and described 4th connecting plate 37 detachably connects with described dark slide 20
Connect.Concrete, described 4th connecting plate 37 is provided with the 5th installing hole 371.Described dark slide 20 is provided with and institute
State the 5th corresponding 6th installing hole 21 of installing hole 371.Described 4th connecting plate 37 is by the second fastening 372
Part loads described 5th installing hole 371, described 6th installing hole 21 is detachably connected with described dark slide 20.
Owing to the 3rd connecting plate 11 removably connects with the first connecting plate 33, the 4th connecting plate 37 and dark slide 20
Removably connecting, the dark slide 20 being so easy to the dark slide mounting structure to stage lamp dismounts.
Described rotary shaft 31 end is provided with fixed block 311.Described second axle sleeve 36 end is provided with mounting groove 361.
Described mounting groove 361 bottom opening the axis hole with described second axle sleeve 36 communicate, described mounting groove 361 with
Described fixed block 311 adapts.Described fixed block 311 is installed in described mounting groove 361.Described shading
Plate 20 is provided with recess 22.Described second axle sleeve 36 is positioned in described recess 22, described fixed block 311 and institute
State recess 22 sidewall inconsistent.Fixed block 311 can select polygon mat, mounting groove 361 phase to should be polygon
Shape block, such fixed block 311 is easy to be encased in mounting groove 361, and fixed block 311 is encased in mounting groove 361
After in, fixed block 311 can not rotate in mounting groove 361.Additionally fixed block 311 and dark slide 20 is recessed
Portion 22 sidewall is inconsistent, it is to avoid rotary shaft 31 is deviate from from the second axle sleeve 36, thus by the second axle sleeve 36
And it is fixedly connected between dark slide 20, it is to avoid dark slide 20 rotates relative to the second axle sleeve 36.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the most right
The all possible combination of each technical characteristic in above-described embodiment is all described, but, if these skills
There is not contradiction in the combination of art feature, is all considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, its describe more concrete and
In detail, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, it is right
For those of ordinary skill in the art, without departing from the concept of the premise utility, it is also possible to do
Going out some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, this utility model is special
The protection domain of profit should be as the criterion with claims.
Claims (9)
1. the dark slide mounting structure of a stage lamp, it is characterised in that including: support, dark slide with
Mounting assembly, described dark slide and described mounting assembly be more than one, more than one described dark slide with
More than one described mounting assembly one_to_one corresponding, and described dark slide is installed in described by described mounting assembly
On support；
Wherein, described mounting assembly includes rotary shaft and is socketed the first axle sleeve of described rotary shaft, described first
Side wall of shaft sleeve is in axial direction provided with gap segments, and described first side wall of shaft sleeve connects the first connecting plate and second
Connecting plate, described first connecting plate and described second connecting plate are set up in parallel and lay respectively at described gap segments
Both sides, described second connecting plate is connected with described first connecting plate by compensating roller part, and described first connects
Plate is connected with described support or described dark slide, described rotary shaft end stretch out from described first axle sleeve after with
Described dark slide or described support are connected.
The dark slide mounting structure of stage lamp the most according to claim 1, it is characterised in that described
First connecting plate is provided with the first installing hole, and described second connecting plate is provided with corresponding with described first installing hole
Two installing holes, described compensating roller part is screw, bolt or screw, described first installing hole, described second
Installing hole is screwed hole, described first connecting plate by described compensating roller part load described first installing hole,
Described second installing hole is connected with described second connecting plate.
The dark slide mounting structure of stage lamp the most according to claim 1, it is characterised in that described
Support is provided with more than one the 3rd connecting plate, more than one described 3rd connecting plate and more than one described installation
Assembly one_to_one corresponding, described 3rd connecting plate removably connects with described first connecting plate.
The dark slide mounting structure of stage lamp the most according to claim 3, it is characterised in that described
3rd connecting plate is provided with the 3rd installing hole, and described first connecting plate is provided with corresponding with described 3rd installing hole
Four installing holes, described 3rd connecting plate loads described 3rd installing hole, described 4th peace by the first securing member
Dress hole is detachably connected with described first connecting plate.
The dark slide mounting structure of stage lamp the most according to claim 1, it is characterised in that also wrap
Include connector, described rotary shaft end stretch out from described first axle sleeve after by described connector and described screening
Tabula rasa is connected, and described connector includes the second axle sleeve and the 4th connecting plate being connected with described second axle sleeve, institute
Stating rotary shaft to be fixedly linked with described second axle sleeve, described 4th connecting plate removably connects with described dark slide.
The dark slide mounting structure of stage lamp the most according to claim 5, it is characterised in that described
4th connecting plate is provided with the 5th installing hole, and described dark slide is provided with and described 5th corresponding 6th peace of installing hole
Dress hole, described 4th connecting plate loads described 5th installing hole, described 6th installing hole by the second securing member
Detachably it is connected with described dark slide.
The dark slide mounting structure of stage lamp the most according to claim 5, it is characterised in that described
Rotary shaft end is provided with fixed block, and described second sleeve end is provided with mounting groove, described mounting groove bottom opening
And communicate with the axis hole of described second axle sleeve, described mounting groove adapts with described fixed block, described fixed block
It is installed in described mounting groove.
The dark slide mounting structure of stage lamp the most according to claim 7, it is characterised in that described
Dark slide is provided with recess, and described second axle sleeve is positioned in described recess, described fixed block and described recess sidewalls
Inconsistent.
9., according to the dark slide mounting structure of the stage lamp described in any one of claim 1-8, its feature exists
In, in the form of a ring, more than one described dark slide is evenly arranged described support along described support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620459801.9U CN205746587U (en) | 2016-05-18 | 2016-05-18 | A kind of dark slide mounting structure of stage lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620459801.9U CN205746587U (en) | 2016-05-18 | 2016-05-18 | A kind of dark slide mounting structure of stage lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205746587U true CN205746587U (en) | 2016-11-30 |
Family
ID=57365088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620459801.9U Expired - Fee Related CN205746587U (en) | 2016-05-18 | 2016-05-18 | A kind of dark slide mounting structure of stage lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205746587U (en) |
-
2016
- 2016-05-18 CN CN201620459801.9U patent/CN205746587U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20210518 |