CN206604203U - A kind of shadow frame of convertible film pattern - Google Patents
A kind of shadow frame of convertible film pattern Download PDFInfo
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- CN206604203U CN206604203U CN201720278507.2U CN201720278507U CN206604203U CN 206604203 U CN206604203 U CN 206604203U CN 201720278507 U CN201720278507 U CN 201720278507U CN 206604203 U CN206604203 U CN 206604203U
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- shadow frame
- end cap
- shadow
- fixed plate
- synchronizing wheel
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Abstract
The utility model is related to shadow lamp technical field, specifically related to a kind of shadow frame of convertible film pattern, including body, motor, rearmounted camera lens and shadow frame, body interior set built-in light source and control circuit, body left side sets end cap, and motor and rearmounted camera lens is fixedly installed in end cap left side；End cap left side center sets to set on rotating spindle, rotating spindle sets gradually fixed plate and shadow frame bottom plate on the left of the second synchronizing wheel, end cap；Set in fixed plate and the second light hole and shadow frame are set on the first light hole, shadow frame bottom plate；On the same line, the center line of shadow frame is equal with the distance between the center line of shadow frame bottom plate for the center line of first light hole and rearmounted camera lens；The output end of motor connects the first synchronizing wheel through fixed plate, and the first synchronizing wheel connects the second synchronizing wheel by timing belt；Rearmounted lens right-hand member sets built-in light source, left end to set rearmounted lens, and the utility model can change the transparency of different pattern, expand the use scope of shadow lamp.
Description
Technical field
The utility model is related to shadow lamp technical field, and in particular to a kind of shadow frame of convertible film pattern.
Background technology
With the development of business, the need for showing drop shadow effect, compact shadow lamp is occurred in that on the market at present, and
The application of shadow lamp is more and more extensive.But, the isostructural design of lamp body, the camera lens of shadow lamp on the market at present is more single
One, underaction, modulability is poor, there is larger defect.
Such as China Patent No. CN201620539239.0, date of declaration is in the utility model patent of on 06 06th, 2016
A kind of rotary shadow lamp, lamp bracket and base are disclosed, the base is connected with lamp bracket, for supporting the lamp bracket；It is described
Lamp bracket includes internal cavity；The shadow lamp also include preposition camera lens, in put camera lens and rearmounted camera lens；Camera lens is put in described and rearmounted
Camera lens is located in the internal cavity；Be provided with the first lens in the preposition camera lens, it is described in put the second lens, institute be provided with camera lens
State and shadow frame is provided with rearmounted camera lens；The shadow frame is rotatable in rearmounted camera lens；First lens and the second camera lens it
Between distance it is adjustable, the shadow lamp also includes light source, and the shadow and the second lens are located at the both sides of the shadow frame respectively,
The utility model can form the effect of shadow of spinning, but the utility model is not easy to alternately change different transparencys.
Utility model content
The technical problem of solution
For the disadvantages mentioned above present in prior art, the utility model provides a kind of shadow of convertible film pattern
Frame, can efficiently against present in prior art be difficult to conversion shadow patter the problem of.
Technical scheme
To realize object above, the utility model is achieved by the following technical programs：
A kind of shadow frame of convertible film pattern, including body, motor, rearmounted camera lens and shadow frame, the body interior
Built-in light source and control circuit are set, and the body left side sets end cap, and the motor is fixedly installed in the end cap left side
With the rearmounted camera lens；End cap left side center sets and sets the second synchronizing wheel on rotating spindle, the rotating spindle,
Fixed plate and shadow frame bottom plate are set gradually on the left of the end cap；First light hole, the shadow frame bottom plate are set in the fixed plate
The second light hole of upper setting and the shadow frame；The center line of first light hole and the rearmounted camera lens on the same line,
The center line of the shadow frame is equal with the distance between the center line of the shadow frame bottom plate；The output end of the motor is described in
Fixed plate connects the first synchronizing wheel, and first synchronizing wheel connects second synchronizing wheel by timing belt；The rearmounted lens
Right-hand member sets the built-in light source, left end to set rearmounted lens.
Further, the rotating spindle is fixed on end cap left side center by bearing, and described second is same
Step wheel is arranged on the left side of the fixed plate.
Further, the fixed plate and the shadow frame bottom plate are the circular slab with center line, and the fixed plate is hard
Matter glass plate or plastic plate, the shadow frame bottom plate are the big metallic plate of hardness.
Further, the fixed plate is fixedly connected with the end cap left side by screw rod and location nut.
Further, the motor, the rearmounted camera lens are arranged between the fixed plate and the end cap.
Further, the center line of the shadow frame and second light hole is corresponded point-blank, described
Shadow inframe installs transparency.
Beneficial effect
The technical scheme provided using the utility model, compared with known publicly-owned technology, is had the advantages that：
1st, the shadow piece checker of a variety of different patterns can be placed simultaneously, expand the scope of application of projection lamp.
2nd, reasonable in design, kinetic energy synchronism is strong, and control accuracy is accurate.
3rd, it is fixed using screw rod and location nut so that the distance between fixed plate, shadow frame bottom plate and end cap can make micro-
Adjust, flexibility is strong.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described.It should be evident that drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is positive structure diagram of the present utility model；
Fig. 2 is left view structural representation of the present utility model；
Label in figure is represented respectively：1- bodies；2- motors；The rearmounted camera lenses of 3-；4- shadow frames；5- end caps；6- rotating spindles；
The synchronizing wheels of 7- second；8- fixed plates；9- shadow frame bottom plates；The light holes of 10- first；The synchronizing wheels of 11- first；12- timing belts；After 13-
Put lens；14- screw rods；15- location nuts；The light holes of 16- second.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, retouched
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to
The scope of the utility model protection.
With reference to embodiment, the utility model will be further described.
Embodiment
A kind of shadow frame of convertible film pattern of the present embodiment, including body 1, motor 2, rearmounted camera lens 3 and shadow frame
4, the inside of body 1 sets built-in light source and control circuit, and the left side of body 1 sets end cap 5, and electricity is fixedly installed in the left side of end cap 5
Machine 2 and rearmounted camera lens 3；The left side center of end cap 5 sets and sets the second synchronizing wheel 7, end cap on rotating spindle 6, rotating spindle 6
5 left sides set gradually fixed plate 8 and shadow frame bottom plate 9；Set in fixed plate 8 and set second on first light hole 10, shadow frame bottom plate 9
Light hole 16 and shadow frame 4；The center line of first light hole 10 and rearmounted camera lens 3 on the same line, the center line and shadow of shadow frame 4
The distance between the center line of frame bottom plate 9 is equal；The output end of motor 2 connects the first synchronizing wheel 11 through fixed plate 8, and first is same
Step wheel 11 connects the second synchronizing wheel 7 by timing belt 12；The rearmounted right-hand member of lens 13 sets built-in light source, left end to set rearmounted lens
13；Rotating spindle 6 is fixed on the left side center of end cap 5 by bearing, and the second synchronizing wheel 7 is arranged on the left side of fixed plate 8；Gu
Fixed board 8 and shadow frame bottom plate 9 are the circular slab with center line, and fixed plate 8 is hard glass plate or plastic plate, and shadow frame bottom plate 9 is hard
The big metallic plate of degree；Fixed plate 8 is fixedly connected with the left side of end cap 5 by screw rod 14 and location nut 15；Motor 2, rearmounted mirror
First 3 are arranged between fixed plate 8 and end cap 5；The center line of the light hole 16 of shadow frame 4 and second is corresponded point-blank,
Transparency is installed in shadow frame 4.
Shadow frame 4 and corresponding second light hole 16 can set 2 groups or 3 groups or 4 groups or multigroup, in use, by pattern not
Same transparency is arranged in shadow frame 4, in the built-in installation cavity that shadow frame body 1 is arranged on to projection lamp, motor 2 and built in light
The start button in source can be arranged on projection lamp surface, control built-in light source to work by start button, or controlled motor 2 works
The circulation timing conversion of shadow frame 4 is driven, the rotation of motor 2 can be transmitted by the first synchronizing wheel 11, the synchronizing wheel 7 of timing belt 12 and second
Rotated to rotating spindle 6, shadow frame 4 reaches the effect of shadow of needs with the synchronous axial system of rotating spindle 6, increases the practicality of shadow lamp
Property.
Fixed plate 8 plays a part of fixed motor and rearmounted camera lens 3, and rearmounted camera lens 3 is no longer that traditional approach is arranged on end
The center of lid 5, and be integrally fixed on eccentric position, improve the flexibility of shadow lamp.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification or replace, can't make appropriate technical solution essence depart from each embodiment technical scheme of the utility model spirit and
Scope.
Claims (6)
1. a kind of shadow frame of convertible film pattern, including body (1), motor (2), rearmounted camera lens (3) and shadow frame (4), its
It is characterised by：Built-in light source and control circuit are set inside the body (1), and body (1) left side sets end cap (5),
The motor (2) and the rearmounted camera lens (3) is fixedly installed in end cap (5) left side；End cap (5) the left side center
Set and the second synchronizing wheel (7) is set on rotating spindle (6), the rotating spindle (6), set gradually on the left of the end cap (5) solid
Fixed board (8) and shadow frame bottom plate (9)；Set and set on the first light hole (10), the shadow frame bottom plate (9) on the fixed plate (8)
Second light hole (16) and the shadow frame (4)；The center line of first light hole (10) and the rearmounted camera lens (3) is same
On straight line, the center line of the shadow frame (4) is equal with the distance between the center line of the shadow frame bottom plate (9)；The motor (2)
Output end connect the first synchronizing wheel (11) through the fixed plate (8), first synchronizing wheel (11) passes through timing belt (12)
Connect second synchronizing wheel (7)；Rearmounted lens (13) right-hand member sets the built-in light source, left end to set rearmounted lens
(13)。
2. the shadow frame of convertible film pattern according to claim 1, it is characterised in that the rotating spindle (6) is led to
Cross bearing and be fixed on the end cap (5) left side center, second synchronizing wheel (7) is arranged on a left side for the fixed plate (8)
Side.
3. the shadow frame of convertible film pattern according to claim 1, it is characterised in that the fixed plate (8) and institute
It is the circular slab with center line to state shadow frame bottom plate (9), and the fixed plate (8) is hard glass plate or plastic plate, the shadow frame bottom
Plate (9) is the big metallic plate of hardness.
4. the shadow frame of convertible film pattern according to claim 1, it is characterised in that the fixed plate (8) and institute
End cap (5) left side is stated to be fixedly connected with location nut (15) by screw rod (14).
5. the shadow frame of convertible film pattern according to claim 1, it is characterised in that the motor (2), it is described after
Camera lens (3) is put to be arranged between the fixed plate (8) and the end cap (5).
6. the shadow frame of convertible film pattern according to claim 1, it is characterised in that the shadow frame (4) and described
The center line of second light hole (16) is corresponded point-blank, and transparency is installed in the shadow frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720278507.2U CN206604203U (en) | 2017-03-21 | 2017-03-21 | A kind of shadow frame of convertible film pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720278507.2U CN206604203U (en) | 2017-03-21 | 2017-03-21 | A kind of shadow frame of convertible film pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206604203U true CN206604203U (en) | 2017-11-03 |
Family
ID=60166747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720278507.2U Active CN206604203U (en) | 2017-03-21 | 2017-03-21 | A kind of shadow frame of convertible film pattern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206604203U (en) |
-
2017
- 2017-03-21 CN CN201720278507.2U patent/CN206604203U/en active Active
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