CN209591476U - A kind of dynamic advertising projection lamp - Google Patents
A kind of dynamic advertising projection lamp Download PDFInfo
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- CN209591476U CN209591476U CN201920426989.0U CN201920426989U CN209591476U CN 209591476 U CN209591476 U CN 209591476U CN 201920426989 U CN201920426989 U CN 201920426989U CN 209591476 U CN209591476 U CN 209591476U
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Abstract
The utility model discloses a kind of dynamic advertising projection lamp, including light bulb, imaging lens, lamp condenser system, dynamic projection piece and rotating electric machine, light bulb includes plate and being separately fixed at the fixed front plate and fixed back plate at light bulb both ends in fixed.Imaging lens are fixed in light bulb by fixed front plate.Dynamic projection piece includes the sequence frame egative film and light blocking ring for merging one, and sequence frame pattern is distributed in sequence frame egative film surrounding, and sequence frame egative film is equipped at least one circle sequence frame pattern.Rotating electric machine one end is fixedly connected with the other end with plate in fixation and connect with dynamic projection piece, and rotating electric machine can drive dynamic projection piece to rotate in light bulb to make to launch coherent dynamic menu in imaging lens.The utility model has the following beneficial effects: rotating electric machine can drive dynamic projection piece, quickly rotation can preferably attract the eyeball of consumer, cheap to reduce cost, projection is good to make to launch coherent dynamic menu in imaging lens in light bulb.
Description
Technical field
The utility model relates to advertising equipment field, in particular to a kind of dynamic advertising projection lamp.
Background technique
Existing advertisement projection lamp product after light source generally using the substantial LOGO piece of engraving is placed, then
The content dispensing of LOGO on piece is realized on medium.If LOGO piece be it is static, launch pattern be exactly it is motionless, so
And it is unable to reach noticeable purpose in this way, therefore also some schemes are mounted on LOGO the effect for reaching rotation in swivel bearing
Fruit can achieve the effect of switching projection pattern in this way.But using this kind of scheme projected image performance can not still set out
The effect of state.
Although advertisement projection lamp is generally wanted if can reach pattern colourful effect using the mode of projector
The brightness and clarity for having high definition are asked, general projectors do not reach requirement, and if using powerful device, often cost
It is again very expensive.Therefore it is above-mentioned to solve a kind of dynamic advertising projector that low cost can manufacture dynamic projection again to be needed at present
Problem.
Utility model content
The purpose of the utility model is to provide a kind of dynamic advertising projection lamps, to solve the above problems.
One aspect according to the present utility model provides a kind of dynamic advertising projection lamp, comprising:
Light bulb, light bulb include plate and being separately fixed at the fixed front plate and fixed back plate at light bulb both ends in fixed.
Imaging lens, imaging lens are fixed in light bulb by fixed front plate.
Lamp condenser system, lamp condenser system are fixed in light bulb by fixed back plate.
Dynamic projection piece, dynamic projection piece include being printed on the light transmission sequence frame egative film of multiple patterns and being fixed at sequence
Light blocking ring on frame egative film, light blocking ring can be divided into sequence frame egative film multiple continuous and independent sequence frame pattern, sequence frame
Pattern is sequentially distributed in sequence frame egative film surrounding, and sequence frame egative film is equipped at least one circle sequence frame pattern.
Rotating electric machine, rotating electric machine one end are fixedly connected with the other end with plate in fixation and connect with dynamic projection piece, electric rotating
Machine can drive dynamic projection piece to rotate in light bulb to make to launch coherent dynamic menu in imaging lens.
In some embodiments, plate also passes through the short screw rod of screw thread and is connected with motor for fixing rotating electric machine in fixed
Fixed plate, motor fixing plate are equipped with the first loophole, and rotating electric machine is set in motor fixing plate and fixation between plate.Thus may be used
It fixes convenient for installation of the rotating electric machine in light bulb while being rotated in light bulb convenient for dynamic projection piece, structure is simple, and installation is steady
Gu.
In some embodiments, light blocking ring is equipped with several the second loopholes corresponding with pattern on sequence frame egative film,
Second loophole is located along the same line with lamp condenser system and imaging lens, when rotating electric machine rotation when the second loophole according to
It is secondary to be located in same optical path with lamp condenser system, the first loophole and imaging lens.In use, light is from lamp condenser system
By forming projection under the action of sequence frame pattern after passing through the second loophole on light barrier after the first loophole after sending,
Projective amplification is launched to the external world finally by imaging lens.
In some embodiments, the revolving speed of dynamic projection piece is 20r/min-100r/min.
In some embodiments, lamp condenser system includes light source, radiator and driver, and light source is fixedly mounted on scattered
On hot device, radiator is connected with fixed back plate, and driver is set in the enclosure space inside light bulb, and respectively with power supply and light
Source is connected.
In some embodiments, it is additionally provided with the drive module being electrically connected with rotating electric machine on plate in fixing, is driven
Direction of rotation and the revolving speed of rotating electric machine is adjusted in module.Thus the broadcasting speed of Dynamic Graph can be adjusted by drive module.
In some embodiments, light blocking ring is fixedly connected with sequence frame egative film by glue or screw.Thus light blocking ring
It is fitted closely with sequence frame egative film, prevents the color or lines interference drop shadow effect in sequence frame egative film other than pattern.
In some embodiments, light bulb includes placket and rear cylinder, and fixed front plate is set on placket, after fixed back plate is set to
On cylinder, placket is closely connect with rear cylinder by screw thread long screw.Structure is simple, stable connection.
In some embodiments, sequence frame egative film is equipped with multi-turn sequence frame pattern, and plate is equipped with and can make to revolve in fixation
The carriage that rotating motor horizontally slips in light bulb.In the present embodiment, the rotation of dynamic projection piece, which is turned around, completes a set of move
The projection of state figure.When thus carving multi-turn Dynamic Graph on the same sequence frame egative film, every circle Dynamic Graph is mutually independent a set of
Dynamic Graph makes second loophole pair of first loophole from different circles by the mobile rotating electric machine of carriage and dynamic projection piece
It should realize the switching of more set Dynamic Graphs.
In some embodiments, carriage includes:
Limiting slot, limiting slot are set in fixed on plate, and the limited block for limiting drive lead screw rotation is equipped in limiting slot.
Drive lead screw, drive lead screw one end are fixedly connected with the other end with rotating electric machine and are connected by drive sleeve and sliding motor
It connects.
Drive sleeve, drive sleeve is interior to be equipped with internal screw thread corresponding with drive lead screw.
Sliding motor, sliding motor are connect by drive sleeve with drive lead screw, when sliding motor drives drive sleeve rotation
Drive lead screw can not be rotated to horizontally slip in limiting slot by limited block effect.
A kind of production method of dynamic projection piece, comprising the following steps:
A schemes surely, chooses the dynamic projection video for needing to launch, and carries out framing to dynamic projection figure and obtains several patterns.
B makes sequence frame egative film, with laser machine in a complete large size LOGO piece depiction, pattern edge it is clockwise or
It is successively arranged in LOGO piece surrounding counterclockwise.
C makes light blocking ring, the light barrier that corresponding sequence frame egative film shape is made in lighttight material is chosen, by light barrier pair
Hollow out at the pattern on sequence frame egative film is answered to complete the production of light blocking ring.
D assembly, the sequence frame egative film and light blocking ring made are fixed by glue or screw.
It is moved the utility model has the following beneficial effects: carving multiple coherent sequence frames in a large size LOGO piece with laser machine
State pattern, sequence frame dynamic pattern along the LOGO piece surrounding is successively arranged in clockwise or counterclockwise, and one-pass molding is convenient for control
Make the accuracy of every frame pattern.Rotating electric machine can drive dynamic projection piece to rotate in light bulb to make to launch in imaging lens
Coherent dynamic menu can preferably attract the eyeball of consumer.The dynamic advertising projector of the utility model and big function simultaneously
Rate projector, but also can be by increasing the power of light source compared to not only cheap, to obtain more, clearly dynamic is projected
Effect.
Detailed description of the invention
Fig. 1 is a kind of a kind of overall structure decomposition diagram of dynamic advertising projection lamp of embodiment of the utility model；
Fig. 2 is a kind of structural decomposition diagram of the dynamic projection piece of dynamic advertising projection lamp shown in Fig. 1；
Fig. 3 is a kind of structural decomposition diagram of the carriage of dynamic advertising projection lamp shown in Fig. 1.
Specific embodiment
1-3 is described in further detail the utility model with reference to the accompanying drawing.
As shown in Figure 1, a kind of dynamic advertising projection lamp, comprising:
Light bulb 2, as shown in Figure 1, light bulb 2 includes plate 1 and being separately fixed at the fixed front plate 3 at 2 both ends of light bulb in fixed
With fixed back plate 4.
Imaging lens 5, imaging lens 5 are fixed in light bulb 2 by fixed front plate 3.
Lamp condenser system 6, lamp condenser system 6 pass through fixed back plate 4 and are fixed in light bulb 2.
Dynamic projection piece 7, as illustrated in fig. 1 and 2, dynamic projection piece 7 include the light transmission sequence frame egative film for being printed on multiple patterns
701 and the light blocking ring 702 that is fixed on sequence frame egative film 701, light blocking ring 702 can be divided into sequence frame egative film 701 more
A continuous and independent sequence frame pattern, sequence frame pattern are distributed in 701 surrounding of sequence frame egative film, set on sequence frame egative film 701
There is at least one circle sequence frame pattern.
Rotating electric machine 8, as illustrated in fig. 1 and 2,8 one end of rotating electric machine is fixedly connected with the other end with plate 1 in fixation and dynamic is thrown
Film 7 connects, and it is coherent to make to launch in imaging lens 5 that rotating electric machine 8 can drive dynamic projection piece 7 to rotate in light bulb 2
Dynamic menu.
In the present embodiment, the revolving speed of dynamic projection piece is 20r/min-100r/min.It borrows human eye vision and stops principle,
It can make to launch coherent dynamic menu in imaging lens.
In the present embodiment, as shown in Figure 1, plate 1 is also connected with by the short screw rod 9 of screw thread for fixing electric rotating in fixed
The motor fixing plate 10 of machine 8, motor fixing plate 10 be equipped with the first loophole 11, rotating electric machine 8 be set to motor fixing plate 10 with
In fixation between plate 1.Thus it can be fixed convenient for installation of the rotating electric machine 8 in light bulb 2 while convenient for dynamic projection piece 7 in light bulb
Rotation in 2, structure is simple, and installation is firm.In another embodiment, motor fixing plate 10 can be fixed directly with 2 inner wall of light bulb and be connected
It connects.Motor fixing plate 10 can also be by being fixed side plate to fixation in 2 left and right ends of light bulb.
In the present embodiment, as shown in Fig. 2, light blocking ring 702 is equipped with several corresponding with pattern on sequence frame egative film 701
The second loophole 12, the second loophole 12 is located along the same line with lamp condenser system 6 and imaging lens, works as rotating electric machine
The second loophole 12 is successively located in same optical path with lamp condenser system 6, the first loophole 11 and imaging lens when 8 rotation.
In use, light is after the sending of lamp condenser system 6 by passing through the second loophole 12 on light barrier after the first loophole 11
Projection is formed under the action of sequence frame pattern afterwards, launches projective amplification to the external world finally by imaging lens 5.
In the present embodiment, lamp condenser system 6 includes light source, radiator and driver, and light source is fixedly mounted on heat dissipation
On device, radiator is connected with fixed back plate 4, and driver is set in the enclosure space inside light bulb 2, and respectively with power supply and light
Source is connected.The heat sink conception of the lamp condenser system 6 of cylinder 202 is passively radiated by fan after in the present embodiment, another
In one embodiment, the lamp condenser system 6 of rear cylinder 202 passes through material active heat removal.
In the present embodiment, it is additionally provided with the drive module being electrically connected with rotating electric machine 8 13 on plate 1 in fixing, is driven
Direction of rotation and the revolving speed of rotating electric machine 8 is adjusted in module 13.Thus the broadcasting of Dynamic Graph can be adjusted by drive module 13
Speed.
In the present embodiment, as shown in Fig. 2, light blocking ring 702 and sequence frame egative film 701 connect by the way that glue or screw are fixed
It connects.Thus light blocking ring 702 is fitted closely with sequence frame egative film 701, prevents color or line in sequence frame egative film 701 other than pattern
Item interferes drop shadow effect.
In the present embodiment, as shown in Figure 1, light bulb 2 includes placket 201 and rear cylinder 202, fixed front plate 3 is set to placket 201
On, fixed back plate 4 is set on rear cylinder 202, and placket 201 is closely connect with rear cylinder 202 by screw thread long screw 20.Structure is simple,
Stable connection.
In the present embodiment, sequence frame egative film 701 is equipped with multi-turn sequence frame pattern, and plate 1 is equipped with and can make to revolve in fixation
The carriage 14 that rotating motor 8 horizontally slips in light bulb 2.The rotation of dynamic projection piece 7, which is turned around, completes the throwing of a set of Dynamic Graph
Shadow.In the present embodiment, sequence frame egative film 701 is equipped with two circle sequence frame pattern namely two sets of different Dynamic Graphs.When need
When switching the Dynamic Graph of broadcasting, corresponding first light transmission can be made by the mobile rotating electric machine 8 of carriage 14 and dynamic projection piece 7
Second loophole of outer ring 12 in hole 11, which becomes the second loophole of inner ring 12, can be completed the broadcasting switching of Different Dynamic figure.
In the present embodiment, as shown in figure 3, carriage 14 includes:
Limiting slot, limiting slot are set in fixed on plate 1, and the limit for limiting the rotation of drive lead screw 15 is equipped in limiting slot
Position block 17.In the present embodiment, the section that limiting slot is is the narrow elliptic cross-section in intermediate wide both ends, thus can prevent driving wire
Bar 15 is deviate from out of limiting slot.Limiting slot both ends are equipped with the limited block 17 being inserted into for drive lead screw 15, and limited block 17 is equipped with
The rectangle limit hole 19 of corresponding 15 shape of drive lead screw.
Drive lead screw 15,15 one end of drive lead screw are fixedly connected with the other end with rotating electric machine 8 and pass through drive sleeve 16 and sliding
Motor 18 connects.In the present embodiment, drive lead screw 15 is bar shaped drive lead screw 15, and 15 two sides of drive lead screw are that smooth flat is another
Outer two sides are equipped with screw thread.
Drive sleeve 16, drive sleeve 16 is interior to be equipped with internal screw thread corresponding with drive lead screw 15.
Sliding motor 18, sliding motor 18 are connect by drive sleeve 16 with drive lead screw 15, are passed when sliding motor 18 drives
Drive lead screw 15 can not be rotated to horizontally slip in limiting slot by the effect of limited block 17 when dynamic 16 rotation of set.
The utility model carves multiple coherent sequence frame dynamic patterns, sequence frame in a large size LOGO piece with laser machine
Dynamic pattern is convenient for controlling every frame pattern along the LOGO piece surrounding, one-pass molding is successively arranged in clockwise or counterclockwise
Accuracy.Rotating electric machine 8 can drive dynamic projection piece 7 to rotate in light bulb 2 to make to launch coherent move in imaging lens 5
State picture can preferably attract the eyeball of consumer.The dynamic advertising projector of the utility model and high-power projecting apparatus simultaneously
It is cheap compared to not only, but also can be by increasing the power of light source, to obtain more clear dynamic projection.
A kind of production method of dynamic projection piece 7, comprising the following steps:
A schemes surely, chooses the dynamic projection video for needing to launch, and carries out framing to dynamic projection figure and obtains several patterns.
B makes sequence frame egative film 701, and with laser machine in a complete large size LOGO piece depiction, pattern is along up time
Needle is successively arranged in LOGO piece surrounding counterclockwise.
C makes light blocking ring 702, chooses the light barrier that 701 shape of corresponding sequence frame egative film is made in lighttight material, will keep off
Hollow out is to complete the production of light blocking ring 702 at pattern on mating plate corresponding sequence frame egative film 701.
D assembly, the sequence frame egative film 701 made and light blocking ring 702 are fixed by glue or screw.
Above-described is only some embodiments of the utility model, for those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (9)
1. a kind of dynamic advertising projection lamp characterized by comprising
Light bulb, the light bulb include plate and being separately fixed at the fixed front plate and fixed back plate at the light bulb both ends in fixed；
Imaging lens, the imaging lens are fixed in the light bulb by the fixed front plate；
Lamp condenser system, the lamp condenser system are fixed in the light bulb by the fixed back plate；
Dynamic projection piece, the dynamic projection piece include being printed on the light transmission sequence frame egative film of multiple patterns and being fixed at described
The sequence frame egative film can be divided into multiple continuous and independent sequence frame by the light blocking ring on sequence frame egative film, the light blocking ring
Pattern, sequence frame pattern are sequentially distributed in the sequence frame egative film surrounding, and the sequence frame egative film is equipped at least one circle sequence
Frame pattern；
Rotating electric machine, described rotating electric machine one end are connect with the dynamic projection piece, and the rotating electric machine can drive the dynamic
Transparency rotates to make to launch coherent dynamic menu in the imaging lens in the light bulb.
2. a kind of dynamic advertising projection lamp according to claim 1, which is characterized in that plate also passes through screw thread in the fixation
Short screw rod is connected with the motor fixing plate for fixing rotating electric machine, and the motor fixing plate is equipped with the first loophole, described
Rotating electric machine is set in the motor fixing plate and fixation between plate.
3. a kind of dynamic advertising projection lamp according to claim 1, which is characterized in that the light blocking ring be equipped with it is several with
Corresponding second loophole of pattern on the sequence frame egative film, when rotating electric machine rotation when described in the second loophole successively with it is described
Lamp condenser system, the first loophole on motor fixing plate and imaging lens are located in same optical path.
4. a kind of dynamic advertising projection lamp according to claim 1, which is characterized in that the lamp condenser system includes light
Source, radiator and driver, the light source are fixedly mounted on the radiator, and the radiator is connected with the fixed back plate
It connects, the driver is connected with power supply and the light source respectively.
5. a kind of dynamic advertising projection lamp according to claim 1, which is characterized in that be additionally provided with one on plate in the fixation
A drive module being electrically connected with the rotating electric machine, the drive module are adjusted the direction of rotation of the rotating electric machine and turn
Speed.
6. a kind of dynamic advertising projection lamp according to claim 1, which is characterized in that the light blocking ring and the sequence frame
Egative film is fixedly connected by glue or screw.
7. a kind of dynamic advertising projection lamp according to claim 1, which is characterized in that the light bulb includes placket with after
Cylinder, the fixed front plate are set on the placket, and the fixed back plate is set on rear cylinder, and the placket is long by screw thread with rear cylinder
Screw rod closely connects.
8. a kind of dynamic advertising projection lamp according to claim 1, which is characterized in that the sequence frame egative film is equipped with more
Sequence frame pattern is enclosed, plate is equipped with the carriage that the rotating electric machine can be made to horizontally slip in light bulb in the fixation.
9. a kind of dynamic advertising projection lamp according to claim 8, which is characterized in that the carriage includes:
Limiting slot, the limiting slot are set in the fixation on plate, are equipped in the limiting slot for limiting drive lead screw rotation
Limited block；
Drive lead screw, described drive lead screw one end are fixedly connected with the other end with the rotating electric machine and pass through drive sleeve and sliding motor
Connection；
Drive sleeve, the drive sleeve is interior to be equipped with internal screw thread corresponding with the drive lead screw；
Sliding motor, the sliding motor are connect by the drive sleeve with the drive lead screw, when the sliding motor drives
The drive lead screw can not be rotated to horizontally slip in limiting slot by limited block effect when drive sleeve rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920426989.0U CN209591476U (en) | 2019-03-29 | 2019-03-29 | A kind of dynamic advertising projection lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920426989.0U CN209591476U (en) | 2019-03-29 | 2019-03-29 | A kind of dynamic advertising projection lamp |
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| CN209591476U true CN209591476U (en) | 2019-11-05 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817121A (en) * | 2019-03-29 | 2019-05-28 | 中山市联顿光电科技有限公司 | A kind of production method of dynamic advertising projection lamp and dynamic projection piece |
| CN111520677A (en) * | 2020-05-29 | 2020-08-11 | 中山市联顿光电科技有限公司 | Dynamic rotating side light-transmitting projection spotlight |
-
2019
- 2019-03-29 CN CN201920426989.0U patent/CN209591476U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109817121A (en) * | 2019-03-29 | 2019-05-28 | 中山市联顿光电科技有限公司 | A kind of production method of dynamic advertising projection lamp and dynamic projection piece |
| CN111520677A (en) * | 2020-05-29 | 2020-08-11 | 中山市联顿光电科技有限公司 | Dynamic rotating side light-transmitting projection spotlight |
| CN111520677B (en) * | 2020-05-29 | 2024-05-10 | 中山市联顿光电科技有限公司 | Dynamic rotation side light-transmitting projection spotlight |
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