CN216772177U - Projection lamp - Google Patents
Projection lamp Download PDFInfo
- Publication number
- CN216772177U CN216772177U CN202123446361.3U CN202123446361U CN216772177U CN 216772177 U CN216772177 U CN 216772177U CN 202123446361 U CN202123446361 U CN 202123446361U CN 216772177 U CN216772177 U CN 216772177U
- Authority
- CN
- China
- Prior art keywords
- projection
- driving device
- lamp
- mounting plate
- overturning
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 239000011521 glass Substances 0.000 claims abstract description 15
- 230000007306 turnover Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Projection Apparatus (AREA)
Abstract
The utility model discloses a projection lamp, which comprises a projection mechanism and an overturning and replacing mechanism, wherein the projection mechanism is arranged on the projection lamp; the projection mechanism comprises a projection box, a lamp, a plurality of glass film lenses and a projection lens; the irradiation lamp is arranged in the projection box; the projection lens is arranged on one side of the projection box; the turnover replacing mechanism comprises an installation plate, a first driving device, a second driving device and a rotating plate; the mounting plate is arranged in the projection box; the mounting plate is provided with an irradiation hole; the irradiation hole is positioned between the irradiation lamp and the projection lens; the first driving device and the second driving device are respectively arranged on one side of the mounting plate; the rotating plate is rotatably arranged on the other side of the mounting plate and is in transmission connection with the driving end of the second driving device; the glass film lenses are uniformly and rotatably arranged on the rotating plate at intervals, and are in transmission connection with the driving end of the first driving device respectively. The pattern of the utility model is convenient and quick to change and turn.
Description
Technical Field
The utility model belongs to the field of commercial propaganda, and particularly relates to a projection lamp.
Background
In current market and amusement place, in order to carry out the content show and provide with the different bandwagon effect of devices such as ordinary show tablet, often use the projection lamp that has the LOGO, the LOGO projection lamp projects light shadow pattern with light projection's mode to wall or bottom surface, can show the show content such as figure, characters in the pattern, can cooperate different LOGO pieces to carry out different content show. The existing dynamic effect of projection LOGO attracts the eye very easily, creates a warm and harmonious atmosphere for the room, and can show up-to-date originality, sales promotion information and products simultaneously.
The projected pattern of current LOGO projection lamp is fixed usually, can't realize the rotation and the change of pattern simultaneously, can't reach the propaganda effect of wanting.
SUMMERY OF THE UTILITY MODEL
The utility model provides a projection lamp for solving the technical problems.
The solution adopted by the utility model for realizing the technical effect is as follows:
a projection lamp comprises a projection mechanism and a turnover replacing mechanism; the projection mechanism comprises a projection box, a lamp, a plurality of glass film lenses and a projection lens; the irradiation lamp is arranged in the projection box; the projection lens is arranged on one side of the projection box; the overturning and replacing mechanism comprises a mounting plate, a first driving device, a second driving device and a rotating plate; the mounting plate is arranged in the projection box; the mounting plate is provided with an irradiation hole; the irradiation hole is positioned between the irradiation lamp and the projection lens; the first driving device and the second driving device are respectively arranged on one side of the mounting plate; the rotating plate is rotatably arranged on the other side of the mounting plate and is in transmission connection with the driving end of the second driving device; the glass film lenses are uniformly and rotatably arranged on the rotating plate at intervals, and are in transmission connection with the driving end of the first driving device respectively.
Preferably, the device also comprises a supporting seat; the projection box is arranged on the supporting seat.
Preferably, the overturning and replacing mechanism comprises an overturning gear and an overturning gear sleeve; the overturning gear is in transmission connection with the driving end of the first driving device; the turnover gear sleeve is sleeved on the outer side of the glass film lens and is in meshed transmission connection with the turnover gear.
Preferably, the roll-over replacement mechanism includes a rotating shaft and a first belt; the rotating shaft is rotatably arranged on one side of the mounting plate; the first belt transmission is arranged between the driving end of the second driving device and the outer side of the rotating shaft; the rotating plate is arranged on one side of the rotating shaft.
Preferably, the turnover replacing mechanism comprises a transmission wheel, a transmission shaft and a second belt; the transmission shaft is arranged in the rotating shaft in a sliding and rotating manner; the overturning gear is arranged at one end of the transmission shaft; the driving wheel is arranged at the other end of the transmission shaft; the second belt transmission is arranged between the driving end of the first driving device and the transmission wheel.
The utility model has the beneficial effects that: be provided with the upset and change the device, can drive the rotation of glass film lens through first drive arrangement on the one hand to realize the self of pattern and rotate, on the other hand can drive the rotor plate through second drive arrangement and rotate, changes the glass film lens of aiming at the lamp, thereby realizes changing projected pattern.
Drawings
FIG. 1 is a schematic view of a projection lamp according to an embodiment of the present invention;
FIG. 2 is a schematic view of the interior of a projection lamp according to an embodiment of the present invention;
FIG. 3 is a schematic perspective view of the turnover replacing mechanism disclosed in the embodiment of the present invention;
fig. 4 is a schematic plan layout view of the turnover replacing mechanism disclosed in the embodiment of the present invention.
And (3) identification and explanation: 1-projection box, 2-irradiation lamp, 3-glass film lens, 4-projection lens, 5-mounting plate, 51-irradiation hole, 6-first driving device, 7-second driving device, 8-rotating plate, 9-supporting seat, 10-overturning gear, 11-overturning gear sleeve, 12-rotating shaft, 13-first belt, 14-driving wheel, 15-driving shaft and 16-second belt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When one element is referred to as being "fixedly attached" to another element, it can be fixedly attached by welding, bolting, gluing, or the like.
Referring to fig. 1-4, a projection lamp is disclosed in a preferred embodiment of the present invention, which includes a projection mechanism and a turnover replacing mechanism; the projection mechanism comprises a projection box 1, a radiation lamp 2, a plurality of glass film lenses 3 and a projection lens 4; the illuminating lamp 2 is arranged in the projection box 1; the projection lens 4 is arranged on one side of the projection box 1; the overturning and replacing mechanism comprises a mounting plate 5, a first driving device 6, a second driving device 7 and a rotating plate 8; the mounting plate 5 is arranged in the projection box 1; the mounting plate 5 is provided with an irradiation hole 51; the irradiation hole 51 is located between the irradiation lamp 2 and the projection lens 4; the first driving device 6 and the second driving device 7 are respectively arranged on one side of the mounting plate 5; the rotating plate 8 is rotatably arranged on the other side of the mounting plate 7, and the rotating plate 8 is in transmission connection with the driving end of the second driving device 7; the glass film lenses 3 are uniformly and rotatably arranged on the rotating plate 8 at intervals, and the glass film lenses 3 are respectively in transmission connection with the driving end of the first driving device 6.
Specifically, the device also comprises a supporting seat 9; the projection box 1 is arranged on the supporting seat 9.
Specifically, the overturning and replacing mechanism comprises an overturning gear 10 and an overturning gear sleeve 11; the overturning gear 10 is in transmission connection with the driving end of the first driving device 6; the overturning gear sleeve 11 is sleeved on the outer side of the glass film lens 3, and the overturning gear sleeve 11 is in meshed transmission connection with the overturning gear 10.
Specifically, the roll-over replacement mechanism includes a rotating shaft 12 and a first belt 13; the rotating shaft 12 is rotatably arranged on one side of the mounting plate 5; the first belt 13 is arranged between the driving end of the second driving device 7 and the outer side of the rotating shaft 12 in a transmission manner; the rotating plate 8 is disposed at one side of the rotating shaft 12.
Specifically, the overturning and replacing mechanism comprises a driving wheel 14, a transmission shaft 15 and a second belt 16; the transmission shaft 15 is arranged in the rotating shaft 12 in a sliding and rotating manner; the overturning gear 10 is arranged at one end of the transmission shaft 15; the transmission wheel 14 is arranged at the other end of the transmission shaft 15; the second belt 16 is arranged between the drive end of the first drive 6 and the drive wheel 14.
As can be seen from the above description, the patterns of the utility model are convenient and quick to turn and replace.
While the preferred embodiments of the present invention have been illustrated in detail in the accompanying drawings, it should be understood that the scope of the utility model includes, but is not limited to, the embodiments described above; while the utility model has been described with reference to specific examples, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (5)
1. A projection lamp, comprising:
a projection mechanism; the projection mechanism comprises a projection box, a lamp, a plurality of glass film lenses and a projection lens; the irradiation lamp is arranged in the projection box; the projection lens is arranged on one side of the projection box;
a turnover replacing mechanism; the overturning and replacing mechanism comprises a mounting plate, a first driving device, a second driving device and a rotating plate; the mounting plate is arranged in the projection box; the mounting plate is provided with an irradiation hole; the irradiation hole is positioned between the irradiation lamp and the projection lens; the first driving device and the second driving device are respectively arranged on one side of the mounting plate; the rotating plate is rotatably arranged on the other side of the mounting plate and is in transmission connection with the driving end of the second driving device; the glass film lenses are uniformly and rotatably arranged on the rotating plate at intervals, and are in transmission connection with the driving end of the first driving device respectively.
2. A projection lamp as claimed in claim 1, characterized in that: the device also comprises a supporting seat; the projection box is arranged on the supporting seat.
3. A projection lamp as claimed in claim 1, characterized in that: the overturning and replacing mechanism comprises an overturning gear and an overturning gear sleeve; the overturning gear is in transmission connection with the driving end of the first driving device; the turnover gear sleeve is sleeved on the outer side of the glass film lens and is in meshed transmission connection with the turnover gear.
4. A projection lamp as claimed in claim 3, characterized in that: the overturning and replacing mechanism comprises a rotating shaft and a first belt; the rotating shaft is rotatably arranged on one side of the mounting plate; the first belt transmission is arranged between the driving end of the second driving device and the outer side of the rotating shaft; the rotating plate is arranged on one side of the rotating shaft.
5. A projection lamp as claimed in claim 4, characterized in that: the overturning and replacing mechanism comprises a driving wheel, a transmission shaft and a second belt; the transmission shaft is arranged in the rotating shaft in a sliding and rotating manner; the overturning gear is arranged at one end of the transmission shaft; the driving wheel is arranged at the other end of the transmission shaft; the second belt transmission is arranged between the driving end of the first driving device and the transmission wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123446361.3U CN216772177U (en) | 2021-12-30 | 2021-12-30 | Projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123446361.3U CN216772177U (en) | 2021-12-30 | 2021-12-30 | Projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216772177U true CN216772177U (en) | 2022-06-17 |
Family
ID=81971285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123446361.3U Expired - Fee Related CN216772177U (en) | 2021-12-30 | 2021-12-30 | Projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216772177U (en) |
-
2021
- 2021-12-30 CN CN202123446361.3U patent/CN216772177U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216772177U (en) | Projection lamp | |
| CN210717402U (en) | Lamp holder capable of adjusting light-emitting angle | |
| US4195910A (en) | Multidirectional visual display device | |
| CN200999738Y (en) | Heat radiating fun having display function | |
| CN2934678Y (en) | Image-displaying type dazzling fan structure | |
| KR100831047B1 (en) | Rise and fall rotary signboard for vehicle | |
| CN208126789U (en) | A kind of billboard of automatic page change | |
| CN201060605Y (en) | Three-face turnover advertisement board | |
| KR200325451Y1 (en) | Rotation type signboard | |
| CN205859692U (en) | A kind of portable support rechargeable LED lamp | |
| CN216362024U (en) | Anti-glare LED display screen | |
| CN210489155U (en) | Modular marketing is with propaganda device | |
| CN219414506U (en) | Artistic lamplight device | |
| CN210325040U (en) | Rotary propaganda display rack | |
| CN212402790U (en) | Commodity sales promotion information pushing platform | |
| CN214301398U (en) | Be used for automatic reminding device of intelligent garage ramp access & exit | |
| KR102255762B1 (en) | Shadow stand lamp for advertising publicity | |
| CN218273913U (en) | Rotary light word billboard | |
| CN210035375U (en) | LED stage lamp for decoration | |
| CN214012419U (en) | Lamp box capable of being electrified and rotating by 360 degrees | |
| CN216623668U (en) | Signboard capable of quickly changing identification content | |
| CN207663768U (en) | A kind of virtual ads machine | |
| CN210424648U (en) | Bedroom light intelligent regulation mechanism | |
| CN213815408U (en) | Take prompt facility's indoor luminous signboard | |
| CN2297770Y (en) | Electronic advertising lamps and lanterns |
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: 20220617 |