CN202274417U - Projection device for simulated flame of electric fireplace - Google Patents
Projection device for simulated flame of electric fireplace Download PDFInfo
- Publication number
- CN202274417U CN202274417U CN2011203418482U CN201120341848U CN202274417U CN 202274417 U CN202274417 U CN 202274417U CN 2011203418482 U CN2011203418482 U CN 2011203418482U CN 201120341848 U CN201120341848 U CN 201120341848U CN 202274417 U CN202274417 U CN 202274417U
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- CN
- China
- Prior art keywords
- flame
- light source
- electric fireplace
- projection device
- source assembly
- 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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Abstract
The utility model discloses a projection device for a simulated flame of an electric fireplace and relates to the field of the projection devices. A flame partition board (2) and a background board (1) are sequentially arranged at the front end of a disturbance light source assembly (A); a light emitting diode (LED) lamp panel (4) and a light reflecting cover (5) are arranged on a main shaft tube (11) through screws (3); synchronous motors (7) are respectively provided with a gear (6) and respectively fixed on a left bracket (8) and a right bracket (15); and the disturbance light source assembly (A) is arranged between the left bracket (8) and the right bracket (15). The projection device for the simulated flame of the electric fireplace has the advantages that: by adopting a direct irradiation and projection mode, the problem that the projection device occupies a large space of a shell is solved; secondary refraction is avoided; the weakness of light rays of LEDs is reduced; the flame which is projected to the background board has a clear effect and is bright; light sources which are added into the projection device are highly integrated; and the projection device is convenient to install and occupies a small space.
Description
Technical field:
The utility model relates to the projection arrangement field, relates in particular to a kind of projection arrangement that is used for the false flame of electric fireplace.
Background technology:
Like product is to adopt incandescent lamp bulb to shine reflecting strips as main light source in the market; Reflecting strips produces flame effect to anaclasis to background board; The temperature of incandescent lamp is high, and the position that takes up room in the casing is big, as uses LED to be refracted to background board as main light source irradiation reflecting strips; The wavelength of the spectrum of LED is shorter, can be dim unclear through the flame pattern that birefringence projects on the background board.
The utility model content:
The purpose of the utility model provides a kind of projection arrangement that is used for the false flame of electric fireplace, and its adopts the mode of direct irradiation projection to solve projection arrangement in the interior big problem that takes up room, and does not have birefringence; The weak minimizing of the light of LED; The flame effect that projects on the background board is clear, and is bright, and the light source of new equipment is high in the inner integrated degree of projection arrangement; Easy for installation, it is little to take up room.
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme: it is made up of background board 1, flame barrier 2, LED lamp plate 4, reflection shield 5, gear 6, synchronous motor 7, left socle 8, spindle tube 11, right support 15, disturbance light source assembly A; Flame barrier 2 and background board 1 are installed in the front end of disturbance light source assembly A successively; LED lamp plate 4 is installed on the spindle tube 11 through screw 3 with reflection shield 5; Synchronous motor 7 is provided with gear 6; Synchronous motor 7 is separately fixed on left socle 8 and the right support 15, and disturbance light source assembly A is arranged between left socle 8 and the right support 15.
Described disturbance light source assembly A is from left to right successively through fixedly processing on the spindle tube 11 by left limit circle 9, plug travelling gear 10, flame cylinder 12, plug 13, right limit circle 14.
Described spindle tube 11 is the hollow tubular design, and power lead passes in managing, and constitutes static light source assembly.
Described background board 1 adopts translucent PP plastic plate material to process.
Described flame barrier 2 designs for Openworks shape.
Be printed on the heat-shrinkable film (pattern part is that transparent remainder is the black shading) of irregular pattern on the described flame cylinder 12, be enclosed within to shrink on the acrylic pipe and fix.
The rotation of the utility model synchronous motor master gear drives the cylinder rotation; At this moment the light that goes out from the cylinder internal radiation is irregular disturbance light; Light has only through flame pattern ray cast partly to background board through the blocking-up of dividing plate, forms dynamic flame pattern.
The utility model adopts the mode of direct irradiation projection to solve projection arrangement in the interior big problem that takes up room; There is not birefringence, the weak minimizing of the light of LED, the flame effect that projects on the background board is clear; Bright; The light source of new equipment is high in the inner integrated degree of projection arrangement, and easy for installation, it is little to take up room.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the exploded perspective view of the utility model.
The specific embodiment:
With reference to Fig. 1, Fig. 2, this specific embodiment adopts following technical scheme: it is made up of background board 1, flame barrier 2, LED lamp plate 4, reflection shield 5, gear 6, synchronous motor 7, left socle 8, spindle tube 11, right support 15, disturbance light source assembly A; Flame barrier 2 and background board 1 are installed in the front end of disturbance light source assembly A successively; LED lamp plate 4 is installed on the spindle tube 11 through screw 3 with reflection shield 5; Synchronous motor 7 is provided with gear 6; Synchronous motor 7 is separately fixed on left socle 8 and the right support 15, and disturbance light source assembly A is arranged between left socle 8 and the right support 15.
Described disturbance light source assembly A is from left to right successively through fixedly processing on the spindle tube 11 by left limit circle 9, plug travelling gear 10, flame cylinder 12, plug 13, right limit circle 14.
Described spindle tube 11 is the hollow tubular design, and power lead passes in managing, and constitutes static light source assembly.
Described background board 1 adopts translucent PP plastic plate material to process.
Described flame barrier 2 designs for Openworks shape.
Be printed on the heat-shrinkable film (pattern part is that transparent remainder is the black shading) of irregular pattern on the described flame cylinder 12, be enclosed within to shrink on the acrylic pipe and fix.
The rotation of this specific embodiment synchronous motor master gear drives the cylinder rotation; At this moment the light that goes out from the cylinder internal radiation is irregular disturbance light; Light has only through flame pattern ray cast partly to background board through the blocking-up of dividing plate, forms dynamic flame pattern.
This specific embodiment adopts the mode of direct irradiation projection to solve projection arrangement in the interior big problem that takes up room; There is not birefringence, the weak minimizing of the light of LED, the flame effect that projects on the background board is clear; Bright; The light source of new equipment is high in the inner integrated degree of projection arrangement, and easy for installation, it is little to take up room.
Claims (5)
1. projection arrangement that is used for the false flame of electric fireplace is characterized in that it is made up of background board (1), flame barrier (2), LED lamp plate (4), reflection shield (5), gear (6), synchronous motor (7), left socle (8), spindle tube (11), right support (15), disturbance light source assembly (A); Flame barrier (2) and background board (1) are installed in the front end of disturbance light source assembly (A) successively; LED lamp plate (4) and reflection shield (5) are installed on the spindle tube (11) through screw (3); Synchronous motor (7) is provided with gear (6); Synchronous motor (7) is separately fixed on left socle (8) and the right support (15), and disturbance light source assembly (A) is arranged between left socle (8) and the right support (15).
2. a kind of projection arrangement that is used for the false flame of electric fireplace according to claim 1 is characterized in that described disturbance light source assembly (A) is to be gone up through spindle tube (11) successively from left to right by left limit circle (9), plug travelling gear (10), flame cylinder (12), plug (13), right limit circle (14) fixedly to process.
3. a kind of projection arrangement that is used for the false flame of electric fireplace according to claim 1 is characterized in that described spindle tube (11) is the hollow tubular design.
4. a kind of projection arrangement that is used for the false flame of electric fireplace according to claim 1 is characterized in that described background board (1) adopts translucent PP plastic plate material to process.
5. a kind of projection arrangement that is used for the false flame of electric fireplace according to claim 1 is characterized in that described flame barrier (2) designs for Openworks shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203418482U CN202274417U (en) | 2011-09-07 | 2011-09-07 | Projection device for simulated flame of electric fireplace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203418482U CN202274417U (en) | 2011-09-07 | 2011-09-07 | Projection device for simulated flame of electric fireplace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202274417U true CN202274417U (en) | 2012-06-13 |
Family
ID=46194776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203418482U Expired - Fee Related CN202274417U (en) | 2011-09-07 | 2011-09-07 | Projection device for simulated flame of electric fireplace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202274417U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925554A (en) * | 2014-04-14 | 2014-07-16 | 好事达（福建）股份有限公司 | Three-dimensional flame simulation device with sparks |
| CN104534395A (en) * | 2014-12-11 | 2015-04-22 | 陈进 | Simulated fireplace with player |
| CN105570965A (en) * | 2016-02-29 | 2016-05-11 | 佛山市米凯电器有限公司 | Simulated flame lamp of electric radiator |
-
2011
- 2011-09-07 CN CN2011203418482U patent/CN202274417U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925554A (en) * | 2014-04-14 | 2014-07-16 | 好事达（福建）股份有限公司 | Three-dimensional flame simulation device with sparks |
| CN103925554B (en) * | 2014-04-14 | 2016-01-13 | 好事达（福建）股份有限公司 | A kind of stereo flame simulation device with Mars |
| CN104534395A (en) * | 2014-12-11 | 2015-04-22 | 陈进 | Simulated fireplace with player |
| CN105570965A (en) * | 2016-02-29 | 2016-05-11 | 佛山市米凯电器有限公司 | Simulated flame lamp of electric radiator |
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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 |
Granted publication date: 20120613 Termination date: 20140907 |
|
| EXPY | Termination of patent right or utility model |