CN105180127A - Film projection candlestick - Google Patents
Film projection candlestick Download PDFInfo
- Publication number
- CN105180127A CN105180127A CN201510485491.8A CN201510485491A CN105180127A CN 105180127 A CN105180127 A CN 105180127A CN 201510485491 A CN201510485491 A CN 201510485491A CN 105180127 A CN105180127 A CN 105180127A
- Authority
- CN
- China
- Prior art keywords
- film
- rotating disk
- fan
- candlestick
- cup
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V35/00—Candle holders
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63J—DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
- A63J25/00—Equipment specially adapted for cinemas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
Abstract
The invention relates to a film projection candlestick. The film projection candlestick comprises a driving unit, a connecting device and a projection device, wherein the driving unit comprises a cup body, a supporting rod, a light port and a fan, and the light port is formed in one side of the cup body; one end of the supporting rod is installed on one side of the inner wall of the cup body, the other end of the supporting rod extends to the upper portion of the cup body, and the fan is installed at the top end of the supporting rod; the supporting rod enables the circle center of the fan to be opposite to the center of the cup body; the projection device comprises a support, a driving film turnplate, a driven film turnplate and a lens, the driving film turnplate, the driven film turnplate and the lens are fixed outside the cup body through the support, and the driving film turnplate, the driven film turnplate, the lens and the light port are located on the same horizontal plane; the driving film turnplate is connected with the fan through the connecting device. The film projection candlestick further comprises an alarm device. The film projection candlestick is convenient to use, environmentally friendly and capable of saving energy. By combining a candlestick body with the projection device, interestingness is improved, and light and heat of a candle are reasonably utilized.
Description
Technical field
The present invention relates to a kind of film projection candlestick, especially relate to the candlestick that a kind of thermal current that can be produced by candle combustion drives film projection.
Background technology
Traditional candlestick be generally used for illumination, but along with people live require improving constantly, to life entertaining pursuit, increasing people starts more application of requirement candlestick.Except illumination functions, need being used for household, the candlestick setting off atmosphere by contrast for living and life & amusement combine more closely, such as, film projection, but existing film projector is generally manual or electronic, operation relative complex, structure is all more numerous and diverse and expensive.
" candlestick " (number of patent application: windmill installed by candlestick 201320068603.6) above candlestick, the thermal current utilizing candle combustion to produce makes windmill rotate, candlestick is made to have sight and interest, but this utility model patent is only used for viewing and admiring and throwing light on, does not drive windmill to rotate to thermal current and carry out more concrete and deep utilization." Miniature projector " (number of patent application: projector 200920049150.6) is provided with lamp box, two film rotating disks and projection lens, utilize the light projection film of bulb, utilize turning handle to rotate the rotation of film driven by rotary disc film film and carry out film projection, this utility model patent needs manual operation, and consume electric energy to supply bulb, inadequate energy-conserving and environment-protective.
Summary of the invention
The object of the invention is to: candlestick and film projection are combined, can show a film again while use candlestick; The energy simultaneously utilizing candle combustion to discharge runs a picture, and economizes on resources.
In order to solve described problem, the technical solution adopted in the present invention is:
A kind of film projection candlestick, comprises driver element, jockey and projecting device; Described driver element comprises cup, support bar, printing opacity mouth and fan; Described cup side is provided with printing opacity mouth; Cup inwall side is provided with one end of support bar, the other end of described support bar extends to the top of cup; The top of described support bar is provided with fan; Described support bar makes the center of circle of fan relative with the center of cup.Described projecting device comprises support, initiatively film rotating disk, passive film rotating disk and camera lens; Active film rotating disk, passive film rotating disk and camera lens are fixed on outside cup by described support respectively, keep same level with the plane at printing opacity mouth place; Described a kind of film projection candlestick also comprises projecting device, and described projecting device is located at outside cup, can prevent the too high film that makes of candle combustion temperature from melting; It is outer near printing opacity mouth place that described alarm device is located at cup, for measure candle combustion temperature too high time timely alarm.Described active film rotating disk is connected with fan by jockey.
Further illustrate, after lighted candle, candle combustion produces thermal current, upper strata air themperature is low, the little continuous rising of thermal current density, upper layer of air cold airflow density greatly constantly declines, and hot and cold air convective motion drive fan is rotated, and drives initiatively film dial rotation while fan turns by jockey.Be placed on by video film to be shown on passive film rotating disk during use, by film head through being connected to initiatively on film rotating disk camera lens and printing opacity mouth, the picture in film is beaten on camera lens by printing opacity mouth by light.Fan drives initiatively film dial rotation by jockey, film is moved, shows out by camera lens by film continuous print.
In such scheme, the inwall of described cup is made up of reflectorized material, the light of candle can be concentrated and send through printing opacity mouth, improve brightness and the definition of projection.
In such scheme, described support bar makes the center of circle of fan relative with the center of cup, can use the thermal current that candle combustion produces fully.
In such scheme, described camera lens is just to printing opacity mouth, and camera lens and printing opacity mouth keep level, make light can beat on camera lens by complete for film frame by printing opacity mouth, allow film can complete, show film frame accurately.
In such scheme, described alarm device comprises bulb, temperature-controlling component, and described temperature-controlling component is thermistor or thermocouple; Bulb and temperature-controlling component are connected to form series loop; Described alarm device is arranged on the outer and printing opacity mouth the same side of cup near printing opacity mouth place, and described temperature-controlling component is for measuring the temperature of candle combustion, and when temperature is too high, miniature bulb is lighted or extinguished and warns user.
In such scheme, described connecting-rod connecting device is that connecting rod or transmission connect part, and one end of jockey connects with active film rotating disk, and the other end of connecting rod connects with fan; Described connecting rod total is all in same plane, connecting rod is connected on the corresponding position on active film rotating disk and fan the same face respectively to active film rotating disk and fan, the horizontal length of the horizontal body of rod of connecting rod is with initiatively the film rotating disk center of circle is identical to the air line distance in the fan center of circle; Described transmission connects part, body of rod circular rotary wheel being housed by driving-belt and two upper port forms, the thickness of circular rotary wheel conforms to belt width, described driving-belt is enclosed within two circular rotary wheels, driving-belt and two-wheeled tangent, drive two bodies of rod to rotate through belt transmission, the bottom of a body of rod is connected with the center of circle of active film rotating disk and detachably, the bottom of another body of rod is connected with the center of circle of fan.By this jockey, can drive initiatively film dial rotation while making fan turns, film head are connected on active film rotating disk, thus drive film to move.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
By candlestick and projector are combined, add interest, solve the problem of candlestick function singleness, meet the entertainment requirements of people; Utilize the heat-driven projector of candlestick, utilize projects light energy film, reasonably make use of the energy, eliminate the trouble of handy movie machine in the past, save the electric power resource of electronic projector, convenient, environmental protection more.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is top view of the present invention;
Fig. 3 is a kind of structure chart of connecting rod of the present invention;
Fig. 4 is alternative structural representation of the present invention;
Fig. 5 is the another kind of structure chart of connecting rod of the present invention;
Detailed description of the invention
Be described in further detail the specific embodiment of the present invention below in conjunction with accompanying drawing, wherein in institute's drawings attached, identical label represents same or similar parts, and the accompanying drawing in description is reduced form, only for understanding concrete structure of the present invention.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention.
Embodiment 1:
As Fig. 1, as Fig. 2, as shown in Figure 3, a kind of candlestick, comprises cup 1, support 2, initiatively film rotating disk 3a, passive film rotating disk 3b, printing opacity mouth 4, camera lens 5, jockey 6, support bar 7, fan 8 and alarm device 9.Described a kind of film projection candlestick, comprises driver element, jockey 6 and projecting device; Described driver element comprises cup 1, support bar 7, printing opacity mouth 4, fan 8.Described projecting device comprises support 2, initiatively film rotating disk 3a, passive film rotating disk 3b, camera lens 5; Described active film rotating disk 3a is connected with fan 8 by jockey 6, also comprises alarm device 9.
Described cup 1 inwall side is provided with one end of support bar 7, the other end of described support bar 7 extends to the top of cup 1; The top of described support bar 7 is provided with fan 8; Described support bar 7 makes the center of circle of fan 8 relative with the center of cup 1, to ensure the power making full use of thermal current.
Described cup 1 side is provided with printing opacity mouth 4, and described support is connected with bottom of cup, and active film rotating disk 3a, passive film rotating disk 3b and camera lens 5 are fixed on outside cup 1 by described support 2 respectively, keep same level with the plane at printing opacity mouth 4 place.
Described jockey 6 is that connecting rod and transmission connect part, and one end of jockey 6 connects with active film rotating disk 3a, and the other end connects with fan 8, and the one end connected with active film rotating disk 3a can be separated and fix, so that projection terminates rear taking-up film; For connecting driver element and projecting device, and driven the motion of projecting device by the motion of driver element;
Described jockey 6 is connecting rod, its total is all in same plane, the straight length of the horizontal body of rod of connecting rod is with initiatively the film rotating disk 3a center of circle is identical to the air line distance in fan 8 center of circle, initiatively film rotating disk 3a and fan 8 are connected on the relevant position on respective the same face respectively with connecting rod, and during motion, the tie point of connecting rod and fan 8 and active film rotating disk 3a all moves in a circle around their center of circle.Along with the rotation of fan 8, jockey 6 drives initiatively film rotating disk 3a motion, on fan 8, tie point and the center of circle there occurs relative displacement at circumferencial direction, tie point and the center of circle of corresponding active film rotating disk 3a also there occurs displacement at circumferencial direction, and fan 8 and the relative position initiatively between film rotating disk 3a tie point still constant, the line between two tie points and the center of circle between two centers of circle still keeping parallelism at the volley;
By this jockey 6, initiatively film rotating disk 3a can be driven while fan 8 is rotated to rotate, film head are connected on active film rotating disk 3a, thus drive film to move the rotation with passive film rotating disk 3b, initiatively film rotating disk 3a rotation direction is collected with film, to show direction identical.
Described film is placed on passive film rotating disk 3b, and film is through on the space in the middle of camera lens 5 and printing opacity mouth 4, and head are connected on active film rotating disk 3a; Described camera lens 5 is just to printing opacity mouth 4, both conform at size, initiatively film rotating disk 3a, passive film rotating disk 3b, film, printing opacity mouth 4 and camera lens 5 are all in same level, make light can impinge upon on film by printing opacity mouth 4, complete for film frame is beaten on camera lens 5, can realize described candlestick complete, show film frame accurately.
The inwall of described cup 1 is made up of reflectorized material, the light of candle can be concentrated and send through printing opacity mouth 4, improve brightness and the definition of projection.
Described alarm device 9 comprises bulb, temperature-controlling component, and described temperature-controlling component is thermistor or thermocouple; Miniature bulb is connected with thermistor or thermocouple and is formed closed-loop path; Described alarm device 9 is arranged on outer and printing opacity mouth 4 the same side of cup 1 near printing opacity mouth 4 place; The operating temperature range of described temperature-controlling component selects the temperature close to film fusing point; Described temperature-controlling component is for measuring the temperature of candle combustion, temperature too high close to film fusing point time, being increased by the resistance of thermistor makes miniature bulb extinguish, or thermocouple two ends formation temperature difference generation current makes miniature bulb light, and warns user in time and stops using, takes out film.
Candle is placed in cup 1, it is poor that the thermal current that after lighted candle, candle combustion produces will form atmospheric density, and upper strata air themperature is lower than the gas flow temperature after burning, the little continuous rising of thermal current atmospheric density, upper strata atmospheric density greatly constantly declines, and therefore drive fan 8 is rotated.Film is enclosed within passive film rotating disk 3b, film head are through being connected on active film rotating disk 3a behind the space camera lens 5 and printing opacity mouth 4, the jockey 6 that rotates through of fan 8 drives initiatively film rotating disk 3a to rotate, initiatively film rotating disk 3a rotation direction is identical with the direction of film projection, the light of candle sends through printing opacity mouth 4 through the convergence of reflectorized material simultaneously, impinging upon on film beats on camera lens 5 by the content of film, and shown by camera lens 5, project, along with fan 8 constantly drives the rotation of initiatively film rotating disk 3a, film is constantly collected, the content of film just can constantly show out by continuous print.When candle combustion overlong time, during the too high burning-point close to film of temperature, resistance increases or generation current makes miniature bulb extinguish or light, and warns user in time and stops using, takes out film.
Embodiment 2:
As Fig. 2, as Fig. 4, as shown in Figure 5, a kind of candlestick, comprises cup 1, support 2, initiatively film rotating disk 3a, passive film rotating disk 3b, printing opacity mouth 4, camera lens 5, jockey 6, support bar 7, fan 8 and alarm device 9.The difference of this embodiment and a upper embodiment is: described jockey 6 connects part for transmission, its total is in same plane, body of rod circular rotary wheel being housed by driving-belt and two upper port forms, the bottom of a body of rod is carried out axle with the center of circle of active film rotating disk 3a and is connected and can dismantles, be convenient to projection terminate to take out film, the bottom of another body of rod and the center of circle of fan 8 are carried out axle and are connected and fix with fan 8, the rotation of fan 8 flabellum can make the body of rod rotate around self center of circle, the thickness of circular rotary wheel conforms to belt width, described driving-belt is enclosed within two circular rotary wheels, driving-belt and two circular rotary wheels tangent and keep tight, the air line distance in two circular rotary wheel axle center is with initiatively the film rotating disk 3a center of circle is identical to the air line distance in fan 8 center of circle, the motion of driving-belt is driven with the rotation of circular rotary wheel.The body of rod be connected with fan 8 rotates because of the rotation of fan 8, and circular rotary wheel and the affiliated body of rod rotate simultaneously and move through belt transmission and drive another body of rod to rotate; By this jockey 6, initiatively film rotating disk 3a can be driven while fan 8 is rotated to rotate, film head are connected on initiatively on film rotating disk 3a, thus drive film to move, and initiatively film rotating disk 3a rotation direction is collected with film, to show direction identical.
During use, film to be shown is placed on passive film rotating disk 3b, by film head through being connected to initiatively on film rotating disk 3a camera lens 5 and printing opacity mouth 4, after lighted candle, the thermal current energy drive fan 8 that candle combustion produces is rotated, fan 8 drives initiatively film rotating disk 3a to rotate by connecting rod 6, make film constantly movement, and drive passive film rotating disk 3b to rotate, light is after the reflectorized material of cup 1 inwall is reflective, can put together and by printing opacity mouth 4, the picture in film be beaten clearly on camera lens 5, by camera lens 5, the picture in film is projected on white curtain, and film content continuous print is shown out.When candle combustion overlong time, when temperature is elevated to close to film fusing point, reminded by flickering of miniature bulb, now should stop the use of film projection candlestick, extinguishing candles, take out film.
Claims (7)
1. a film projection candlestick, comprises driver element, jockey (6) and projecting device;
Described driver element comprises cup (1), support bar (7), printing opacity mouth (4) and fan (8); Described cup (1) side is provided with printing opacity mouth (4); Cup (1) inwall side is installed one end of support bar (7), the other end of described support bar (7) extends to the top of cup (1); The top of described support bar (7) is provided with fan (8), and the center of circle of fan (8) is relative with the center of cup;
Described projecting device comprises support (2), initiatively film rotating disk (3a), passive film rotating disk (3b) and camera lens (5); Described support (2) initiatively film rotating disk (3a), passive film rotating disk (3b) and camera lens (5) will be fixed on cup (1) outward respectively, and described support (2), initiatively film rotating disk (3a), passive film rotating disk (3b) and camera lens (5) and printing opacity mouth (4) are maintained at the same horizontal plane;
Described active film rotating disk (3a) is connected with fan (8) by jockey (6).
2. a kind of film projection candlestick according to claim 1, is characterized in that: described jockey (6) is that connecting rod or transmission connect part.
3. a kind of film projection candlestick according to claim 2, is characterized in that: described jockey (6) one end is connected with active film rotating disk (3a), and the other end is connected with fan (8); The two ends of jockey (6) are connected to the relative position in initiatively film rotating disk (3a) and fan (8) axle center.
4. a kind of film projection candlestick according to claim 1, is characterized in that: the inwall of described cup (1) is made up of reflectorized material.
5. a kind of film projection candlestick according to claim 1, is characterized in that: also comprise alarm device (9), and it is outer near printing opacity mouth (4) place that described alarm device (9) is arranged on cup.
6. a kind of film projection candlestick according to claim 1, is characterized in that: described alarm device (9) comprises bulb, temperature-controlling component; Temperature-controlling component and bulb are connected to form series loop.
7. a kind of film projection candlestick according to claim 6, is characterized in that: described temperature-controlling component is thermoelectricity occasionally thermistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510485491.8A CN105180127A (en) | 2015-08-10 | 2015-08-10 | Film projection candlestick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510485491.8A CN105180127A (en) | 2015-08-10 | 2015-08-10 | Film projection candlestick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105180127A true CN105180127A (en) | 2015-12-23 |
Family
ID=54902400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510485491.8A Pending CN105180127A (en) | 2015-08-10 | 2015-08-10 | Film projection candlestick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105180127A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979282A (en) * | 2019-05-08 | 2019-07-05 | 周维德 | Historical teaching teacher's pointer |
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|---|---|---|---|---|
| CN2160817Y (en) * | 1993-07-21 | 1994-04-06 | 张宗智 | Artistic candle holder |
| US20030106248A1 (en) * | 2001-12-06 | 2003-06-12 | Paul Chang | Revolving decoration |
| CN2559880Y (en) * | 2002-06-19 | 2003-07-09 | 陈小琴 | Thermal energy driving rotary device |
| US20030232299A1 (en) * | 2002-06-14 | 2003-12-18 | Paul Chang | Candle or light holder with rotary ornament |
| CN2687489Y (en) * | 2004-03-26 | 2005-03-23 | 蔡壮鑫 | Amusing candle lamp |
| DE202008005161U1 (en) * | 2008-04-15 | 2008-07-10 | Winkel, Friedhelm, Dipl.-Ing. | light show |
| CN201540436U (en) * | 2009-10-16 | 2010-08-04 | 李启航 | miniature projector |
| CN201555040U (en) * | 2009-05-31 | 2010-08-18 | 蒋祖娅 | Safety revolving scenic lantern |
| CN202253538U (en) * | 2011-09-19 | 2012-05-30 | 隆基金属制品有限公司 | Thermal energy rotary candle holder |
| CN102748741A (en) * | 2012-07-02 | 2012-10-24 | 山东超越轻工制品有限公司 | Iron art environmental-friendly, thermodynamic and automatic rotating lantern |
| CN203202997U (en) * | 2013-02-06 | 2013-09-18 | 宁波旷世智源工艺设计股份有限公司 | Candlestick |
| CN104501041A (en) * | 2014-12-17 | 2015-04-08 | 袁静 | Multifunctional wall lamp |
-
2015
- 2015-08-10 CN CN201510485491.8A patent/CN105180127A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2160817Y (en) * | 1993-07-21 | 1994-04-06 | 张宗智 | Artistic candle holder |
| US20030106248A1 (en) * | 2001-12-06 | 2003-06-12 | Paul Chang | Revolving decoration |
| US20030232299A1 (en) * | 2002-06-14 | 2003-12-18 | Paul Chang | Candle or light holder with rotary ornament |
| CN2559880Y (en) * | 2002-06-19 | 2003-07-09 | 陈小琴 | Thermal energy driving rotary device |
| CN2687489Y (en) * | 2004-03-26 | 2005-03-23 | 蔡壮鑫 | Amusing candle lamp |
| DE202008005161U1 (en) * | 2008-04-15 | 2008-07-10 | Winkel, Friedhelm, Dipl.-Ing. | light show |
| CN201555040U (en) * | 2009-05-31 | 2010-08-18 | 蒋祖娅 | Safety revolving scenic lantern |
| CN201540436U (en) * | 2009-10-16 | 2010-08-04 | 李启航 | miniature projector |
| CN202253538U (en) * | 2011-09-19 | 2012-05-30 | 隆基金属制品有限公司 | Thermal energy rotary candle holder |
| CN102748741A (en) * | 2012-07-02 | 2012-10-24 | 山东超越轻工制品有限公司 | Iron art environmental-friendly, thermodynamic and automatic rotating lantern |
| CN203202997U (en) * | 2013-02-06 | 2013-09-18 | 宁波旷世智源工艺设计股份有限公司 | Candlestick |
| CN104501041A (en) * | 2014-12-17 | 2015-04-08 | 袁静 | Multifunctional wall lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979282A (en) * | 2019-05-08 | 2019-07-05 | 周维德 | Historical teaching teacher's pointer |
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Application publication date: 20151223 |