CN106406000A - Coolable projection apparatuses - Google Patents
Coolable projection apparatuses Download PDFInfo
- Publication number
- CN106406000A CN106406000A CN201610965234.9A CN201610965234A CN106406000A CN 106406000 A CN106406000 A CN 106406000A CN 201610965234 A CN201610965234 A CN 201610965234A CN 106406000 A CN106406000 A CN 106406000A
- Authority
- CN
- China
- Prior art keywords
- light source
- projection
- projection lens
- coolable
- drive circuit
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/16—Cooling; Preventing overheating
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Abstract
The invention belongs to the field of special apparatuses for courts and relates to a coolable projection apparatus. The coolable projection apparatus comprises a body, a light source, an optical component, a driving circuit, a first projection lens and a second projection lens, wherein the light source, the optical component, the driving circuit, the first projection lens and the second projection lens are arranged in the body; the body is located on a first horizontal plane; the projection direction of the projection lens and the second projection lens forms a first preset angle with the first horizontal plane; the driving circuit is connected with the optical component, the light source, the first projection lens and the second projection lens; and a ventilation pipeline wound on the light source and the driving circuit is arranged between the light source and the driving circuit, so that the heat of the coolable projection apparatus can be dissipated effectively, and the normal work of the projection apparatus can be ensured.
Description
Technical field
The present invention relates to court's special equipment technical field, more particularly, to a kind of coolable projection arrangement.
Background technology
Now court is many is demonstrated using projection arrangement, by on-the-spot demonstration so that audit everyone can be clear,
Because in this projection arrangement, luminous intensity is high, therefore, the heat of generation also can be high, if not in time this heat is shed,
It is likely to cause to use obstacle.
Content of the invention
The embodiment of the present invention is passed through to provide a kind of coolable projection arrangement, solve in prior art projector cannot and
When heat is shed, easily cause the technical problem using fault.
In order to solve above-mentioned technical problem, the technical scheme of the embodiment of the present invention is as follows：
A kind of coolable projection arrangement, including body, the light source of this internal setting, light source component, drive circuit, the first projection
Camera lens, the second projection lens, body be located at first level face on, the projecting direction of the first projection lens and the second projection lens with
First level face is in the first predetermined angle, and drive circuit connects optical element, light source and the first projection lens, the second projection lens
Head, setting between light source and drive circuit is wound on the air pipeline on light source and drive circuit.
Further, the unspecified angle during described first predetermined angle is specially 0 ~ 90 degree.
Further, also include connecting the fan blowing cold wind of air pipeline.
Further, also include gyroscope, described gyroscope connects drive circuit.
The one or more technical schemes providing in the embodiment of the present invention, at least have the following technical effect that or advantage：
Due to adopting light source, drive circuit, light source component, the first projection lens, the second throwing in this coolable projection arrangement
Shadow camera lens, the first level direction that the projecting direction of this first projection lens and the second projection lens is located with this body is in first
Predetermined angle, this drive circuit connects optical element, light source and the first projection lens, the second projection lens, in light source and drive
Between dynamic circuit, setting is wound on the air pipeline on light source and drive circuit, thus effectively the heat of this projection arrangement sheds
Go the normal work it is ensured that projection arrangement.
Brief description
Fig. 1 is the module diagram of coolable projection arrangement in the embodiment of the present invention.
Specific embodiment
The embodiment of the present invention is passed through to provide a kind of coolable projection arrangement, solve in prior art projector cannot and
When heat is shed, easily cause the technical problem using fault.
In order to solve in above-mentioned prior art, below in conjunction with Figure of description and specific embodiment to above-mentioned skill
Art scheme is described in detail.
Embodiments provide a kind of coolable projection arrangement, as shown in figure 1, including body 10, in body 10
The light source 101 of setting, light source component 102, drive circuit 103, the first projection lens 104, the second projection lens 105, this body
10 are located on first level face, and the projecting direction of the first projection lens 104 and the second projection lens 105 and first level face are in the
One predetermined angle, drive circuit 103 connects light source component 102, light source 101 and the first projection lens 104, the second projection lens
105, setting between light source 101 and drive circuit 103 is wound on the air pipeline 106 on light source 101 and drive circuit 103.
In a particular embodiment so that the heat at light source 101 can radiate away in time, this air pipeline 105
Upper setting passage, is wound around radiating.Unspecified angle in specially 0 ~ 90 degree of this first predetermined angle, by adjusting the first projection
The angle of camera lens 104, the second projection lens 105 and body 10 is so that be projected out is better.
Blow the fan of cold wind in the entrance setting of air pipeline 106.Thus realizing effectively radiating, this coolable projection
Device also includes gyroscope, and this gyroscope can detect the state of current body 10, if level, if has inclination etc., just
In the angle adjusting this first projection lens 104, the second projection lens 105 is formed with body.
By above-mentioned technical scheme, projection arrangement effectively can be radiated.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and modification to these embodiments.So, claims are intended to be construed to including excellent
Select embodiment and fall into being had altered and changing of the scope of the invention.
Obviously, those skilled in the art can carry out the various changes and modification essence without deviating from the present invention to the present invention
God and scope.So, if these modifications of the present invention and modification belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprise these changes and modification.
Claims (4)
1. a kind of coolable projection arrangement is it is characterised in that include body, the light source of this internal setting, light source component, driving
Circuit, the first projection lens, the second projection lens, body is located on first level face, the first projection lens and the second projection lens
The projecting direction of head and first level face are in the first predetermined angle, and drive circuit connects optical element, light source and the first projection
Camera lens, the second projection lens, setting between light source and drive circuit is wound on the air pipeline on light source and drive circuit.
2. coolable projection arrangement according to claim 1 it is characterised in that described first predetermined angle be specially 0 ~
Unspecified angle in 90 degree.
3. the projection arrangement of court according to claim 1 quick heat radiating is it is characterised in that also include connecting ventilation duct
The fan blowing cold wind on road.
4. the projection arrangement of court according to claim 1 quick heat radiating is it is characterised in that also include gyroscope, institute
State gyroscope and connect drive circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610965234.9A CN106406000A (en) | 2016-10-31 | 2016-10-31 | Coolable projection apparatuses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610965234.9A CN106406000A (en) | 2016-10-31 | 2016-10-31 | Coolable projection apparatuses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106406000A true CN106406000A (en) | 2017-02-15 |
Family
ID=58015060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610965234.9A Pending CN106406000A (en) | 2016-10-31 | 2016-10-31 | Coolable projection apparatuses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106406000A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101989028A (en) * | 2009-08-03 | 2011-03-23 | 精工爱普生株式会社 | Projector and method of controlling the same |
| CN102385234A (en) * | 2011-10-27 | 2012-03-21 | 海信集团有限公司 | Wall-mounted projector |
| CN204790300U (en) * | 2015-07-17 | 2015-11-18 | 珠海康弘发展有限公司 | Three -dimensional projection arrangement |
-
2016
- 2016-10-31 CN CN201610965234.9A patent/CN106406000A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101989028A (en) * | 2009-08-03 | 2011-03-23 | 精工爱普生株式会社 | Projector and method of controlling the same |
| CN102385234A (en) * | 2011-10-27 | 2012-03-21 | 海信集团有限公司 | Wall-mounted projector |
| CN204790300U (en) * | 2015-07-17 | 2015-11-18 | 珠海康弘发展有限公司 | Three -dimensional projection arrangement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6599896B2 (en) | LED venue lighting system | |
| US9261761B2 (en) | Projection image display device | |
| CN102333989B (en) | Directable magnetic mount for light emitter, a light source, a base and an illumination system | |
| CN108429885A (en) | A kind of inter-linked controlling method, the apparatus and system of laser and video camera | |
| CN106200222A (en) | Color wheel device | |
| CN101737754B (en) | Projector | |
| CN103399451B (en) | A kind of laser projection | |
| CN102621787B (en) | Heat radiation structure of projector | |
| JP2017120348A5 (en) | ||
| CN106406000A (en) | Coolable projection apparatuses | |
| CN105929624A (en) | Image brightness automatic regulating device and method for stereoscopic projector | |
| CN109643047A (en) | Image projection device | |
| CN208399876U (en) | Cycle refrigeration system in a kind of electronic projection apparatus | |
| CN105308502A (en) | Light source apparatus and image display apparatus | |
| CN109031864A (en) | Projector and its ray machine | |
| US8704259B2 (en) | Optical illumination device | |
| US10353278B2 (en) | Projector cooling fins improving efficiency and quietness | |
| CN106483743A (en) | A kind of projection arrangement of court quick heat radiating | |
| CN107317259A (en) | A kind of long-distance transmission circuit foreign matter removes emitter | |
| CN105910020A (en) | Improved LED spot light | |
| CN205981619U (en) | High -efficient light source equipment for physical test | |
| US20190338913A1 (en) | Venue light including variable led array size etched lens and segmented reflector | |
| CN207488693U (en) | A kind of LED high-power projection lamps | |
| CN105423237B (en) | A kind of high-power imaging lamp LED light source block | |
| CN106444238A (en) | Ventilation and heat dissipation projection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |