CN2686040Y - Projector combined with DVD player - Google Patents
Projector combined with DVD player Download PDFInfo
- Publication number
- CN2686040Y CN2686040Y CN 200420019711 CN200420019711U CN2686040Y CN 2686040 Y CN2686040 Y CN 2686040Y CN 200420019711 CN200420019711 CN 200420019711 CN 200420019711 U CN200420019711 U CN 200420019711U CN 2686040 Y CN2686040 Y CN 2686040Y
- Authority
- CN
- China
- Prior art keywords
- casing
- projector
- dvd player
- utility
- model
- 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
Abstract
The utility model relates to a projector which is combined with a DVD player and belongs to the technical field of projection. The utility model comprises a projector, a DVD player, a multimedia sound box, an external device input-output panel, a machine shell and a control panel, and the utility model has a connection method that the projector, the DVD player and the multimedia sound box are installed in the machine shell, and the external device input-output panel is arranged on the machine shell which is provided with the control panel. The utility model has the advantages of complete function, compact structure, beautiful appearance, high practicality and high safety and reliability, no need of wiring on site and very convenient operation, and in addition, the utility model can be externally connected with other devices or apparatuses according to requirements for extending the functions of the utility model.
Description
Technical field
The utility model relates to a kind of projector, especially a kind of projector in conjunction with DVD player.Belong to the shadow casting technique field.
Background technology
Present DVD player and projection equipment separate, and use to have following point: interface is many, the field wiring complexity, and workload is big, and line fault hidden danger is bigger, and main is that ease for use is poor.
Existing projection equipment all-in-one in conjunction with DVD player, as Chinese patent application number is 01252121.3, name is called the utility model patent of liquid crystal display DVD all-in-one, the liquid crystal display DVD all-in-one that this patent is introduced, comprise casing, TFT LCD (screen), the DVD CD drive, the DVD decoding circuit, the TFT liquid crystal display control circuit, remote-control receiving circuit, parts such as voltage-stabilized power supply circuit, wherein display adopts ultrathin high-resolution TFT LCDs, the DVD decoding circuit adopts advanced in the world MPEG-2 decoding chip, casing adopts high-test metal or engineering plastics moulded section, the TFT LCD is installed in positive middle, the DVD CD drive is installed in the casing, its opening direction is at the side of casing, remaining DVD demoder, display controller, remote-control receiving circuit and stabilized voltage supply then are divided into several modules (chipset) and are fixed on casing inside, though also realized DVD and projection equipment are combined, but LCD Panel is very little, can not satisfy the application of large screen display.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of prior art, a kind of projector in conjunction with DVD player is provided, make it have the advantages that safe and reliable, easy-to-use collection projection and DVD are played in one, and solved the problem that can not satisfy large screen display described in the background technology simultaneously.
The utility model is achieved through the following technical solutions, the utility model comprises: projector, DVD player, multimedia loudspeaker box, external equipment input and output panel, casing, control panel, its connected mode is: projector, DVD player, multimedia loudspeaker box are installed in the casing, external equipment input and output panel is arranged on the casing, be used for the wiring that equipment is used and concentrate placement,, further expand other functions so that connect other equipment or device.Casing is provided with control panel, comprises power supply control, the control of DVD playing function and projecting function control etc., to realize all control function.
Also be provided with display window on the described casing, so that allow the user understand the duty of machine at any time; Display window also can be made of one with telepilot, becomes the movable and displaying telepilot; Or casing and display window all is installed above the telepilot.
Also be provided with heat abstractor on the described casing, so that each equipment in the casing is lowered the temperature.The air inlet of heat abstractor, the air outlet of heat abstractor can be positioned at the homonymy of casing, or are positioned at the heteropleural of casing.
Multimedia loudspeaker box can be installed in the casing; Also can separate, or external a plurality of audio amplifier is to form surround sound with main frame; Audio amplifier can be connected by connecting line with main frame, also can connect by wireless transmission, uses with convenient.
The utility model compared with prior art has following advantage and effect: equipment such as projector, DVD player, multimedia loudspeaker box, control panel, display window, heat abstractor, external equipment input and output panel are installed concentratedly in same casing (on), make it to constitute projector in conjunction with DVD player, not only multiple functional, compact conformation, both artistic and practical, safe and reliable, and need not field wiring, it is very convenient to operate.In addition can external as required other equipment or device, its function is extended.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described, is not limited to this but hold within the utility model.
As shown in Figure 1, the utility model comprises: projector 1, DVD player 2, multimedia loudspeaker box 3, external equipment input and output panel 4, casing 5, control panel 6, its connected mode is: be provided with projector 1, DVD player 2, multimedia loudspeaker box 3 in the casing 5, external equipment input and output panel 4 is arranged on casing 5 places, the used wiring of equipment is concentrated and is placed on the external equipment input and output panel 4, and casing 5 is provided with control panel 6.
Also be provided with display window 7 on the described casing 5, display window 7 is made of one with telepilot, becomes the movable and displaying telepilot, or casing 5 and display window 7 all is set above the telepilot.
Also be provided with heat abstractor 8 on the described casing 5, the air inlet 9 of heat abstractor, the air outlet 10 of heat abstractor can be positioned at the homonymy of casing 5, or are positioned at the heteropleural of casing 5.
Multimedia loudspeaker box 3 is arranged in the casing 5, perhaps separate with main frame, or external a plurality of audio amplifier to be to form surround sound, and audio amplifier is connected by connecting line with main frame, perhaps connects by wireless transmission.
Claims (4)
1, a kind of projector in conjunction with DVD player, comprise: projector (1), DVD player (2), casing (5), control panel (6), it is characterized in that also comprising: multimedia loudspeaker box (3), external equipment input and output panel (4), its connected mode is: be provided with projector (1), DVD player (2), multimedia loudspeaker box (3) in the casing (5), external equipment input and output panel (4) is arranged on the casing (5), the used wiring of equipment is concentrated and is placed on external equipment input and output panel (4) and locates, and casing (5) is provided with control panel (6).
2, the projector in conjunction with DVD player according to claim 1, it is characterized in that, also be provided with display window (7) on the described casing (5), display window (7) is made of one with telepilot, become the movable and displaying telepilot, or casing (5) and display window (7) all is set above the telepilot.
3, the projector in conjunction with DVD player according to claim 1, it is characterized in that, also be provided with heat abstractor (8) on the described casing (5), the air outlet (10) of the air inlet of heat abstractor (9), heat abstractor, be positioned at the homonymy of casing (5), or be positioned at the heteropleural of casing (5).
4, the projector in conjunction with DVD player according to claim 1 is characterized in that, multimedia loudspeaker box (3) is arranged in the casing (5), perhaps separate with main frame, or external a plurality of audio amplifier to be to form surround sound, and audio amplifier is connected by connecting line with main frame, perhaps connects by wireless transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420019711 CN2686040Y (en) | 2004-01-19 | 2004-01-19 | Projector combined with DVD player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420019711 CN2686040Y (en) | 2004-01-19 | 2004-01-19 | Projector combined with DVD player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2686040Y true CN2686040Y (en) | 2005-03-16 |
Family
ID=34669175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420019711 Expired - Fee Related CN2686040Y (en) | 2004-01-19 | 2004-01-19 | Projector combined with DVD player |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2686040Y (en) |
-
2004
- 2004-01-19 CN CN 200420019711 patent/CN2686040Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |